Pottawatomie County

Transcription

Pottawatomie County
Pottawatomie
County
HAZARD MITIGATION
PLAN - 2014 - 2019
DEVELOPED BY:
Pottawatomie COUNTY HAZARD MITIGATION PLANNING TEAM
PREPARED BY:
Hazard Mitigation Specialists L.L.C.
TABLE OF CONTENTS
INTRODUCTION .......................................................................................................................................... 39
FUNDING................................................................................................................................................ 40
PURPOSES OF THE PLAN ....................................................................................................................... 41
SCOPE................................................................................................................................................... 41
COMMUNITY MITIGATION PLANNING GOALS ............................................................................................. 42
PLAN POINT OF CONTACT ...................................................................................................................... 43
EXISTING PLANS / PROGRAMS ................................................................................................................ 43
COMMUNITY PROFILES ........................................................................................................................... 54
POPULATION .......................................................................................................................................... 63
GOVERNMENT ........................................................................................................................................ 65
CLIMATE ................................................................................................................................................ 85
Chapter Two ................................................................................................................................................ 87
The Planning Process ............................................................................................................................. 87
Pottawatomie County Hazard Mitigation Plan Formation: ................................................................... 88
Coordination Among Agencies ............................................................................................................ 95
Chapter Three ............................................................................................................................................. 97
Hazard Identification And Assessment.................................................................................................... 97
REVIEW OF NATURAL HAZARDS .............................................................................................................. 97
Recent Disaster History ....................................................................................................................... 99
Dam Failure – Pottawatomie County..................................................................................................... 102
LOCATION ............................................................................................................................................ 103
EXTENT ............................................................................................................................................... 119
PREVIOUS OCCURRENCES.................................................................................................................... 119
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 120
VULNERABILITY AND IMPACT ................................................................................................................. 120
CONCLUSION ....................................................................................................................................... 120
REFERENCES ....................................................................................................................................... 121
Drought – Pottawatomie County ........................................................................................................... 122
LOCATION ............................................................................................................................................ 122
EXTENT ............................................................................................................................................... 124
PREVIOUS OCCURRENCES.................................................................................................................... 125
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 128
VULNERABILITY AND IMPACT ................................................................................................................. 129
CONCLUSION ....................................................................................................................................... 131
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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REFERENCES ....................................................................................................................................... 131
Earthquake ............................................................................................................................................ 132
LOCATION ............................................................................................................................................ 132
EXTENT ............................................................................................................................................... 133
PREVIOUS OCCURRENCES.................................................................................................................... 135
PROBABILITY OF FUTURE IMPACTS ....................................................................................................... 136
VULNERABILITY AND IMPACT ................................................................................................................. 137
CONCLUSION ....................................................................................................................................... 138
REFERENCES ....................................................................................................................................... 138
Extreme Heat ......................................................................................................................................... 139
LOCATION ............................................................................................................................................ 139
EXTENT ............................................................................................................................................... 140
PREVIOUS OCCURRENCES.................................................................................................................... 141
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 141
VULNERABILITY AND IMPACT ................................................................................................................. 142
CONCLUSION ....................................................................................................................................... 143
REFERENCES ....................................................................................................................................... 143
Floods - Bethel Acres; Earlsboro; Shawnee And Tecumseh ................................................................ 144
LOCATION ............................................................................................................................................ 145
EXTENT ............................................................................................................................................... 146
PREVIOUS OCCURRENCES.................................................................................................................... 146
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 151
VULNERABILITY AND IMPACT ................................................................................................................. 151
CONCLUSION ....................................................................................................................................... 152
REFERENCES ....................................................................................................................................... 152
Hail......................................................................................................................................................... 153
LOCATION ............................................................................................................................................ 153
EXTENT ............................................................................................................................................... 153
PREVIOUS OCCURRENCES.................................................................................................................... 155
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 159
VULNERABILITY AND IMPACT ................................................................................................................. 159
CONCLUSION ....................................................................................................................................... 160
REFERENCES ....................................................................................................................................... 160
High Winds ............................................................................................................................................ 161
LOCATION ............................................................................................................................................ 162
EXTENT ............................................................................................................................................... 162
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PREVIOUS OCCURRENCES.................................................................................................................... 163
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 166
VULNERABILITY AND IMPACT ................................................................................................................. 166
CONCLUSION ....................................................................................................................................... 167
REFERENCES ....................................................................................................................................... 167
Lightning ................................................................................................................................................ 168
LOCATION ............................................................................................................................................ 169
EXTENT ............................................................................................................................................... 170
PREVIOUS OCCURRENCES.................................................................................................................... 171
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 171
VULNERABILITY AND IMPACT ................................................................................................................. 172
CONCLUSION ....................................................................................................................................... 173
REFERENCES ....................................................................................................................................... 173
Tornado ................................................................................................................................................. 174
LOCATION ............................................................................................................................................ 174
EXTENT ............................................................................................................................................... 175
PREVIOUS OCCURRENCES.................................................................................................................... 177
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 183
VULNERABILITY AND IMPACT ................................................................................................................. 184
CONCLUSION ....................................................................................................................................... 185
REFERENCES ....................................................................................................................................... 186
Wildfire ................................................................................................................................................... 187
LOCATION ............................................................................................................................................ 188
EXTENT ............................................................................................................................................... 195
PREVIOUS OCCURRENCES.................................................................................................................... 214
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 215
VULNERABILITY AND IMPACT ................................................................................................................. 216
CONCLUSION ....................................................................................................................................... 216
REFERENCES ....................................................................................................................................... 217
Winter Storm .......................................................................................................................................... 218
LOCATION ............................................................................................................................................ 218
EXTENT ............................................................................................................................................... 219
PREVIOUS OCCURRENCES.................................................................................................................... 221
PROBABILITY OF FUTURE EVENTS ........................................................................................................ 223
VULNERABILITY AND IMPACT ................................................................................................................. 224
CONCLUSION ....................................................................................................................................... 226
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REFERENCES ....................................................................................................................................... 226
Chapter Four ............................................................................................................................................. 227
Mitigation Strategies .............................................................................................................................. 227
Local Hazard Mitigation Goals ........................................................................................................... 227
National Flood Insurance Program Participation ............................................................................... 227
Mitigation Action Plan ........................................................................................................................ 229
Current Mitigation Projects ................................................................................................................ 229
Repetitive Flood Properties ............................................................................................................... 230
Repetitive Flood Properties ............................................................................................................... 230
Flood Prone Areas Mitigation ............................................................................................................ 231
Flood Prone Areas Mitigation ............................................................................................................ 231
Community / School Safe Rooms ...................................................................................................... 232
Early Warning Devices....................................................................................................................... 232
Public Cooling / Warming Stations .................................................................................................... 233
Special Needs Identification .............................................................................................................. 234
Special Needs Identification .............................................................................................................. 235
Drought Strategy ................................................................................................................................ 235
Additional Water Capacity ................................................................................................................. 236
Mobile Home Tie Downs .................................................................................................................... 237
Public Awareness / Education ........................................................................................................... 237
Public Awareness / Education ........................................................................................................... 238
Bury Utility Lines ................................................................................................................................ 240
Alternate Power Source ..................................................................................................................... 240
Alternate Power Source ..................................................................................................................... 241
Wildfire Awareness / Education ......................................................................................................... 242
911 / Eoc Enhancement .................................................................................................................... 244
Earthquake Construction Standards .................................................................................................. 244
Earthquake Resistant Utilities ............................................................................................................ 245
Action Project 17 – Dam Eap ............................................................................................................. 245
Dam Monitoring Equipment ............................................................................................................... 246
Hazard Awareness / Education Book ................................................................................................ 246
Hazard Awareness / Education Book ................................................................................................ 247
Motorist Information Signs ................................................................................................................. 247
Motorist Information Signs ................................................................................................................. 249
Noaa Weather Radios........................................................................................................................ 250
Noaa Weather Radios........................................................................................................................ 251
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School Intercom System .................................................................................................................... 251
Mass Notification System .................................................................................................................. 253
Mass Notification System .................................................................................................................. 254
Lightning Detection ............................................................................................................................ 254
Surge Protection ................................................................................................................................ 256
Stream Level Monitoring .................................................................................................................... 257
Stream Level Monitoring .................................................................................................................... 259
Flood Prone Roadways...................................................................................................................... 259
Flood Prone Roadways...................................................................................................................... 260
Flood /Erosion Prevention ................................................................................................................. 260
Drainage Ditch Improvements ........................................................................................................... 261
Hazard Warning Signs ....................................................................................................................... 261
Hurricane Clips .................................................................................................................................. 262
Window Film ...................................................................................................................................... 263
Cooling Fan Program ......................................................................................................................... 263
Hail Impact Resistant Roofing ........................................................................................................... 264
Retention Ponds ................................................................................................................................ 264
Water Wells ........................................................................................................................................ 265
Water Tower ...................................................................................................................................... 266
Xeriscaping ........................................................................................................................................ 267
Continued Nfip Participation .............................................................................................................. 267
Continued Nfip Participation .............................................................................................................. 268
Communications Repeater ................................................................................................................ 268
Cert / Mrc Teams ............................................................................................................................... 269
Individual Safe Room Program .......................................................................................................... 270
Red Cedar Eradication....................................................................................................................... 272
Rooftop Snow Guards........................................................................................................................ 272
Nfip Education .................................................................................................................................... 273
Maintain Floodplain Administrator ..................................................................................................... 273
Roll Down Doors ................................................................................................................................ 274
Snow Fencing .................................................................................................................................... 274
Individual Window Film Rebate Program........................................................................................... 275
Coleman Road Ditch Upgrade ........................................................................................................... 275
Re-Channel Squirrel Creek ................................................................................................................ 276
Hardesty Road/Hwy 102 .................................................................................................................... 276
Bethel And New Hope Road Improvements ...................................................................................... 277
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Construct Bridges On 113 Road ........................................................................................................ 277
Retaining Wall On Propane Road ...................................................................................................... 278
Lake Chambers Road Bridge ............................................................................................................ 278
St Louis Road Bridge ......................................................................................................................... 279
344 Road Tin Horn............................................................................................................................. 279
353 Road Tin Horns ........................................................................................................................... 280
Dripping Springs Road Low Water Crossing ..................................................................................... 280
347 Road Tin Horn............................................................................................................................. 281
Debris Removal Equipment ............................................................................................................... 281
Salt Spreaders ................................................................................................................................... 282
Demolition Trailers ............................................................................................................................. 282
Response Vehicles ............................................................................................................................ 283
Salt Sheds .......................................................................................................................................... 283
Brush Cutters ..................................................................................................................................... 284
Debris Grinder .................................................................................................................................... 284
Flooding Benedict St And Us 177 At Tracks ..................................................................................... 284
Flooding Macarthur St And Runway Tunnel ...................................................................................... 285
Flooding Broadway And 7th St .......................................................................................................... 286
Flooding At Union And Wallace ......................................................................................................... 286
Flooding Between 4300 – 4400 Blk Aydellote ................................................................................... 287
Flooding At 2nd St And Bell St .......................................................................................................... 287
Flooding At Kickapoo And Kickapoo Spur ......................................................................................... 288
Flooding At Independence St And Minnesota ................................................................................... 288
Flooding At S. Gordon Cooper And Hardesty Rd .............................................................................. 289
Rumble Strip Cutter ........................................................................................................................... 289
Prioritization ....................................................................................................................................... 290
Chapter Five .............................................................................................................................................. 291
Plan Maintenance .................................................................................................................................. 291
Monitoring, Evaluating, And Updating Plan ....................................................................................... 291
Implementation Through Existing Programs ..................................................................................... 293
Continued Public Participation And Involvement ............................................................................... 293
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LIST OF TABLES
Chapter One
Table 1 - 1 Major Employers in Pottawatomie County
Chapter Two
Table 2 –1 Introductory Meeting Attendees
Table 2 - 1 Hazard Mitigation Planning Team
Chapter Three
Table 3 – 1 List of Natural Hazards affecting Pottawatomie County
Table 3 – 2 Probabilities of Occurrence Defined
Table 3 – 3 Federal Disaster Declarations
Table 3 – 4 PDSI Classifications
Table 3 – 5 SPI Values
Table 3 – 6 Drought Condition Scale
Table 3 – 7 Drought Events
Table 3 – 8 Mercalli/Richter Scales
Table 3 – 9 Heat Index Chart
Table 3 –10 Extreme Heat History
Table 3 –11 Flood History
Table 3 –12 NOAA/TORRO Hailstorm Intensity Scale
Table 3 –13 Hail Storm History
Table 3 –14 Beaufort Wind Scale
Table 3 –15 High Wind History
Table 3 –16 Lightning History
Table 3 –17 Fujita Scale
Table 3 –18 Enhanced Fujita Scale
Table 3 –19 Tornado History
Table 3 – 20 Keetch Bynum Fire Danger Rating
Table 3 – 21 Pottawatomie County Wildfire Complex
Table 3 – 22 Wildfire History
Table 3 – 23 Wind Chill Chart
Table 3 – 24 Sperry-Piltz Utility Ice Damage Index
Table 3 – 25 Winter Storm History
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PLACE HOLDER
For
Pottawatomie County
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, Pottawatomie County intends to formally
adopt the County Hazard Mitigation Plan and provide an adoption resolution for
approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Asher
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Asher intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Bethel Acres
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Bethel Acres intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
Town of Brooksville
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Brookville intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
Town of Earlsboro
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Earlsboro intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
Town of Johnson
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Johnson intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
Town of Macomb
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Macomb intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Maud
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Maud intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
City of McLoud
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the City of McLoud Council intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Pink
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Pink intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of St. Louis
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of St. Louis intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
City of Shawnee
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Shawnee City Council intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
City of Tecumseh
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Tecumseh City Council intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Tribbey
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Tribbey intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Town of Wanette
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Town of Wanette intends to formally
adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
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PLACE HOLDER
For
Asher Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Asher Public School District intends
to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an
adoption resolution for approval.
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PLACE HOLDER
For
Bethel Acres Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Bethel Acres Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
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PLACE HOLDER
For
Dale Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Dale Public School District intends to
formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an adoption
resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Earlsboro Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Earlsboro Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Grove Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Grove Public School District intends
to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an
adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Macomb Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Macomb Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Maud Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Maud Public School District intends
to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide an
adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
McLoud Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the McLoud Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Shawnee Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Shawnee Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
North Rock Creek Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the North Rock Creek Public School
District intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and
provide an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Pleasant Grove Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Pleasant Grove Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
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PLACE HOLDER
For
South Rock Creek Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the South Rock Creek Public School
District intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and
provide an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Tecumseh Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Tecumseh Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Wanette Public School District
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by
Oklahoma Emergency Management and FEMA, the Wanette Public School District
intends to formally adopt the Pottawatomie County Hazard Mitigation Plan and provide
an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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PLACE HOLDER
For
Gordon Cooper Technology Center
Adoption Resolution
Once the plan has been reviewed and deemed approvable pending adoption by Oklahoma
Emergency Management and FEMA, Gordon Cooper Technology Center intends to formally adopt
the Pottawatomie County Hazard Mitigation Plan and provide an adoption resolution for approval.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 38
CHAPTER ONE
PLAN STRATEGY – INTRODUCTION
Preventing the disaster-rebuild-disaster cycle is a major initiative of the Federal Emergency
Management Agency (FEMA). Disasters cannot be controlled, but human activities can
minimize damages. One of the goals of FEMA is to reduce or prevent potential damage from
various natural disasters. FEMA has initiated programs to make investments in communities
that will reduce the amount of money it takes for a community to recover from a disaster. This
risk reduction is known as Hazard Mitigation and the process to achieve it is outlined in a
Hazard Mitigation Plan.
A Hazard Mitigation Plan provides a systematic, objective review of a political jurisdiction and
describes what steps can be taken to reduce a disaster’s harmful effects. Among the benefits of
maintaining a Hazard Mitigation Plan are:
•
Ensures that hazard mitigation activities are coordinated with other community goals,
preventing conflicts and reducing the costs of implementation.
•
Ensures that all alternatives are evaluated so that problems are addressed by the most
appropriate and effective solutions.
•
Educates residents and other planning participants on existing hazard and protection
measures.
•
Justifies public and political support for projects.
The Plan is designed to fulfill the requirements of the following programs administered by the
Federal Emergency Management Agency (FEMA):
a.
b.
c.
d.
e.
Flood Mitigation Assistance Program (FMA),
Community Rating System Floodplain Management Planning (CRS)
Post-disaster assistance through the Hazard Mitigation Grant Program (HMGP).
Severe Repetitive Loss Program (SRL)
Repetitive Flood Claims Program (RFC)
In the past, the Robert T. Stafford Disaster Relief and Emergency Assistance Act has
provided funding for disaster relief, recovery, and some hazard mitigation planning. The
Disaster Mitigation Act of 2000 (DMA 2000) has been updated to meet the growing concern and
needs of natural hazard mitigation. Due to more occurrences of disasters in the United States in
recent years, including Oklahoma, the challenge to eliminate or reduce the effects of natural
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 39
disaster on jurisdictions and their citizens falls primarily to the local jurisdictions to resolve the
problem.
The escalating cost of emergency relief aid has prompted the Federal Emergency Management
Agency (FEMA) to focus its priorities toward mitigation. This is a dramatic shift from FEMA’s
traditional charter of responding to disasters and being prepared to respond.
Section 322 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42 U.S.C.
5165, enacted under the Disaster Mitigation Act (DMA) of 2000 (P.L. 106-390), provides new
and revitalized approaches to mitigation planning. Section 322, in concert with other sections of
the Act, provides:
(b)
Local and Tribal Plans - Each mitigation plan developed by a local or tribal
government shall (1)
Describe actions to mitigate hazards, risks, and vulnerabilities identified
under the plan; and
(2)
Establish a strategy to implement those actions. A major requirement of
the law is the development of local hazard mitigation plans.
Local mitigation plans must be reviewed, updated and submitted to the State Hazard Mitigation
Division, and re-approved by FEMA every five years to remain eligible. This Mitigation Plan has
been prepared to meet the requirements of the Act and the regulations established by FEMA.
FUNDING
Funding for the Pottawatomie County Hazard Mitigation Plan was provided by a 75 percent
HMGP grant from FEMA, through the Oklahoma Department of Emergency Management
(ODEM). The local share of 25 percent was provided by Pottawatomie County, but the plan
includes all of the jurisdictions shown in the Scope of Work (following). All are located in
Pottawatomie County.
In 2011, the County received a commitment for federal grant from the Federal Emergency
Management Agency (FEMA) to develop this Hazard Mitigation Plan. Subsequently, the Board
of Commissioners of Pottawatomie County contracted with Hazard Mitigation Specialists, L.L.C.,
a Hazard Mitigation consulting firm, to help Pottawatomie County, the political jurisdictions, and
public schools with this plan.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 40
PURPOSES OF THE PLAN
Pottawatomie County, located in central Oklahoma, experiences frequent natural hazards that
cause damage to property and has the potential to adversely affect local citizens.
This Plan provides a framework on which to base comprehensive mitigation planning throughout
the County. Hazard identification is the process that determines which hazards may threaten
Pottawatomie County and its jurisdictions. Hazard Mitigation is the process of eliminating or
reducing the effects of natural disasters that may affect Pottawatomie County in the future
largely driven by what has happened the past five years.
This plan not only provides the framework and guidance for an all-hazard approach to
mitigation, it identifies hazard mitigation goals, recommended actions and initiatives that will
reduce or prevent injury and damage from natural hazards. This plan points out hazard
problems and measures to be implemented or continued, to alleviate the suffering and damage
caused by disasters within Pottawatomie County.
SCOPE
The scope of the Pottawatomie County Natural Hazard Mitigation Plan is county-wide. This
plan is all-inclusive of natural hazards that may threaten Pottawatomie County residents or
visitors. The following jurisdictions are included in the Pottawatomie County Multi-jurisdictional
Natural Hazard Mitigation Plan:
Table 1-2
POTTAWATOMIE COUNTY PARTICIPATING JURISDICTIONS
COMMUNITIES
Unincorporated Pottawatomie County
Town of Asher
Town of Bethel Acres
Town of Brooksville
Town of Earlsboro
Town of Johnson
Town of Maud
Town of Macomb
City of McLoud
Town of Pink
City of Shawnee
Town of St. Louis
PUBLIC SCHOOL DISTRICTS
Asher
Bethel
Dale
Earlsboro
Grove
Macomb
Maud
McLoud
North Rock Creek
Pleasant Grove
Shawnee
South Rock Creek
Tecumseh
Wanetta
City of Tecumseh
Town of Tribbey
Town of Wanette
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To be as effective and complete as possible, the Plan has also incorporated appropriate
information from the State of Oklahoma Hazard Mitigation Plan approved by FEMA in 2011. The
resources of the state through the Oklahoma Climatological Survey and Oklahoma Geological
Survey were found to exceed local jurisdiction resources so they were also used.
With the benefit of this Plan, the county intends to lessen its vulnerability to disasters caused by
natural hazards. These actions will shape the community into a more resilient framework, able
to recuperate more quickly and easily when damage does occur.
COMMUNITY MITIGATION PLANNING GOALS
In order to minimize the destruction and devastation resulting from disasters, Pottawatomie
County has developed this Hazard Mitigation Plan to guide all levels of government, business,
and the public. In addition to the general oversight of Pre-Disaster Mitigation that will be
provided by Pottawatomie County Emergency Management and the County Commissioners,
the Pottawatomie County Hazard Mitigation Team (PCHMPT) will play a key role relative to
general oversight, reviewing goals, objectives, and developing Pre-Disaster Mitigation
implementation plans. The strategy of Pottawatomie County is to utilize the mitigation programs
of the Federal Government to minimize the loss of life and property to the citizens of the county.
Each natural hazard that is identified to apply to any portion of the county will be addressed and
eliminated where possible through the implementation of the HMGP, PDM, SRL, FMA and RFC
programs and grants. Additionally other grants from other sources will be utilized where possible
to provide the best mitigation program possible. The approach of the strategy will be all-hazard
as they relate to the county, with a specific focus on prioritizing and mitigating those hazards.
This plan is intended to promote increased coordination among local officials and agencies from
all levels of government and to integrate hazard mitigation management capabilities and
programs. The primary goals and objectives of the Pottawatomie County Hazard Mitigation Plan
are to:
GOALS
1. Protection of lives and property
2. Improved identification and protection of Critical Facilities
3. Prevent repetitive flooding
4. Educate citizens on all potential hazards
5. Improve response capabilities to hazard events.
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PLAN POINT OF CONTACT
Primary:
Don Lynch,
Pottawatomie County Emergency Manager
P.O. Box 1448
Shawnee, OK 74802-1448
Telephone: 1-405-878-1678
Fax: 1-405-878-1643
Secondary:
Matthew Miller, EM Technician
P.O. Box 1448
Shawnee, OK 74802-1448
Telephone: 405-878-1650
E-mail: [email protected]
E-mail: [email protected]
EXISTING PLANS / PROGRAMS / CAPABILITY ASSESSMENT
There are various local, state, and federal agency operational plans, along with private
organizations discussed in the Pottawatomie County Hazard Mitigation Plan, which coordinate
or interact with the Hazard Mitigation Plan. The following tables reflect the plans which the
participating jurisdictions may or may not have in place.
As indicated, these plans were
reviewed for incorporation into this plan and will continue to be updated and information
incorporated into this plan and vice versa
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Building Codes/Permitting/Inspections continued
Table continued next page
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Emergency Operations Plan (EOP)
The Emergency Operations Plans (EOP) coordinates responsibilities to designated
departments, agencies, and volunteers in the event of a disaster. This plan provides information
on the location of warning sirens and community shelters. It directs departments, agencies and
volunteers in the procedures to best provide guidance, relief, and assistance to citizens from the
effects of a disaster. This plan is written expressly for the welfare and safety of the people of
Pottawatomie County.
Standard Operating Procedures (SOP)
Each major department within the county has a written operating guide that outlines day to day
operations. The County Highway Districts, the Emergency Management and Sheriff’s
Departments have the most concentrated SOP’s due to the nature of their operations. The
departmental SOP’s outline the operations and who is responsible for the various tasks during
day to day operations. Each department affected by the Hazard Mitigation Plan will incorporate
the goals and projects into their Standard Operation Plans in order to better carry out the goals
established in the HM Plan.
Capital Improvement Plan (CIP)
A Capital Improvement Plan is a short-range plan which identifies capital projects and
equipment purchases provides a planning schedule and identifies options for financing the plan.
Community Development Plan
The Community Development Plan sets out public policy in terms of transportation, utilities, land
use, recreation and housing. Comprehensive plans encompass large geographical areas, a
broad range of topics, and cover a long-term time horizon.
Dam Breach – Warning and Evacuation Plan
Provides specific information should a breach occur at the Tecumseh City Dam. Similar to a
Emergency Operations Plan but deals strictly with a Dam Breach event.
Comprehensive Improvement Plan
This plan covers the entire geographic area of the district and expresses their goals and
objectives. The plan lays out the vision, policies, and strategies for the future of the school,
including the physical elements that will determine the districts future development.
Debris Management Plan –
A comprehensive debris management plan is a critical element in efficient recovery efforts when
a disaster strikes. Debris management planning activities include the following:
 Identifies the responsible debris operations managers.
 Procure standby debris removal and disposal contracts prior to the disaster. (Costs must
be reasonable)
 Identify debris removal monitoring resources and staffing
 Identify potential types and quantities of debris
 Identify waste disposal methods (i.e., incineration, chipping, recycling, etc.)
 Identify and prepare debris storage and reduction sites
 Consider the proximity and affect on residential areas, educational facilities, and
environmental features
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




Collect baseline data.
Determine site layout for storage, burning, grinding and other operations
Provide buffer zones between areas within the site
Provide ingress and egress to the site such that trucks do not delay normal traffic.
Construct inspection towers at ingress and egress locations
 Establish an environmental remediation and site restoration plan
 Obtain appropriate Federal, State and local permits
 Implement a regular public information campaign that instructs the general public on
guidelines for dealing with debris
 Ensure that costs are thoroughly documented ?and records are retained appropriately
Economic Development Plan
The Economic Development Plan is a comprehensive policy statement summarizing the major
economic issues affecting the community. It establishes the community’s goals for employment
expansion, community development and economic strength and identifies the means by which
the community can actively reach these goals.
Floodplain Development Operations
This plan outlines policies controlling development in floodplain areas. Program is intended to
reduce the risks associated with new development in regulated floodplain areas.
Land Development Codes
Are intended to ensure that development is of the proper type, design and location service by a
proper range of public facilities and services.
Zoning Ordinances
Policies designating allowable land use and intensities for local areas.
COMMUNITY PROFILES
POTTAWATOMIE COUNTY - Bordered by Lincoln County to
the north, Okfuskee and Seminole counties to the east,
Pontotoc and McClain counties to the south, and
Cleveland
and
Oklahoma
counties
to
the
west,
Pottawatomie County is situated in east-central Oklahoma.
The county encompasses 793.26 square miles of total land and water area and is drained by
the North Canadian, Canadian, and Little rivers. Most of the county lies in the Sandstone Hills
physiographic region. At the turn of the twenty-first century incorporated towns included Asher,
Bethel Acres, Brooksville, Earlsboro, Johnson, Macomb, Maud, McLoud, Pink, St. Louis,
Shawnee (county seat), Tecumseh, Tribbey, and Wanette.
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History of Pottawatomie County:
During the 1820s and 1830s several explorers made their way through the area, including Stephen H.
Long, Washington Irving, and the Leavenworth-Dodge Expedition of 1834. Pottawatomie County was
carved out of land originally given to the Creek and Seminole. When the Five Civilized Tribes were forced
to cede their lands after the Civil War, the Iowa, Sac and Fox, Absentee Shawnee, Citizen Band
Potawatomi, and Kickapoo received lands in present Pottawatomie County. In the nineteenth century this
area was crossed east and west by the northern branch of the California Road and north and south by the
West Shawnee Cattle Trail.
White settlement began in earnest with the land run on September 22, 1891. The run was organized after
all the tribes, except the Kickapoo that had settled in the area, agreed to land allotment. The run for land
in County B (Pottawatomie County) occurred at the same time as the run in County A (Lincoln County) to
the north. The run for Tecumseh, the designated county seat of Pottawatomie County, was held a day
later, because the site had not yet been platted. When the Kickapoo gave up their land rights in 1895, the
northwestern portion of the county was added in the last land run in Oklahoma. In 1892 voters
overwhelmingly adopted Pottawatomie as the county name in honor of the Potawatomi.
Although Tecumseh, with its central location in the county, was established as the county seat, Shawnee
vied for the designation on several occasions. The Choctaw, Oklahoma and Gulf Railroad ran its line
through Shawnee in 1895 and located its servicing facilities in the city in 1896. The Atchison, Topeka and
Santa Fe Railway built a line through Shawnee in the early twentieth century and established a
maintenance shop in the city. Consequently, Shawnee grew more rapidly than Tecumseh. Tecumseh
built a courthouse and jail in 1897, but that did not assure the city of retaining the county seat. After
Tecumseh thwarted Shawnee's aspirations for moving the county government in 1909 and 1911
elections, Shawnee prevailed in a 1930 vote. Shawnee had even greater aspirations. The citizens hoped
Shawnee would become the state capital, and they built a governor's mansion. However, Shawnee
finished a distant third in the 1919 vote to relocate the capital.
TOWN OF ASHER – COMMUNITY PROFILE
Located near the "South" Canadian River in southern
Pottawatomie County, Asher is approximately twenty-three
miles south of Shawnee on U.S. Highway 177 and the
intersection of State Highway 39. In 1877 the Sacred Heart
Mission (listed in the National Register of Historic Places, NR 83002125) was established near
present Asher.
HISTORY OF ASHER:
The Asher post office was established on November 26, 1901, after postmaster George A. McCurry
moved his store and the post office from Avoca two miles south to Asher.
On October 30, 1901 a group of pioneers from other states opened the town of Asher naming it after the
individual who gave the land for the town. In 1902 the Choctaw, Oklahoma and Gulf Railroad (leased by
the Chicago, Rock Island and Pacific Railway in 1904) built a line between Tecumseh and Asher.
Agriculture and oil played an important role in Asher's economic base until 1950. During its early days
Asher had two cotton gins, several banks, a saw mill, cattle shipping pen, and a weekly newspaper. The
"oil boom" days of the 1920s and 1930s brought prosperity to the area. Oil was produced near Asher
beginning in 1929.
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As in many small towns, the school is the center of many community activities. Asher has produced
several basketball state-championship teams between the 1970s and the 1990s. At the turn of the twentyfirst century the town had two convenience stores, two restaurants, and three churches. As a "bedroom
community" Asher had many citizens who commuted to work in Ada, Shawnee, and Oklahoma City.
TOWN OF BETHEL ACRES – COMMUNITY PROFILE
Located in northwestern Pottawatomie County, Bethel Acres is
situated approximately four miles south of Interstate 40 and
four miles west of Shawnee and U.S. Highway 177/State
Highway 3W.
HISTORY OF BETHEL ACRES:
The area was opened to non-Indian settlers during the Sac and Fox land opening on September 22,
1891. Pioneers who staked claims in present Bethel Acres soon established Bethel school district.
Supposedly, classes were held in a brush arbor until a wood-frame school building was located at the
corner of Clear Pond and Bethel roads. On April 24, 1962, twenty-six of the thirty-three eligible voters
voted to incorporate Bethel Acres, an area of four and one-half square miles. Local citizens decided to
incorporate because they feared that Shawnee, Tecumseh, or Oklahoma City would annex them. Bethel
Acres residents wanted to retain their rural life style, unrestricted by city ordinances that would prohibit
livestock.
In October 1978 residents had a newly constructed community building and fire station that housed six
fire trucks. By 1986 the area had its own water system and water tower. In 2003 citizens passed a bond
issue to build a new kindergarten and first grade building. At the turn of the twenty-first century 96.6
percent of the employed commuted to jobs in Shawnee, Tecumseh, and Oklahoma City.
TOWN OF BROOKSVILLE – COMMUNITY PROFILE
One of more than fifty All-Black towns of Oklahoma,
Brooksville is one of only thirteen still existing at the beginning
of the twenty-first century. Located in Pottawatomie County
four
miles
southwest
of
Tecumseh,
Brooksville
was
established in 1903. Originally the town was named Sewell, after a white doctor who owned
much of the surrounding land and attended the residents. In 1912 the name changed to
Brooksville in honor of the first African American in the area,
HISTORY OF BROOKSVILLE:
W. M. Brooks became the first postmaster. In 1906 St. John's Baptist Church was organized. Soon
afterward, the congregation built a church that still exists. The Pastor also promoted the town throughout
the South, urging African Americans to settle in Brooksville. Brooksville had a Santa Fe Railroad station,
three hotels, two doctors, and two mills.
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In 1924, with the aid of the Rosenwald Fund, a new school was built. Banneker School, was a rock
building of four large rooms, a three-hundred-seat auditorium, a small library, and a well-equipped
domestic science room. After a fire, the original building was replaced by a wooden one that served
students until the school closed in 1968. The building then became a community center for the town and
stands next to the new city hall. A declining cotton market and the Great Depression made life difficult in
Brooksville, as in many Oklahoma communities. Most of the residents departed, but the town survived.
TOWN OF Earlsboro – COMMUNITY PROFILE
Located in Pottawatomie County, Earlsboro is situated at the
intersection of U.S. Highway 270 and State Highway 9A.
HISTORY OF EARLSBORO:
Earlsboro is named for James Earls, a local African American barber who had been an orderly for
Confederate Gen. Joseph "Joe" Wheeler. The town plat identified the town's name as Earlsborough. It
was changed to Earlsboro when the post office opened on June 12, 1895. In 1891 the Choctaw Coal and
Railway (later the Choctaw, Oklahoma and Gulf Railroad) extended its line west from the Seminole
Nation, and the town was formed in Oklahoma Territory, one half mile from Indian Territory. The town has
had two significant booms. Liquor was illegal in Indian Territory, whisky fueled Earlsboro's first boom.
The town's first three businesses were saloons, and its close proximity to Indian Territory attracted many
customers and merchants. Earlsboro became known as "A wild whisky town, where murders and street
fights were common". Despite its violent nature, Earlsboro prospered. The citizens established a
blacksmith shop, cotton gins, a school district, and churches. By 1905 approximately 90 percent of the
merchants profited from liquor sales. After 1907 statehood and prohibition, Earlsboro's population and
economy declined. Lacking profits from whisky, consumers and merchants soon left. However, the
agricultural settlers, who supported the cotton gins and new businesses, kept the town alive. Local and
area newspapers kept citizens informed.
On March 1, 1926, black gold was struck at 3,557 feet, resulting in a well that produced daily two hundred
barrels. Word of the strike spread quickly, and oil derricks soon dotted the landscape. Within two months
Earlsboro's population soared to an estimated ten thousand. Twenty-five-foot lots sold for as high as ten
thousand dollars. The town sported a one-hundred-thousand-dollar hotel "admired as Oklahoma's
fanciest," a grand theater boasting one thousand seats, twenty-three lumber yards, forty-one gasoline
stations, twenty-four grocery stores, and many other businesses.
Earlsboro experienced the infamy of Charles A. "Pretty Boy" Floyd, who robbed the town's bank and
occasionally visited because his partner George Birdwell's mother lived there.
Bankruptcy finalized Earlsboro's legacy. In 1929 citizens passed a $225,000 bond issue for a water and
sewer works. Three years later prosperity ended when oil production declined. Leaving behind a glorious
era and a mountain of debt, speculators and settlers moved. Families deserted their homes, and the hotel
met its demise. Despite the fact that the bond debt could not be paid twenty years later, Earlsboro
remained a productive rural community. Supported by a strong rural water district and the main offices of
the Pottawatomie Telephone Company, Earlsboro's economic health improved.
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TOWN OF Johnson – COMMUNITY PROFILE
Located in north-central Pottawatomie County, Johnson is
situated one mile north of Interstate 40 on County Roads
E1110/N3460.
HISTORY OF JOHNSON:
The area was opened to non-Indian settlers during the Sac and Fox land opening on September 22,
1891. It has remained sparsely populated through the years. In 1982 residents decided to incorporate to
stop Shawnee's plans to establish a landfill near the Johnson community. On May 11, 1982, citizens
voted 77 to 40 in favor of incorporation.
Ninety-nine percent of those employed commute to Shawnee, Tecumseh, Oklahoma City, and Seminole.
TOWN OF Macomb – COMMUNITY PROFILE
Located in Pottawatomie County, Macomb is ten miles
southwest of Tecumseh on State Highway 59B, four and onehalf miles west of U.S. Highway 177.
HISTORY OF MACOMB:
The community grew when the Atchison, Topeka and Santa Fe Railway survey bypassed Burnett, and
Burnett entrepreneurs moved to Macomb. On May 29, 1903, the post office, originally designated as
McComb, opened. The town's name was changed to Macomb on July 16, 1915, to reflect the proper
spelling of its namesake, a Santa Fe railroad engineer whose last name was Macomb.
In 1904 Business establishments included five general stores, several drug stores, hardware and grocery
stores, meat markets, two cotton gins and grist mills, two saloons, a bank, furniture and coffin store, hotel
and restaurant, blacksmith, and millinery shop. Macomb was a service center for the surrounding
agricultural area.
In 1904 the first school, a four-room building, housed eighty-eight pupils. The school grew when the earlyday Lone Star and Mount Zion schools closed. In the 1940s and 1950s Prairie View, Anderson, and
Eagle schools consolidated with Macomb. Fraternal organizations such as the Masonic order, the IOOF
(Odd Fellows), and the Woodman of the World were established during the early twentieth century.
Almost as quickly as the town had grown and prospered on the prairies, it began to decline in the 1930s.
Drought brought an end to the large cotton crops once raised in the area. At the turn of the twenty-first
century, Macomb had one commercial business, a post office, fire station, Assembly of God Church,
community center, Masonic lodge, and the Macomb Public School.
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TOWN OF Maud – COMMUNITY PROFILE
Maud, birthplace of country music singer Wanda Jackson, is
located at the intersection of State Highways 59 and 9A, in
Pottawatomie County.
HISTORY OF MAUD:
With its western half of the town located in Pottawatomie County and its eastern half in Seminole County,
the town was established along the dividing line between Oklahoma and Indian territories. In 1890 a
barbed-wire fence was built from the North Canadian River to the Canadian River through the middle of
town on the street now known as Broadway to keep American Indians out of Oklahoma Territory.
However, the fence did not deter the illegal distribution of alcohol to the Indians.
On April 16, 1896, a post office was established and the town named for a sister to the wives of the two
owners of the first general store. A railroad depot built in 1903 serviced four passenger and eight freight
trains daily on the Missouri, Kansas and Texas Railway (in 1923 the Oklahoma City, Ada and Atoka
Railway). In a short time one general store, three dry good stores, two drug stores, one blacksmith, three
cotton gins, and one funeral parlor were built. Maud was incorporated on July 21, 1905.
In the early 1920s due to the discovery of oil, Maud became a boomtown and its business district
doubled. At the turn of the twenty-first century the Maud Historical Museum was located on East Main in
the old Maud drugstore.
CITY OF MCLOUD – COMMUNITY PROFILE
McLoud is situated in the northwestern quarter of Pottawatomie County thirty miles east of
Oklahoma City, at the intersection of U.S. Highway 270 and State Highway 102, three miles
north of Interstate 40.
Located on the North Canadian River, early-day McLoud was one of several towns known for
manufacturing and selling whiskey to whites and American Indians. When a flood destroyed the original
site, the small group of businesses moved about a mile south to higher ground. The McCloud post office
was established in June 1895, and the spelling was changed to McLoud in October 1895.
By 1904 McLoud had five cotton gins and two brick factories. As an agricultural center, large quantities of
produce, including fruit from local orchards, were shipped to outside markets by train. In 1949 the city was
recognized as the "Blackberry Capital of the World" when the Chamber of Commerce sent a crate of
blackberries to Pres. Harry S. Truman. McLoud continues to celebrate an annual Blackberry Festival in
July. Over the years the town has served as a commercial center for nearby farm families. By the turn of
the twenty-first century McLoud had become a "bedroom" community, because many residents worked in
surrounding towns.
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TOWN OF Pink – COMMUNITY PROFILE
Located in western Pottawatomie County, the Tow of Pink
lies on State Highway 9, ten miles west of Tecumseh.
HISTORY OF PINK:
The town emerged sometime after the Iowa, Sac and Fox, Citizen Band Potawatomi, and Absentee
Shawnee lands were opened on September 22, 1891. The Post Office Department designated a Pink
post office in January 1894, but the named individual as postmaster declined his appointment, delaying
the opening until February. Thomas M. McKittrick accepted the postmaster job, but the post office
discontinued in January 1897. In 1901 it was reestablished, but again discontinued in February 1906, with
the mail diverted to Tecumseh. The town may have received the name Pink to complement the town of
Brown, which was nearby in the same township and range.
Throughout the town's history it has served the vicinity's agriculturists. In its infancy there was a gristmill
and a general store. For much of the twentieth century a retail outlet has operated on State Highway 9.
After the 1964 impoundment of Lake Thunderbird, a convenience store and gas station benefited from the
increased traffic of outdoor enthusiasts. In the late 1960s Pink incorporated, and in 1977 the community
completed a town hall and fire station. The majority of its residents commuted to the Oklahoma City or
Norman areas to work.
TOWN OF St. LOUIS – COMMUNITY PROFILE
St. Louis is located approximately four miles east of U.S.
Highway 177 on State Highway 59 in southern Pottawatomie
County.
HISTORY OF ST. LOUIS:
Originally known as Simpsonville, the town began when after an early businessman who opened a cotton
gin, added a gristmill around 1906, and soon thereafter opened the first general store. Later the town was
called St. Louis when the local Unity School teacher, jokingly remarked to a passerby on his way to town
that he was going to St. Louis.
The town grew slowly. In 1902 a Primitive Baptist preacher, arrived from Polk County, Arkansas. He had
160 acres northeast of town and dealt in hides and cattle. In 1910 he opened a gristmill in town. Until
around 1910, the nearest doctor came from Sacred Heart, the nearby Roman Catholic mission and
school.
The town plat was filed on March 9, 1927. The post office was established in 1928, and the town was
incorporated during the oil-boom days. With the influx of oil-field workers during the 1920s, schools met
the demand of a tenfold increase of school children. To bring about better education the Unity, Collins,
and Cloverdale schools were consolidated to form the St. Louis School District. The community's
economy has been primarily based on raising cotton and corn and as an agricultural service center.
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CITY OF SHAWNEE – COMMUNITY PROFILE
The county seat of Pottawatomie County, Shawnee is
located along the North Canadian River and six miles
southeast of the intersection of U.S. Highway 177 and
Interstate 40.
HISTORY OF SHAWNEE:
The Creek and Seminole area originally occupied the area that was designated as Pottawatomie County
in 1892. After the Civil War those two nations ceded part of their land to the federal government, and the
Sac and Fox, Citizen Band Potawatomi, Absentee Shawnee, and Kickapoo were removed to this region.
On September 22, 1891, the area was opened to non-Indian settlers by a land run.
Among the thousands who made the run, four individuals crossed a line, later called Kickapoo Street, and
each staked a quarter section in the proposed city of Brockway. Following an all-night discussion among
early settlers who had their own suggestions for the town name, a compromise was reached to name the
town Shawnee, after the American Indian tribe.
Soon after the run Shawnee's first main street was built and named Farrall Street; many city lots were
sold, and by and by 1892 the population was estimated at 250. Several stores, two banks, two
newspapers, two brickyards, seven cotton gins, three flour mills, and one livery stable dotted Farrall,
Beard, and Broadway streets.
From the 1960s to the turn of the twenty-first century, Shawnee's economic base changed from agrarian
to a commercial, industrial, and service economy. Several stores, two banks, two newspapers, two
brickyards, seven cotton gins, three flour mills, and one livery stable dotted Farrall, Beard, and Broadway
streets.
On July 4, 1895, after months of negotiation, the Choctaw, Oklahoma and Gulf Railroad arrived at
Kickapoo Street, which fostered rapid growth in the new town. In 1903-04 the Atchison, Topeka and
Santa Fe Railway and the Missouri, Kansas and Texas Railway extended rail service to Shawnee. At the
turn of the twenty-first century the Santa Fe Depot served as a museum for the Pottawatomie County
Historical Society.
Early residents enjoyed baseball games, horse racing at the racetrack west of the city, and vaudeville and
opera performances at the local establishments such as the Becker Theater. Good times were frequent at
Benson Park, located between Shawnee and Tecumseh and reached by an interurban railway. Families
spent leisurely Sunday afternoons at the park, listening to performances at the amphitheater, riding the
roller coaster, roller-skating, or swimming in the pool called "The Plunge."
Local leaders induced two higher-education institutions to locate in Shawnee. Oklahoma Baptist
University held its first class in 1911. Its initial building, Shawnee Hall, was a gift from the citizens. The
Benedictine Order of the Roman Catholic Church moved its school from Sacred Heart to Shawnee in
1915 and renamed it St. Gregory's College (now St. Gregory's University).
As the city expanded, local industries and businesses grew. During a period of steady growth, several
attempts were made to move the courthouse from Tecumseh to Shawnee. Finally, on December 19,
1930, citizens voted to move the county seat to Shawnee. The county courthouse in Shawnee was built
with New Deal funding and opened on July 6, 1935. They maintained a home rule charter with councilmanager form of government.
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CITY OF Tecumseh – COMMUNITY PROFILE
Located in Pottawatomie County, Tecumseh is situated at
the intersection of U.S. Highways 177 and 270 and State
Highway 9.
HISTORY OF TECUMSEH:
Named after the famous Shawnee chief, the location was selected by a U.S. Army major sent from Fort
Reno in the summer of 1891. The townsite contained 320 acres, twenty of which were allotted to the
Quakers (Society of Friends). The western third of the area was covered by large oak trees, and the
eastern two-thirds was prairie.
On September 23, 1891, Tecumseh was opened for settlement as a result of the land run into the Sac
and Fox/Iowa/Kickapoo/Shawnee/Potawatomi reservations, a day after the run, because surveyors had
not completed their work. At noon, when soldiers fired shots in the air on the perimeter of the townsite,
approximately fifteen thousand individuals sought five thousands homesteads. Among the crowd were
gamblers, promoters, and adventurers as well as men and women determined to shape a new
community. The future town had been designated seat of County "B" on July 17, 1891, by the Department
of the Interior. A post office was established on September 18, 1891.
Representatives of religious and fraternal bodies were present, and a Presbyterian minister held his first
meeting on the northwest corner of the public square on Sunday following the run. Merchants
immediately opened for business in tents. Small frame buildings replaced tents over the next year, and
the frame buildings were replaced with brick structures in the early 1900s. Thus the business district
developed, and it remained basically the same, with many of the buildings still standing at the turn of the
twenty-first century. Beginning in 1903 the Atchison, Topeka and Santa Fe Railway served a surrounding
agricultural region in which cotton was the main crop. Tecumseh served as the Pottawatomie County seat
until Shawnee won the designation in a 1930 election.
In the 1920s cotton production declined due to depressed prices and boll weevil infestation. During the
Great Depression many townspeople moved to rural areas in order to secure a subsistence living. The
labor force was primarily engaged in public and private service occupations. Tecumseh maintained a
home rule charter form of government.
TOWN OF Tribbey – Community Profile
Tribbey is located ten miles south of the intersection of
State Highways 9 and 102 in southern Pottawatomie
County.
HISTORY OF TRIBBEY:
The town's namesake, Alpheus M. Tribbey, and his family came from Texas to Marietta, Indian Territory,
in 1888. When the Iowa, Sac and Fox, Citizen Band Potawatomi, and Absentee Shawnee lands were
opened on September 22, 1891, Tribbey staked a claim. He gave land to the Eastern Oklahoma Railway
(later Atchison, Topeka and Santa Fe Railway) in 1903 and twenty-two acres for a townsite, platted in
1904. He built a two-story building that served as his residence and as the Tribbey Hotel. The post office
opened on February 4, 1905. A cotton gin and sawmill were established. The town soon bustled with two
cotton gins, two blacksmith shops, a bank, several stores, and a livery.
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With cotton as the main crop, farmers also raised corn, potatoes, alfalfa, fruit, and cattle. Tribbey was the
shipping center for cotton until the market declined due to lack of rain and boll weevil devastation during
the early 1920s. In 1919 Service Pipeline built a pump station in Tribbey, employing approximately
fourteen men as well as roughnecks and pipeline workers. In 1961 the pump station was replaced by an
electronic system.
After the Great Depression Pres. Franklin Delano Roosevelt's New Deal programs provided employment
to Tribbey citizens. During World War II residents commuted to the Oklahoma City area to work at
defense jobs. Decline in population caused the railroad service to be discontinued in 1954 and the postal
service to be moved to Macomb in 1958. The school was annexed to Wanette in 1967. In 1989 an eightand-one-half-foot-high granite memorial honoring approximately two hundred local military men was
erected at Tribbey Cemetery.
TOWN OF Wanette – Community Profile
Located in Pottawatomie County, Wanette is approximately
thirty miles south of Shawnee and one mile south of State
Highway 39 on State Highway 102.
HISTORY OF Wanette:
One of the first homes in the area, a two-story cabin about one and one-half miles from the present
townsite was built in In 1868. In 2003 the cabin still existed. In 1876 the Potawatomi gave some of their
reservation lands to the Benedictine Order of the Roman Catholic Church, who established the Sacred
Heart Mission nearby. The town went through several name changes and moves before the name
Wanette was established when the post office opened on March 19, 1894. During the territorial era,
outlaws Belle Starr and Cole Younger frequented the area. In 1903 the town moved one mile north when
the Atchison, Topeka and Santa Fe Railway built a line from Newkirk to Pauls Valley.
In the early 1900s several newspapers competed for readership. Three cotton gins, a brick kiln, several
wagon yards, a livery, and a harness shop were among the early establishments. Two banks existed
before 1907 statehood. In 1907 initially cotton, and then oil, provided the bases for the local economy. In
1920, ten thousand bales of cotton were shipped from Wanette. During the 1930s the Wanette-Asher oil
field boosted the economy. The local agricultural region also produced pecans, oats, corn, alfalfa, and
hay. At the turn of the twenty-first century Wanette was an agricultural support center and a "bedroom"
community for Moore, Norman, and Oklahoma City.
POPULATION
At 1907 statehood, Pottawatomie County had 43,272 residents. Numbers continued to increase
from 43,595 reported in 1910 to 46,028 in 1920. As a result of the oil boom the county
population hit its twentieth-century high point of 66,572 in 1930. After a steady decline to 41,486
in 1960 the population grew steadily for the remainder of the century. By 1980 and 1990
numbers had rebounded to 55,239 and 58,760, respectively. By 1980 and 1990 numbers had
rebounded to 55,239 and 58,760, respectively. From 2000 to 2010, the Pottawatomie County
population growth percentage was 6.0% from 65,521 people to 69,442 people.
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Town of Asher - By 1907 statehood the population stood at 465. The population reached 653 residents
in 1930. The census declined until 1980 when it peaked at 659. At the turn of the twenty-first century the
town had 419 residents. The 2010 census figures for Asher indicated a population of 393. With 393
people, Asher is the 398th most populated city in the state of Oklahoma.
Town of Bethel Acres - In 1970 Bethel Acres had a population of 1,083. In 1980 and 1990 censuses
indicated 2,314 and 2,505, respectively. Numbers rose to 2,735 in 2000 as more individuals desiring a
rural setting moved into the vicinity. By the 2010 census the population had risen to 2,895 which ranked it
th
as the 115 largest city in Oklahoma.
Town of Brooksville - At the beginning of the twenty-first century Brooksville was steadily increasing
in population. By the 2010 census 63 people resided in Brooksville. It is the 683rd most populated town in
the state of Oklahoma.
Town of Earlsboro - .By 1905 the population reached an estimated 500. After 1907 though, the
population had slipped to 387. Earlsboro's population peaked however at 1,950 in 1930. At the turn of the
twenty-first century the population had increased from 535 in 1990 to 633 in 2000. In 2010 with a
population of 628, Earlsboro was ranked the 308th most populated town in Oklahoma.
Town of Johnson - Had a population of 196 in 1990 and 223 in 2000. With 247 people (2010),
Johnson is the 495th most populated town in the state of Oklahoma.
Town of Macomb – In 1904 Macomb had an estimated population of 350, however it began to decline
in the 1930s. By the turn of the twenty-first century only sixty-one residents lived in the town and by 2010
the population had dropped to 32. Macomb is ranked number 710 in the state.
Town of Maud - By 1910 the population had reached 503. In the early 1920s Maud had an estimated
population of ten thousand. By 1930 however, Maud's population dwindled to 4,326. At the turn of the
twenty-first century the town had a population of 1,136. In 2010 the census showed Maud with a
population of 1,048 making Maud the 231st most populated town in the state.
City of McLoud - In 1900 McLoud had a population of 498, and by 1907 statehood it had risen to 783. In
both cases it was the third largest town in the county. By 2000 the population was 3,548. In the 2010
census report, McLoud had grown to 4,044.
Town of Pink - In 1970 Pink’s population stood at 337 and by 1980 the population had climbed to 911.
It continued to grow, reaching 1,020 in 1990. In 2000 the population was 1,165. By 2010 the population
had escalated to 2,058 making Pink the 151st most populated city in the state of Oklahoma.
Town of St. Louis – In 1930’s the population declined from 493 to 326 in 1940. By 1990 and 2000, the
population was 181 and 206, respectively. With 158 people in 2010, St. Louis is ranked as the 560th most
populated community in Oklahoma.
City of Shawnee - In 1892 the population was estimated at 250. The population grew from 350 in 1894
to 2,500 in 1896. By 1930 the population stood at 23,000. In the 2000 census Shawnee had grown to
th
28,692 residents and by 2010 there were 29,857 residents which ranks Shawnee as the 13 most
populated city in Oklahoma. .
City of Tecumseh - At 1907 statehood the population stood at 1,621. The censuses for 1910 and 1920
reported 1,625 and 1,429, respectively In 1930 Tecumseh had 2,419 inhabitants. That number declined
to 2,042 in 1940. With 4,451 residents counted in 1970 the town's population increased each decade until
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it peaked at 6,098 at the turn of the twenty-first century. By the time the 2010 census report was taken,
nd
Tecumseh had grown to 6,457 residents making it the 62 largest city in Oklahoma.
Town of Tribbey -.Between 1900 and 1920 population increased from 200 to 500. At the turn of the
twenty-first century Tribbey’s population had dropped to 273. With 391 people, Tribbey is the 399th most
populated city in the state of Oklahoma.
Town of Wanette - In 1907 the population stood at 739. In 1920, the population peaked at 783. At the
turn of the twenty-first century Wanette had 402 residents. In 2010 with 350 citizens, Wanette holds the
419th most populated town ranking.
GOVERNMENT
Pottawatomie County government generally performs state mandated duties which include
assessment of property, record keeping (e.g., property and vital statistics). Other major
programs performed by the county are the maintenance of rural roads, administration of
elections, county law enforcement/jail administration, judicial functions, and relief for the poor.
Today counties are also rapidly moving into other public services such as undertaking programs
relating to child welfare, consumer protection, economic development, employment training,
planning and zoning, and water quality, to name a few.
Pottawatomie County, like most counties, considers construction/ maintaining county roads one
of their primary programs.
Counties are a subdivision of state government. The powers it exercises are primarily delegated
by the State as a quasi-municipal corporation.
Each County is divided into three districts, as equal in population as possible and numbered 1,
2, and 3 respectively. One Commissioner is elected from each district. District boundaries are
set every 10 years following the federal census. Oklahoma County Commissioners are required
to fulfill the needs of their District with taxpayer funds provided, each year, in a Highway Cash
Account and a Highway Levy Account. A County Commissioner is a Constitutional Officer, who
must fulfill his or her Constitutional and Statutory duties
All of the county officials are elected to staggered four year terms except for the Election Board
Secretary who is appointed by the local state senator. Counties are made up of the following
elected officials:
• District 1, 2, and 3 County Commissioners
• County Clerk - Functions as the custodian of records for the county, acts as registrar of
deeds, and acts as the county’s purchasing agent.
• County Court Clerk - Maintains all proceedings of the Court of Record in the county.
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• County Assessor - Have the duty and responsibility to determine the true worth of real
and personal property for the purpose of taxation.
• County Treasurer - Acts as the tax collector and banker for the county.
• County Sheriff - Preserves the peace and protects life and property and suppress’ all
unlawful disturbances.
Oklahoma Statutes Citationized
Title 19. Counties and County Officers
Chapter 1 - Status and Power of Counties
Section 3 - County's Powers Exercised by Board of Commissioners - Certain
Contracts Void by Individual Commissioner
Cite as: O.S. §, __ __
The powers of a county as a body politic and corporate shall be exercised by its board of county
commissioners.
It is hereby declared to be contrary to law, and against public policy, for any individual county
commissioner, or commissioners, when not acting as a board, to enter into any contract, or to
attempt to enter into any contract, as to any of the following matters:
(a) Any purchase of equipment, machinery, supplies or materials of any kind for any
county or
any commissioner's district, or districts, thereof;
(b) Any contract or agreement relating to or for the leasing or rental of any equipment,
machinery, supplies or materials for any county or any commissioner's district, or
districts,
thereof;
(c) To do or transact any business relating to such county, or any commissioner's district,
or
districts thereof, or to make any contract or agreement of any kind relating to the
business of
such county, or any commissioner's district, or districts thereof;
And none of such acts or attempted contracts as above set forth, done or attempted to be done,
by an individual county commissioner or commissioners, when not acting as a board, shall ever
be subject to ratification by the board of county commissioners, but shall be illegal, unlawful and
wholly void.
Provided that nothing herein shall be construed as prohibiting or preventing the chairman of the
board of county commissioners from performing such duty or duties as he may be required by law
to perform as chairman of such board, but only after the board, by a majority vote thereof, shall
have authorized and directed such performance by said chairman
MUNICIPAL GOVERNMENT
A municipality means the governing body of a municipality. A municipality is a general-purpose
administrative subdivision, as opposed to a special-purpose district. In Oklahoma there are
several forms of government within municipal government. The forms of government for each
jurisdiction are identified following:
Under Oklahoma law, municipalities are divided into two categories: cities, defined as having
more than 1,000 residents, and towns, with under 1,000 residents. Both have legislative,
judicial, and public power within their boundaries, but cities can choose between a mayorcouncil, council-manager, or strong mayor form of government, while towns operate through an
elected officer system.
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TOWN DEFINITION: In Oklahoma, a town is the most common division of a county and is a municipality
which has incorporated as a town in accordance with the laws of Oklahoma
CITY DEFINITION: In Oklahoma, a city is a highly autonomous incorporated area usually contained
within a county. Some cities span multiple counties. Cities provide the same services as towns but
operate under one of four possible government structures: aldermanic (weak mayor-council), councilmanager, strong mayor-council, and home rule.
Oklahoma Statutes Citationized
Title 11. Cities and Towns
Chapter 1 - Oklahoma Municipal Code
Article I - General Provisions and Definitions
1. "Charter municipality" or "Municipality governed by charter" means any municipality which has
adopted a charter in accordance with the provisions of the Constitution and laws of Oklahoma
and at the time of adoption of the charter had a population of two thousand (2,000) or more. Once
a municipal charter has been adopted and approved, it becomes the organic law of the
municipality in all matters pertaining to the local government of the municipality and prevails over
state law on matters relating to purely municipal concerns;
2. "City" means a municipality which has incorporated as a city in accordance with the laws of this
state;
13. "Town" means a municipality which has incorporated as a town in accordance with the laws of
Oklahoma.
Section 22-101 - Corporate Powers of Municipalities
All incorporated municipalities shall be bodies corporate and politic, and shall have the powers to:
1. Sue and be sued;
2. Purchase and hold real and personal property for the use of the municipality;
3. Sell and convey any real or personal property owned by the municipality and make orders
respecting the same as may be conducive to the best interests of the municipality;
4. Make all contracts and do all other acts in relation to the property and affairs of the
municipality, necessary to the good government of the municipality, and to the exercise of its
corporate and administrative powers; and
5. Exercise such other powers as are or may be conferred by law.
STATUTORY TOWN BOARD OF TRUSTEES FORM OF GOVERNMENT
Oklahoma Statutes Citationized
Title 11. Cities and Towns
Chapter 1 - Oklahoma Municipal Code
Article XII - Statutory Town Board of Trustees Form of Government
Section 12-102 - Governing Body - Board of Trustees
The town board of trustees shall consist of either three (3) or five (5) trustees who shall be nominated
from wards or at large and elected at large. The governing body may submit to the voters the question of
whether the town board shall consist of either three (3) or five (5) trustees. If approved, the election of
trustees to fill any new positions shall take place at the time set by the town board but no later than the
next regular municipal election. The terms of the new trustees shall be staggered as provided for in
Sections 16-205 and 16-206 of this title.
Town of Asher
Town of Bethel Acres
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Town of Brooksville
Town of Earlsboro
Town of Johnson
Town of Macomb
Town of Pink
Town of St. Louis
Town of Tribbey
Town of Wanette
As prescribed by the Legislature, the government of towns is that of a Board of Trustees, the simplest
government type in Oklahoma. The Board is composed of three or five members, each representing a
ward, and elected at large by the town. The Board exercises both executive and legislative functions. The
Trustees elect from among themselves a President of the Board, who presides over the board and serves
as Mayor of the town. The Mayor is the head of state for the town and, depending on the duties of the
given Mayor, may serve as the head of government of the town. The judicial branch is known as
Municipal Court, which is a court of no-record in Oklahoma's judicial system.
ALDERMANIC FORM OF GOVERNMENT
Oklahoma Statutes Citationized
Title 11. Cities and Towns
Chapter 1 - Oklahoma Municipal Code
Article Article IX - Aldermanic Form of Government
Section 9-102 - Governing Body
The governing body of a statutory aldermanic city shall consist of the mayor, who is elected at large, and
one or two councilmembers from each ward of the city. The governing body may submit to the voters the
question of whether one or two councilmembers shall be elected from each ward. If approved, the change
shall become effective for the next regular municipal election which shall be conducted in accordance
with the provisions of Section 11-16-202 or 11-16-204 of this title, whichever is applicable.
Town of Maud
The Aldermanic form is the first form of city government provided by the Legislature. Also known as weak
mayor government, the governing body of an aldermanic city consists of the Mayor, who is elected at
large, and two councilmembers from each ward of the city, forming the City Council. The Mayor serves as
the presiding officer of the Council as well as the head of government of the city. The Mayor may vote on
the Council but only when the Council is equally divided. The Mayor may sign or veto any city ordinance
or resolution passed by the Council. Any ordinance or resolution vetoed by the Mayor may be overturned
by a two-thirds vote of the Council.
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Statutory Council-Manager
Oklahoma Statutes Citationized
Title 11. Cities and Towns
Chapter 1 - Oklahoma Municipal Code
Article X - Council-Manager Form of City Government
Section 10-101 - Statutory Council-Manager Form of Government
The form of government provided by Sections 11-10-101 through 11-10-121 of this title shall be known as
the statutory council-manager form of city government. Cities governed under the statutory councilmanager form shall have all the powers, functions, rights, privileges, franchises and immunities granted,
or which may be granted, to cities. Such powers shall be exercised as provided by law applicable to cities
under the statutory council-manager form, or if the manner is not thus prescribed, then in such manner as
the council may prescribe.
City of McLoud - Council-Manager
City of Shawnee - Council-Manager
City of Tecumseh - Council-Manager
The council-manager form is the second form of city government provided by the Legislature. The
governing body of a council-manager city is a city council composed of one councilmember from each
ward of the city and one-at large councilmember. The council then elects from among its members a
Mayor and a Vice-Mayor to serve concurrent two-year terms. The Mayor presides over all meetings of the
council. Though recognized as head of state of the city, the Mayor has no regular administrative duties
except for signing all conveyances and other written obligations of the city as the council requires. In the
absence of the Mayor, the Vice-Mayor acts as the Mayor.
Aside from passing ordinances and raising city revenue, the council is responsible for appointing a city
manager to serve as the head of government for the city. The city manager is appointed by a majority
vote of the council to serve an indefinite term. However, the city manager may be suspended or removed
at any time by a majority vote of the council. The city manager must be chosen solely on the basis of
executive and administrative qualifications without regard to political affiliation. Neither the Mayor nor any
members of the council may be appointed city manager during their term of office or within two years after
they cease to hold such office.
The city manager is the chief executive officer of the administrative branch of the city government. He is
responsible to the council for executing the laws and administering the government of the city. Most city
officials are appointed and removed by the city manager without prior council approval. The city manager
also supervises and controls all administrative departments, prepares an annual budget for the council to
approve, and is to keep the council advised of the financial condition and future needs of the city.
For the most part, the city manager is mostly independent of the council in performing his administrative
duties. Except for the purposes of inquiry, the council and its members can only deal with the
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administrative departments of the city solely through the city manager. As such, the council may not direct
or request the city manager to appoint or remove city officers or employees or give orders on ordinary
administrative matters to any subordinate of the city manager either publicly or privately.
STATUTORY STRONG-MAYOR-COUNCIL FORM OF CITY GOVERNMENT
Oklahoma Statutes Citationized
Title 11. Cities and Towns
Chapter 1 - Oklahoma Municipal Code
Article Article XI - Statutory Strong-Mayor-Council Form of City Government
Section 11-106 - Mayor - Duties as Chief Executive Officer
The mayor shall be chief executive officer and head of the administrative branch of the city government.
He shall execute the laws and ordinances, and administer the government of the city. He shall be
recognized as the head of the city government for all ceremonial purposes and by the Governor for
purposes of military law. He shall:
1. Appoint, and when necessary for the good of the service, remove, demote, lay off, or suspend all
heads or directors of administrative departments and all other administrative officers and employees of
the city in the manner provided by law. The mayor or the council by ordinance may authorize the head of
a department, office or agency to appoint and remove subordinates in such department, office or agency;
2. Supervise and control, directly or indirectly, all administrative departments, agencies, officers and
employees;
3. Prepare a budget annually and submit it to the council and be responsible for the administration of the
budget after it goes into effect; and recommend to the council any changes in the budget which he deems
desirable;
4. Submit to the council a report after the end of the fiscal year on the finances and administrative
activities of the city for the preceding year;
5. Keep the council advised of the financial condition and future needs of the city, and make such
recommendations as he deems desirable;
6. Grant pardons for violations of city ordinances, including the remission of fines and costs, upon the
recommendation of the municipal judge; and
7. Have such other powers, duties and functions as may be prescribed by law or by ordinance
City of McLoud
The strong mayor-council form, often shortened to simply strong mayor, is the third form of city
government provided by the Legislature. The governing body of a strong mayor city consists of the
Mayor, who is elected at large, and one councilmember from each ward of the city. The Mayor serves as
an ex officio councilmember at large. The council then elects from among its members a Vice-Mayor to
serve a two-year term. In the absence of the Mayor, the Vice-Mayor acts as the Mayor. When a vacancy
occurs in the office of Vice-Mayor, the council shall elect from among its members another Vice-Mayor for
the duration of the unexpired term. When vacancies occur in both the offices of Mayor and Vice-Mayor,
the council will elect one of its members to act as Mayor.
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The Mayor presides over all meetings of the council. As the councilmember at large, the Mayor has all the
powers, rights, privileges, duties and responsibilities of any other councilmember, including the right to
vote on all questions. However, if the council deems that the Mayor has a personal interest in any matter
under consideration, the council may elect any councilmember to preside as temporary president of the
council.
The Mayor serves as head of government for the city as the city's chief executive officer. He is
responsible to the people of the city for executing the laws and for administering the government of the
city. The Mayor appoints and removes most city officials without prior council approval, supervises and
controls (either directly or indirectly) all city departments, prepares the annual budget for council approval,
keeps the council advised of the financial condition and future needs of the city, and may grant pardons
for violations of city ordinances upon the recommendation of the municipal judge.
The Mayor may appoint himself (or the council may elect or appoint him) to other offices and positions in
the city government, subject to such regulations as the council prescribes. However, he may not receive
additional compensation for such service. The council may provide that the Mayor shall hold ex officio
designated administrative offices subordinate to the Mayor as well as other designated compatible city
offices.
ECONOMICS AND TRANSPORTATION
In addition to the railroad shops in the late 1800’s, the county's economy rested on agriculture,
oil, and liquor for the first fifty years of its existence. Cotton was the primary cash crop, followed
by potatoes, truck gardens, and orchards. By the 1930s pecans and alfalfa were important
crops as well. Before 1907 statehood and statewide prohibition, cities such as Keokuk and
Corner did thriving business selling liquor to residents of the contiguous Indian Territory, which
was dry. In the 1920s the county profited from the oil boom, as oil fields were developed in
Earlsboro and St. Louis in 1926 and Asher in 1929.
In 1997 Pottawatomie County ranked eleventh in the state in retail sales, with 276
establishments and $397 million in sales. At the turn of the twenty-first century the top three
areas of employment were manufacturing with 4,257 employees and an annual payroll of $131
million, retail sales with 3,129 employees and $46 million annual payroll, and health care and
social assistance with 2,680 employees and $60 million annual payroll. Although a number of
manufacturing companies had located in Shawnee and Tecumseh, agriculture remained
important to the county's economy. At the turn of the twenty-first century Pottawatomie County
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had 48,500 acres planted in hay, 20,000 acres in wheat, and 4,500 acres in soybeans. The
county had 1,448 farms, averaging 232.37 acres.
Motorists and commercial transports have use of Interstate-40; U.S. Highway 177 and State
Highways 3; 9; 39; 102; 270 and 277 to get to their destinations, to receive commerce from all
over the nation and to travel state and nationwide. The county also maintains numerous miles of
roads throughout the county. Many of the county's towns serve as "bedroom" communities for
the Oklahoma City metropolitan area.
ACADEMIA
Oklahoma Baptist University and St. Gregory's University, as well as the Gordon Cooper
Technology Center, are located in Shawnee.
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ASHER PUBLIC SCHOOLS – serve students in the south central part of Pottawatomie County.
Students are in Pre-K through Grade 12 with a total enrollment of 249.
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Asher Elementary School
(Grades Pre K – 12 Enrollment = 180
Certified Staff = 10)
Asher High School
(Grades 9 – 12 Enrollment = 69
Certified Staff = 12)
BETHEL SCHOOL DISTRICT – serves students in west-central Pottawatomie County with a total
enrollment of 1,344 students in grades Pre K – 12. The district employs 89 certified staff.
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Bethel Elementary School
(Grades Pre K–5- Enrollment = 662
Certified Staff = 35)
Bethel Middle School
Bethel High School
(Grades 6-8 –Enrollment = 302
Certified Staff = 24)
(Grades 9-12 – Enrollment =380
Certified Staff = 29)
DALE SCHOOL DISTRICT – serves students in north-central Pottawatomie County with a total
enrollment of 673 students in grades Pre K – 12. The district employs 56 certified staff.
Dale Elementary School
(Grades Pre K–5- Enrollment = 339
Certified Staff = 26)
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Dale Middle School
(Grades 6-8 –Enrollment = 160
Certified Staff = 10)
Dale High School
(Grades 9-12 – Enrollment =174
Certified Staff = 20)
EARLSBORO SCHOOL DISTRICT – serves students in east-central Pottawatomie County with a
total enrollment of 257 students in grades Pre K – 12. The district employs 23 certified staff.
Earlsboro Elementary School
(Grades Pre K–8- Enrollment = 159
Certified Staff = 12)
Earlsboro High School
(Grades 9-12 – Enrollment = 98
Certified Staff = 11)
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Grove Public School District - Originally known as School District
Number 27, Pottawatomie County, Oklahoma Territory and called “Equity
School,” Grove School takes its present name from a generous donation of
land in May 1906. Grove Public School District serves rural elementary
students in central Pottawatomie County with a total enrollment of 406 students in grades Pre K – 8. The
district employs 30 certified staff.
Grove Elementary School
(Grades Pre K–8- Enrollment = 406
Certified Staff = 30)
MACOMB SCHOOL DISTRICT – serves students in west-central Pottawatomie County with a total
enrollment of 371 students in grades Pre K – 12. The district employs 29 certified staff.
Macomb Elementary School
(Grades Pre K–8- Enrollment = 261
Certified Staff = 16)
Macomb High School
(Grades 9 – 12 Enrollment = 110
Certified Staff = 13)
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MAUD SCHOOL DISTRICT – serves students in east-central Pottawatomie County with a total
enrollment of 301 students in grades Pre K – 12. The district employs 29 certified staff.
Maud Elementary/Middle School
(Grades Pre K–8- Enrollment = 230)
(Certified Staff = 15)
Call school re: enrollment #’s
Maud Middle School
See above)
Maud High School
(Grades 9 – 12 Enrollment = 71)
(Certified Staff = 13)
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MCLOUD SCHOOL DISTRICT – serves students in east-central Pottawatomie County with a total
enrollment of 301 students in grades Pre K – 12. The district employs 29 certified staff.
McLoud Elementary School
(Grades Pre K–6- Enrollment = 990)
(Certified Staff = 64)
McLoud Junior High School
(Grades Pre 7–8- Enrollment = 255)
(Certified Staff = 18)
McLoud High School
(Grades 9 – 12 Enrollment = 562)
(Certified Staff = 49)
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NORTH ROCK CREEK SCHOOL DISTRICT – serves students in north-central Pottawatomie County
with a total enrollment of 562 students in grades Pre K – 8. The district employs 44 certified
staff.
North Rock Creek Elementary School
(Grades Pre K–8- Enrollment = 990)
(Certified Staff = 64)
PLEASANT GROVE SCHOOL DISTRICT – is a small district bordered by Shawnee PS that serves
students in central Pottawatomie County with a total enrollment of 212 students in grades Pre K
– 8. The district employs 19 certified staff.
Pleasant Grove Elementary School
(Grades Pre K–8- Enrollment = 990)
(Certified Staff = 64)
SOUTH ROCK CREEK PUBLIC SCHOOLS – is a district that serves students in central Pottawatomie
County with a total enrollment of 394 students in grades Pre K – 8. The district employs 26
certified staff.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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South Rock Creek Elementary School
(Grades Pre K–8- Enrollment = 394)
(Certified Staff = 26)
SHAWNEE PUBLIC SCHOOLS –serves students in central Pottawatomie County with a total
enrollment of 3,969 students in grades Pre K – 12. The district employs 273 certified staff.
Shawnee Early Childhood Center
(Grades PK – KG - Enrollment = 550)
Certified Staff -22)
Horace Mann Elementary School
(Grades 1-5- Enrollment = 316)
(Certified Staff = 22)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Jefferson Elementary School
(Grades 1-5- Enrollment = 361)
(Certified Staff = 27)
Page 81
Sequoyah Elementary School
Will Rogers Elementary School
(Grades 1-5- Enrollment = 348)
(Certified Staff = 24)
(Grades 1-5- Enrollment = 398)
(Certified Staff = 28)
Shawnee Middle School
(Grades 6 – 8 - Enrollment = 787)
(Certified Staff = 60)
Shawnee High School
(Grades 9 – 12 - Enrollment = 1,209)
(Certified Staff = 75)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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TECUMSEH PUBLIC SCHOOLS –serves students in south-central Pottawatomie County with a total
enrollment of 2,230 students in grades Pre K – 12. The district employs 188 certified staff
Barnard Elementary School
(Grades 1-2 - Enrollment = 323)
(Certified Staff = 26)
Cross Timbers Elementary School
(Grades 3-5- Enrollment = 456)
(Certified Staff = 35)
Koush Elementary School
(Grades PK- KG -Enrollment = 270)
(Certified Staff = 17)
Tecumseh Juvenile Center
(Grades 9-12 – Enrollment = 85)
(Certified Staff = 17)
Tecumseh Middle School
(Grades 6-8 – Enrollment = 481)
(Certified Staff = 35)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 83
Tecumseh High School
(Grades 9-12 – Enrollment = 615)
(Certified Staff = 58)
Wanette Elementary School
(Grades PK- 8 – Enrollment = 164)
(Certified Staff = 8)
Wanette High School
(Grades 9-12 – Enrollment = 73)
(Certified Staff = 15)
GORDON COOPER TECHNOLOGY CENTER - Gordon Cooper Technology Center is a public career
and technology education center located in Shawnee, Oklahoma and is part of the Oklahoma
Department of Career and Technology Education system.
Gordon Cooper Technology Center assists high school students and adults to map out a plan to
a brighter, more prosperous future. GCTC offers full-time training programs and short-term
classes
Full-time programs at GCTC include the fields of Business, Communications, Engineering,
Health Sciences and Manufacturing. Students in these programs may enter the workforce upon
completion or transfer to a two-year or four-year college or university. Students in these
programs may enter the workforce upon completion or transfer to a two-year or four-year
college or university.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Gordon Cooper Technology Center has two campuses: one in Seminole and one in Shawnee.
CLIMATE
Pottawatomie County is part of the Crosstimbers. This region is a transition area between the
Central Great Plains and the more irregular terrain of southeastern Oklahoma. Average annual
precipitation ranges from about 39 inches to 42 inches throughout the county. May and June are
the wettest months, on average, but much of the spring through fall receives sufficient rainfall.
Nearly every winter has at least one inch of snow, with one year in five having ten or more
inches. Temperatures average near 61 degrees, with a slight increase from north to south.
Temperatures range from an average daytime high of 94 degrees in July and August to an
average low of 26 degrees in January. Pottawatomie County averages a growing season of 212
days, but plants that can withstand short periods of colder temperatures may have an additional
two to five weeks. Winds from the south to southwest are quite dominant, averaging nearly 10
miles-per-hour. Relative humidity, on average, ranges from 40% to 93% during the day. During
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 85
the year, humidity is highest in May and lowest in August. Winter months tend to be cloudier
than summer months. The percentage of possible sunshine ranges from an average of about
55% in winter to nearly 80% in summer.
Thunderstorms occur on about 49 days each year, predominantly in the spring and summer.
During the period 1875 - 2012, Pottawatomie County recorded 76 tornados. The most recent
significant tornado (F4 intensity or greater) occurred on May 20, 2013. This tornado took a
seven mile path through Pottawatomie County killing two individuals and injuring ten others.
May 3, 1999 was one of the largest and costliest outbreaks in Oklahoma and US history and
also caused damage in Pottawatomie County. Typically, there are about three hail events each
year with hail exceeding one inch in diameter. As information collection improves, both the
number of reported tornados and the number of severe hail events have increased.
REFERENCES
Wikipedia www.wikipedia.org/
Oklahoma Supreme Court Document Index oscn.net/applications/oscn/Index.asp?ftdb=STOKST11&level=1
Oklahoma Climatological Survey http://climate.mesonet.org/
Oklahoma Department of Education http://www.sde.state.ok.us/
Encyclopedia of Oklahoma History and Culture http://digital.library.okstate.edu/encyclopedia/entries/A/alist.html
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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CHAPTER TWO
THE PLANNING PROCESS
Hazard mitigation planning is the process of determining how to reduce or eliminate the loss of
life and property damage resulting from natural and human-caused hazards. The primary
purpose of hazard mitigation planning is to identify community policies, actions, and tools for
implementation over the long term that will result in a reduction of risk and potential for future
losses community-wide. This is accomplished by using a systematic process of learning about
the hazards that can affect the community, setting clear goals, identifying appropriate actions,
following through with an effective mitigation strategy, and keeping the plan current. The ten
step process as outlined in the FEMA 386 publications, ”How to Guides,” was followed in the
process of developing the Pottawatomie County Hazard Mitigation Plan.
Phase 1 – Organize resources
Step 1 – Coordinate/involve all agencies and jurisdictions that want to participate
Step 2 – Involve the public
Step 3 – Organize to prepare the plan
Phase 2 – Assess the Risks
Step 4 – Assess what the natural hazards are
Step 5 – Assess the problem
Phase 3 – Develop the Mitigation Plan
Step 6 – Develop list of goals
Step 7 – Develop list of mitigation actions.
Step 8 – Draft an action plan
Phase 4 – Implement and Monitor progress
Step 9 – Adopt the Plan
Step 10- Implement, evaluate and revise the plan
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Pottawatomie County Hazard Mitigation Planning Team Formation
Notices designed to encourage interest from the public was printed when possible during the
process. (Copy of Invitation letters, Appendix A) The Pottawatomie County Hazard Mitigation
Planning Team
(PCHMPT) was formed to provide guidance and information during the
development of this Plan. The Team was comprised of representatives from local governments,
county government, state government, public schools, local businesses and private citizens.
The Pottawatomie County Hazard Mitigation Planning Team was formed during the first
meeting. There were only three meetings of the PCHMPT due to the amount of information
derived from participants during those meetings.
It should also be noted that while everyone attending the meetings was attentive and remained
during the duration of the meetings, some did not offer suggestions or ideas. They were in
agreement with the reviews presented in the review process, reviewing all major components
that had been brought together at previous meetings. The major components reviewed at the
meeting after they were originally developed were: purpose of hazard mitigation plans; goals;
identified hazards; assessments; critical facilities; projects and prioritization and implementation
responsibilities. Individual jurisdictional meetings were held later to obtain local specific
information.
Table 2-1 below lists the Hazard Mitigation Planning Team members, their affiliation and their
contributions. See Appendix A for meeting minutes.
TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
Don Lynch Chairman
Pottawatomie County
City of Shawnee
Emergency
Manager
Chairman – coordinated meeting
notices
and
locations.
Provided
information on county operations and
gathered
information
from
other
jurisdictions. Provided data unavailable
through other sources. Did a lot of
background investigation for the plan.
Reviewed the plan.
Judy Chance
Pottawatomie County
Safety Director
Will make sure safety regulations are
adhered to following a disaster in
Pottawatomie County.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
Bill Wilkerson
Oklahoma Department
of Transportation
Engineer
Provided assurance that ODOT would
provide any assistance necessary
following a hazardous event.
Dell Kerbs
Coney Island
Businessman
Asked a lot of questions concerning a
saferoom program for citizens and areas
around the business district for storm
protection.
Owner
Jerry Richards
Pottawatomie Co.
Highway District 2
Commissioner
Assisted in coordinating a joint meeting
with the three highway districts to
provide information on county road
system.
Charles Startis
Pottawatomie Co.
Highway District 2
Foreman
Was helpful in locating areas of concern
for flooding in District 2.
Jim Brewer
Shawnee Public
Schools
Maintenance
Provided input on school capacity in the
event of power outages or storm events.
Dwayne
Johnson
Town of Asher
Emergency
Management
Provided information on documents
maintained in the Town of Asher.
Tina Johnson
Pottawatomie County
Health Department
Administrative
Director
Indicated the Health Department is well
prepared for any eventual occurrence
whether natural disaster or man-made.
Mike Potter
Pottawatomie County
Health Department
Local Emergency
Response
Coordinator
Pam Stephens
City of Shawnee
City
Commissioner
The Health Department maintains an
EOP; a Mass Immunization/ Prophylaxis
Strategy Plan; a Pandemic Flu Plan and
a COOP Plan.
Was
instrumental
in
providing
information
on
documentation
maintained by the City of Shawnee.
Steve Beall
Shawnee Public
Schools
Assistant
Superintendent
Provided information on capability of
Shawnee schools during natural hazard
events and in preventative measures
taken by the schools.
Tommy Arnold
Pottawatomie County
911
Director
The 911 system is undergoing some
updates that will assist in locating
addresses and areas where first
responders are needed.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 89
TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
Joseph Mazana
Congressman James
Lankford
Field
Representative
Indicated the Congressman was aware
of the Hazard Mitigation program and
was supportive of it.
Tom Wilse
Tecumseh Public
Schools
Superintendent
Provided information on capability of
Tecumseh schools during natural hazard
events and in the preventative measures
taken by the schools.
Mike Simmons
Oklahoma Gas &
Electric
Manager –
customer service
Pledged that OG&E would provide as
quick a response as possible in the
event of a hazardous event.
Mark Goodson
Circuit Engineering –
District 4
General Manager/
Circuit Engineer
Interested in helping design projects to
alleviate flooding affecting roads and
bridges.
David Burright
Oklahoma County
Emergency Mngt.
Operations
Officer
As an Emergency Management official
from an adjoining county, he was able to
provide information on the assistance
Oklahoma County would be able to
provide should it be needed.
Brett Byrum
Macomb Public
Schools
Purchasing Agent
Provided information on the important
documents maintained by the school
district.
Melvin Potter
Tecumseh/Bethel Acres
Emergency Mngt.
Director
Provided a copy of the Tecumseh Dam
Breach Warning and Evacuation Plan.
Also
provided
local
Tecumseh
information where needed.
Bryan Haynes
Oklahoma Natural Gas
Operating
Manager
Indicated that ONG would respond as
quickly as possible to any event in
Pottawatomie County.
Rick Riggs
Wanette Public Schools
Superintendent
Provided information on policies and
programs of the Wanette School District
during natural hazard events and in the
preventative measures taken by the
schools.
Aaron Williams
City of Tecumseh Fire
Department
Fire Chief
Tecumseh does have grass and wildfire
problems in parts of the city primarily in
the rural areas.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 90
TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
Blake Moody
North Rock Creek
Public Schools
Superintendent
Provided information on documents
maintained by North Rock Creek School
District and the preventative measures
the school takes prior to a hazard event.
Trae Koch
Maud Public Schools
High School
Principal
Advised that Maud Public Schools
maintain a Comprehensive Improvement
Plan; an Emergency Operations Plan;
and
have
Standard
Operating
Procedures.
Sue Goodnight
Town of St. Louis
Mayor
Provided historical information on past
events in St. Louis.
Mickey Maynard
Grove Public Schools
Superintendent
Provided information on policies and
programs of the Grove School District
during natural hazard events. Also had a
concern about protection of staff and
students in the rural district.
Lee Oliver
Town of Brooksville
Mayor
Was interested primarily in the overall
safety of the citizens in Brooksville. Also
provided historical information on past
events.
Mickey Roberts
Town of Tribbey
Mayor
Gave input on Tribbey capabilities in the
event of power outages or storm events.
Also provided historical information on
past events.
James Stokes
City of Tecumseh
Interim City
Manager
Provided information on the documents
used in the City of Tecumseh.
Jeff Pruitt
Bethel Public Schools
High School
Principal
Indicated that Bethel Schools maintain
an Emergency Operations plan as well
as a Standard Operations Plan.
James Burton
Town of Wanette
Mayor
Provided historical information on past
events. Was interested in the safety of
the citizens in Wanette.
Mike Heltcel
Town of Wanette
Vice Mayor
Was in agreement with the above.
Jennifer Dawson
City of Shawnee
Emergency Mngt.
Emergency
Management
Tech.
Took care of registration during meetings
and assisted with meeting notification of
members.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 91
TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
Dwight Wise
Pottawatomie County
911
Coordinator
They want to be sure they are ready for
any eventual disaster that may occur
and want to have protection for their
critical service employees.
James Fay
Konawa Conservation
Dist.
Watershed Tech.
Provided information on flooding within
eight counties in the watershed area
which includes Pottawatomie County.
Randy Kerr
Unity Health Center
Director
They operate a health care facility that is
interested in meeting the needs of the
families and communities during major
emergencies or disasters and are
continually looking for ways to better
accomplish that goal.
Paul Foster
City of McLoud
Emergency Mngt.
Director
Sees a need for mass communications
warning systems in the county.
Carolyn Stringer
Oklahoma Dept. of
Transportation
Transportation
Maintenance
Supervisor
Assured that ODOT would assist in any
way possible in the event of a natural
disaster.
Harold Jones
Dale Public Schools
Principal - retired
Was interested primarily in the overall
safety of the students and staff in Dale
schools.
Charles
Dickenson
Dale Public Schools
Superintendent
Provided information on policies and
programs of the Dale School District
during natural hazard events and in the
preventative measures taken by the
schools.
Arlene Burton
Pleasant Grove Public
School
Principal
Gave input on school capacity in the
event of power outages or storm events.
Marty Lewis
Gordon Cooper
Technology Center
Superintendent
Provided meeting place for the meetings
and was interested in saferoom
construction for the center.
David Qualls
Eaton Manufacturing
EMS Manager
Felt there was a need for some type of
warning in rural areas whether it is
weather radios, sirens, education or
some other effective system. Rural
residents have virtually no warning other
than radio or television which is not
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TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
always helpful for their area.
Russell Frantz
City of Shawnee
Police Chief
Indicated a flooding problem needed to
be fixed at the Benedict Street Railroad
underpass. Water backs up and creates
a major traffic hazard.
Ken King
City of Shawnee
Police Lt.
The police department provides security
in damaged areas and especially during
winter weather events is on the alert for
hazardous roadways. They often notify
the appropriate departments of those
situations.
Cordis Slaughter
Canadian Valley
Electric Coop
Operations
Manager
Gave assurances that CVEC was a
willing player with Pottawatomie County
preparing for disaster events.
Josh Williams
Bureau of Indian Affairs
Fire Management
Specialist
He was the representative of the fire
services for the many tribal lands in
Pottawatomie County. Much of their area
is subject to grass and wildfire.
Rob Griffin
McLoud Public Schools
Assistant
Superintendent
Provided information concerning the
effects of occasional flooding within the
school district. Indicated the only
problem was to bus routes where
detours have to be made on occasion.
nd
th
Triple XXX between 92 and 95 have
been a particular problem. Also indicated
roof damage occurred to the school
building roof and brick façade.
Ken Leone
South Rock Creek
School
Principal
Provided input on school capacity in the
event of power outages or storm events.
Tom Larman
Shawnee Fire Dept.
Lt./Driver
The Fire Department is always ready to
respond to any eventual occurrence
whether it is to a grass/wildfire, tornado
or other event. Much of their training
concerns disaster response.
Butch Lutonski
Shawnee/Pottawatomie
County Emergency
Mngt.
Operations
Officer
Discussed
communications
and
operational
capabilities
of
the
Shawnee/Pottawatomie
County
Emergency Management.
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TABLE 2-1.
Name
POTTAWATOMIE COUNTY HAZARD MITIGATION
PLANNING TEAM
Affiliation
Position
Contribution
LaCosta Rawls
Town of Earlsboro
Trustee
Provided information during community
meeting on flash-flood areas within
Earlsboro. The two primary areas were
at Garwood and Main and where Main
Street junctions with Highway 9A. She
also indicated there were no structures
in Earlsboro that she knew of that were
prone to flooding.
Brian Nipper
Town of Earlsboro
Mayor
Indicated a need for additional warning
and shelters in the Earlsboro area.
Mark Maloy
Earlsboro Public
Schools
Superintendent
Advised the Earlsboro Public Schools
maintain a Capital Improvement Plan
and an Emergency Operations Plan.
Robert Keslar
Town of Maud Fire
Dept.
Fire fighter
Robert advised the Town of Maud only
maintains and Emergency Operations
Plan and the Fire Department also has
Standard Operating Procedures.
Ken Branson
Town of Johnson
Mayor
Provided
information
on
zoning
documents for the Town of Johnson.
Melissa Griffith
Town of Macomb
Clerk/Treasurer
Provided information on
maintained by the town.
David Griffith
Town of Macomb
resident
Had an interest in saferooms for citizens.
Galand
Chapman
Town of Pink
Mayor
Indicated there was a need for additional
warning in the Pink area.
Terry Grissom
Asher Public Schools
Superintendent
Indicated there have been some flashflooding problems at the Elementary
School and at the Science building. They
have also experienced high wind
damage to the main building.
documents
NOTE: A joint meeting of Highway Districts 1, 2, and 3 was held with the employees of those districts to get
input from them concerning flood areas and other concerns within their districts. There were 52 individuals in
attendance at that meeting with a lot of good information provided. The information gained is provided in the
project section of this plan.
The following individual also attended a meeting of the PCHMPT as a representative of
the Oklahoma State Hazard Mitigation Officer who was invited as required by FEMA:
Charlie Balthrop
Oklahoma Emergency
Management
Plan Reviewer
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Commented
on
the
reason
some
information is necessary in a Hazard
Mitigation Plan.
Page 94
Coordination among Agencies
•
NATIONAL FLOOD INSURANCE PROGRAM (NFIP) – Pottawatomie County; the towns of
Bethel Acres; Brooksville; Maud and the cities of Shawnee; Tecumseh and McLoud are
members of the NFIP. Participation in the NFIP by municipalities, counties, and tribal
organizations is voluntary. According to the NFIP list of participating communities in
Oklahoma, there are 53 counties, 475 municipalities, and 3 tribal jurisdictions that are
NFIP communities with several communities making application to join. Within the NFIP
program, the Community Rating System (CRS) is a program whereby individual
communities may reduce their flood insurance rates by performing certain specified
activities to enhance flood mitigation. These activities can be costly, and smaller
communities would probably not be able to afford to participate in CRS. Coordination
concerning this program and the action items in this plan are a part of this plan through
the jurisdictions listed above that are members of the NFIP through their respective
Flood Plain Manager.
•
OKLAHOMA EMERGENCY MANAGEMENT, HAZARD MITIGATION DIVISION (OEM) – During the
planning and preparation of this plan, close contact was maintained with OEM Mitigation
Division personnel to maintain current FEMA requirements necessary for this plan as
well as coordination with the Oklahoma Hazard Mitigation Plan approved in March 2011.
•
NATIONAL WEATHER SERVICE - NORMAN WEBSITE was utilized concerning weather data
for the Pottawatomie County area. The NWS in Norman has been a regular partner with
the Pottawatomie County Emergency Management as well as the other Emergency
Managers in the county during severe weather events in order to get better warning
information concerning potential hazards to the citizens. Shawnee and Pottawatomie
County are “StormReady” communities as certified by the National
Weather Service.
•
OKLAHOMA CLIMATOLOGICAL SURVEY provided additional information through their
website concerning the climate in Pottawatomie County. Their research studies and
information was useful in determining key Climatological statistics.
•
OKLAHOMA GEOLOGICAL SURVEY provided information on earthquakes in the
Pottawatomie County area through statistical data on their website concerning past
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 95
earthquakes and forecast of potential future earthquakes.
•
OKLAHOMA WATER RESOURCES BOARD provided information on high hazard dam sites in
Pottawatomie County through Gene Dousett at OWRB. They have also provided
information concerning aquifers and underground water through their website.
•
OKLAHOMA NATIONAL CLIMATIC DATA CENTER provided website information concerning
past history of storms in Pottawatomie County. Their information complimented or
reinforced local and state information.
•
FEDERAL EMERGENCY MANAGEMENT AGENCY
website provided information on
Presidential Declarations in Pottawatomie County, FIRM maps, and NFIP community
status.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 96
CHAPTER THREE
HAZARD IDENTIFICATION AND ASSESSMENT
Only natural hazards are profiled in this plan. The Pottawatomie County Hazard Mitigation
Planning Team and disaster professionals reviewed the hazards possible in Pottawatomie
County through 2012. The review was based on historical data, public input and experience of
the PCHMPT members to identify the natural hazards most likely to impact Pottawatomie
County. Since all jurisdictions are not necessarily vulnerable to all of the identified hazards
some hazards are identified only as they affect a particular jurisdiction.
REVIEW OF NATURAL HAZARDS
Possible hazards were reviewed by the Pottawatomie County Hazard Mitigation Planning Team
through public input, local history and team member knowledge during the meetings held in
2011 , 2012 and 2013. The following hazards were identified as either having occurred in
Pottawatomie County or had the potential to occur in Pottawatomie County. The planning team
initially went through the possible hazards in Oklahoma during a roundtable discussion and
based on their personal knowledge and experience in Pottawatomie County.
Eleven hazards are profiled in this plan. The team discussed Landslides, Expansive Soils and
Sink Holes but determined these were not a problem in Pottawatomie County at this time. They
are not profiled in this plan. Expansive Soils were indicated as a problem by some individuals in
the survey that was sent out to random citizens, however, the consensus of the PCHMPT and
Emergency Management was that these were isolated and more likely due to recent earthquake
activity than to expansive soils. It was also noted that Oklahoma experiences some instability of
soils especially during early years following construction that sometimes cause minor cracking
in walls or foundations. There was no indication of severe damage to any structure in
Pottawatomie County. Although other natural hazards certainly exist, their occurrence is rare in
Oklahoma and they have caused no known damage in Pottawatomie County. Future editions of
this plan will contain information on those only if an occurrence has a significant impact to the
risk of human life or property in Pottawatomie County.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 97
Table 3-1.
NATURAL HAZARDS AFFECTING
POTTAWATOMIE COUNTY
Hazard
How reviewed
Why identified
Dam Failure
•
•
•
Oklahoma Water Resources Board
PCHMPT input
Public Input Survey
Four dams in Pottawatomie
County are rated high hazard.
Three of the four are over 50
years old.
Drought
•
•
•
Oklahoma Climatological Survey
National Climatic Data Center
Public Input
Temperatures in Oklahoma can
easily reach over 100 degrees &
persist for many days and
weeks.
Earthquake
•
•
•
United States Geological Survey
Oklahoma Geological Survey
Past Historical Records
Past history, existing fault lines
around and near Pottawatomie
County.
Extreme Heat
•
•
•
National Weather Service
Oklahoma Climatological Survey
Public Input
Pottawatomie County has
prolonged periods of high
temperatures and is prone to
wide swings of temperature.
Flood
•
There is often flooding in
Pottawatomie County due to
heavy rains.
Hailstorm
•
•
•
•
•
•
•
Local Emergency Management
records.
Public Input
National Climatic Data Center
National Flood Insurance Program
National Weather Service
National Climate Data Center
Oklahoma Climatological Survey
Public Input
High Winds
•
•
•
•
National Climatic Data Center
Public Input
Oklahoma Climatological Survey
National Weather Service-Norman
Pottawatomie County
experiences high winds usually
during severe thunderstorms
although sometimes occurring
without thunderstorm activity.
Lightning
•
•
•
•
•
•
National Climatic Data Center
Public Input
Oklahoma Climatological Survey
National Weather Service-Norman
National Lightning Safety Institute
Local Emergency Management
Records
Public Input
FEMA Declarations
National Weather Service
Pottawatomie County is
susceptible to lightning every
year associated with
thunderstorms.
Tornado
•
•
•
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Pottawatomie County
experiences hailstorms during
severe thunderstorms
sometimes causes severe
damage.
Oklahoma has a distinction as
the epicenter of Tornado Alley.
Pottawatomie County
experienced 6 tornadoes since
2007.
Page 98
Table 3-1.
NATURAL HAZARDS AFFECTING
POTTAWATOMIE COUNTY
Hazard
How reviewed
Why identified
Wildfire
•
Winter Storm
•
•
•
•
•
•
•
TABLE 3-2.
PROBABILITY OF OCCURRENCE - DEFINITION
Local Emergency Management
Records
State Fire Marshal Records
Public Input
FEMA Declarations
National Weather Service
National Climate Data Center
FEMA Declarations
Sperry-Piltz Utility Ice Damage Index
Fire department records reflect a
particularly heavy wildfire season
in 2011-2012.
Severe winter storms occur
regularly in Pottawatomie
County.
4-HIGHLY LIKELY
Event is probable within the calendar year. Event has a 1 in 1 year chance
of occurring.
3-LIKELY
Event is probable within the next three years. Event has up to 1 in 3 year’s
chance of occurring.
2-POSSIBLE
Event is probable within the next 5 years. Event has up to 1 in 5 year’s
chance of occurring.
1-UNLIKELY
Event is possible within the next 10 years. Event has up to 1 to 10
years chance of occurring.
The probability of occurrence shown is the determination, based on past history and
consideration of the elements necessary for a specific disaster event to occur. Combined with
how many of those factors are present, estimates of how likely a hazard is to occur in
Pottawatomie County can better be estimated.
Throughout this plan we discuss the potential of future hazards being profiled using a basic
percentage model to determine the risk probability.
Recent Disaster History
Pottawatomie County has had thirteen natural disasters since 2001 for which the county has
been declared a disaster area by the President.
The table below has a summary of the
federally declared disaster history of Pottawatomie County.
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RECENT DECLARED DISASTER HISTORY
Pottawatomie County has experienced 13 natural disasters for which the county has been
declared a disaster area by the President since 2000. The table below has a detailed summary
of the state’s declared emergencies and federally declared disasters for Pottawatomie County
during that time.
Table 3-3
Incident Date
POTTAWATOMIE COUNTY DECLARED
EMERGENCY (EM) / DISASTER (DR) HISTORY
2000-2013
Nature of Disaster
May 18, 2013 to
June 2, 2013
Oklahoma Severe Storms and
Tornadoes
Jan 31, 2011 to
Feb 5, 2011
Severe Winter Storm
Jan 31, 2011 to
Feb 5, 2011
Severe Winter Storm
FEMA # Declared Date
Area Affected
FEMA –DR 4117
Bethel Acres
Declared: 5-20-13
Shawnee
FEMA –DR 1985
County wide
Declared: 5-13-11
EM-3316
County wide
(Emergency Declaration)
Declared: 2-2- 11
May 10, 2010 to
May13, 2010
Severe Storms, Tornados, and
Straight-Line Winds
FEMA –DR 1917
Jan 28, 2010 to
Jan 30, 2010
Severe Winter Storm
FEMA –DR 1883
Dec 24, 2009 to
Dec 25, 2009
Severe Winter Storm
Jan 28, 2010 to
Jan 30, 2010
Severe Winter Storm
County wide
Declared: 5-24-10
County wide
Declared: 3-5-10
FEMA –DR 1876
County wide
Declared: 2-25-10
EM-3308
County wide
(Emergency Declaration)
Declared: 1-30-10
Dec 8, 2007 to
Jan 3, 2008
Severe Winter Storm
Dec 8, 2007 to
Jan 3, 2008
Severe Winter Storm
FEMA –DR 1735
County wide
Declared:12-18-07
EM-3280
County wide
Declared: 12-10-07
(Emergency Declaration)
Aug 18, 2007 to
Sep 12, 2007
Severe Storms, Tornados, and
Flooding
FEMA –DR 1718
June 10, 2007 to
July 25, 2007
Severe Storms, Flooding, and
Tornados
FEMA –DR 1712
County wide
Declared 8-24-07
County wide
Declared: 7-7-07
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Table 3-3
Incident Date
POTTAWATOMIE COUNTY DECLARED
EMERGENCY (EM) / DISASTER (DR) HISTORY
2000-2013
Nature of Disaster
FEMA # Declared Date
May 4, 2007 to
May 11, 2007
Severe Storms, Tornados, and
Flooding
FEMA –DR 1707
Jan 12, 2007 to
Jan 26, 2007
Severe Winter Storms
FEMA –DR 1678
Jan 12, 2007 to
Jan 26, 2007
Severe Winter Storm and
Flooding
Area Affected
County wide
Declared: 6- 7-07
County wide
Declared: 2 1-07
EM-3272
County wide
Declared: 1-15-07
(Emergency Declaration)
Nov 27, 2005 to
Mar 31, 2006
Severe Wildfire Threat
May 8, 2003 to
May 30, 2003
Severe Ice Storm
Jan 30, 2002 to
Feb 11, 2002
Ice Storm
FEMA –DR 1623
County wide
Declared: 1-10-06
FEMA-DR 1465
County wide
Declared: 5-10-03
FEMA –DR 1401
County wide
Declared: 2-1-02
The information provided throughout this chapter includes:

HAZARD PROFILE – A description of each hazard, its effects, frequency of occurrence,
and how the hazard is measured;

LOCATION – Provides information on the location(s) within Pottawatomie County
boundaries that are primary areas of concern for the profiled hazard;

EXTENT – The size or intensity of a hazard event;

PREVIOUS OCCURRENCES – The known historical occurrences of the hazard in the
Pottawatomie County area;

PROBABILITY OF FUTURE OCCURRENCES – Defines the calculated potential of future
events occurring in Pottawatomie County limits based on past history, geological or
climatological potential;

VULNERABILITY AND IMPACT – Describes how vulnerable or susceptible to damage the
citizens, infrastructure, economy, and structures in the jurisdiction are to the profiled
hazard and resulting consequences;

CONCLUSION – Summarizes the profiled hazard outcomes;

REFERENCES – Presents reference sources used.
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HAZARD PROFILE
DAM FAILURE – Pottawatomie County
A dam is defined as a barrier constructed across a watercourse for the purpose of storage,
control, or diversion of water.
Dams typically are
constructed of earth, rock concrete, or mine tailings. A dam
failure is the collapse, breach, or other failure of a dam
structure resulting in potential downstream flooding. Dam
failures typically occur when spillway is inadequate and
excess flow overtops the dam, or when internal erosion
(piping) through the dam or foundation occurs.
The
Oklahoma Water Resources Board (OWRB) coordinates a
state dam safety program that ensures the safety of more than 4,500 dams in the state, with
priority placed on the protection of downstream life and property.
The program requires
inspections every three to five years for low and significant hazard structures, respectively. The
program requires annual inspection of the state’s 364 high-hazard dams, so designated due to
the presence of occupied dwellings immediately downstream. Dam failures can result from any
one or a combination of five reasons:
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•
•
•
•
•
Overtopping caused by water spilling over the top of a dam
Structural failure of materials used in dam construction
Cracking caused by movements like the natural settling of a dam or an earthquake
Inadequate maintenance and upkeep such as failure to remove trees, repair internal
seepage problems
Piping – when seepage through a dam is not properly filtered and soil particles continue
to progress and form sink holes in the dam
Table 3-4
OWRB Classification of Hazard Potential
Category
Loss of Life
Low
None-No probable future development may be
zoned to prevent future development
Minimal-undeveloped to
occasional structure or
agriculture
None-Potential for future developments exists;
habitable structures may exist in inflow design
flood floodplain; however, dam failure would not
endanger lives that would not be endangered if
structure did not exist
Appreciable notable
agriculture, industrial, or
structural
Yes (one or more habitable structures with loss
of life due to dam failure likely)
Excessive extensive
community, industrial, or
agriculture losses; potential
loss of life
Significant
High
Economic Loss
LOCATION
There are four major dams in Pottawatomie County and one in neighboring Cleveland County
that could affect Pottawatomie County in the event of a dam failure. All are rated by OWRB as
High Hazard. Three of the dams exceed the 50 year life design of dams. The other two have
been built since 1962.
Although the OWRB has a specified inspection schedule, it is the
responsibility of the dam owner to REQUEST these inspections, and that does not necessarily
happen in accordance with the schedule. However, most owners do at least have some type of
inspection on an annual basis.
The OWRB requires submittal and subsequent approval of plans and specifications prior to dam
modifications. The OWRB also coordinates periodic training sessions and workshops on dam
safety issues and regulations for dam owners and engineers.
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Table 3-5
POTTAWATOMIE COUNTY HAZARDOUS DAM DATA
Name of Dam Site
Year
Completed
Dam
Height
Max
Storage
Normal
Storage
Surface
Area
Shawnee Twin Lakes #1
1936
55
36500
22600
1275
Shawnee Twin Lakes #2
1960
50
18900
11400
1100
Wes Watkins Dam
1994
54
40735
14065
1142
Tecumseh Lake Dam
1934/1957
30
2370
1118
127
Thunderbird Lake Dam*
1965
144
106669
1039
5377
*located in Cleveland County
SHAWNEE TWIN LAKES 1 & 2
Shawnee Twin Lakes in Pottawatomie County is located west of Shawnee. Shawnee Twin
Lakes has 25 miles of shoreline and 2,436 surface acres. This lake offers recreation such as
fishing, camping, and boating along with providing a water supply.
The Shawnee Twin Lakes, on South Deer Creek in Pottawatomie County, are municipal lakes
owned and operated by the City of Shawnee. Lake #1 was built in 1935, covers a surface area
of 1,336 acres and has 16 miles of shoreline. Lake #2 was built in 1960, has a surface area of
1,100 acres and nine miles of shoreline. The lakes are connected by a 10-foot-deep canal
constructed in 1962.
Shawnee residents approved a referendum in 1994 permitting full recreation on Lake #1, which
includes fishing, swimming, skiing, and personal watercraft. A fully enclosed fishing dock
provides all-weather fishing. Only boats and fishing are allowed on Lake #2.
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Shawnee Twin Lakes 1 and two dam sites
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WES WATKINS LAKE AND DAM
Built in August of 1999, Wes Watkins Lake is still a relatively young reservoir. The large areas of
flooded timber found on the lake provide quality fishing. According to Oklahoma Wildlife
Department officials the 1,142-acre lake is operated by the Pottawatomie Development
Authority, which has imposed special fishing regulations on the lake. The lake is operated by the
City of McLoud as of July 1, 2010.
The reservoir was named in honor of former Oklahoma Congressman Wes Watkins.
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Wes Watkins Lake dam
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TECUMSEH LAKE AND DAM
The citizens of Tecumseh approved a bond issue for a sewer system and the lake. No other
historical data was found about this lake.
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Tecumseh City Lake Dam
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THUNDERBIRD LAKE AND DAM
The Little River valley was the subject of several Army United States Army Corps of Engineers
studies in 1936 and 1947 for flood control. In 1953 the issue of water supply was raised among
a council of local governments consisting of Norman, Midwest City, Del City, Moore and Tinker
Air Force Base, and it was forecast that by the 1970s and 1980s the cities would be requiring all
available water to meet municipal demand.
The Norman Project was authorized by act of Congress, Public Law 86-529, 86th Congress,
June 27, 1960 (74 Stat. 225). A feasibility study in 1954 led to a plan report in May 1961 and
construction began on Norman Dam in 1962 and was completed in 1965 by the United States
Bureau of Reclamation. Oklahoma State Highway 9 was re-routed in 1963 from present-day
Alameda Street to its current location, south of the lake. Construction began on the pipelines
and pumping facilities in 1963 and was completed in 1965.
The earthen dam has a height of 144 feet and impounds 171,400 acre-feet of water. The
Bureau owns the dam, which is operated by the local Central Oklahoma Master Conservancy
District.
The dam is located at the confluence of Hog Creek and Little River about 13 miles east of
Norman, and about 30 miles southeast of Oklahoma City, Oklahoma. The dam has an earth-fill
embankment with a volume of about 3 million cubic yards. The crest of the dam is 30 feet wide,
7,263 feet long, and about 144 feet high. The spillway is located in the left abutment and has a
morning-glory inlet with an ungated crest of 22-feet 4-inch diameter.
Owned by the Bureau of Reclamation, the reservoir supplies water to Norman, Midwest City,
Del City, Moore, and Tinker Air Force Base. Lake Thunderbird is thus located within one of the
most densely populated areas of Oklahoma. Lake Thunderbird State Park boasts 1,874 acres
adjacent to the lake for camping, swimming, picnicking, hiking and just plain relaxing. The
Bureau of Reclamation has met their goals of providing not only water supply but fish and
wildlife habitat and recreational opportunities at Thunderbird Reservoir. No irrigation features or
power development are included in the project.
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Flood Control
The Little River Basin is long and narrow, with stream-flow generally in a southeast direction.
Runoff from the upper portions of the basin is rapid during storm periods and the duration of
flooding varies from a few hours to several days. Releases from the flood-control pool are made
in accordance with regulations prepared by the Corps of Engineers, dated January 1965, in
concurrence with the Bureau of Reclamation, and in close cooperation with the Central
Oklahoma Master Conservancy District, the entity which has assumed operation and
maintenance responsibility for the project facilities.
Construction of Norman Dam has reduced the flood hazards on Little River to its confluence
with the Canadian River, and flood control operation will continue to provide benefits to the
down-stream areas.
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LITTLE RIVER STATE PARK
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EXTENT
The Conservation District has indicated that, “As a general rule in the absence of a formal
breach inundation map, we consider the area five miles downstream at the top-of-dam elevation
and below to be the potential area of risk.” (See the map in Appendix B estimated dam
inundation zones of dams)
As with any location in which man-made structures are built, potential failure of the structure
could place lives and property at risk. The best way to minimize potential failure is to identify
structures whose failure could cause the greatest loss of life and/or property, and to require
those structures to undergo a rigorous inspection regimen.
From a hazard management
perspective, the most noteworthy structures are those categorized as high-hazard dams. This
designation relates solely to potential impacts of a structural breach; it is not an indication of the
Quality of construction or maintenance.
At the point where water starts entering homes, flooding is considered a severe event. Water
entering homes creates serious problems whether it is ½ inch or 3 inches. Officials consider
water in excess of 1 inch on the interior of structures is considered major. Severe damage to
floors, walls, and contents is difficult to repair and repeated flooding often causes mold and
long-term damages. A small break or seepage eliciting only 1-inch of flow per minute and
causing nominal crop damage is considered a minor severity. Dam failure releasing a volume
of one foot water affecting businesses and home is considered a major event. Flood waters of
1-2 inches on roadways slows down traffic but is not generally considered serious. Water over
roadways becomes a serious problem when water is deep enough to make the roadway
invisible causing damage, road closures, and detours.
PREVIOUS OCCURRENCES
There is no data or other information available that there has ever been a dam breach in
Pottawatomie County; however, historical records are sparse and may not contain all events
into the early 20th century. There are no significant hazard dams located in Pottawatomie
County according to the Oklahoma Water Resources Board data.
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PROBABILITY OF FUTURE EVENTS
Three of the dams in Pottawatomie County were built with a life span of 50 years and have
exceeded that milestone although they are still in relatively good condition. The other dam is
much newer and of a better and more current design.
Soil, concrete, and metal components deteriorate causing weakening and additional
maintenance and eventually replacement.
As shown in Table 3-5, three of the lakes in
Pottawatomie County are well above 50 years old.
U.S. Natural Resources Conservation has undertaken rehabilitation of some of the dams in
Oklahoma.
The federal government provides 65 percent of the funding for rehabilitation
projects and project sponsors provide 35 percent. Projects are selected on a priority basis with
those with high safety and health concerns receiving the highest priority.
The potential of an actual dam failure in Pottawatomie County is considered “UNLIKELY”.
VULNERABILITY AND IMPACT
Dam failures are generally catastrophic if the structure is breached or significantly damaged.
Dam failure can occur with little warning. Intense storms may produce a flood in a few hours or
even minutes for upstream locations.
Vulnerability and Impact is assessed in several ways: (1) the benefit to human society arising
from the dam; agriculture, water, damage prevention and power, and the benefit to nature and
wildlife. (2) The harm caused by dam failure is another way of determining vulnerability and
impact.
The disruption to human lives through relocation, the loss of employment due to
business loss, the loss of life, and loss of wildlife. The property losses of homes, vehicles, and
businesses are all a major factor when considering the vulnerabilities and impacts of dam
failure. Additionally, the loss of transportation routes forces people to find alternate routes, the
loss of communications facilities, loss of critical structures and facilities, and massive economic
losses can be devastating to the region. (See the Inundation Maps in Appendix B.)
CONCLUSION
Shawnee Twin Lakes #1, Shawnee Twin Lakes #2, and the Tecumseh Lake Dam, are all
beyond their design anticipated life span and will closely be monitored for major maintenance
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and eventual replacement.
Preserving the integrity of the dams from overtopping by
floodwaters should be a high priority.
Most of the lakes in Pottawatomie County are Soil Conservation Service lakes and are relatively
small in size, creating only a minor threat to life and property. Shawnee Twin Lakes #1 and the
Wes Watkins Lake create the biggest concerns due to the reliance of many communities in
Pottawatomie County on their water source and also due to the threat on life and property.
REFERENCES
Local Emergency Management Records
OWRB - Oklahoma Water Resources Board (www.owrb.ok.gov)
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HAZARD PROFILE
DROUGHT – Pottawatomie County
Drought is a persistent and abnormal moisture
deficiency
having
adverse
vegetation, animals or people.
impacts
on
Dozens of
more specific drought definitions are used
around the world based on the lack of rain over
various time periods or measured impacts,
such as, reservoir levels or crop losses.
Because of the various ways people measure
drought, no one has produced an objective
drought definition upon which everyone can
agree.
DROUGHT CONSIDERATION TYPES:
•
METEOROLOGICAL DROUGHT is usually based on long-term precipitation departures from normal,
though high temperatures often play a role.
•
HYDROLOGICAL DROUGHT refers to deficiencies in surface and subsurface water supplies. It is
measured as stream flow, and as lake, reservoir, and ground water levels.
•
AGRICULTURAL DROUGHT occurs when soil moisture does not meet the needs of a particular crop
at a particular time. Agricultural drought is typically evident after meteorological drought, but
before a hydrological drought.
When little or no rain falls, soils dry out and plants die. The flow of streams and rivers declines
when rainfall is less than normal for several weeks, months, or years; and water levels fall in
lakes, reservoirs, and aquifers causing the depth of water in wells to decrease. If dry weather
persists and water supply problems develop, rationing may be necessary. The first evidence of
drought is usually seen in records of decreased rainfall.
LOCATION
All jurisdictions in Pottawatomie County are subject to drought conditions. (Refer to Table 1-1)
During normal times, Shawnee Twin Lakes provide water to all of Shawnee and other
communities in northern Pottawatomie County. Many rural residences and businesses draw
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water from a well source. Fortunately Pottawatomie County is located over a satisfactory aquifer
which provides a good water supply to many areas in the county, particularly in rural areas.
Water from area lakes also provides water although during long term droughts, water from lakes
can become a problem for communities.
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EXTENT
The wide variety of disciplines affected by drought, its diverse geographical and temporal
distribution, and the many scales drought operates on make it difficult to develop both a
definition to describe drought and an index to measure it.
Many quantitative measures of
drought have been developed in the United States, depending on the discipline affected, the
region being considered, and particular application.
Several indices developed by Wayne
Palmer, as well as the Standard Precipitation Index, are useful for describing the many scales of
drought.
Table 3-6
PDSI Classifications for Dry
and Wet Periods
4.00 or
Extremely wet
more
3.00 to 3.99 Very wet
2.00 to 2.99 Moderately wet
1.00 to 1.99 Slightly wet
0.50 to 0.99 Incipient wet
spell
0.49 to Near normal
0.49
-0.50 to Incipient dry
0.99
spell
-1.00 to Mild drought
1.99
-2.00 to Moderate
2.99
drought
-3.00 to Severe drought
3.99
-4.00 or
Extreme drought
less
Common to all types of drought is the fact that they
originate from a deficiency of precipitation resulting from
an unusual weather pattern. If the weather pattern lasts a
short time (a few weeks to a couple of months), the
drought is considered short- term.
If the weather or atmospheric circulation pattern becomes
entrenched and the precipitation deficits last for several
months to several years, the drought is considered to be a
long-term drought.
It is possible for a region to
experience a long-term circulation pattern that produces
drought, and to have short-term changes in this long-term
pattern that result in short-term wet spells. The Palmer
Drought Severity Index (PDSI) has been widely used by
the United States Department of Agriculture to determine
when to grant emergency drought assistance, but the
Palmer Index is best used when working with large areas of uniform topography. Officials
consider Drought to be major when farmers and ranchers can no longer have adequate water
for livestock or water in communities is restricted for use due to low supplies.
The National Drought Mitigation Center (NDMC) is using a newer index, the Standardized
Precipitation Index (SPI), to monitor moisture supply conditions. Distinguishing traits of this
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index are that it identifies emerging droughts months sooner than the Palmer Index and that it is
computed on various time scales.
The Standardized Precipitation Index (SPI) is a way of
measuring drought that is different from the Palmer
Table 3-7.
SPI Values
2.0+
Extremely
wet
1.5 to 1.9
Very wet
1.0 to 1.49
Moderately
wet
indices that consider water supply (precipitation), return of
-.99 to .99
Near normal
moisture to the air (evapotranspiration) and loss (runoff).
-1.0 to -1.49
Moderately
dry
Pottawatomie County considers anything less than 1.5 on
-1.5 to -1.99
Severely dry
the SPI to be severe and reason to consider additional
-2.0 and less
Extremely
dry
Drought Severity Index (PDSI).
Like the PDSI, this index
is negative for drought and positive for wet conditions.
The SPI is a probability index that considers only
precipitation, while Palmer’s indices are water balance
steps to reduce the effects on residents in the county,
particularly roads and agriculture.
PREVIOUS OCCURRENCES
According to the National Climatic Data Center (NCDC), fifteen drought events affected
Pottawatomie County from 2006 to December 2011; however the NCDC lists the droughts of
2006-2007 and 2011-2012 as separate events for each month, in actuality both droughts
affected the county for the entire years. Since 2004, Oklahoma and Pottawatomie County have
been involved in a steady drought with a few periods of relief. The most severe was during
early 2011 and 2012 when dry conditions caused by the drought resulted in numerous water
shortages and wildfires statewide. Pottawatomie County is shown as extremely dry at the end
of July 2012.
Drought conditions can change quickly. On August 8, 2006, Oklahoma was experiencing a D3D4 (Extreme to Exceptional) drought as shown on the Drought Monitor map following.
Pottawatomie County was in an Extreme drought condition. By September 5, 2006 the drought
in Pottawatomie County had lessened to a Moderate drought condition and by January 9, 2007
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the county was Abnormally Dry. April 3, 2007 saw the drought completely gone from
Pottawatomie County and most of Oklahoma.
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But as is often seen in Oklahoma, during the summer of 2011 a new drought condition began
and by August 2, 2011 most of Oklahoma including all of Pottawatomie County was in an
Extreme drought condition even worse than the one in 2006. This drought lasted into the early
part of 2013.
The effects of a drought on flow in streams and rivers, or on water levels in lakes and reservoirs,
may not be noticed for several weeks or months. Water levels in wells may not reflect a
shortage of rainfall for a year or more after the drought begins due to aquifer availability but the
results of a drought can be devastating particularly to farmers and ranchers in Pottawatomie
County.
Table 3-8
POTTAWATOMIE COUNTY DROUGHT EVENTS
2006-2013
Data from the National Climatic Data Center (NCDC)
Date
Description
Oct 2012 -Mar
2013
Drought conditions continued over the southern Plains following a hot and very dry
summer. A few beneficial rain events did occur during September, resulting in
improving drought conditions in some areas.
With lack of any appreciable rainfall during the month of October, drought conditions
persisted and/or worsened during the month.
Precipitation totals for March 2013 were below normal across most of central and
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Table 3-8
POTTAWATOMIE COUNTY DROUGHT EVENTS
2006-2013
Data from the National Climatic Data Center (NCDC)
Date
Description
western Oklahoma, resulting in a continuation of the long-term drought.
Jan 2011-Sept
2012
The drought conditions that had affected Pottawatomie County earlier in the year
returned in late June and early July as little precipitation fell and excessive days of
temperatures over 100 degrees dried out vegetation and water levels from lakes and
ponds dropped. Numerous grass fires were reported causing fire department
resources to spread out across the county. At the end of August all of Pottawatomie
County was in a D3 (Extreme) drought and had been for over a month.
Oct 2006-Jan
2007
Despite some rainfall the drought continued across much of western and central
Oklahoma during October. The area was under severe to exceptional (D2-D4) drought
conditions throughout the month. The worst conditions were in south central and
southeast Oklahoma where drought conditions were in the extreme to exceptional (D3D4) drought categories. Participation in January improved areas of the state and the
moisture that saturated the ground ended the drought effects.
PROBABILITY OF FUTURE EVENTS
The potential obviously exists that another drought will occur although based on the Climate
Prediction Center’s long term forecast it appears drought conditions in the United States may be
over for at least a year:
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Based on past recent history, the probability of future drought events in Pottawatomie County is
still considered “LIKELY”.
VULNERABILITY AND IMPACT
During the most recent droughts in Pottawatomie County, ponds and lakes lost large amounts of
water threatening water supplies. Some businesses lost business due to the long drought
period especially those with farm and ranch customers. These losses caused financial hardship
and loss for those employers and employees in the areas affected.
The public school districts can also be affected by drought, although not as much as other parts
(municipalities) of the county. The public schools with students in agricultural programs such as
4-H and FFA have to deal with drought situations through their student projects. Some projects
may be lost or severely damaged due to lack of rain. School buildings are not typically affected
by drought.
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Unincorporated and
the
smaller
incorporated towns
often
make
no
special
considerations
unless their source
of water is provided
by
larger
jurisdictions.
Some
jurisdictions and the
county
may
establish
water
restrictions
during
drought periods if
conditions threaten
the water supply for
potable
uses
and
fire protection.
Shawnee operates their own water department with water from Shawnee Twin Lakes and Wes
Watkins reservoir. The map below shows those jurisdictions and the county area served by
various rural water districts:
Tecumseh gets water from Tecumseh Lake, and Wes Watkins Reservoir.
Earlsboro and Johnson get water from the Tri-County Rural Water District #2.
Residents in St. Louis get their water through the St. Louis Utility Company Inc. and water
wells.
Brooksville, Maud and Macomb, Pink, Tribbey, get their water through individual water wells.
Asher residents get their water from the Asher Utility Development Authority through Rural
Water District #3. Wanette citizens receive their water from the Wanette Public Works Authority
through and Rural Water District #3.
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Small jurisdictions in Pottawatomie County can be hit especially hard, during a drought. Many
depend on water wells from ground water and aquifers for their water or rural water districts.
Even some rural water districts obtain their water through water wells which is then sold to their
customers. During drought, those sources may become low in capacity. In some instances,
potable water or bottled water may have to be brought in for use by residents.
There are additional effects that created dry vegetation resulting in wild land fires that caused
major losses to both wild land and property in the county. During droughts, dry, cracking soil
can also cause water lines to break causing additional unanticipated water shortages. Highway
and road surfaces break or soften causing hazardous driving conditions and forcing people to
find alternate routes as repairs are undertaken. In Pottawatomie County, the cross country
commercial traffic could be severely affected by damaged roadways. School buses are often
victims of these road failures. Water sources tend to dry up or become so low that water
rationing or water hauling becomes necessary. Recreational facilities may be shut down due to
low water causing loss of revenue.
CONCLUSION
Drought is a concern for Pottawatomie County due to the major agricultural activity and water
availability in some rural areas. Water hauling could be necessary in Pottawatomie County
during a prolonged drought condition or if a major water line from one of the lakes broke. The
most vulnerable population in Pottawatomie County, in addition to agricultural and drinking
water, are those that might require large volumes of water, such as industries, landscapers, fire
fighters, and the people dependent upon them.
REFERENCES
Local Emergency Management Records
National Climatic Data Center (NCDC) www.ncdc.noaa.gov/stormevents/
US Drought Monitor Archives www.droughtmonitor.unl.edu/archive.html
Climate Prediction Center www.cpc.ncep.noaa.gov/products/expert_assessment/seasonal_drought.htm
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HAZARD PROFILE
EARTHQUAKE
Earthquakes are one of nature’s most damaging hazards. An earthquake is a sudden motion of
trembling that is caused by a release of strain accumulated within or along the edge of Earth’s
tectonic plates. The severity of an earthquake is dependent on the amount of energy released
from the fault or epicenter. An earthquake is a sudden, rapid shaking of the Earth caused by
the breaking and shifting of rock beneath the Earth’s surface.
Fore hundreds of millions of years, the focus of plate tectonics have shaped the Earth as the
huge plates that form the Earth’s surface move slowly over, under, and past each other,
sometimes the movement is gradual. At other times, the plates are locked together, unable to
release the accumulating energy. When the accumulated energy grows strong enough, the
plates break free causing the ground to shake. Most earthquakes occur at the boundaries
where the plates meet; however, some earthquakes occur in the middle of plates. More than
930,000 earthquakes occur throughout the world each year. Approximately 95% of these have
a magnitude of less than 2.5 and usually are not felt by humans. Earthquakes strike suddenly,
without warning and can occur at any time.
LOCATION
All of the jurisdictions in Pottawatomie County are susceptible to earthquake. (Refer to Table 11) Earthquakes have increased in recent years in the county due to activity just north of
Pottawatomie County in Lincoln
County. The effects of those
earthquakes has caused damage
in Pottawatomie County. The
Oklahoma Geological Survey has
joined
with
the
Oklahoma
Corporation Commission in a
study
of
the
cause
of
the
earthquakes and have found the
activity
primarily
along
the
Wilzetta Fault Line. Text from that
study will be referenced through this hazard profile.
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EXTENT
The Seismic Hazard Map shows that jurisdictions in Pottawatomie County fall within the United
States Geological Survey (USGS) 2.1%g Peak Ground Acceleration (PGA) with a 2.1%g
probability of excedance in 50 years. This intensity indicates a future earthquake affecting the
communities in Pottawatomie County can cause moderate ground shaking with some damage
possible to structures and contents. The historical impact of earthquake incidents falls in the
category of slight to moderate impact in the county. Pottawatomie County officials consider any
earthquake activity above 4.8 on the Richter scale as a significant event. Housing in
communities throughout Pottawatomie County is generally not built to “earthquake standards.”
Earthquakes occurring in the past near or in Pottawatomie County have been slight to moderate
with minor to moderate damage to structures particularly in the Shawnee area. Officials
consider an earthquake registering 5.0 on the Richter Scale as Major. Events registering above
7.0 would be considered catastrophic.
Charles F. Richter, of the California Institute of Technology, developed the Richter magnitude
scale in 1935 as a mathematical device to compare the size of earthquakes. This scale is
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usually the one referred to by news media when broadcasting, and is the most familiar to the
public. The diagram below compares the Mercalli and Richter scales, and gives a description of
earthquake impact for each level.
Table 3-9
Earthquake: Mercalli/Richter Scale Comparison
Mercalli
Scale
Richter
Scale
I.
0 - 1.9
II.
2.0 – 2.9
III.
e3.0 – 3.9
IV.
4.0 – 4.3
V.
4.4 – 4.8
VI.
4.9 – 5.4
VII.
5.5 – 6.1
VIII.
6.2 – 6.5
Full Description
Not felt. Marginal and long period effects of large earthquakes.
Felt by persons at rest, on upper floors, or favorably placed.
Felt indoors. Hanging objects swing. Vibration like passing of light trucks.
Duration estimated. May not be recognized as an earthquake.
Hanging objects swing. Vibration like passing of heavy trucks. Standing
motor cars rock. Windows, dishes, doors rattle. Glasses clink the upper
range of IV, wooden walls and frame creak.
Felt outdoors; direction estimated. Sleepers wakened. Liquids disturbed,
some spilled. Small unstable objects displaced or upset. Doors swing, close,
open. Pendulum clocks stop, start.
Felt by all. Many frightened and run outdoors. Persons walk unsteadily.
Windows, dishes, glassware broken. Books, etc., off shelves. Pictures off
walls. Furniture moved. Weak plaster and masonry D cracked. Small bells
ring. Trees, bushes shaken.
Difficult to stand. Noticed by drivers of motor cars. Hanging objects quiver.
Furniture broken. Damage to masonry D, including cracks. Weak chimneys
broken at roof line. Fall of plaster, loose bricks, stones, tiles, cornices. Some
cracks in masonry C. Waves on ponds. Small slides and caving in along
sand or gravel banks. Large bells ring. Concrete irrigation ditches damaged.
Steering of motor cars affected. Damage to masonry C; partial collapse.
Some damage to masonry B. Fall of stucco and some masonry walls.
Twisting, fall of chimneys, factory stacks, monuments, towers, elevated
tanks. Frame houses moved on foundations. Decayed piling broken off.
Branches broken from trees. Changes in flow or temperature of springs and
wells. Cracks in wet ground and on steep slopes.
IX.
6.6 – 6.9
X.
7.0 – 7.3
General panic. Masonry D destroyed; masonry C heavily damaged,
sometimes with complete collapse; masonry B seriously damaged. (General
damage to foundations.) Serious damage to reservoirs. Underground pipes
broken. Conspicuous cracks in ground. In alluvial areas sand and mud
ejected, earthquake fountains, sand craters.
Most masonry and frame structures destroyed with their foundations. Some
well-built wooden structures and bridges destroyed. Serious damage to
dams, dikes, embankments. Large landslides. Water thrown on banks of
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Table 3-9
Mercalli
Scale
Earthquake: Mercalli/Richter Scale Comparison
Richter
Scale
Full Description
canals, rivers, lakes, etc. Sand and mud shifted horizontally on beaches and
flat land. Rails bent slightly.
XI.
7.4 – 8.1
XII.
> 8.1
Rails bent greatly. Underground pipelines completely out of service.
Damage nearly total. Large rock masses displaced. Lines of sight and level
distorted. Objects thrown into the air.
Masonry A: Good workmanship, mortar, and design; reinforced, especially laterally, and bound together
by using steel, concrete, etc.; designed to resist lateral forces.
Masonry B: Good workmanship and mortar; reinforced, but not designed in detail to resist lateral forces.
Masonry C: Ordinary workmanship and mortar; no extreme weaknesses like failing to tie in at corners,
but neither reinforced nor designed against horizontal forces.
Masonry D: Weak materials, such as adobe; poor mortar; low standards of workmanship; weak
horizontally.
PREVIOUS OCCURRENCES
On average there are about 50 measurable earthquakes each year in Oklahoma with only a
few of these with shaking strong enough to be felt. 2009 was an exceptional year for seismic
activity in Oklahoma with 43 felt earthquakes.
The USGS database shows that there is a 2.087% chance of a major earthquake within 50
miles of Shawnee, Oklahoma within the next 50 years. The largest earthquake within 50 miles
of Shawnee, Oklahoma was a 5.6 Magnitude in 2011 with an epicenter near Prague in Lincoln
County just north of Pottawatomie County.
Local records indicate an earthquake of 5.4 was centered 17 kilometers southeast of Shawnee
on Oct. 26, 2002 and was felt in Pottawatomie County although no damage was reported. On
July 1, 2009 an earthquake of 3.4 struck one mile southeast of McLoud,; no injuries or damage
was reported. On October 13, 2010 an earthquake measuring 4.4 occurred east of Norman, OK
and was felt by many in Pottawatomie County. No damage was reported from the earthquake
and no one was injured during the incident.
On November 6, 2011 a 5.6 earthquake that occurred 21 miles NNE of Shawnee caused some
significant damage in Pottawatomie County. There was damage to the spires on top of the
Benedictine Hall at St. Gregory’s University with one tower destroyed, another partially
destroyed, and the other two with minor cracks. There was also damage reported at one
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commercial structure in downtown Shawnee, 15 residential structures with minor damage and
one residence destroyed.
Other damage was reported at St. Benedicts Church, Romulus
Baptist Church, and Eaton Hydraulics. The City of Shawnee water treatment facilities and
public works building also received minor damage, but remained in operation in the following
days.
Table 3-10
POTTAWATOMIE COUNTY EARTHQUAKE EVENTS
January 1, 2012-August 31, 2012
Information provided by the Oklahoma Climatological Survey
Date
Time
Depth
Magnitude
Latitude
Longitude
August 13th
08:46:40
5.0
1.3
35.4656
-96.8140
August 10th
02:39:23
5.0
1.4
35.4275
-97.0084
August 9th
23:23:25
5.0
1.8
35.4476
-97.0220
July 31st
14:24:11
5.0
1.8
35.4580
-96.7962
June 13th
22:44:32
3.0
3.1
35.4597
-96.7003
June 2nd
22:11:48
5.0
2.3
35.4681
-96.7089
May 30th
22:15:43
5.0
2.5
35.4573
-96.6993
May 16th
13:22:11
5.0
0.9
35.4657
-96.6230
April 29th
11:50:23
5.0
2.0
35.4432
-97.0269
April 16th
10:59:39
5.0
2.1
35.4041
-96.6663
Feb 19th
08:12:39
.2
.6
35.4598
-96.8567
Jan 24th
18:10:05
7.8
2.0
35.3942
-97.0950
NOTE: Unfortunately the usual source in Oklahoma for accurate Oklahoma earthquake data, the
Geological Survey Laboratory at Leonard, Oklahoma, suffered a computer failure and has been out of
service for several months. The above information was received from other sources but may not be
entirely accurate.
PROBABILITY OF FUTURE IMPACTS
Oklahoma is at a moderate risk for an earthquake as a result of its proximity to the New Madrid
Seismic Zone. Central Oklahoma is currently the most active earthquake area in the state,
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including all participating jurisdictions in Pottawatomie County. At highest risk are areas in the
northern parts of the county.
Following are the observations included in the aforementioned study by the Oklahoma
Geological Survey and the Oklahoma Corporation Commission on March 23, 2013:
Future “felt” earthquakes in communities in Pottawatomie County are “LIKELY.” Based upon
data from the USGS, the potential of “damaging” earthquakes in Pottawatomie County is
“POSSIBLE”.
VULNERABILITY AND IMPACT
Buildings with foundations resting on unstable soil, trailers not tied to their foundations, or
homes not properly secured to their foundations are at risk for more severe damage during an
earthquake. They can shake off their mountings during even a modest occurrence and possibly
displace the occupants. Roads and bridges may be damaged to the extent emergency response
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vehicles and motorists will need to find alternate routes. Even minor earthquakes can damage
natural gas lines, water lines, pipelines, electric lines, and underground lines causing loss of
services to the population.
Environmental concerns may arise as well.
Inside structures,
bookshelves, hot water tanks, pictures on walls, and equipment can fall. When an earthquake
occurs on a populated area, people are often injured or killed, and property is frequently
damaged.
CONCLUSION
Based on available information, the potential impact of earthquakes to communities in
Pottawatomie County is moderate. Pottawatomie County is in an active seismic zone with 12
earthquakes occurring in the current year alone. The earthquake that occurred in the Prague,
Oklahoma, area on November 6, 2012 caused significant damage to structures throughout
northern Pottawatomie County including St. Gregory’s University. Large earthquakes that occur
on the New Madrid fault line have the potential to cause major damage in Pottawatomie County
and affect the lives of residents in the county.
REFERENCES
Local Emergency Management Records
United State Geological Survey (USGS) : www.usgs.gov/
State of Oklahoma Hazard Mitigation Plan
Oklahoma Geological Survey (OGS)
Study: http://www.ogs.ou.edu/earthquakes/OGS_PragueStatement201303.pdf
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HAZARD PROFILE
EXTREME HEAT
Oklahoma, as part of the Southern Great Plains, is prone to wide swings of temperature.
Summertime temperatures routinely climb above the 100-degree mark.
Extreme heat is
defined as temperatures that hover 10 degrees or more above the average high for the area,
and last for several weeks. Humid or muggy conditions, which add to the discomfort or high
temperatures, occur when a “dome” of high atmospheric pressure traps hazy, damp air near the
ground.
The hottest period of the Oklahoma summer extends from mid-July through mid-August.
Overall, August (the third and final month of the Climatological summer) is Oklahoma’s second
hottest, fifth driest, and least windy month. The mean annual temperature over the state ranges
from 62 degrees F along the Red River to about 58 degrees F along the northern border. In
Pottawatomie County temperatures average near 61 degrees, with a slight increase from north
to south.
LOCATION
Oklahoma and Pottawatomie County including all of its jurisdictions (Refer to Table 1-1) are at
risk for extreme heat, although temperatures experienced in Pottawatomie County do not
compare with western Oklahoma that experience 35 – 40 days of temperatures over 100
degrees.
Pottawatomie County experiences 10-20 days of temperatures greater than 100
degrees annually according to the Oklahoma Climatological Survey. In Pottawatomie County,
however, during parts of the summer the humidity can be higher because of its location in
relation to the Gulf of Mexico
which causes temperatures to
be more uncomfortable.
TEMPERATURE
Average Annual: 61 degrees
Average Maximum: 73
degrees
Average Minimum: 50
degrees
Highest: 116 degrees
(Shawnee, August 10,
1936)
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EXTENT
It is often extremely hot and humid during the summer in Oklahoma, including Pottawatomie
County. When prolonged higher than normal temperatures occur, the heat can become a
hazard to life and to livestock. Pottawatomie County’s highest temperature on record occurred
on August 10, 1936 when the temperature reached 116 degrees Fahrenheit in Shawnee.
The Heat Index is how the heat and humidity in the air combine to make individuals feel. High
humidity plus higher temperatures often combine to make us feel a superficial temperature that
is higher than the actual air temperature.
Table 3-11
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Pottawatomie County considers any extended period with temperatures above 90 degrees or
with a daytime heat indices of 105 degrees Fahrenheit or greater to be a major and cause for
concern with periodic checks on the elderly and other at risk populations.
PREVIOUS OCCURRENCES
Pottawatomie County has experienced extreme heat events over the last five years with
excessively high temperatures causing significant problems for citizens, including:
Table 3-12
SIGNIFICANT POTTAWATOMIE COUNTY
EXTREME HEAT HISTORY
2009-2012
Data provided by the Oklahoma Climatological Survey
Year
Days above 90
degrees
Days above 100
degrees
Pottawatomie County
2012
93
34
None known
Unknown
2011
109
63
None known
Unknown
Fatalities
Injuries
NOTE: NCDC website was checked for data but information available was inadequate.
NWS Norman was also checked for temperature data but usable data was not found.
Average High for July: 93.1 degrees
Average Number of Days above 90 degrees: 76
PROBABILITY OF FUTURE EVENTS
While extreme heat is a hazard for Oklahomans, efforts are being made throughout the state to
mitigate the effects of the extreme heat
hazard. The National Weather Service –
Norman is now issuing extreme heat
warnings by county through the NOAA
Weather Radio. They are issued when the
combined effect of high temperatures and
high humidity result in daytime heat
indices greater than or equal to 105
degrees Fahrenheit and nighttime ambient
temperatures greater than or equal to 80
degrees Fahrenheit, persisting for two days are longer. The entire state of Oklahoma is at risk
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for extreme heat. Based on history and public input, the probability of a future extreme heat
event in Pottawatomie County is “LIKELY”.
VULNERABILITY AND IMPACT
Pottawatomie County has an extreme heat hazard due to its location and climate. Summers are
hot and usually dry, with daytime highs in the upper 80s to the mid-90s and generally less than
three inches of rain in July and August.
Power supplies throughout the county are often
affected due to high use of air conditioners by the
population potentially causing power “brownouts” or
outages.
Also a problem is that some elderly or
handicapped
citizens
either
do
not
have
air
conditioners or fans that work or do not use them
because of electric cost concerns; some become victims of the severe temperatures. Extreme
heat deaths are usually from that group of citizens, although handicapped and very young can
sometimes be victims of extreme heat also.
In Pottawatomie County, various groups will
volunteer fans and air conditioners free of charge for people who can’t afford them, but not
everyone takes advantage of their generosity. People working outside are also vulnerable to
extreme temperatures and need to know how to take care of themselves and should know the
signs of heat exhaustion and heat stroke. Public education programs can help tremendously to
save people from the effects of the heat and humidity.
Roads are often affected by extreme heat.
Some
older asphalt roads tend to “melt” or get soft with
continued heat. Many of these roads are used by
school buses and mail carriers.
Concrete roads
“explode” and crack due to the heat leading to higher
maintenance costs. The damaged roads often cause
the citizens to find alternate transportations routes.
Agriculture is an important industry in Pottawatomie Count, especially cattle and horse ranching.
Extreme heat can be extremely damaging to various crops during the summer months.
Livestock and livestock products make up the majority of Pottawatomie County’s annual
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revenue; however, the industry suffers when grass dries up and ranchers are unable to properly
feed their livestock. Large economic losses are likely when farmers and ranchers are unable to
continue operating their business in Pottawatomie County. Beef producers particularly will be
more concerned with the lack of moisture, short forage supplies, the distance they had to go to
find hay, and the price they had to pay when they
found it. They are concerned about the impact the
high daily temperature and humidity have on their
cattle. Cattle have an upper critical temperature that
is 20 degrees cooler than humans. At 82 degrees
and 75% humidity some humans may start to feel a
little uncomfortable, but most cattle will be in the
danger zone for heat stress. At 90 degrees and 65%
humidity cattle are at extreme risk for heat stress. The humidity makes it difficult for cattle to
dissipate body heat at these temperatures.
CONCLUSION
Although all jurisdictions in Pottawatomie County are susceptible to Extreme Heat, during which
occasional injury or deaths may occur, most heat-related fatalities involve elderly citizens who
are unable or unwilling to use their air conditioners or fans. The Oklahoma Climatological
Survey indicates the Pottawatomie County area averages 10-20 days over 100 degrees during
the summer. The school districts in the county are less affected by summertime extreme heat
events because they are generally not active. The exception would be during late spring or in
August when athletics begin practice, at which time school personnel take extra steps to detect
effects of the heat on the athletes and to take appropriate action.
The American Red Cross, Salvation Army, along with private organizations, and others, are
making efforts to ensure that those in need receive fans or air conditioners and periodic visits to
verify their welfare.
REFERENCES
(NWS) National Weather Service – Norman www.srh.noaa.gov/oun/
(OCS) Oklahoma Climatological Survey www.climate.mesonet.org/
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HAZARD PROFILE
FLOODS - Bethel Acres; Earlsboro; Shawnee and Tecumseh
Flood is defined as an overflow or inundation coming from a river or other body of water that
causes or threatens damage.
Floods are usually a result of heavy, slowly moving
thunderstorms or rains extending over a long period. Floods can also occur through dam failure
or over-topping. Flash flooding is a short-term water inundation usually resulting from storm
water drainage or low water crossings on roadways.
Fortunately, FEMA has mapped most of the known floodplains in the United States and
administers
Flood
the
National
Insurance
Program
(NFIP).
When the NFIP
completes a flood study, the
information and maps are
assembled
into
a
Flood
Insurance Study (FIS). The
FIS is a compilation and
presentation of flood risk
data
for
watercourses,
specific
lakes,
and
coastal flood hazard areas
within a community; it also includes causes of flooding. The FIS report and associated maps
delineate Special Flood Hazard Areas (SFHAs), designate flood risk zones, and establish base
flood elevations (BFEs) based on the flood that has a 1% chance of occurring annually or the
100-year flood.
Riverine flooding occurs when excessive rainfall from areas upstream of the problem area
exerts pressure on the rivers or drainage channels.
Riverine flooding is usually a gradual
process, which in many cases has a warning time from several hours to several days. River
water surface elevations exceed the natural banks of the channel and overwhelm the areas
within or beyond the floodplain. Riverine flooding has the tendency to remain in flood stage
longer than other types of flood hazards. In many cases, riverine flooding may cause greater
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flood loss due to the length of time, the velocity, depth of the water, and the debris associated
with the fast moving water, inundates the structures.
LOCATION
All of the communities in Pottawatomie County are susceptible to occasional minor street
flooding primarily due to flash flooding; however, the communities of Bethel Acres; Earlsboro;
Shawnee and Tecumseh have been affected by flooding in the past, some causing damages.
Tecumseh Middle School and Dale Public Schools have facilities that are located within the
FEMA recognized Special Flood Hazard Area and have a possible risk of flooding. River
flooding from the Little River is also possible and has occurred in the past. Flash flooding from
thunderstorms occurs predominately in the spring and summer. Maps showing the location of all
school campuses in relation to FEMA’s Special Flood Hazard Areas are provided in Appendix
B.
PRECIPITATION
Average Annual: 40.19 inches
Days With Precipitation: 75
Wettest Year: 62.27 inches in 1908
Driest Year: 18.40 inches in 1956
Greatest Daily Rainfall: 10.62 inches
(Shawnee, October 20, 1983)
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EXTENT
The geographical characteristics of Pottawatomie County are generally flat, level ground,
conducive to flash flooding when rainfall is too heavy for the drainage system to handle the flow
of runoff throughout
the communities in the
county.
and
City, county,
school
officials
consider rainfall of 1inch per hour a minor
severity, and anything
over three inches per
hour a major event
that can cause signifi cant
flooding
problems
from
inadequate drainage.
This
example
shows
the
flood
table
different
zone
designations
as
commonly recognized
by the NFIP and used
to
between
differentiate
varying
special flood hazard
areas.
PREVIOUS OCCURRENCES
Some communities in Pottawatomie County have a history of flooding, primarily flash flooding.
On the map showing past significant flooding throughout the state, Pottawatomie County is in an
area of Oklahoma that has experienced significant flooding at least five or more times over a 20year period. The very flat terrain of the county adds to the flash flooding potential.
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Pottawatomie County is no stranger to flooding as areas of the county have witnessed record
flooding in different years. The most significant flood occurred in April 1928 and devastated
downtown Shawnee, destroying most of the buildings and leaving many families homeless.
More recently, presidential disaster declarations in 1990 and 1993 floods caused over $1.5
million in property damage. Other parts of Pottawatomie County have experienced flooding as
well. The Macomb area was damaged by flooding on the Little River in 1960 and 1961. No
school districts other than Tecumseh HS in 2007 have been affected by flash-flooding or
flooding other than occasional problems on bus routes and busses having to detour from part of
their route. Flooded roads occasionally cause problems accessing some communities in
Pottawatomie County but the only communities affected regularly are Bethel Acres; Earlsboro;
Shawnee and Tecumseh.
Pottawatomie County has fourteen repetitive loss properties. Three of those properties are
located in the Town of Tecumseh. One is a commercial property and two are single family,
residential properties. The eleven remaining properties are all single family residences located
within Shawnee. Five of these properties are located in the same neighborhood while four more
are in an adjoining neighborhood. Of the fourteen properties, three have had more than five
claims (5, 7 and 8).
Table 3-13
POTTAWATOMIE COUNTY FLOOD EVENTS
2000-2013
Information provided by the National Climatic Data Center (NCDC)
Date
17 Apr 2013
Location
Shawnee
Description
Flash Flood - A strong warm front became stationary along the
interstate 44 corridor during the early afternoon of the 17th. Through
the day, areas south of the warm front and east of a well-defined
dryline became very unstable. As a large upper trough shifted into the
Southern Plains, scattered thunderstorms developed near the
dryline/warm front triple point. Heavy rainfall from several rounds of
thunderstorms led to flooding in downtown Shawnee. Numerous
streets were in curb deep water. No major damage was reported and
no injuries or fatalities occurred.
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Table 3-13
POTTAWATOMIE COUNTY FLOOD EVENTS
2000-2013
Information provided by the National Climatic Data Center (NCDC)
Date
14 Jun 2010
Location
Bethel Acres
Shawnee
Description
Thunderstorms developed again over central Oklahoma late in the
afternoon and evening, but luckily the duration of the thunderstorms
was relatively short. By the time it was all said and done, widespread
totals of five to nine inches were reported over much of Oklahoma
City. Will Rogers World Airport reported its largest daily precipitation
since records began in 1891, with 7.62 inches. Even higher totals
were reported over the north-central portion of Oklahoma City, where
nine to twelve inches was measured.
Bethel Acres - Several roadways between Bethel Acres and
Shawnee had to be closed again when another round of heavy rain
led to more flooding. Water reached 2 to 3 feet in some spots. One
car became stranded in the rapidly rising water. No injuries were
reported.
Shawnee/Tecumseh - flash flooding also occurred near the
Shawnee and Tecumseh areas. Several locations along Highway 177
and 18 were impassable, with vehicles becoming stranded in the
rapidly rising water. A few swift water rescues occurred north of
Tecumseh as two cars were swept off the roadway. Several homes
also sustained damage. One residence had to be evacuated along
Squirrel Creek as water rose out of its banks.
19 Aug 2007
Tecumseh
Flash Flood- Tropical Storm Erin, the fifth named storm of the 2007
Atlantic Hurricane season, developed quickly over the northeast Gulf
of Mexico on the 15th, before moving onshore during the morning
hours of the 16th. Erin moved onshore near Lamar, TX as a weak
tropical storm, but was quickly downgraded to a tropical depression
as it moved over land. Erin maintained her depression status as it
then began to move northeast into southwest Oklahoma between
Hollis and Erick during the afternoon hours of Saturday, August 18th.
Rainfall amounts exceeded five inches over a large area, with some
locations receiving eight to ten inches. Rivers and creeks easily
exceeded their banks, with water also rising quickly in many towns.
Dozens of people were rescued by boat and helicopter as numerous
homes and businesses quickly took on water. A couple of feet of
water covered the wastewater treatment plant. Several outlets, fans,
and pumps were damaged as a result. The Tecumseh High School
had one inch of water in several classrooms. Five feet of water
accumulated at Broadway and Tecumseh. Water was over the vehicle
roofs near the US 177 interchange. Five residences received minor
flood damage. A couple of residents had to be rescued from their
home, as well as 5 people from their vehicles due to the high water.
Numerous streets were flooded in Shawnee as well due to the high
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Table 3-13
POTTAWATOMIE COUNTY FLOOD EVENTS
2000-2013
Information provided by the National Climatic Data Center (NCDC)
Date
Location
Description
water. The southern portions of Pottawatomie county had extensive
fence damage due to baled hay and other debris being washed
through them. Numerous roads were closed in Bethel Acres, Pink,
Brooksville, Macomb, and Wanette. In Earlsboro, one woman and two
children had to be rescued from their vehicle at Kings Road. No
injuries were reported at any location.
30 Jul 2007
Shawnee
Flash Flood- A weak stationary front was draped from northwest
Oklahoma into eastern Oklahoma. Other outflow boundaries from the
previous day's thunderstorms were scattered around much of
Oklahoma. Showers and thunderstorms with very heavy rainfall
developed during the late morning and afternoon hours, with the
strongest thunderstorms occurring in the afternoon. The almost
stationary nature of the heavy thunderstorms created areas of flash
flooding, especially over central Oklahoma, including the Oklahoma
City metro area. Numerous roads were closed due to rapidly rising
water. Several cars stalled while attempting to drive through high
water. The rising water also entered a few businesses, with minor
damage reported. Several county roads were closed due to high
water, especially over the southern portions of the county.
10 Jul 2007
Shawnee
Flash Flood- A boundary moved southeast into Oklahoma during the
afternoon hours of the 9th. An upper level wave accompanied this
front, and combined with afternoon heating helping severe
thunderstorms to develop during the afternoon and overnight hours.
Thunderstorms also developed on the many outflow boundaries that
were created throughout the event. Hail, high winds and flash flooding
were reported. Squirrel Creek came out of its banks on the south side
of Shawnee. Campers were evacuated as a result.
26 Jun 2007
Tecumseh
Shawnee
Earlsboro
Flood- Waves of intense showers and thunderstorms continued to
move north through the eastern two thirds of Oklahoma. The heavy
rainfall and already saturated ground made for easy flash flood
conditions through the morning and early afternoon hours. Monetary
damages were estimated.
Tecumseh-Six inches of water was reported in the Kwik Stop
convenience store. A woman was evacuated from her home when a
nearby creek overflowed its banks. Water got into the high school,
damaging all the flooring.
Shawnee- 45th Street between West Bryant and East Harrison was
closed due to high water. Forty-six single family homes and seven
commercial buildings sustained major flood damage. About sixty
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Table 3-13
POTTAWATOMIE COUNTY FLOOD EVENTS
2000-2013
Information provided by the National Climatic Data Center (NCDC)
Date
Location
Description
homes were reported to have minor flood damage.
Earlsboro- State HWY 9 was flooded and impassable.
18 Jun 2007
Maud
Flash Flood- The upper low pressure center began to slowly move
east throughout the day on the 18th, with heavy rainfall developing
along and east of its track. Flash flooding was reported over parts of
southeast and central Oklahoma. Several roads were closed due to
the high water, and some businesses reported water rising several
inches inside. A couple of houses was evacuated in Maud due to
rapidly rising water. Several county roads also were closed due to
high water. Monetary damages were estimated.
8 May 2007
Shawnee
Flood - Showers and thunderstorms developed and moved over the
main body of Oklahoma during the morning hours. Widespread flash
flooding was reported over central Oklahoma, with rivers rising out of
their banks. After a lull in precipitation for a few hours the other
disturbance moved over Oklahoma during the late afternoon and
evening hours. Widespread showers and thunderstorms developed
over southwest Oklahoma and continued to develop into central and
southern Oklahoma. Large hail and severe wind gusts were reported,
with flash flooding and river flooding continuing to be a concern due
to the heavy rainfall earlier in the day. Hardesty Road and Donna
Lane were closed due to a culvert collapsing. The roads were closed
between HWY 102 and Stevens Road.
17 Nov 2004
Pottawatomie
Co.
Flood - Strong thunderstorms dropped storm total rainfall amounts of
Pottawatomie
Co.
Flood - Strong thunderstorms dropped isolated storm total rainfall
amounts of 2 + inches in west-central Pottawatomie County during
the early morning hours of July 7, and produced short-lived river
flooding along the Little River. Minor rural flooding occurred along the
Little River 5 miles south of Tecumseh, OK at the river gage site. The
Little River crested at 12.8 feet, 1.8 feet above flood stage, at 8:30 am
CST on July 7 and was above flood stage from 7:00 am to 1:00 pm
7 Jul 2004
1-2 inches in west-central Pottawatomie County during the late
evening hours of November 17. The rain fell over areas where the soil
had been saturated from previous rainfall events during the month
and produced short-lived river flooding along the Little River. Minor
rural flooding occurred along the Little River 5 miles south of
Tecumseh, OK at the river gage site. The Little River crested at 11.1
feet, 0.1 feet above flood stage, at 8:30 am CST on November 17 and
was above flood stage from 10:30 pm on November 17 to 12:30 am
on November 18.
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Table 3-13
POTTAWATOMIE COUNTY FLOOD EVENTS
2000-2013
Information provided by the National Climatic Data Center (NCDC)
Date
Location
Description
on July 7.
3 Mar 2004
Pottawatomie
Co.
Flood - On March 3-4, a warm front stalled across southwest and
central Oklahoma. The front focused very heavy rainfall along a 50mile wide band along and southeast of Interstate 44. Rainfall amounts
of 1.5 to 3.5 inches were common. As a result of the heavy rains and
subsequent runoff, the Little River near Tecumseh rapidly rose above
a flood stage of 11 feet during the afternoon of March 3, and crested
at 15 feet during the evening of March 3. Minor to moderate flooding
occurred for a brief time during the evening of March 3 and early
morning of March 4 over agricultural lands near the Little River in
Pottawatomie and western Seminole counties.
30 Apr 2000
Earlsboro
Flash Flood - A slow moving thunderstorms formed over portions of
western and central Oklahoma during the late morning of the 30th
and continued through mid-evening. These storms were responsible
for isolated areas of wind damage, large hail, lightning damage, and
some flooding.
PROBABILITY OF FUTURE EVENTS
The communities in Pottawatomie County are sometimes host to the remnants of hurricanes
from the Gulf of Mexico. By the time they arrive in Pottawatomie County, however, they have
been downgraded to Tropical Depressions. These storms tend to produce extremely heavy
rains over a sustained period and often lead to flooding throughout Pottawatomie County.
Based on history and input from the Pottawatomie County Hazard Mitigation Planning Team,
the potential of flooding in the listed communities and areas of the unincorporated county is
“LIKELY”.
VULNERABILITY AND IMPACT
Flooding is a destructive force whether it occurs from the river streams, dam failure, or most
often by the flash floods transpiring from overtaxed water drainage. Neither property nor lives
are exempt from its ravages.
In Pottawatomie County, vehicles have driven into flooded
roadways and been swept off by the heavy currents or drive off into a hole caused by a washed
out roadway that was “hidden” by the flood water. Emergency Services have then been called
to perform rescues. Flooding rivers and streams have invaded homes and businesses
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destroying floors, walls and contents causing people to have to relocate and some become
unemployed due to the closure of their business. Farmers and ranchers lose thousands of
dollars’ worth of wheat, cotton, sorghum, and hay, as well as livestock when flood waters
overrun their fields. The impact of their losses not only affect Pottawatomie County's economy
but also the State of Oklahoma and national economies since many of the local farmers and
ranchers sell to buyers who deal in these markets.
Communications towers, telephone and electric lines are above ground and are often impacted
by flooding rivers or creeks. Transportation routes are always affected by flood waters whether
they are the local county roads or major highways. Pottawatomie County has a number of main
highways including Interstate 40 that runs through the county. Although seldom affected by
flooding the possibility exists. Such an event would create massive transportation problems.
Dale PS and Tecumseh Middle School have a possible risk of flooding because of their
locations within the flood plain. Neither have any history of flooding.
CONCLUSION
Flooding in Pottawatomie County is a concern, although the most common occurrence is flash
flooding when rainfall is exceedingly heavy and storm drains are unable to handle the runoff
from the event. Exceedingly heavy rainfall can and has damaged and destroyed property in
communities located in Pottawatomie County. Mitigation projects currently underway and new
projects will help alleviate the flooding in communities in Pottawatomie County.
REFERENCES
National Flood Insurance Program (NFIP)
(NWS) National Weather Service – Norman www.srh.noaa.gov/oun/
(OCS) Oklahoma Climatological Survey www.climate.mesonet.org/
(NCDC) National Climatic Data Center www.ncdc.noaa.gov/stormevents/
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HAZARD PROFILE
HAIL
Hail forms in storm clouds when super cooled water
droplets freeze on contact with condensation nuclei,
such as dust.
The storm’s updraft blows the
hailstones to the upper part of the cloud. The updraft
dissipates and the hailstones fall down, back into the
updraft, and are lifted up again. The hailstone gains
an icy layer and grows increasingly larger with each
ascent. Once a hailstone becomes too heavy to be supported by the storm’s updraft, it falls out
of the cloud.
This movement up and down inside the cloud, through cold the warmer
temperatures, causes the droplet to add layers of ice and become quite large, sometimes round
or oval shaped and sometimes irregularly shaped. The size ranges from smaller than a pea to
as large as a softball and larger, and can be very destructive to buildings, vehicles and crops.
Hail is the most expensive by product of thunderstorms. Oklahoma crop losses due to hail
average approximately $2.5 million per year in loss claims alone – not including property /
casualty claims. Hail damage to automobiles, roofs, windows, and farm crops is staggering.
Large hail is also a threat to small mammals and it kills many birds. Large hail is generally one
inch in diameter or larger and can cause a great deal of damage. Large hailstones can fall at
speeds faster than 100 mph.
The National Weather Center uses a network of Nexrad Doppler radars to detect hail. Hail size
and probability can be estimated from radar date by a computer by different algorithms.
LOCATION
All of Pottawatomie County, including all of the jurisdictions within the county, (Refer to Table 11) are subject to hailstorms.
Usually associated with severe thunderstorms, all structures,
wildlife, livestock, and the entire population is subject to hail damage.
EXTENT
Hail usually lasts an average of 10 to 20 minutes but may last much longer in some storms and
is usually in relatively small coverage areas. Hail causes $1 billion on damage to crops and
property each year in the U.S. Even small hail can cause significant damage to young and
tender plants. The peak period in Oklahoma for hailstorms, is late spring and early summer,
which also correlates to the severe thunderstorm season in Oklahoma. The peak periods for
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hailstorms, late spring and early summer, coincide with Oklahoma’s most critical agricultural
seasons for wheat, corn, barley, oats, rye, and fruit trees. Pottawatomie County has large
ranching and farming areas that would be negatively affected by hailstorms.
The Torro Hail scale shown in Table 3-14 describes the levels of hail possible and damage that
results. Pottawatomie County participating jurisdictions consider anything in the magnitude of
H2 or higher on this scale significant due to crop losses and the economic hardship it creates for
farmers and ranchers.
Table 3-14
Size
Code
H0
H1
H2
Combined NOAA/TORRO Hailstorm Intensity Scale
Intensity
Category
Typical Hail
Diameter
(inches)
Approximate
Size
Hard Hail
Up to 0.33
Pea
0.33-0.60
Marble or Mothball
0.60-0.80
Dime or grape
Significant damage to fruit, crops,
vegetation
Severe
0.80-1.20
Nickel to Quarter
Severe damage to fruit and crops,
damage to glass and plastic
structures, paint and wood scored
Severe
1.2-1.6
Half Dollar to Ping
Pong Ball
Widespread glass damage, vehicle
bodywork damage
Destructive
1.6-2.0
Silver Dollar to Golf
Ball
Wholesale destruction of glass,
damage to tiled roofs, significant
risk of injuries
Destructive
2.0-2.4
Lime or Egg
Aircraft bodywork dented, brick
walls pitted
Very
Destructive
2.4-3.0
Tennis Ball
Severe roof damage, risk of
serious injuries
Very
Destructive
3.0-3.5
Baseball to Orange
Super
Hailstorms
3.5-4.0
Grapefruit
Extensive structural damage. Risk
of severe or even fatal injuries to
persons caught in the open
Super
Hailstorms
4+
Softball and up
Extensive structural damage. Risk
of severe or even fatal injuries to
persons caught in the open
Potentially
Damaging
Potentially
Damaging
H3
H4
H5
H6
H7
H8
H9
H10
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Typical Damage Impacts
No damage
Slight damage to plants, crops
Severe damage to aircraft
bodywork
Page 154
Once the size of hail rises to H4-H5 magnitude it becomes disastrous to equipment that is
parked outside due to insufficient cover. Pottawatomie County and municipal officials consider
any hail exceeding this level as a major event warranting warning to the public.
PREVIOUS OCCURRENCES
There are numerous hail events produced by severe thunderstorms that occur in Pottawatomie
County each year. Between 2000 and 2013, the NCDC has recorded 119 hail events that have
impacted communities in Pottawatomie County. In the interest of space, the following table only
reports events with hail one inch or greater are listed:
Table 3-15
POTTAWATOMIE COUNTY HAIL STORM HISTORY
2000-2012
(Only events with 1 inch hail or greater are profiled)
Date
Location
Description
22 Oct 2011
Asher, Wanette
1.50-1.75 - A potent storm system moved southeast through the
central Rockies, with warm, moist air moving north through
Oklahoma. Thunderstorms first developed over north-central
Oklahoma, but became more widespread further south as the
evening progressed. Strong instability and wind shear allowed for the
thunderstorms to become organized, with some supercell storms
producing very large hail and damaging winds. Storms produced hail
up to baseball size. The storms continued to develop and move
southeast, eventually moving into southeast Oklahoma.
12 Aug 2011
Shawnee, Pink,
1.75 - Very hot temperatures contributed to a very unstable
atmosphere over all of Oklahoma, with thunderstorms developing by
mid-afternoon. The thunderstorms first formed over parts of central
and south-central Oklahoma, and drifted northeast. A larger complex
of storms developed over southern Kansas and moved southeast into
Oklahoma. More widespread severe weather occurred with this
complex, as it organized over Oklahoma. Several locations reported
wind gusts over 60 mph, some of which caused damage.
Earlsboro
12 May 2011
Earlsboro
1.00 - The same storm system that produced widespread heavy
rainfall and sporadic wind damage on the 11th continued to move
east through Kansas. The cold front/dry line moved east during the
afternoon, lying over the eastern quarter of Oklahoma by peak
heating. Thunderstorms developed from central into southeast
Oklahoma, with a few of them becoming severe with large hail. The
largest hail stones ranged from half-dollar to ping pong ball size,
although most of the thunderstorms produced around nickel to
quarter size. The storms weakened shortly after sunset.
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Table 3-15
POTTAWATOMIE COUNTY HAIL STORM HISTORY
2000-2012
(Only events with 1 inch hail or greater are profiled)
Date
Location
Description
22 Apr 2011
Tecumseh, Pink,
1.25 - 2.75 - A cold front moved slowly southeast before stalling near
the I-44 corridor. A dry line stretched just ahead of the front, lying
from near Lawton southward into northern Texas, with warm, moist air
present ahead of it. By early evening, thunderstorms had developed
ahead of these boundaries, just south and east of the Oklahoma City
metro area. Large hail was reported with several of the
thunderstorms. The development of the low-level jet added to the
already sufficient wind shear for supercell thunderstorms, but also
aided the low-level rotation in some of the thunderstorms. A couple of
short-lived tornadoes were reported over Garvin and McClain
counties, with some damage reported. The storms continued to
develop through the evening hours, with many of them moving over
the same areas. The drought that was in place was helped by the
welcome rainfall, although a few areas reported brief flash-flooding.
Up to baseball-size hail was reported 2 miles south of State Highway
9 and 2 miles east of Highway 102.
14 Apr 2011
Johnson,
Tecumseh,
1.00 - A dry line moved quickly east before slowing to the east of I-35
in Oklahoma. Dew point temperatures reached the middle 60s east of
the dry line, with bone-dry conditions advection in on the back side of
the dry line. The cap that was in place was all but erased by midafternoon and thunderstorms quickly developed over eastern
Oklahoma. The wind shear in place was more than sufficient for
rotating thunderstorms, with most storms becoming supercells. Very
large hail and wind damage was common early in the thunderstorm
life cycle.
Shawnee
19 May 2010
St. Louis,
Macomb
1.75 - By mid-afternoon a large storm system with a well-defined front
was located from west-central into central Oklahoma, just north of the
Oklahoma City metro area. Two thunderstorms developed near and
along the front, one over Roger Mills and Dewey counties, and the
other over northern Blaine county. Another thunderstorm developed
further east along the dry line later in the afternoon, and the storm
eventually produced a tornado west of Prague in Lincoln county.
Additional severe thunderstorms developed across southern
Oklahoma, but the main impact was large hail and very heavy rainfall.
16 May 2010
Shawnee
1.00 - Thunderstorms developed by mid-afternoon in northwest
Oklahoma near a warm front. A long-lived supercell became
organized over Major County and moved southeast, leaving a swath
of large damaging hail in its wake.
Baseball size hail was reported west of Fairview, with softball size hail
west of Okeene. As the storm moved southeast, the coverage of hail
increased, with numerous reports of golf ball size - and a few baseball
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Table 3-15
POTTAWATOMIE COUNTY HAIL STORM HISTORY
2000-2012
(Only events with 1 inch hail or greater are profiled)
Date
Location
Description
size - hail from near Kingfisher to northwest Oklahoma City. The
storm continued southeast through Oklahoma City, causing extensive
damage.
Damage was widespread and significant in and around the Oklahoma
City metro area. Numerous vehicles were heavily damaged or even
totaled by the large amounts of damaging hail. Numerous buildings
suffered roof, window and structural damage, and trees and
vegetation were shredded by the large hail. Hail drifts reached
several feet deep over some areas. As the storm continued
southeast, it continued to produce hail near golf ball size.
8 July 2009
Wanette
1.00 - Thunderstorms developed during the early morning hours
ahead of an outflow boundary that was produced by thunderstorms in
southwest Kansas. A pre-existing outflow boundary was already in
place over northern Oklahoma, which aided in the development of
precipitation through the afternoon hours. The thunderstorms were
mainly confined to the area along and east of Interstate 35, with
marginally severe hail and very strong winds reported as the cluster
of thunderstorms moved southeast. Wind damage was reported over
southeast Oklahoma, with hail up to quarter-size reported farther
north.
12 Jun 2009
County
1.75 - On the evening of June 12th, an outflow boundary extended
from Norman to Holdenville, with a dry line south of the Red River
over western north Texas. A strong cap suppressed thunderstorm
development through much of the day, but finally weakened enough
by late afternoon and early evening for thunderstorms to develop.
Thunderstorms crossed into south central Oklahoma, producing hail
up to half-dollar size through mid-evening before weakening.
Thunderstorms also formed along the outflow boundary across
central Oklahoma.
30 Mar 2009
Wanette
1.00 - A strengthening upper level storm system moved through the
central plains during the afternoon, with a cold front pushing
southeast into Oklahoma and a dry line set up over west central
Oklahoma. A line of thunderstorms developed along the front, and
quickly developed southward as the front overtook the retreating dry
line, mainly east of Interstate 44. The thunderstorms became severe,
with penny to quarter size hail and wind gusts of 50 to 60 mph the
main issues. No damage was reported.
5 Nov 2008
Shawnee
1.75 - Numerous strong to severe thunderstorms developed ahead of
a dry line, west of Interstate 35, and moved northeast into central and
northern Oklahoma. The thunderstorms became severe and
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Table 3-15
POTTAWATOMIE COUNTY HAIL STORM HISTORY
2000-2012
(Only events with 1 inch hail or greater are profiled)
Date
Location
Description
Pink
produced large hail and some damaging winds. Several areas
reported hail covering ground a couple of inches deep. Two additional
rounds of thunderstorms developed by nightfall, with some areas
receiving large hail three to five separate times. Some of the hail
reached over golf ball size, and this combined with strong winds
caused fairly significant roof, window, and fence damage. The dryline
and cold front finally moved into eastern Oklahoma by mid-evening,
with much cooler temperatures overspreading the region. The hail
broke several windows at Shawnee Lake with hail also reported a half
of a mile east of Highway 102. Damage was estimated at $10,000
3 Apr 2008
Macomb
1.75 - Several factors came into play for a significant severe weather
event over the southern half of Oklahoma. An upper level disturbance
moved through the central plains, and a cold front moved into the
northwest third of Oklahoma by mid -afternoon. An area of surface
low pressure developed over far southwest Oklahoma, with a dry line
extending to the south of this feature. Thunderstorms developed and
quickly become severe, producing very large hail. The storms tracked
east during the evening hours, with a line of storms also developing
along the cold front that moved southeast.
31 Mar 2008
Tecumseh
1.00 - A cold front moved from northwest to southeast, entering
northwest Oklahoma during the morning hours, and moving into
southeast Oklahoma by early to mid-evening. Ahead of the cold front,
deep Gulf moisture was in place, with afternoon heating warming
temperatures into the 70s. Thunderstorms developed along and
ahead of the front, with the strongest storms occurring over southern
and southeast Oklahoma. The thunderstorms occurred in two waves,
one occurring during the late morning, early afternoon hours, with
another wave occurring during the mid to late afternoon hours. The
first wave of thunderstorms was mainly a large hail threat. Very large
hail was the main threat with the second threat, with strong winds and
heavy rainfall another concern. The hail and strong winds also did
some damage in the afternoon.
8 Jan 2008
McLoud
1.00 - A powerful storm system moved toward the southern plains
with an unseasonably warm and humid air mass was in place. The
cold front continued moving southeast through the evening and
overnight hours, with the thunderstorms forming into a squall line by
late evening. Large hail to quarter size and gusty winds were the
main threats with the thunderstorms, although a period of moderate to
heavy rainfall also accompanied the storms. Hail up to quarter size
was reported north of I-40 and the US 177 intersection.
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Table 3-15
POTTAWATOMIE COUNTY HAIL STORM HISTORY
2000-2012
(Only events with 1 inch hail or greater are profiled)
Date
Location
Description
21 Apr 2004
Shawnee
1.25 - A major hail storm moved through the Oklahoma City metro on
this day primarily affecting the western and northern sides of the city.
Hail up to the size of baseballs was observed along with many areas
reporting hail on the ground ranging from 3 inches deep to 2 feet
deep. The hail damaged numerous structures and vehicles with
several people also needing their vehicles towed or dug out of the hail
on streets across the city. Damage estimates across the Oklahoma
City metro were 100 million dollars. Storms also produced two
tornadoes in Ellis county in northwest Oklahoma with no known
damage reported. Hail was observed at intersection of Kickapoo and
Federal Street.
24 Mar 2004
Shawnee
2.75 - Several supercell thunderstorms developed during the evening
of the 24th, along and just behind a strong cold front that moved
through the area. Numerous occurrences of large hail, with the
largest hail stone reported to be baseball size, and several areas of
significant wind damage accompanied these thunderstorms. Tuttle in
Grady County, and Shawnee in Pottawatomie County, were two
areas hit hardest by the high wind speeds.
PROBABILITY OF FUTURE EVENTS
Pottawatomie County property and citizens are susceptible to hail storms and will continue to be
at risk. Pottawatomie County experiences several hailstorms a year, some of them causing
damage.
Damage usually occurs to structural glass, roofs, and vehicles.
The PCHMPT
considered the probability of future events based on past experience and concluded that severe
thunderstorms producing hail would indeed occur in the future. The entire county is at risk from
hail and the probability of future events is “HIGHLY LIKELY”.
VULNERABILITY AND IMPACT
The strongest hail events tend to be associated with severe thunderstorms, and often do
extensive damage to structures, vehicles, and crops, smaller less intense thunderstorms
frequently produce smaller hail, H2 size dime or grape size hail (see Table 3-14, TORRO
SCALE) often causes slight damage especially to crops or vegetation which can cause an
economical loss to nearby communities and farmers/ranchers in the area. Hail from H-3 to H-5
can begin to damage vehicles and roofs and occasionally glass. Hail larger than H-5 can be
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dangerous
by
severely
damaging
windows, vehicles, and roofs causing
the need for expensive repairs.
Hail
larger than H-8 can cause holes in
roofs, destroy vehicles, and cause
extensive structural damage.
It can
also injure or kill people and animals.
In spite of ongoing research and the
warning system currently available to
the public, people are often injured
usually trying to get to adequate shelter. Hail damage, generally to roofs of structures cause
roofs to be replaced more frequently than the normal life of roofs costing insurance companies
and property owners thousands of dollars. Property owners on occasion have to find temporary
housing or a new business location due to the amount of roof damage done to their structure.
For businesses, this can result in loss of business and in extreme cases could even affect
employee jobs.
CONCLUSION
Oklahoma and Pottawatomie County have a significant exposure to hail events. Early warning
research is ongoing through the National Weather Service (NWS/NOAA) and the Oklahoma
Climatological Survey to improve warning and threat information to the public. Government
owned property and critical facilities, public and private are vulnerable to hail as is any other
property.
Damage usually occurs to vegetation, vehicles, and structures.
research is ongoing through the National Weather Service (NWS).
Early warning
New dual polarization
technology which sends out a vertical and horizontal pulse is undergoing testing and should be
deployed at all Nexrad Radar sites over the next few years allowing for better hail size and
probability. Public information is critical to minimize the effects of hail. An informed public can
prevent some damage and in particular injuries or deaths.
REFERENCES
(NCDC) National Climatic Data Center
www.ncdc.noaa.gov/stormevents/
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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HIGH WINDS
HAZARD PROFILE
High winds are a common feature of thunderstorms, particularly severe thunderstorms, but
damaging straight line winds can and have occurred outside of thunderstorms in Oklahoma.
The National Weather Service uses winds in excess of 58 mph as one of the measurements in
determining a thunderstorm to be severe. Wind is defined as the motion of air relative to the
earth’s surface. High winds can result from thunderstorm inflow and outflow, or downburst
winds when the storm collapses, and can result from strong frontal systems, or gradient winds
(high or low pressure systems) moving across Oklahoma.
“High winds” are wind speeds
reaching 50 mph or greater, either sustained or gusting.
Damage similar to that caused by tornados and other
cyclonic windstorms can result from downburst winds.
Downbursts are powerful downdrafts associated with
thunderstorms.
Downbursts often occur when a
thunderstorm is collapsing causing substantial damage
almost equivalent to a small tornado. Downbursts can occur anywhere convective weather
conditions happen. Observations suggest that approximately five percent of all thunderstorms
produce a microburst and significant wind damage can be related to them. Downdrafts are
typically only a few hundred to a few thousand feet across. When the downdraft reaches the
ground, it spreads out horizontally and may form one or more horizontal vortex rings around the
downdraft. The outflow is typically 6-12 thousand feet across and the vortex ring may rise two
thousand feet above the ground.
Either can do severe damage to structures and cause
significant injuries and even fatalities.
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LOCATION
Pottawatomie County and its participating jurisdictions(Refer to Table 1-1) experiences high
winds and occasional downbursts during some thunderstorms exposing virtually all structures,
infrastructure, and individuals in the county to their effects. The communities in Pottawatomie
County experience an average of 50 thunderstorm days annually (Oklahoma Climatological
Survey) some of which will have high wind warnings issued during the event.
Situated
southeast of the Rocky Mountains and their cool air; north of the moisture-rich Gulf of Mexico;
and northeast of the arid Southwest with its dry, hot air, thunderstorms producing high winds are
common in Oklahoma and Pottawatomie County.
EXTENT
Officials in Pottawatomie County consider high wind a threat if the winds exceed 58 mph.
Winds in excess of 58 mph can cause damage to structures and disrupt power service.
The Beaufort Wind Scale is a system of estimating and reporting wind speeds. Its basis if the
Beaufort Force composed of wind speeds, classification, from the World Meteorologists
Organization (WMO), and descriptions of the visible effects of wind on land and water.
Pottawatomie County considers winds higher than a Force 9 on the Beaufort scale as major and
warrants high wind precautions. Anything less is considered minor.
Table 3-17
No. Knots
Beaufort Wind Scale for Land
mph
Description
Effects on land
0
0
0mph
Calm
Smoke rises vertically.
1
1-3
1-3mph
Light air
Smoke drifts in the wind.
2
4-6
4-7mph
Light breeze
Leaves rustle. Wind felt on face.
3
7-10
8-12mph
Gentle breeze
Small twigs in constant motion. Light flags extended.
4
11-16
1318mph
Moderate wind
Dust, leaves and loose paper lifted. Small branches move
5
17-21
1924mph
Fresh wind
Small trees sway.
6
22-27
2531mph
Strong wind
Large branches move. Whistling in phone wires. Difficult
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
to use umbrellas.
Page 162
327
28-33
Very strong wind
Whole trees in motion.
Gale
Twigs break off trees. Difficult to walk.
Severe gale
Chimney pots and slates removed.
Storm
Trees uprooted. Structural damage.
Severe storm
Widespread damage.
Hurricane force
Widespread damage. Very rarely experienced on land.
38mph
398
34-40
46mph
47-
9
41-47
54mph
55-
10
48-55
63mph
64-
11
56-63
72mph
12
63
73mph
PREVIOUS OCCURRENCES
Hundreds of thunderstorms move across Oklahoma each year, with most bringing welcome
precipitation. However, high winds accompanying thunderstorms are occasionally responsible
for injuries, fatalities, and property damage.
Following are the effects of thunderstorm winds
that caused structural damage in Pottawatomie County.
Table 3-18
POTTAWATOMIE COUNTY HIGH WIND EVENTS
2006-2013
Data provided by the National Climatic Data Center (NCDC)
Date
Location
Description
NOTE: Only wind storms resulting in structural damage are listed.
08 Aug 2012
Macomb
61 knots - A weak surface trough existed over Oklahoma, and
afternoon pulse storms resulted in a few wind damage reports.
Roof shingles were blown off a house. Estimated damages:
2000.00
13 July 2011
Tribbey
61 knots -Strong winds were the main threats with the
thunderstorms, with a few areas reporting minor wind damage.
The storms moved off to the east and weakened with the loss of
daytime heating. A roof was blown off a barn and several large
trees were blown over. Estimated damages were $9,000.
13 May 2010
County
56 knots - The storms evolved into a squall line that brought
numerous reports of severe weather, including particularly
damaging winds and hail. Several power lines and a tree were
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Table 3-18
POTTAWATOMIE COUNTY HIGH WIND EVENTS
2006-2013
Data provided by the National Climatic Data Center (NCDC)
Date
Location
Description
downed by the strong winds. Estimated damage $4,000.00
10 May 2010
Wanette
60 knots - A significant outbreak of severe thunderstorms and
tornadoes affected a large part of northern, central, and southern
Oklahoma. Roof damage was reported to a business just north
of Wanette near the intersection of State Highway 39 and State
Highway 102. No damage estimate available.
8 July 2009
Tecumseh
61 knots - Thunderstorms developed during the early morning
hours ahead of an outflow boundary that was produced by
thunderstorms in southwest Kansas. A pre-existing outflow
boundary was already in place over northern Oklahoma, which
aided in the development of precipitation through the afternoon
hours. The thunderstorms were mainly confined to the area
along and east of Interstate 35, with marginally severe hail and
very strong winds reported as the cluster of thunderstorms
moved southeast. Wind damage was reported over southeast
Oklahoma, with hail up to quarter-size reported farther north.
High winds downed power lines, utility poles and several trees. A
sign from a local convenience store was blown down onto State
Highway 9. Most of the town was without power for a short time.
Monetary damage estimates were unavailable.
7 Jun 2009
Shawnee, Tecumseh
61 knots - Thunderstorms developed over northwest Oklahoma
while other non-severe thunderstorms developed down the dry
line into western Oklahoma. By mid-evening, the rapidly
weakening thunderstorms moved into central and parts of
southwest Oklahoma. Very strong winds were reported
sporadically from Comanche into Pottawatomie counties due to
the collapsing thunderstorms. Winds were measured as high as
71 mph, with damage reported in several communities. Sporadic
tree damage was reported from Tecumseh, north to Highway 3.
The most concentrated area of damage was between Highways
177 and 9a. Three foot-diameter tree limbs were downed, and
some shingles were blown off of several rooftops. Monetary
damage estimates were not available.
10 Feb 2009
Tecumseh
56 knots - Power lines were downed and roof damage was
reported on Highways 9 and 270. In Tecumseh, Highway 9 was
closed for a short time from Malone to Skaggs Streets due to
power lines lying on the roadway. Some fencing was also
damaged at this location. Monetary damage estimates were
not available.
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Table 3-18
POTTAWATOMIE COUNTY HIGH WIND EVENTS
2006-2013
Data provided by the National Climatic Data Center (NCDC)
Date
5 Nov 2008
30 May 2007
Location
Description
Shawnee
56 knots - Numerous strong to severe thunderstorms developed
ahead of a dry line, west of Interstate 35, and moved northeast
into central and northern Oklahoma. The thunderstorms became
severe and produced large hail and some damaging winds.
Several areas reported hail covering ground a couple of inches
deep. Two additional rounds of thunderstorms developed by
nightfall, with some areas receiving large hail three to five
separate times. Some of the hail reached over golf ball size, and
this combined with strong winds caused fairly significant roof,
window, and fence damage. A wind gust of 54 knots was
measured at the intersection of Interstate 40 and Highway 102
South. In the Shawnee area, minor roof damage, mainly shingle
damage to three structures, was reported as a result of the high
winds. Estimated damage was $10,000.00
Shawnee, northern
Pottawatomie County
70 knots - A cold front approached Oklahoma from the
northwest. Ahead of the cold front, rich moisture was in place
with numerous outflow boundaries from early thunderstorms
located over parts of the state. Thunderstorms developed over
eastern Colorado and southwest Kansas and moved southeast
through northwest Oklahoma. The low-level jet pumped even
more moist air into thunderstorms, creating favorable wind shear
for severe thunderstorms with hail, high winds, and flooding
rains. Wind gusts near 60 mph were reported over parts of
central Oklahoma, with some damage reported due to the high
winds. Wind gusts near 60 mph were reported over parts of
central Oklahoma, with some damage reported due to the high
winds. Several power lines and tree limbs were downed in
Tecumseh. The roof was blown off of a building at Gordon
Cooper Vo-Tech. Trees were also downed over Firelake Golf
Course and numerous large limbs were snapped. At least one
power pole was snapped. Six tribal buildings sustained minor
damage, including the Citizen Pottawatomi Cultural Heritage
Center. A door and the air conditioning unit were damaged at the
Unity Health Center. Seven homes sustained minor damage,
with a tree falling on one of the houses and a board was blown
through a wind shield of a moving vehicle. Estimated damages:
$207,000
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Table 3-18
POTTAWATOMIE COUNTY HIGH WIND EVENTS
2006-2013
Data provided by the National Climatic Data Center (NCDC)
Date
Location
Description
15 Aug 2006
Shawnee
61 knots - Several trees were uprooted or damaged. Damage
also occurred at an industrial park. Several semi-trucks were
rolled over. One semi was destroyed when it rolled into a truck
wash. The walls of the truck wash collapsed. The doors and roof
to a steel building were also damaged. Estimated damage:
$50,000.00.
03 Aug 2006
Shawnee
56 knots - Many trees were downed on the north side of town,
near Interstate 40 and Highway 77. Numerous tree limbs, up to 8
inches in diameter, were also downed across town. A chain link
fence was downed. An outbuilding was blown over. A movie
theater sign was also splintered. Estimated damage:
$25,000.00
21 Jul 2006
Maud, Tribbey,
56 knots - Power lines were downed. The roof of a car wash
was also blown off. Estimated damages: $20,000.00
4 Jul 2005
Shawnee
56 knots - Trees and power lines were downed. The ceiling fell
in at the Shawnee Care Center. A nursing home in McLoud was
also damaged. Estimated damages: $13,000.00
PROBABILITY OF FUTURE EVENTS
Pottawatomie County will continue to have thunderstorms with high winds, some being severe.
There will continue to be damage from thunderstorm high winds and the possibility of
downbursts. Considering the high winds experienced in the past, members of the PCHMPT
believe that the probability of high winds in Pottawatomie County is “HIGHLY LIKELY”
VULNERABILITY AND IMPACT
Thunderstorm winds have been responsible for causing
wind damage to structures ad vehicles. High winds can
cause death or injury to humans when buildings collapse,
turn over or have trees or power poles fall on them by
winds exceeding 58 miles per hour. Mobile homes are
often negatively affected by wind of these speeds.
Damage to weaker structures can occur with lesser winds.
Wind damaged crops can create hardships for farmer/ranches who experience financial loss.
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Economic losses occur to communities if winds cause damage to businesses by loss of
business. Homes that are damaged during high wind events may be uninhabitable and the
occupants must relocate either to relatives, friends’ homes or temporary shelters.
Other
damages can occur including downed trees or power poles blocking traffic lanes as well as the
accompanying power outages causing loss of power
to critical facilities and the general population. This
can have especially serious consequences during
extreme temperature periods. Power poles and trees
downed by winds block roadways causing travelers
to alternate routes.
Schools and businesses
experiencing long term power outages usually have
to close temporarily until power is restored. School
bus routes may be blocked by downed power poles or trees across the roadway, requiring
additional time to find an alternate route. Emergency vehicles are also often blocked by debris
and must find alternate routes, costing precious time.
CONCLUSION
Oklahoma and the communities in Pottawatomie County have significant exposure to high wind
events. Infrastructure damage most often
occurs
to
transmissions
communications
lines
facilities;
and
however,
occasional damage to structures can arise
during downbursts.
Unfortunately, early
warning for downburst is limited due to the
speed in which they develop, although
research in ongoing through the National
Weather
Service
(NWS)
to
increase
warning information for the public.
REFERENCES
Local Emergency Management Records
(NWS) National Weather Service www.srh.noaa.gov/oun/
(NCDC) National Climatic Data Center www.ncdc.noaa.gov/stormevents/
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Hazard Profile
Lightning
Lightning is a result of electrical charges accumulating at the base of the clouds until Lightning
is discharged. Thunderstorms occur when moist air near the ground
becomes heated, especially in the summer, and rises, forming
cumulonimbus clouds that produce precipitation. Lightning is almost
always a part of a Thunderstorm.
Air in the path of the lightning
expands as a result of being heated, causing thunder. The sound
produced by the electricity passing rapidly through the atmosphere causes thunder.
There are four forms of lightning, as
shown in the picture at the right:
1) Cloud to sky;
2) Intracloud;
3) Intercloud;
4) and the most dangerous,
Cloud to Ground.
Cloud to Sky Lightning is a discharge jumping from a cloud into the surrounding sky. Other forms of
lightning contain elements of Cloud to Sky lightning in the forks which extend from the main strike.
Intracloud Lightning is the most common form of lightning, in which oppositely charged centers within
the same cloud ignite and cause a bright flash within the same cloud.
Intercloud Lightning is lightning which occurs between oppositely charged areas of different clouds
Cloud to Ground Lightning is the most dangerous form of lightning, in which the negatively charged
bottom of the cloud travels to the positively charged ground below, or whatever object is highest,
including the top of a building or a tall tree. It is not the most common form of lightning, but it is the most
recognized. It is possible for positive charges to flow from higher parts of the thundercloud to the ground,
though this more rare.
All types of lightning are dangerous, and Pottawatomie County and jurisdictional officials
consider any lightning event as a concern. Lightning is a thunderstorm’s number two killer each
year in the U.S.
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Hazards associated with lightning include the following:
Direct Strike: This is the most dangerous hazard, wherein the person or structure is a direct path for
lightning currents to seek ground. The magnitude of the current determines its effects. The typical
amperage of 20kA acting on a ground of 10 ohms creates 200,000V. A large strike can attain 150kA
levels.
Side Strike: This hazard results from the breakup of the direct strike when an alternate path offers some
resistance to current flow, a potential strike above ground develops and the person or structure’s
resistance to ground becomes the alternate path of conduction.
Conducted Strike: This hazard occurs when lightning strikes a conductor and introduces a current into
an area some distance from the ground strike point. Unprotected connected equipment is damaged and
personnel injured if they become an indirect path in the completion of the ground circuit.
Structure Voltage Gradient: Current passing through two or more structures creates momentary
voltage differentials. Poor interconnect bonding may cause a completed circuit potential difference. A
grounded person touching an ungrounded object creates the same hazard, for example, and completes
the electrical circuit, sometimes with fatal consequences.
Induced Effects: Lightning can induce electric and magnetic fields coupling into structures and into
wiring. Magnetic coupling is transformer action, and the common laws for transformers prevail.
Streamer Conductor: The streamer hazard occurs when a lightning leader influences the electric
behavior of objects on the earth. Even streamers that do not become part of the main channel can
contain significant amounts of current. Streamer current exposure can affect people and sensitive
electronics.
The National Lightning Safety Institute has provided some facts about lightning:
•
An individual’s risk of being killed by lightning is 1:28,500 per exposed individual.
•
Nine out of ten people struck by lightning survive the event but nearly 25% of these survivors
suffer long term psychological or physiological trauma.
•
The best defense against lightning is preparedness.
•
•
The average lightning strike contains 20,000 amps
Lightning’s heat exceeds 50,000 degrees F. or three times hotter than the surface of the sun. Its’
speed is 90,000 miles per second (one hundred million feet per second). The average thickness
of a bolt is 1-2 inches.
•
There is more than $2 billion damage annually in the USA from lightning.
LOCATION
All of Pottawatomie County (Refer to Table 1-1) is vulnerable to lightning.
Hundreds of
thunderstorm events take place across Oklahoma each year. Most bring welcome precipitation
but the lightning that accompanies them occasionally causes damage, injury, or death.
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EXTENT
Thunderstorms with lightning can cause wildfires and downed power lines.
major crop damage and power outages occur.
Consequently,
Lightning causes thousands of dollars in
damages each year to homes, businesses, churches, barns, schools, and other structures.
Businesses often are forced to close during power outages and, as a result, lose business.
Thunderstorms with lightning have damaged buildings and power supplies, and downed
electrical lines causing power outages.
Because of the deadly and destructive force of
lightning, Pottawatomie County considers all lightning events serious and cause for added
protective measures.
Secondary effects from lightning may include, grass fires, explosive
steam conditions in masonry, trees, and other water-bearing objects.
The Vaisala Flash Density Map above shows a flash density of 4-8 flashes/square
kilometer/year around the communities in Pottawatomie County. Records are not kept in the
City of Shawnee on every lightning event, unless it causes major damage to structures or starts
significant wildfires. City and County officials consider all events which contain lightning to be
serious events and warrant evasive actions. Flash density of .25 per year is considered at
major. Cloud-to-ground lightning peak currents and electric fields are dependent on the polarity
the lightning discharge.
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For negative cloud-to-ground lightning, first return strokes have an average peak current of 30
kA and an electric field peak of 6 V/m at 100 km. Peak currents and fields for negative
subsequent strokes are, on average, half of the respective values for negative first strokes.
For positive cloud-to-ground lightning the average peak fields and currents are roughly a factor
of two greater than those for negative first strokes.
PREVIOUS OCCURRENCES
Hundreds of thunderstorm events take place across Oklahoma each year. Most bring welcome
precipitation but the lightning that accompanies them occasionally causes damage, injury, or
death. The following table is the history of lightning strikes as recorded by the NCDC:
Table 3-19
POTTAWATOMIE COUNTY LIGHTNING EVENTS
2000-2012
Data provided by the National Climatic Data Center (NCDC)
Date
Location
Description
06 Nov 2003
Bethel Acres
Lightning caused a house fire near Bethel Acres on Lake Road.
Damage estimate: $15,000.00
19 May 2003
Shawnee
A house was set on fire due to a lightning strike. Damage estimate:
$10,000.00
09 Jul 2001
Shawnee
Lightning struck a house on 11st Street, causing a small fire in the
attic. . Damage estimate: $1,000.00
09 Mar 2000
Asher
Lightning struck an oil tank battery, igniting a fire. Damage
estimate: $2,000.00
Usually if lightning hits the ground, lightning seldom causes damage but when it does occur, the
damage is usually severe.
PROBABILITY OF FUTURE EVENTS
Considering history and location of Oklahoma between the dry, arid southwest and the moist air
from the Gulf of Mexico, Pottawatomie County has significant exposure to lightning events.
Damage usually occurs to infrastructure, such as power transmission lines and communication
towers; however, occasional damage can occur to structures.
Early warning research is
ongoing through the National Weather Service (NWS) and private organizations to improve
notification and threat information to the public. Property damage and possibly injuries from
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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lightning are anticipated in Pottawatomie County especially during thunderstorms. The
probability of future lightning events is “HIGHLY LIKELY”.
VULNERABILITY AND IMPACT
During thunderstorms and particularly severe thunderstorms, people are often injured or killed
by lightning.
They are either struck directly or a nearby lightning strike causes injuries to
individuals nearby.
Lightning is an underrated killer and second only to flood in regard to the number of weatherrelated deaths in the United States each year. The National Weather Service publication, Storm
Data, records only six deaths from lightning strikes in Oklahoma between 1998 and 2008, and
ranks the state 27th in the nation. According to the National Weather Service, lightning causes
an average of 62 deaths and 300 injuries nationwide. In Pottawatomie County, lightning has
been responsible for starting fires to buildings and displacing occupants through loss of
business, employment, and homes all of which displaces the occupants.
Pottawatomie County, its jurisdictions and public schools consider all thunderstorms that
produce lightning to be dangerous. Thunderstorms with lightning have damaged buildings and
power supplies, and downed electrical line causing power outages. Large trees often succumb
to lightning strikes. Lightning causes thousands of dollars in damages each year to homes,
businesses, churches, barns, schools, and other structures. Businesses which are forced to
close from power outages lose business, creating an economic impact. Because of the deadly
and destructive force of lightning, Pottawatomie County considers all lightning events serious
and cause for added protective
measures.
Secondary effects from
lightning may include, grass fires,
explosive
steam
conditions
in
masonry, trees, and other waterbearing objects.
The
National
Lightning
Safety
Institute released a 35 year study in
1997
concerning
statistics
for
lightning strikes causing injuries or
1. Location of Incident:
40% Unreported.
27% Open fields & recreation areas (not golf).
14% under trees (not golf).
8% Water-related (boating, fishing, swimming…).
5% Golf/golf under trees
3% Heavy equipment and machinery-related
2.4% Telephone-related
0.7% Radio, transmitter, & antenna-related
2. Gender of victims = 84% male; 16% female.
3. Months of most incidents = June: 21%, July 30%,
August 22%.
4. Days of week of most incidents = Sunday/ Wednesday/
Saturday.
5. Time of day of most incidents = 2 PM to 6 PM.
6. Number of victims = One (91%), two or more (9%).
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fatalities.
Schools are very susceptible to lightning during outdoor activities such as sporting events
which often draw large crowds. Students waiting outside for a school bus to arrive are also
vulnerable.
Public education is important in lessening the effects of lightning by encouraging residents to
remain inside or in other protected areas during thunderstorms.
CONCLUSION
Thunderstorms cause billions of dollars of damage throughout the United States every year.
Lightning is considered one of the top killers in the United States because it sometimes strikes
in advance of the thunderstorm that produced it. At particular risk of thunderstorms are outdoor
activities such as fishing, sporting events, and large public events, all of which are readily
available in Pottawatomie County. Mitigation projects exist in this plan (see Chapter Four) that
can help protect and reduce the effects of lightning on the citizens or visitors in Pottawatomie
County.
REFERENCES
National Lightning Safety Institute (www.lightningsafety.com/)
(NCDC) National Climatic Data Center (www.ncdc.noaa.gov/stormevents/)
Vaisala (http://www.vaisala.com)
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HAZARD PROFILE
TORNADO
A tornado is defined as a violently rotating column of air
extending from a thunderstorm to the ground. A funnel
cloud is a rotating column of air not in contact with the
ground; however, the violently rotating column of air
may reach the ground very quickly—becoming a
tornado. A tornado is spawned by a thunderstorm when
cool air overrides a layer of warm air, forcing the warm
air to rise rapidly.
The damage from a tornado is a
result of the high wind velocity and wind-blown debris.
Tornados are among the most unpredictable of weather
phenomenon. While tornados can occur almost anywhere in the world, they are most prevalent
in the United States. Tornados can occur in any state but are more frequent in the Midwest,
Southeast, and Southwest. Oklahoma averages fifty-eight tornados annually. National Weather
Service documents that Pottawatomie County has experienced 59 tornados since 1950.
Tornado season is generally April through June in Oklahoma, although tornados can occur at
any time of the year. They tend to occur in the afternoons and evenings; over 80 percent of all
tornados strike between 3:00 PM and 9:00 PM, but can occur at any time of day or night. Of the
59 tornados that have occurred in Pottawatomie County since 1950, 47 or 80% of those
occurred between 12:00 PM and 10:00 PM.
The most violent tornados are capable of tremendous destruction, with wind speeds in excess
of 300 miles per hour (Moore, Oklahoma, May 3, 1999). Damage paths can exceed one mile
wide and several hundred miles long. According to the National Weather Service, about 42
fatalities occur each year from tornados.
LOCATION
The entire State of Oklahoma is at risk for tornados including all of Pottawatomie County.
(Refer to Table 1-1) Oklahoma and Pottawatomie County are located in the center of the
infamous Tornado Alley. Tornado Alley is an area of states generally making up the primary
area of the United States in which significant tornado occur most often. It is a region from Iowa
to Oklahoma to Mississippi, with the highest threat in Oklahoma. In addition, this area has a
consistent season each year – from April through mid-June, with the most tornados normally
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occurring in May. These two factsthe conjunction of high frequency of
strong and violent tornados and the
relative constituency of the season
from year to year from north Texas
up into western Iowa- provide a
natural, objective way to define
Tornado Alley.
EXTENT
Tornado wind speeds are estimated
after the fact based on the damage
they
produce.
In
1971,
Dr.
Theodore Fujita devised a scale to classify U.S. tornados into six intensity categories. These
categories are based upon the estimated maximum winds occurring within the tornado. The
Fujita Scale has subsequently become the definitive scale for estimating wind speeds within
tornados, based upon the damage to building and structures. It is used by meteorologists to
estimate the speed of winds after a tornado by studying the damage caused by the tornado to
structures.
F-Scale
Number
Intensity
Phrase
Wind
Speed
(mph)
TABLE 3-20 FUJITA SCALE
40-72
Some damage to chimneys; breaks branches off trees; pushes over
shallow-rooted trees; damages sign boards.
Type of Damage
F0
Gale
tornado
F1
Moderate
tornado
73-112
The lower limit is the beginning of hurricane wind speed; peels
surface off roofs; mobile homes pushed off foundations or overturned;
moving autos pushed off the roads; attached garages may be
destroyed.
F2
Significant
tornado
113-157
Considerable damage. Roofs torn off frame houses; mobile homes
demolished; boxcars pushed over; large trees snapped or uprooted;
light object missiles generated.
F3
Severe
tornado
158-206
Roof and some walls torn off well-constructed houses; trains
overturned; most trees in forest uprooted.
F4
Devastating
tornado
207-260
Incredible
tornado
261-318
F5
Well-constructed houses leveled; structures with weak foundations
blown off some distance; cars thrown and large missiles generated.
Strong frame houses lifted off foundations and carried considerable
distances to disintegrate; automobile sized missiles fly through the air
in excess of 100 meters; trees debarked; steel reinforced concrete
structures badly damaged.
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The enhanced Fujita Scale replaced the original Scale on February 1, 2007 which made wind
speed estimates more accurate than the previous scale. All events from 2/1/07 are estimated
using the enhanced scale. References to older storms will still rely on the original scale. Both
are shown below:
Enhanced
Fujita
Category
Wind Speed
(mph)
EF0
65-85
Light damage - Peels surface off some roofs; some damage to gutters
or siding; branches broken off trees; shallow-rooted trees pushed over.
EF1
86-110
Moderate damage - Roofs severely stripped; mobile homes overturned
or badly damaged; loss of exterior doors; windows and other glass
broken.
111-135
Considerable damage - Roofs torn off well-constructed houses;
foundations of frame homes shifted; mobile homes completely
destroyed; large trees snapped or uprooted; light-object missiles
generated; cars lifted off ground.
EF3
136-165
Severe damage - Entire stories of well-constructed houses destroyed;
severe damage to large buildings such as shopping malls; trains
overturned; trees debarked; heavy cars lifted off the ground and thrown;
structures with weak foundations blown away some distance.
EF4
166-200
Devastating damage - Well-constructed houses and whole frame
houses completely leveled; cars thrown and small missiles generated.
EF5
>200
Incredible damage - Strong frame houses leveled off foundations and
swept away; automobile-sized missiles fly through the air in excess of
100 m (109 yd.); high-rise buildings have significant structural
deformation; incredible phenomena will occur.
EF2
Table 3-21
Enhanced Fujita (EF) Scale
Potential Damage
Since the Fujita Scale is based on damage and not really wind speed or pressure, it is not
perfect. The primary problem is that a tornado can only be measured in the Fujita Scale after it
has occurred. Secondly, the tornado cannot be measured if there is no damage when the
tornado occurs in an area without any features to be damaged. Nonetheless, the Fujita Scale
has proven to be a reliable measurement of the strength of a tornado and is used in this plan for
that reason. Any tornado activity in Pottawatomie County is considered severe and reason for
warning and appropriate actions by emergency response personnel. The results of a tornado
rated EF-3 and above is considered a major event.
Since the enhanced scale replaced the original scale February 1, 2007, all events after that date
use the enhanced scale (EF). References to older storms still refer to the original scale (F).
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Using the newer scale, tornado wind speeds are still estimated after the fact based on the
damage they produce. According to the Enhanced Fujita Scale, tornados are categorized on a
scale of EF0 9 (weakest) to EF5 (strongest). Pottawatomie County may experience any of
these levels at any time during the year. EF3 tornados and above are considered severe in
Pottawatomie County.
PREVIOUS OCCURRENCES
There
is
a
history
of
tornados
in
Pottawatomie County. In one day on May
10, 2010, four tornados ranging from EF2
to EF4 touched down in the county
resulting
in
hundreds
of
residential
structures
seriously
damaged
or
destroyed.
Since 1875, Pottawatomie
County has been affected by seventy-eight
tornados, with the tornados ranging from
the weaker EF0 to the strongest EF5.
Twenty-seven of those tornados either
were in Shawnee or near it.
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The table below shows the number of tornados that have affected Pottawatomie County by
year:
# of Tornadoes
6
5
4
3
#of Tornadoes
2
1
0
The following pictures are examples of damages experienced In Pottawatomie County in
tornado events in recent years.
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On Sunday May 19, 2013 Tornados impacted Edmond, Arcadia, Luther, Carney, Lake
Thunderbird (eastern Cleveland County), Shawnee, and two near the town of Prague (Lincoln
County). The most intense tornado occurred within the City of Shawnee, where EF-4 damage
was found as the tornado traveled north of the city before crossing I-40. (NWS Norman)
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Damage Path May 19, 2013
TABLE 3-21
DATE
POTTAWATOMIE COUNTY TORNADO EVENTS
May 1999 - May 2013
Sources: National Climatic Data Center
National Weather Service – Norman
LOCATION
DESCRIPTION
19 May 2013 Bethel Acres,
Shawnee
EF4 - On May 19, 2013, with an upper level low approaching off the
Colorado Front Range through the Panhandles a fairly stout dry line
began to surge eastward off the Texas Cap Rock and Panhandle
reaching as far east as El Reno, OK. With deep layer moisture and
more than favorable wind fields across central Oklahoma, supercell
storms quickly developed along the dry line, primarily along the I-44
corridor, and moved quickly to the east/northeast. As these storms
gained intensity, many became tornadic in nature, with Tornados
impacting Edmond, Arcadia, Luther and Carney, Lake Thunderbird
(eastern Norman) and Shawnee, and two near the town of
Prague. The most intense tornado occurred within the city of
Shawnee, where EF-4 damage was found as the tornado traveled
north of the city before crossing I-40. (NWS Norman)
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TABLE 3-21
DATE
POTTAWATOMIE COUNTY TORNADO EVENTS
May 1999 - May 2013
Sources: National Climatic Data Center
National Weather Service – Norman
LOCATION
DESCRIPTION
24 May 2011 McLoud
EF2 - A tornado developed west-southwest of the intersection of
Fish Market Road and Memorial Road to the south-southwest of
McLoud. The tornado moved east-northeast where a telephone
company building lost its roof, and a number of sheds were
damaged and causing tree damage as it crossed the intersection
and Fish Market and Memorial roads. Extensive tree damage
continued northeast of this intersection, at least one home suffered
the destruction of an attached garage and a few homes suffered
roof and window damage. The tornado turned north-northeast
crossing Interstate 40 near the Walker Road bridge where it struck
and semi-truck, lifting and destroying the trailer, lofting the pieces to
the north. The tornado dissipated soon after crossing Interstate 40.
Although the tornado was very narrow, the rotational velocity of the
tornado was observed to be very strong. Monetary damage
estimates were not available.
10 May 2010 NNE of Earlsboro,
Pink, Tecumseh
EF3 – (Note – Three tornados from this system caused damage
in Pottawatomie County) A significant outbreak of severe
thunderstorms and tornadoes affected a large part of northern,
central, and southern Oklahoma. Tornadoes were most numerous
across central and southern Oklahoma, with significant damage
occurring over many areas. |Severe thunderstorms erupted by midafternoon across northern and western Oklahoma. Given the potent
combination of ingredients in place, storms began to produce
tornadoes quickly after initiation. Storm motions of 50 to 60 mph
were common. This tornado crossed into Pottawatomie County
from Cleveland County near State Highway 9. The tornado crossed
the path of tornado #J3 and remained south of State Highway 9 in
Pottawatomie County, causing tree damage along State Highway
102 before dissipating. This tornado lasted for at least 30 miles with
significant damage along almost its entire path. At times, the
tornado damage path widened up to a mile. The most significant
damage was located north and northeast of Earlsboro near the
Pottawatomie/Seminole county border. Here a two story home was
destroyed except for a few interior walls. A pick-up truck was also
lofted approximately a quarter of a mile, and a semi-trailer was
lofted or rolled approximately 200 yards. Farther east along its path,
seven high tension towers were downed. Significant tree damage
was reported along the entire track of the tornado, some of them
debarked and stripped off all their branches. The tornado developed
near the junction of Walker and Ingram Roads, causing major
damage to home and damaging several trees. The tornado crossed
to the east side of the lake, downing high tension power lines and
another residence. The tornado grew to its widest near Highway
102. Another home, a mobile home, and barn were severely
damaged just east of the highway. Metal poles that were embedded
in concrete at the barn were ripped out of the ground with the
concrete still attached. An 80,000 pound box car was rolled about
300 yards. A few trees that were damaged were debarked. The
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TABLE 3-21
DATE
7 May 2007
POTTAWATOMIE COUNTY TORNADO EVENTS
May 1999 - May 2013
Sources: National Climatic Data Center
National Weather Service – Norman
LOCATION
DESCRIPTION
tornado lifted south of Interstate 40. Damage estimates were not
available.
County
EF0 – No other information available
11 Apr 2001 4 miles NW of
Maud
EF1 – No other information available
May 3, 1999 Shawnee, Pink,
EF1 to EF2 - A record outbreak of tornadoes struck Oklahoma from
late afternoon of May 3, 1999, through early morning of May 4,
1999. To date, 58 tornadoes have been recorded across portions of
western and central Oklahoma. Additional tornadoes were reported
across eastern Oklahoma from late evening of May 3rd through the
early morning of May 4th, and are listed under the eastern
Oklahoma portion of Storm Data, provided by the National Weather
Service Office in Tulsa, Oklahoma. Pottawatomie County - A
tornado moved into Pottawatomie County and struck the community
of Pink where the Pink Baptist Church, located on the south side of
State Highway 9, 1.5 miles to the east of the
Cleveland/Pottawatomie County line, was significantly damaged.
The roof was taken off a new portion of the church, while the roof
collapsed on the south side of the older portion of the church over
the sanctuary leading to significant water damage. The church was
primarily of a cinder block construction with a brick exterior. An F1
rating was applied at the church. A detached large, metal
"gymnasium" building to the south of the church was also damaged
with the southwest corner of the building caved in and support
beams bent. The tornado continued to the northeast before
dissipating just inside the city limits of Bethel Acres near Stevens
Road, between Waco Road and Hardesty Road. With the exception
of the church buildings, damage was limited to trees and power
lines. The 2nd tornado, D2, formed in rural Pottawatomie County
near Independence Road and Drummond Road or about 6 miles
west-northwest of Downtown Shawnee. A few trees were damaged
as the tornado moved northeast into the Clarks Heights addition
along US-270, just south of Interstate 40. At 45th Street, a portion
of a roof was blown off; a nursery was damaged; awnings were
destroyed, and trees were downed. As the tornado crossed US270, the air conditioner was taken off the roof of the El Charro
restaurant. Continuing northeast into the West Gate neighborhood,
fifteen homes suffered significant damage. Three homes were
completely unroofed, warranting an F2 rating, and a number of
others were partially unroofed. Other homes suffered shingle
damage; a number of large trees were downed, and a garage was
collapsed. Signs were also downed along the interstate adjacent to
this neighborhood. The next area of significant damage was along
the 38800 block of Garrett's Lake Road where a mobile home was
destroyed, with the frame of the home blown 50 to 75 yards to the
northwest. The disintegration of the mobile home indicated a high
F1 or borderline F2 intensity in this area. A few hundred yards to
the northeast, the warehouse of Shawnee Light Systems was
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TABLE 3-21
DATE
POTTAWATOMIE COUNTY TORNADO EVENTS
May 1999 - May 2013
Sources: National Climatic Data Center
National Weather Service – Norman
LOCATION
DESCRIPTION
damaged; one large metal storage building was unroofed, and other
buildings were damaged. The tornado crossed Acme Road and
struck a number of double-wide mobile homes along Valley View
Drive, where one fatality and one serious injury occurred in the
same home. The mobile homes most heavily damaged in this area
were destroyed, but not disintegrated. To the north, a barn was
destroyed, and trees were damaged as the tornado crossed
Wolverine Road. The tornado then curved to the north-northwest
crossing Acme Road damaging more trees before dissipating. The
3rd tornado, D3, touched down about a mile southeast of where D2
dissipated, or along Wolverine Road and 1/2 mile east of Acme
Road just outside the Shawnee city limits in Pottawatomie County,
where it destroyed an outbuilding and damaged trees. The tornado
then moved northeast continuing to damage large trees before
striking the Country Meadow housing addition in far north Shawnee.
A number of homes in this neighborhood were damaged, two
partially unroofed. The homes in this neighborhood appeared to be
well-constructed and were approximately two to five years old.
Damage here was consistent with high-end F1 damage. The
tornado continued northeast downing power lines as it moved into
Lincoln County 3 miles south-southwest of Meeker.
PROBABILITY OF FUTURE EVENTS
Based on the location of Oklahoma between the warm humid air from the Gulf of Mexico, the
arid hot air from New Mexico, and the cool air from the Rocky Mountains, conditions are right as
proven by the history of tornados in Oklahoma for tornados to continue to threaten communities
in Pottawatomie County.
Fortunately, better construction practices can limit the damage potential from all but the most
violent tornados. The residences and businesses of today are more likely to withstand the
damaging winds of weaker tornados than those structures built fifty years ago; however there
are still many older residential structures in the county and even the stronger modern structures
are not immune to major tornados. The inclusion of safe rooms, below ground shelters, and
hurricane straps in current construction plans have help mitigate the effects of tornados to both
life and property.
The National Weather Service is also taking steps to improve warning time. The next step in
NOAA’s long-time weather radars is phased array radar. Available in the next few years, these
radars using electronic controls of beams and frequencies can scan for quickly, thereby
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increasing lead times for tornado warnings. However, the system is very expensive which may
negatively affect the end dispersal plan.
Public input and review by the Pottawatomie County Hazard Mitigation Planning Team agree
that the potential for future tornados affecting all participating jurisdictions in Pottawatomie
County is “LIKELY”.
VULNERABILITY AND IMPACT
Sixty-nine percent of all tornados are considered weak; over 82 % of all tornado fatalities are
due to violent tornados (EF4-EF5), even though only 2% of tornados fall into that category.
Tornado deaths by county are dominated by singular events, and largely a result of significant
(EF2-EF4) tornados. Oklahoma and Pottawatomie County have had experience with EF 3-5
tornados. In Oklahoma the average number of tornados with that velocity only account for 2.7 of
all tornados in the state.
The greatest vulnerability would be in the event of an EF-3 or larger tornado impacting a major
populated area of Pottawatomie County. Many injuries and fatalities could likely occur in such
an event. Substantial damage would be incurred by the economy of Pottawatomie County. The
damage to infrastructure would be enormous with lost power, water, sewer, gas, and
communications. Many key businesses the residents of Pottawatomie County depend on could
be destroyed or damaged. The major east/west artery (Interstate 40 or Highway 9) and the
major north/south routes (Highways 177 or 18) could be blocked for several days. This could
interfere not only with the flow of interstate commerce to other states or other parts of
Oklahoma.
Obviously if public school buildings were damaged, schools would have to be closed until
repairs could be made or alternate locations found. School bus routes in rural areas could be
affected even if school buildings were undamaged. Alternate transportation routes would have
to be found for school buses causing pickup problems for students in damage areas. Schools,
hospitals, grocery stores, and other critical need and economically important facilities would be
damaged and/or closed for extended periods.
Many businesses would be damaged or
destroyed and have to be closed until repairs or replacement could occur. Employment would
be affected because businesses closing and laying off employees due to the loss of business.
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Some businesses never re-open after a tornado and some home are abandoned after a tornado
with the occupants leaving the area.
Other roads and even bridges might suffer damage or at the least be blocked with debris.
Emergency response would likely become overwhelmed requiring outside assistance. People
would lose their homes and be displaced from their primary residence with high numbers of
injuries and fatalities possible. Mobile homes and frame structures are the most vulnerable
even with preventative actions. Some people leave and never return leaving empty or debris
riddled lots for someone else to resolve. Power and water outages occur with most tornados
whether in urban or rural areas. That often causes food spoilage and sanitation problems for
residents, even those not directly affected by the tornado damage path.
Many residents of
Pottawatomie
County have built safe rooms or
underground tornado shelters. All of
the schools in Pottawatomie County
have locations to provide students
and staff some protection from
tornados but most are not reinforced
or specially designed safe rooms
meeting FEMA standards. These
areas
provide
only
minimal
to
moderate protection from tornados
and little protection from EF4 or EF5 tornados. Additional safe rooms are needed in
Pottawatomie County School Districts.
CONCLUSION
The climatological records for Oklahoma indicate that there is a real danger to both life and
property in Oklahoma from tornadic activity and experience has shown Pottawatomie County is
not immune. In the May 2013 tornado, two individuals lost their lives in a mobile home park that
was almost totally destroyed by the tornado. The tornado casualty trend shows a reduction in
tornado casualties over the last 20 years, and while the number of reported tornado numbers
has increased recently, probably due to better detection equipment and spotter training, deaths
and injuries caused by tornados are has decreased. Both government and privately owned
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property are vulnerable to tornados. In Pottawatomie County, special considerations need to be
considered over survival of critical facilities important to the survival and response to
emergencies in the communities.
REFERENCES
Local Emergency Management Records
(NWS) National Weather Service www.srh.noaa.gov/oun/
(NCDC) National Climatic Data Center (www.ncdc.noaa.gov/stormevents/)
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HAZARD PROFILE
WILDFIRE – Asher; Bethel Acres; Brooksville; Dale Public Schools;
Earlsboro; Johnson; Macomb; Maud; McLoud; Pink; Shawnee; St.
Louis; Tecumseh; Tribbey; Wanette
A wildfire is any uncontrollable fire that occurs in combustible vegetation and quickly spreads
into dry vegetation, heavily wooded areas, and residential structures.
It happens most
frequently in the summer and fall seasons when the brush is dry and fire can spread through
wooded and heavily-grassed areas more rapidly. It may start from a campfire that was not
doused properly, a tossed cigarette, burning trash or debris, lightning, or arson.
During years
of drought, wildfires can become a persistent problem due to the unusually dry conditions.
Wildfire is a natural part of Oklahoma’s
ecosystem.
Before
the
land
was
settled, wildfires, usually started by
lightning, ran across the plains, or
through
the
forests
replenishing
nutrients to the soils and controlling
invasive plant species. With settlement, however, the interaction of wildfire and the environment
has changed. Now, people and structures are at-risk from flames spreading across the
grasslands and wooded areas. Today, communities lie alongside wild lands, creating an urbanwild land interface that is at risk of uncontrolled burns.
The development of urban-wildland interfaces is part of a growing national problem. Fire losses
and suppression costs have skyrocketed over the past decade. As homes and businesses have
edged into valleys, woodlands, prairies and canyons, often far away from available water
sources to extinguish flames, costs of fire control have increased for local fire departments.
Many of the fire departments in the county are
volunteer departments and equipment is expensive to
keep operational.
Weather plays a major role in the birth, growth and
death of
a wildfire. Drought leads to extremely
favorable conditions for wildfires, as do humidity,
temperature, and wind. The combination of wind,
temperature, and humidity affects how fast wildland fires can spread. These combinations will
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change throughout the day and night, and the presence of fire will impact each factor, causing
even greater variation.
LOCATION
Pottawatomie County has the potential of
grass fires and wildfires throughout the
county, particularly the areas with high
density of red cedars.
While most of
Pottawatomie County is susceptible to grass
and wildfire, the southwestern part of the
county is the most prone to severe wildfire.
With a large red cedar population providing
“explosive” fuels the threat is severe especially during dry weather.
WILDLAND URBAN INTERFACE:
The term wildland-urban interface (WUI) has been used for more than two decades to suggest
an area where structures (usually homes) are in or near wildlands (forests or rangelands). There
is no standard WUI definition. However, the definition listed in a 2001 Federal Register notice is
commonly referenced the urban-wildland interface community exists where humans and their
development meet or intermix with wildland fuel.
TOWN OF ASHER:
A small community located between Ada and Shawnee with a population in 2010 census or 393. The total
land area is 0.8 square miles.
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There
are
a
few
areas within the WUI
that could result in a
wildfire and in some
instances result in
lost property such as
this location at 5th
and
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Kickapoo
Rd.
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TOWN OF BETHEL ACRES:
Bethel Acres is a small rural area with a population of nearly 3000 people but no business district or major population center.
Shawnee is the primary business area for Bethel Acres.
Bethel Acres
There are areas in Bethel Acres that are like most rural areas that have large wooded areas and high grassy pastures throughout the
area with no major residential or business areas. There are mostly ranches, farms and acreages throughout the town limits.
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The Public School campus is shown below but is obviously not considered at threat for wildfire.
Bethel Acres Public Schools
TOWN OF BROOKSVILLE:
Brooksville is one of more than fifty All-Black towns of Oklahoma; Brooksville is one of only
thirteen such communities still existing at the beginning of the twenty-first century. Located in
Pottawatomie County four miles southwest of Tecumseh, Brooksville a small volunteer Fire
Department but also depends on Tecumseh Fire Department for assistance. The population of
Brooksville in 2010 was 63.
The general terrain around Brooksville is heavily wooded and is prime territory for wildfire to
break out. There are no schools located in Brooksville Town limits.
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DALE PUBLIC SCHOOLS:
Dale is a small-unincorporated community located on State Highway 270 in Pottawatomie
County. The school is a participant in this hazard mitigation plan.
No school property is threatened by a wildfire threat.
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TOWN OF EARLSBORO:
Earlsboro is a small farming community east of Shawnee. The population was 628 at the 2010
Census. Most of the populated area of Earlsboro is in the southern part of their town limits. The
rest of their Town Limits are rural with all the problems that rural residents experience including
wildfires. Some wooded and tall grass areas exist providing for the fuel for wildfires.
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There are a few areas in the Earlsboro WUI that could result in small wildfires such as the area
following. Fortunately, there are no structures located within those areas and the schools are
not at risk.
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TOWN OF JOHNSON:
Johnson is a small rural community in the county with a population was 247 at the 2010 census. The land
area is 3.9 square miles. There is no business or populated residential area in the community as it is
populated by acreages, farms and ranches. There is no populated area free from the threat of wildfire
therefore the entire area is susceptible to wildfire.
Johnson
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TOWN OF MACOMB:
Macomb is a small rural community in Pottawatomie County. The population was 32 at the 2010
census with a land area of 0.1 square miles. Macomb School campus is next to a heavily
wooded area that is a possible wildfire threat. Fire evacuation procedures are in place.
CITY OF MAUD:
Maud is a city on the boundary between Pottawatomie and Seminole counties. The population
was 1,048 at the 2010 census Land area is 1 square mile at an elevation of 968 feet.
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there are areas within the Maud WUI that are susceptible to wildfire. Enforcement of city codes
would help eliminate this hazard. This area on Ballard Street near Jerry Drive is an example.
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CITY OF MCLOUD:
The population of McLoud was 4,044 at the 2010 census, a 14.0 percent increase from 3,548 at
the 2000 census. The land area for the city is 18. 4 square miles. In 1949, the city was
recognized as the "Blackberry Capital of the World".
Many communities have areas in them where a wildfire could develop although city codes are
effective in reducing the potential of this occurring. McLoud is no exception. The area at Main
and Lawrence below is such an area.
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TOWN OF PINK:
The 2010 census population was 2,058, a 76.7 percent increase from 1,165 at the 2000 census.
The land area is 26 square miles however the population is scattered throughout the limits and
not congregated on common areas. Even though there is a lot of area in the town limits, it is
mostly rural residences with occasional businesses such as grocery store/gas stations. There is
not a populated area free of the threat of wildfire.
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CITY OF SHAWNEE:
Shawnee is a city with a population 29,857 in the 2010 census, a 4.0 percent increase from
28,692 at the 2000 census. The city is the county seat of Pottawatomie County and the major
metropolitan area in Pottawatomie County. The city’s land area covers 42.3 square miles with
2.4 miles covered in water.
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SHAWNEE FIRE DEPT.
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N Bryant near Faith Road
Railroad property which runs north to south through Shawnee presents a severe problem for possible
wildfire within the City of Shawnee.
TOWN OF ST. LOUIS:
The population of St. Louis was 158 at the 2010 census. The land area of St. Louis is .04
square miles. The small business district is along State Highway 59 however this area is not at
threat of wildfire. The rest of the town limits and the population is rural in nature and the
population is scattered throughout St. Louis. As in most of rural Pottawatomie County, there is
ample fuel for wildfire ignition.
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There is not a populated area representing an appropriate Wildland Urban Interface for the
Town of St. Louis.
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CITY OF TECUMSEH:
The population in Tecumseh was 6,457 at the 2010 census, a 5.9 percent increase from 6,098
at the 2000 census. The Tecumseh land area is approximately 15.3 square miles making it the
second largest community in Pottawatomie County.
No schools in Tecumseh are at threat of wildfire.
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TOWN OF TRIBBEY:
The population was 273 at the 2000 census with an increase to 391 in 2010. Tribbey is a small
rural community with no residential or business district designated in the rural town limits
therefore there is no Wildland Urban Interface selected for the purpose of this plan..
TOWN OF WANETTE:
Wanette is a small community in southern Pottawatomie County. The population was 350 at the
2010 census, a decline of 13 percent from 402 at the 2000 census.
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Wanette has a number of areas even within the WUI that can become a wildfire problem
generally due to a lack of codes and the enforcement of those codes. Areas such as these
contribute to a major fire within the community.
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th
th
This area between 4 and 5 on Miller Street is a potentially hazardous wildfire area.
There are a number of abandoned homes in Wanette that contribute to the enhanced wildfire threat.
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EXTENT
The Keetch-Byram Drought Index (KBDI) is a mathematical system for relating current and
recent weather conditions to potential or expected fire behavior. The system was originally
developed for the southeastern United States and is based primarily on recent rainfall patterns.
The KBDI is the most widely used drought index system by fire managers in the south. It is also
one of the only drought index systems specifically developed to equate the effects of drought
with potential fire activities. The result of this system is a drought index number ranging from
zero to 800 that accurately describes the amount of moisture that is missing. A rating of zero
defines the point where no moisture is deficient and 800 is the maximum drought possible. A
level of 400 or higher on the KBDI is considered extreme and reason for fire warnings.
Pottawatomie County experiences a variety of wildfire conditions found in the Keetch-Byram
Drought Index. Spring usually centers on the 0-200 rating while the July through December
months are usually drier and rate in the 400-600 range depending on fuel and moisture. During
extreme dry conditions or drought such as 2005 and 2006 or 2011 and 2012, areas of
Pottawatomie County may experience a KBDI of 600-800. Officials consider this condition as a
major event.
Table 3-23
0-200
Keetch-Byram Drought Index (KBDI) Fire Danger Rating System
Soil and fuel moisture are high. Most fuels will not readily ignite or burn. However,
with sufficient sunlight and wind, cured grasses and some light surface fuels will burn
in spots and patches.
200-400
Fires more readily burn and will carry across an area with no gaps. Heavier fuels will
still not readily ignite and burn. Also, expect smoldering and the resulting smoke to
carry into and possible through the night.
400-600
Fire intensity begins to significantly increase. Fires will readily burn in all directions
exposing mineral soils in some locations. Larger fuels may burn or smolder for
several days creating possible smoke and control problems.
600-800
Fires will burn to mineral soils. Stumps will burn to the end of underground roots
and spotting will be a major problem. Fires will burn through the night and heavier
fuels will actively burn and contribute to fire intensity.
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The inputs for the Keetch-Byram Drought Index are weather station latitude, mean annual
precipitation, maximum dry bulb temperature, and the last 24 hours of rainfall. Table 3-23
reflects the KBDI levels and their relationship to expected fire potential.
PREVIOUS OCCURRENCES
Pottawatomie County Fire Departments respond to wildfires on a monthly occurrence, with the
majority being small fires that are quickly knocked down by the first due brush pumper.
Occasionally, these wildfires require multiple fire departments to respond when terrain and
weather conditions are a disadvantage to the first responding fire department. Some of these
fires require assistance from state firefighting resources, such as aerial firefighting capabilities,
firefighting personnel, and firefighting apparatus.
Table 3-24
The chart below lists the wildfires in
FIRE MANAGEMENT & FM ASSISTANCE DECLARATIONS
Federal
Declaration #
Declaration Date
Incident dates
Location
FM-2953
August 31, 2011
August 31, 2011
Twin Lakes Fire Complex
FM-2872
March 12, 2011
March 12, 2011 to March 15,
2011
Shawnee Fire
FM-2602
January 2, 2006
January 1, 2006
Bethel Acres Fire
FM-2140
March 12, 1996
March 12, 1996
Little Axe Fire
EM-3118
February 27, 1996
February 27, 1996 to May 31,
1996
Oklahoma Fire Emergency
Pottawatomie County that were approved for a Fire Management Assistance Grant since 2006:
Since 2009, Pottawatomie County has been impacted by numerous wildfires that required the
coordination of multiple county fire departments and state firefighting resources to contain. In
2009 there were three major wildfires that scorched close to 3000 acres. One in St. Louis
burned close to 2000 acres, another wildfire on the Pottawatomie County/Cleveland County line
burned 120 acres, and one near Macomb burned nearly 400 acres. In 2011, Pottawatomie
County was approved for two Fire Management Assistance Grants from two wildfires in the area
around the Shawnee Twin Lakes. A fire in July 2011 that began northeast of Asher, OK charred
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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over three square miles over a two-day period and resulted in the response of every fire
department in Pottawatomie County.
The drought climate that has affected the State of Oklahoma over the last two years caused a
significant amount of wildfires in Pottawatomie County in 2012. One fire in Earlsboro, OK
burned around 600 acres and destroyed a commercial structure.
PROBABILITY OF FUTURE EVENTS
The State of Oklahoma and Pottawatomie County have a wildfire hazard due to the climate, the
types of fuels present and the cultural practices used. Pottawatomie County is south of the
Snow Belt, leaving its grassy fuels exposed and vulnerable to fire in the dormant season.
Pottawatomie County is located far enough north of the Gulf of Mexico; it is influenced by the
continental climate in
the winter. Summers
are hot and usually
dry with daytime highs
in the mid-90s, and
generally
have
less
than six inches of rain
in July and August.
Oklahoma recognizes
10
months
as
fire
season. Wildland fuels are prone to burning from July through April. Only May and June are
not considered “fire season”. Most at risk are those people who make their residences in
woodland settings in or near forests and the rural areas of Pottawatomie County. Pottawatomie
County has residences and commercial structures located in woodland and grassy areas
complicated by a lack of water supply in these areas of the county. Based on past experiences;
dry conditions during 10 months of the year, numerous small grass and wildfires; and the
wooded areas having a significant amount of tall grasses and weeds, the potential of future
grass and wildfires in Pottawatomie County is “HIGHLY LIKELY”.
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VULNERABILITY AND IMPACT
In Pottawatomie County, some critical facilities including transportation routes, pipelines, and
electrical transmission lines are vulnerable to wildfires. Loss of any of these facilities could
result in a critical drain on local resources, and the response and recovery capabilities of
Pottawatomie County. Wildfires can damage or destroy residences and commercial structures
located in wooded and high grass areas causing occupants to evacuate and possibly relocate.
Businesses
damaged
or
destroyed due to wildfires might
close until the area is accessible,
repairs are made, or in some
instances, the building rebuilt
and stock resupplied.
This
situation can result in loss of
income for both employees and
owners. At times smoke from wildfires could affect patients
in healthcare facilities and nursing homes who suffer from
asthma, emphysema, or other respiratory ailment and may
be forced to evacuate if the smoke becomes extreme. Loss
of transportation routes in Pottawatomie County due to
heavy smoke could severely effect mail delivery, school bus
access, local, intrastate, interstate commerce, and tourism
negatively
affecting
Pottawatomie
County’s
economy.
Ranches and farms located in densely wooded or grassy areas grazing livestock could suffer
losses of food and even animals causing economic losses. Wildlife and the ecosystem could be
devastated resulting in longer recovery to vital land used for agricultural and other purposes.
CONCLUSION
Pottawatomie County is susceptible to wildfires. Due to the capabilities of fire departments in
Pottawatomie County and surrounding counties, property losses have been kept from being
much worse. Firefighters often experience problems with accessing the fires due to the location
in densely wooded areas and have difficulty maintaining a water supply due to hydrants being
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sporadically located in parts of the county. Public information efforts are necessary to help
reduce the potential losses of residential and commercial structures in certain areas of the
county.
REFERENCES
Local Emergency Management Records
FEMA Disaster Declarations (http://www.fema.gov/disasters)
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HAZARD PROFILE
WINTER STORM
A winter storm is an event in which the dominant varieties of precipitation are forms that only
occur at cold temperatures, such as snow or sleet, or a rainstorm where ground temperatures
are cold enough to allow ice to form. A winter storm can range from moderate snow over a few
hours to blizzard conditions with high winds, or can be freezing rain or sleet, heavy snowfall with
blinding wind-driven snow and extremely cold temperatures that last several days.
Winter
storms vary in size from affecting several states to affecting only a small part of a single state.
Flurries are snow events with light snow falling for short durations. No accumulation or only a light
dusting is all that is expected with little or no effect on the population of the state.
Severe Winter Storm is one that drops four or more inches of snow during a 12-hour period, or six or
more inches during a 24-hour span.
Winter Storm is a term that refers to a combination of winter precipitation, including snow, sleet, freezing
rain, etc…
Blowing Snow is wind-driven snow that reduces visibility and causes significant drifting. Blowing snow
may be snow that is falling and/or loose snow on the ground and picked up by the wind.
Ice Storms occur when freezing rain or sleet falls and
freezes immediately on impact.
Freezing Rain is rain that falls onto a surface with a
temperature below freezing. This causes it to freeze
to surfaces, such as trees, cars, and roads, forming a
coating or glaze of ice. Even small accumulations of
ice can cause a significant hazard.
Sleet is rain drops that freeze into ice pellets before
reaching the ground. Sleet usually bounces when
hitting a surface and does not stick to objects.
However, it can accumulate like snow and cause a hazard to motorists.
Wind Chill is used to describe the relative discomfort and danger to people from the combination of cold
temperatures and wind. The wind chill chart below from the National Weather Service shows the wind
chill derived from both wind speed and temperature.
LOCATION
All of Pottawatomie County and central Oklahoma have the potential for winter snow and ice
storms. These events can be extremely paralyzing to communities in the county. Even though
the terrain is generally flat these events can still overwhelm the residents and their ability to
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travel to work, school, or other areas of the county. Along with affecting local activities, winter
storms can have negative impact on Pottawatomie County as a main transportation artery for
central Oklahoma.
EXTENT
Heavy snow, sheets of ice, or sleet can immobilize Pottawatomie County and strand
commuters, stopping the flow of supplies, and disrupting emergency services and interstate
commerce traffic. In some instances, large accumulations of snow or ice can cause structural
damage, collapse building roofs, uproot trees, snap limbs, and sever power lines. The cost of
snow removal, repairing damages, and the loss of business negatively impacts the economy of
the communities in Pottawatomie County.
The cold, snow accumulation and the potential of ice all have a part in the effect of a winter
storm. Wind chills have a devastating impact on the residents of Pottawatomie County during
severe winter weather, as the temperatures can reach life threatening levels. Wind chill is the
combination of wind and temperature that serves as an estimate of how cold it actually feels to
exposed
human
skin.
Pottawatomie
County
considers
wind chill values
below -19 degrees
to
be
extremely
dangerous to the
population,
although
hypothermia
occur
at
can
warm
temperatures
cause
death
Table 3-25
and
to
unprotected individuals.
The National Weather Service issues wind chill advisories when wind chills of 20 degrees to -39
degrees with winds greater than 10 mph are possible.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
In Pottawatomie County, minimum
Page 219
temperatures below 15 degrees with winds exceeding five miles per hour, as shown on the wind
chill chart, bring local concerns regarding the potential harm to people and pets.
Snow and particularly ice often plague the area causing road closures and limited travel. Snow
during winter storms in Pottawatomie County generally ranges from four to eight inches
annually, although in February of 2011, over 9” of snow fell around Pottawatomie County with
snow drifts measuring up to four feet due to winds exceeding 35 mph. Many businesses and
schools were closed for a week as snow removal efforts were ongoing. Ice cover exceeding ½
inch or snow exceeding 3 inch cover is considered a major event.
Table 3-26
The Sperry-Piltz Utility Ice Damage Index
The Sperry-Piltz Utility Ice Damage Index. The categories are based upon combinations of precipitation
totals, temperature, and wind speed.
Light to heavy snow can immobilize an area and paralyze communities, strand commuters, stop
the flow of supplies, and disrupt emergency services.
More than half of the winters in
Pottawatomie County have at least one inch of snow, with eight inches or more occurring less
frequently. Snow exceeding two inches in Pottawatomie County is considered a major event.
Accumulations of snow, in rare instances, can collapse buildings and frequently topple trees and
power lines. The cost of snow removal, repairing damages, and the loss of business negatively
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impacts the economy of the communities in Pottawatomie County. Pottawatomie County snow
and ice events can cause damage countywide and such damage has occurred in recent years.
The Sperry-Piltz Ice Damage Index above illustrates damages that may be caused to utilities
throughout the county.
Ice accumulations of ½ inch are considered major due to traffic
problems. Snow and ice frequent the area causing road closures and limited travel.
PREVIOUS OCCURRENCES
A series of major ice storms during the last decade have plagued Pottawatomie County and the
State of Oklahoma. Ice storms with extended freezing rain events with heavy accumulations
lasting from several hours to many days have also had significant impacts on Pottawatomie
County over the last decade. The winters of 2000-2001, 2006-2007, and 2010-2011 each
featured a major ice storm that deposited more than three inches of ice in 24 hours across much
of Oklahoma including communities in Pottawatomie County. See Table 3-26 for historical
winter storm occurrences.
Table 3-27
POTTAWATOMIE COUNTY WINTER STORMS
2006-2013
Information provided by the National Climatic Data Center (NCDC)
Date
Location
25-26 Feb 2013
Pottawatomie
County
8-9 Feb 2011
Pottawatomie
County
31 Jan - 3 Feb
2011
Pottawatomie
County
Description
Winter Weather - A strong winter storm system moved from
west Texas into southern Oklahoma overnight on the 24th and
lasted through the morning hours of the 26th. Very heavy
snowfall occurred to the north and west of the upper low, mainly
over parts of northwest Oklahoma. As surface low pressure
strengthened over southern Oklahoma, very strong and gusty
northwest winds developed, leading to blizzard conditions for
several hours over much of western Oklahoma. Up to 18 inches
of snow fell over parts of northern and western Oklahoma, with
lesser amounts from southwest through north central and central
Oklahoma. The winter storm gradually moved east through the
day on the 24th and slowly exited the region by the morning of
the 26th. Most of the county saw little to no snow accumulation,
but areas south of Shawnee picked up around an inch of snow
once the storm had ended.
Winter Storm - Two to four inches of snow was measured
around Pottawatomie county, including three inches measured
around Tecumseh and Shawnee. Numerous wind gusts over 25
mph were reported for several hours greatly reducing visibilities
and causing considerable blowing and drifting of the snowfall.
Winter Weather - Thunder sleet, freezing rain, and snow began
during the late evening, with wind gusts increasing to over 30
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Table 3-27
POTTAWATOMIE COUNTY WINTER STORMS
2006-2013
Information provided by the National Climatic Data Center (NCDC)
Date
Location
28-30 Jan 2010
Pottawatomie
County
24-25 Dec 2009
Pottawatomie
County
26-27 Jan 2009
Pottawatomie
County
12-14 Jan 2007
Pottawatomie
County
9 – 11 Dec 2007
Pottawatomie
County
Description
mph by midnight. Nine inches of snow was measured two miles
northeast of Shawnee. Wind gusts over 45 mph also created
considerable blowing and drifting of the snowfall, which reduced
visibilities. The event began during the evening hours of 1/31.
Estimated damages: $119,752.52
Ice Storm - Due to severe winter storm on Jan 28-30, ice
covered the streets. Roads were impassable. Motorists were
stranded across northern areas of Pottawatomie County.
Officials and responders coordinated search and rescue efforts,
sheltering operations, and other emergency protective
measures. Estimated damages: $31,446.76
Winter Storm - Due to severe winter storm on Dec 24 & 25 with
snowfall exceeding 14 inches the City of Shawnee pushed snow
from designated snow routes. Travelers across Pottawatomie
County were stranded due to the snowfall and rescue operations
were coordinated throughout the county fire departments.
Estimated damage: $43,114.25
Winter Storm - A quarter of an inch of ice glaze accumulated,
with an additional three inches of sleet on top of that was
reported near Tecumseh. Travel around town was significantly
hampered with several minor wrecks reported. Shawnee
reported at least a half of an inch of sleet and ice glaze
accumulation. Ten minor automobile accidents were reported
with a few minor injuries. Monetary damages were not given.
Winter Storm - A strong winter storm crippled much of
Oklahoma from January 12th through the 14th, spreading snow,
freezing rain and sleet across the state. The freezing rain and
sleet occurred mainly over central and southwest Oklahoma,
with mainly freezing rain over the southeast. Also, the prolonged
period of wintry precipitation closed airports, schools, malls, and
other places of business. The slick and hazardous roads caused
many schools to remain closed for several days after the winter
precipitation had ended.
Ice Storm - A devastating ice storm affected a large swath of
Oklahoma beginning on the 9th and continuing through the 11th
over parts of the area. The storm left behind a trail of severe
damage to trees and power lines, which in turn led to the worst
power outage in Oklahoma history (in terms of the number of
people impacted). By the time the storm had ended, over one
inch of ice had accumulated over a good portion of Oklahoma.
The governor declared a State of Emergency for all 77
Oklahoma counties. At least 27 deaths were reported statewide,
mainly due to hundreds of automobile accidents, although some
were due to prolonged cold air exposure or carbon monoxide
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Table 3-27
POTTAWATOMIE COUNTY WINTER STORMS
2006-2013
Information provided by the National Climatic Data Center (NCDC)
Date
29-30 Nov 2006
Location
Pottawatomie
County
Description
poisoning. Tree, power line and power pole damage was
widespread statewide, which resulted in hundreds of thousands
without power. Some of the trees that had to be cut back or cut
down altogether were over 100 years old. At the peak of the
event, more than 641,000 electric customers were without power
(the actual number of people was likely much larger). Due to the
magnitude of the outage, electrical crews from dozens of states
worked 12-hour shifts daily to restore power. Even with this huge
relief effort, more than 150,000 residents were still without power
weeks later. Even city water and sewage plants were without
power, making them unable to pump water for a short time.
Fallen power lines created another hazard as the broken lines
sparked structure fires. Christmas parades and area sporting
events had to be rescheduled or canceled all together. Final
exams at area colleges were also postponed. The local
economy took a huge hit as the ice storm hit during a key
weekend for holiday sales. Widespread tree damage was
reported across the county. Several utility poles caught fire due
to the weight of the ice. One of half of the homes and business'
were without power. Meeker, Tecumseh, and McCloud were
also hit hard with power outages. Numerous traffic accidents
occurred as a result of the ice accumulation, which occurred
mainly on bridges and other elevated surfaces.
Winter Storm - A strong cold front brought cold arctic air to the
region. A strong upper level storm system then translated across
the region over the arctic air causing winter precipitation. Winter
precipitation fell in the form of freezing rain, sleet, and snow
beginning on November 29 and ended during the evening of
November 30. Thunderstorms also occurred with the sleet and
freezing rain. Several inches of sleet fell across parts of central
and southern Oklahoma. Ice glaze accumulations of up to 1/2 an
inch were also reported across parts of central and southern
Oklahoma. The winter precipitation caused hazardous travel
across the area with numerous accidents reported.
PROBABILITY OF FUTURE EVENTS
The frequency of snow events relates to drought periods since during droughts little moisture is
experience whether rain or snow events.
Locations in central Oklahoma, including
Pottawatomie County, have gone several years between winter weather events.
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Oklahoma’s location between the cold winter temperatures of the Rocky Mountains and the
moisture from the Gulf of Mexico gives Oklahoma the potential for further ice and snow events.
Northwest Oklahoma receives more snow annually than communities in Pottawatomie County;
however, heavy accumulations of ice and/or snow are still possible.
In recent years,
communities in Pottawatomie County have experienced more damage from ice storms than
from snowfall.
The Oklahoma Climatological Survey map below shows Pottawatomie County in an area of the
state that is subject to 3-6 inches of annual winter precipitation. The probability of Pottawatomie
County experiencing winter weather is “LIKELY”.
WINTER CLIMATE
Average Annual Snowfall: 7.5 inches
Days with snow on ground: 2
Greatest Seasonal Snowfall: 24.1
(1977-1978)
Greatest Daily Snowfall: 14"
(Pottawatomie Co., Dec 29, 1954)
Last Freeze in spring: April 1
First Freeze in autumn: November 3
VULNERABILITY AND IMPACT
Residents in Pottawatomie County have been plagued with a series of major ice and snow
storms during the last decade. Ice storms typically last several hours to days with heavy ice
accumulations. The icy cover can down power lines and tree limbs, causing millions of dollars
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in damage to vehicles and structures, and producing widespread power outages. These events
are extremely paralyzing to affected communities and citizen residing in Pottawatomie County.
Strong winds often accompany winter storms creating blizzard conditions with blinding winddriven snow, severe drifting, and dangerously low wind chill temperatures. Strong winds with
these intense storms can knock down trees, utility poles, and power lines.
Heavy
accumulations of ice also bring down trees, electrical wires, telephone poles and lines, and
communication towers. Most electric and telephone lines in Pottawatomie County are above
ground which exposes them to winter weather. Communications and power can be disrupted
for days and weeks while utility companies work to repair the extensive damage. In extreme
cases, especially those involving elderly, handicapped, or very young, it is necessary to move
them to shelters where they can stay until they return home. Even though shelters are provided
after a few days, most make arrangements with friends or relatives in unaffected areas to stay
with them.
This is not only inconvenient but the temporary loss of population along with
inaccessible roads for essential services causes critical economic shortages to businesses that
are able to remain open.
Extreme cold often accompanies a winter storm. Prolonged exposure to the cold can cause
frostbite or hypothermia and become life threatening.
Infants and young children, elderly
residents, and people who work outdoors are the most susceptible. Freezing temperatures can
cause severe damage to crops and other critical vegetation, and
pipes may freeze and burst in homes and businesses. During
power outages caused by icy wires, most furnaces and heating
systems will not operate, adding more threats to citizens of
Pottawatomie County.
Structure fires occur more frequently in the winter due to lack of
proper safety precautions, and present a greater danger because
water supplies may freeze and impede firefighting efforts.
Icy
roads may also hinder firefighting operations.
The leading cause of fatalities during winter storms is from automobile or other transportation
accidents. Even small accumulations of ice may initiate extreme hazards to motorists and
pedestrians. Heavy snow usually immobilizes transportation facilities and strands commuters
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and school buses, stops the flow of deliveries and supplies, and delays the response of
emergency services. Schools in Pottawatomie County often close due to safety concerns for
students coming to or leaving school. In the recent snow storm of 2011, many schools were
closed for over a week.
Accumulations of snow can collapse weaken buildings, and knock down trees and power lines.
In rural areas of the county, homes and farms
may be isolated for days, and unprotected
livestock may die. The costs of snow removal,
repairing damages, and loss of business can
have large economic impacts on communities in
Pottawatomie County: the cost of running
equipment not normally designed for snow
removal can be costly to repair after snow
removal; roads are often left with “potholes” requiring repairs; aand business employees or
owners are often unable to get to their place of business due to hazardous roads.
CONCLUSION
Pottawatomie County has an extensive history of winter storms and ice storms. These have
ranged in severity from heavy snow to severe ice conditions. Winter storms have created
numerous problems for residents and local government due to loss of work time and revenue,
wear and tear on city equipment, and the additional expenses in recovery efforts from these
events.
The continued threat of winter storms and ice storms has been a mitigating event in that it has
prompted activities removing weakened tree branches and securing power lines to avoid power
outages that could result in further destruction and fatalities from the storm. Future mitigation
efforts should focus on keeping utility easements clear of vegetation in order to minimize the
impact of future severe winter storms and on maintaining effective de-icing and snow clearing
activities on roads in Pottawatomie County.
REFERENCES
(NCDC) National Climatic Data Center (http://www.ncdc.noaa.gov/stormevents/)
(NWS) National Weather Service – Norman http://www.srh.noaa.gov/oun/
(OCS)Oklahoma Climatological Survey (http://climate.mesonet.org/)
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CHAPTER FOUR
MITIGATION STRATEGIES
Local Hazard Mitigation Goals
The Pottawatomie County Hazard Mitigation Planning Team reviewed and analyzed the goals of
the plan and found them unclear in their intent. The goals were redefined at the first team
meeting and reviewed following risk assessment studies.
The goals listed below were
determined to reflect the objectives of the participating jurisdictions and the State of Oklahoma
in reducing the impact of hazards throughout the county. The goals and suggested actions
were developed by the Hazard Mitigation Planning Team with the assistance of the chief elected
officials of each entity. The selected projects should address these listed goals.
1. Protection of lives and property
2. Improved identification and protection of Critical Facilities
3. Prevent repetitive flooding
4. Educate citizens on all potential hazards
5. Improve response capabilities to hazard events.
During the risk assessment phase of the planning process, the Pottawatomie County Hazard
Mitigation Planning Team evaluated various mitigation strategies that could be feasible for use
in Pottawatomie County. Historical references from residents concerning flooding and specific
locations were discussed. Research and references to the print media proved to be ineffective,
due to their lack of archive material. The most reliable local historical information available was
contained in archives of the Emergency Management Offices in Pottawatomie County and local
jurisdictions, federally declared disasters (FEMA website) and National Climatic Data Center
(NCDC) records. Wildfire data was collected from the Oklahoma State Fire Marshal’s office.
The selection of the projects was based on the cost benefit of the action and what could be
done in the community. Each community will make their decision at the time of implantation
based upon the community’s capability at the time.
National Flood Insurance Program Participation
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee, and Tecumseh are
currently participating members of the NFIP. Macomb is not listed in the Community Status
Book and is not a member of the NFIP. Asher, Earlsboro, Johnson, Pink, St. Louis, Tribbey, and
Wanette have been mapped but are not participating in the NFIP. Schools are not eligible for
NFIP participation but their flood insurance rates are based upon the participation of their
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community. The following table shows the date each jurisdiction became a member of the NFIP
and the effective map date.
Jurisdiction
Current Effective
Map Date
Regular or
Emergency Date
Pottawatomie County
9/3/10
6/1/88
Bethel Acres
9/3/10
12/1/89
Brooksville
9/3/10
8/19/85
Maud
7/18/11
7/3/85
McLoud
9/3/10
10/16/87
Shawnee
9/3/10
7/2/80
Tecumseh
9/3/10
7/16/80
Current Effective
Map Date
Sanction Date
Asher
9/3/10
6/4/77
Earlsboro
9/3/10
4/2/93
Johnson
9/3/10
9/3/11
Pink
9/3/10
4/2/93
St. Louis
9/3/10
4/2/93
Tribbey
9/3/10
9/3/11
Wanette
9/3/10
12/20/75
Jurisdiction
Macomb
Not Listed
There are four identified Hazard Mitigation Action Items addressed in the Pottawatomie County
Hazard Mitigation Plan incorporating flood plain activity and the NFIP. The four action items
are:


Repetitive Flood Properties
Continued NFIP Participation
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

NFIP Education
Maintain Floodplain Administrator
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee, and Tecumseh are
members of the NFIP and, as such, the citizens of Pottawatomie County and member
jurisdictions are eligible to purchase flood insurance through the NFIP. This is an economical
advantage to the citizens of Pottawatomie County.
Flood insurance through independent
insurance carriers would be prohibitive due to cost, if available at all. Pottawatomie County,
Bethel Acres, Brooksville, Maud, McLoud, Shawnee, and Tecumseh will continue their
participation in the NFIP and continue to maintain and update floodplain ordinances in line with
NFIP requirements. Floodplain ordinances will continue to be enforced in Special Flood Hazard
Areas (SFHAs) to maintain compliance with NFIP requirements. County, city, and town officials
will continue to promote and encourage flood insurance and public participation in the NFIP.
Mitigation Action Plan
This chapter identifies specific actions to achieve the goals of Pottawatomie County, Asher,
Bethel Acres, Brooksville, Earlsboro, Johnson, Macomb, Maud, McLoud, Pink, St. Louis,
Shawnee, Tecumseh, Tribbey, Wanette and all Public School Districts in Pottawatomie County;
an appropriate lead person for each action, funding sources, and related hazards.
During the risk assessment phase of the planning process, the Pottawatomie County Hazard
Mitigation Planning Team evaluated various mitigation strategies that may be feasible in
Pottawatomie County. The selection of the projects was based on the benefits and cost
effectiveness of the action and what could be done in the county and participating communities.
Mitigation Projects
Many of the mitigation projects identified would offer relief for multiple hazards.
Outdoor
warning devices most certainly would be significant during tornado warning periods. Also, this
means could be utilized for flash flooding alerts. Low water bridges, if corrected, would not only
improve transportation for residents during heavy rain periods, but would provide a more direct
route for use by responders than is currently utilized. Certainly, sheltering would have multiple
hazard usage. Each project listed below shows the related hazards.
Current Mitigation Projects
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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The following projects are the projects that were included in the action projects for the 2014
Pottawatomie County Hazard Mitigation Plan.
Action Project 1 - Repetitive Flood Properties
Description
Identify, acquire and remove repetitive loss and repeated flood properties where
acquisition is the most cost effective and desirable mitigation measure.
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Floodplain Management, local elected officials
Funding
Sources
Local sales tax and bond issues, Hazard Mitigation Grant Program (HMGP), Flood
Mitigation Assistance (FMA) program.
Action Project 1A - Repetitive Flood Properties
Description
Identify, acquire and remove repetitive loss and repeated flood properties where
acquisition is the most cost effective and desirable mitigation measure.
Hazards
Addressed
Flood
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Floodplain Management, local elected officials
Funding
Sources
Local sales tax and bond issues, Hazard Mitigation Grant Program (HMGP), Flood
Mitigation Assistance (FMA) program.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 2 - Flood Prone Areas Mitigation
Description
Implement structural and non-structural flood mitigation measures for flood prone
areas as recommended in the basin-wide master drainage plans.
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Floodplain Management, local elected officials
Funding
Sources
Local General Obligation Bond Issues, Local Capital Improvements Sales Taxes,
Potential Stormwater Utility Fees, Fee-in-lieu-of Detention funds, Hazard Mitigation
Grant Program (HMGP), Repetitive Flood Claims (RFC), and Severe Repetitive Loss
(SRL) programs, Community Development Block Grant (CDBG), Natural Resources
Conservation Service (NRCS).
Action Project 2A - Flood Prone Areas Mitigation
Description
Implement structural and non-structural flood mitigation measures for flood prone
areas as recommended in the basin-wide master drainage plans.
Hazards
Addressed
Flood
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Floodplain Management, local elected officials
Funding
Sources
Local General Obligation Bond Issues, Local Capital Improvements Sales Taxes,
Potential Stormwater Utility Fees, Fee-in-lieu-of Detention funds, Hazard Mitigation
Grant Program (HMGP), Repetitive Flood Claims (RFC), and Severe Repetitive Loss
(SRL) programs, Community Development Block Grant (CDBG), Natural Resources
Conservation Service (NRCS).
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 3 - Community / School Safe Rooms
Description
Construct safe rooms as needed to protect first responders and the public. Construct
safe rooms on school campuses as needed to protect students, staff and visitors
from tornados and high wind events.
Hazards
Addressed
High Winds, Tornado
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, Wanette,
Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud
PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Tecumseh PS, Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, school administrators and local elected officials.
Funding
Sources
Local Capital Improvements Sales Tax, Hazard Mitigation Grant Program (HMGP),
general obligation bonds.
Action Project 4 - Early Warning Devices
Description
Evaluate and Upgrade Community Warning System. Install Outdoor warning devices
as needed to provide adequate early warning to citizens of the county, cities, towns
and schools.
Hazards
Addressed
Dam Failure, Hail Storm, High Winds, Tornado, Wildfire
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Shawnee/Pottawatomie County Emergency Management, local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 4A - Early Warning Devices
Description
Evaluate and Upgrade Community Warning System. Install Outdoor warning devices
as needed to provide adequate early warning to citizens of the county, cities, towns
and schools.
Hazards
Addressed
Hail Storm, High Winds, Tornado, Wildfire
Jurisdictions Asher, Bethel Acres, Brooksville, Earlsboro, Johnson, Macomb, Maud, McLoud,
Pink, St. Louis, Shawnee, Tecumseh, Tribbey, Wanette
Affected
Responsible
Party
Shawnee/Pottawatomie County Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds
Action Project 4B - Early Warning Devices
Description
Evaluate and Upgrade Community Warning System. Install Outdoor warning devices
as needed to provide adequate early warning to citizens of the county, cities, towns
and schools.
Hazards
Addressed
Hail Storm, High Winds, Tornado
Jurisdictions Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud
PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Affected
Tecumseh PS, Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Shawnee/Pottawatomie County Emergency Management, local elected officials,
school administrators.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 5 - Public Cooling / Warming Stations
Description
Develop and publicize locations of cooling stations where residents can go to seek
refuge from the heat and warming stations for refuge from cold.
Hazards
Addressed
Extreme Heat, Winter Weather
Jurisdictions Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, and
Affected
Wanette
Responsible
Party
Community Development, local elected officials.
Funding
Sources
Local Emergency Planning Committee (LEPC), Oklahoma Gas & Electric (OG&E),
Canadian Valley Rural Electric Cooperative, Voluntary Organizations Active in
Disaster (VOAD) agencies, senior citizen centers.
Action Project 6 - Special Needs Identification
Description
Conduct assessment to determine vulnerable special needs populations such as the
elderly and infirmed.
Hazards
Addressed
Dam Failure
Jurisdictions Pottawatomie County
Affected
Responsible
Party
Emergency Management, senior citizen centers, Department of Human Services
(DHS)
Funding
Sources
Local funding, Local Emergency Planning Committee (LEPC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 6A - Special Needs Identification
Description
Conduct assessment to determine vulnerable special needs populations such as the
elderly and infirmed.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, High Winds, Lightning, Tornado, Wildfire, Winter
Storm
Jurisdictions Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Affected
Responsible
Party
Emergency Management, senior citizen centers, Department of Human Services
(DHS)
Funding
Sources
Local funding, Local Emergency Planning Committee (LEPC)
Action Project 6B - Special Needs Identification
Description
Conduct assessment to determine vulnerable special needs populations such as the
elderly and infirmed.
Hazards
Addressed
Earthquake, Extreme Heat, High Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, and
Affected
Wanette
Responsible
Party
Emergency Management, senior citizen centers, Department of Human Services
(DHS)
Funding
Sources
Local funding, Local Emergency Planning Committee (LEPC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 7 - Drought Strategy
Description
Shawnee and Pottawatomie County shall develop a strategy to combat the threat of
drought affecting the area. This system shall include development of new
technologies to assess the probable impact of droughts; development of education
programs designed to promote awareness/mitigation among the economic sectors
most impacted by the threat; and the development of indices and response actions
that signal the onset and various stages of drought.
Hazards
Addressed
Drought
Jurisdictions Pottawatomie County, Shawnee
Affected
Responsible
Party
Shawnee Public Utilities Department, local elected officials, United States
Department of Agriculture (USDA)
Funding
Sources
Rate Payer User Fees, local funds, county budget, United States Department of
Agriculture (USDA), Community Development Block Grant (CDBG), Hazard
Mitigation Grant Program (HMGP), Oklahoma Water Resource Board (OWRB)
Action Project 8 - Additional Water Capacity
Description
The City of Shawnee shall seek additional water reservoir capacity. This will include
working with other regional cities and governmental agencies to develop additional
water storage and transmission capacity.
Hazards
Addressed
Drought, Wildfire
Jurisdictions City of Shawnee
Affected
Responsible
Party
Shawnee Public Utilities Department
Funding
Sources
Hazard Mitigation Grant Program (HMGP), General Obligation Bond Issues, Rate
Payer User Fees
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 9 - Mobile Home Tie Downs
Description
Revise building codes to reflect latest guidance for wind resistance and tie downs
for mobile homes.
Hazards
Addressed
Earthquake, High Winds, Tornado
Jurisdictions
Affected
Maud, Shawnee, Tecumseh, Bethel Acres, McLoud.
Responsible
Party
Community Development, local elected officials.
Funding
Sources
N/A
Description
Develop and distribute public information and education materials to vulnerable
populations through participating community agencies during fairs, seminars, and
other venues.
Hazards
Addressed
Dam Failure, Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds,
Lightning, Tornado, Wildfire, Winter Storm
Action Project 10 - Public Awareness / Education
Jurisdictions Pottawatomie County
Affected
Responsible
Party
Emergency Management, Local Emergency Planning Committee (LEPC), local
elected officials, school administration, health department, Unity Health Center,
Medical Reserve Corps (MRC).
Funding
Sources
County, Local, School funds, Local Emergency Planning Committee (LEPC), Hazard
Mitigation Grant Program (HMGP), Private Sector Contributions,
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 10A - Public Awareness / Education
Description
Develop and distribute public information and education materials to vulnerable
populations through participating community agencies during fairs, seminars, and
other venues.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions Bethel Acres, Earlsboro, Shawnee, Tecumseh.
Affected
Responsible
Party
Emergency Management, Local Emergency Planning Committee (LEPC), local
elected officials, health department, Unity Health Center, Medical Reserve Corps
(MRC).
Funding
Sources
County, Local, School funds, Local Emergency Planning Committee (LEPC), Hazard
Mitigation Grant Program (HMGP), Private Sector Contributions,
Action Project 10B - Public Awareness / Education
Description
Develop and distribute public information and education materials to vulnerable
populations through participating community agencies during fairs, seminars,
and other venues.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Affected
Responsible
Party
Emergency Management, Local Emergency Planning Committee (LEPC), local
elected officials, school administration, health department, Unity Health Center,
Medical Reserve Corps (MRC).
Funding
Sources
County, Local, School funds, Local Emergency Planning Committee (LEPC),
Hazard Mitigation Grant Program (HMGP), Private Sector Contributions,
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 10C - Public Awareness / Education
Description
Develop and distribute public information and education materials to vulnerable
populations through participating community agencies during fairs, seminars,
and other venues.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS.
Responsible
Party
Emergency Management, Local Emergency Planning Committee (LEPC), local
elected officials, school administration, health department, Unity Health Center,
Medical Reserve Corps (MRC).
Funding
Sources
County, Local, School funds, Local Emergency Planning Committee (LEPC),
Hazard Mitigation Grant Program (HMGP), Private Sector Contributions,
Action Project 10D - Public Awareness / Education
Description
Develop and distribute public information and education materials to vulnerable
populations through participating community agencies during fairs, seminars,
and other venues.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado,
Winter Storm
Jurisdictions Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Affected
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, Local Emergency Planning Committee (LEPC), local
elected officials, school administration, health department, Unity Health Center,
Medical Reserve Corps (MRC).
Funding
Sources
County, Local, School funds, Local Emergency Planning Committee (LEPC),
Hazard Mitigation Grant Program (HMGP), Private Sector Contributions,
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 11 - Bury Utility Lines
Description
Partner with land developers and utility companies to locate utility lines
underground and increase trimming of trees affecting utility lines to prevent tree
limb interference.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, Wanette
Affected
Responsible
Party
Community Development, Local Utility Providers
Funding
Sources
Local Utility Providers
Description
Partner with land developers and utility companies to locate utility lines
underground and increase trimming of trees affecting utility lines to prevent tree
limb interference.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Lightning, Tornado, Winter Storm
Action Project 11A - Bury Utility Lines
Jurisdictions Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS,
McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock
Affected
Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Community Development, Local Utility Providers
Funding
Sources
Local Utility Providers
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 12 - Alternate Power Source
Description
Purchase emergency power generators for critical facilities.
Hazards
Addressed
Dam Failure, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds,
Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions Pottawatomie County
Affected
Responsible
Party
Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County funds, Assistance to
Firefighters Grant (AFG), Community Development Block Grant (CDBG), Rural
Economic Action Plan (REAP)
Action Project 12A - Alternate Power Source
Description
Obtain emergency power generators for critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions Bethel Acres, Earlsboro, Shawnee, Tecumseh
Affected
Responsible
Party
Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds,
Assistance to Firefighters Grant (AFG), Community Development Block Grant
(CDBG), Rural Economic Action Plan (REAP)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 12B - Alternate Power Source
Description
Obtain emergency power generators for critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Affected
Responsible
Party
Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds,
Assistance to Firefighters Grant (AFG), Community Development Block Grant
(CDBG), Rural Economic Action Plan (REAP)
Action Project 12C - Alternate Power Source
Description
Obtain emergency power generators for critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning, Tornado,
Winter Storm
Jurisdictions Dale PS, Tecumseh PS
Affected
Responsible
Party
Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds,
Assistance to Firefighters Grant (AFG), Community Development Block Grant
(CDBG), Rural Economic Action Plan (REAP)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 12D - Alternate Power Source
Description
Obtain emergency power generators for critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado, Winter
Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, local elected officials.
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local and School funds,
Assistance to Firefighters Grant (AFG), Community Development Block Grant
(CDBG), Rural Economic Action Plan (REAP)
Action Project 13 - Wildfire Awareness / Education
Description
Conduct public education during fairs, seminars, and other venues to provide
advice and guidance to the public concerning wildland fires.
Hazards
Addressed
Wildfire
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette
Responsible
Party
Emergency Management, Local Fire Departments, United States Department of
Agriculture (USDA), local conservation districts
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Fire Department Appropriations, Fire
Act Grants, Private Foundation/Business Sponsorship, Fire Clowns
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 14 - 911 / EOC Enhancement
Description
Enhance Facilities for the 911 Center and the Emergency Operations Center.
Hazards
Addressed
Dam Failure, Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High
Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, local elected officials, local 911 authorities
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local, 911 Tariff fees, Homeland
Security funds, legislative appropriations, general funds.
Action Project 15 - Earthquake Construction Standards
Description
Update Building Codes to Reflect Seismic Design Standards for New
Construction.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Tornado
Jurisdictions
Affected
Asher, Bethel Acres, Brooksville, Earlsboro, Johnson, Macomb, Maud, McLoud,
Pink, St. Louis, Shawnee, Tecumseh, Tribbey, and Wanette
Responsible
Party
Community Development, Emergency Management, local elected officials.
Funding
Sources
N/A
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 16 - Earthquake Resistant Utilities
Description
Retrofitting existing utility distribution systems for earthquake resistance and
encouraging owners of structures to retrofit their businesses/homes.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Lightning, Tornado, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
Emergency Management, local elected officials
Funding
Sources
Utility company budgets, individual contributions.
Action Project 17 – Dam EAP
Description
Revise Emergency Action Plans (EAP) for Dams including Inundation Zones
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Shawnee and Tecumseh Public Utilities Departments, Bureau of Reclamation
Funding
Sources
Emergency Management Performance Grant, Hazard Mitigation Grant Program
(HMGP), Departmental Budgets , Oklahoma Water Resource Board (OWRB)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 18 - Dam Monitoring Equipment
Description
Installation of Monitoring Equipment on High Hazard Dams
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Shawnee and Tecumseh Public Utilities Departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Departmental Budgets, Oklahoma
Water Resource Board (OWRB) grants
Action Project 19 - Hazard Awareness / Education Book
Description
Develop, produce, and distribute an Hazard Awareness / Education Book
describing all hazards that pose a risk to Pottawatomie County, How to prepare
for them and actions to assist in recovery from disasters.
Hazards
Addressed
Dam Failure, Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High
Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, Local Elected Officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County funds, private business and
industry, Local Emergency Planning Committee (LEPC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 246
Action Project 19A - Hazard Awareness / Education Book
Description
Develop, produce, and distribute an Hazard Awareness / Education Book
describing all hazards that pose a risk to Pottawatomie County, How to prepare
for them and actions to assist in recovery from disasters.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, Local Elected Officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local funds, private business
and industry, Local Emergency Planning Committee (LEPC)
Action Project 19B - Hazard Awareness / Education Book
Description
Develop, produce, and distribute an Hazard Awareness / Education Book
describing all hazards that pose a risk to Pottawatomie County, How to prepare
for them and actions to assist in recovery from disasters.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Responsible
Party
Emergency Management, Local Elected Officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local funds, private business
and industry, Local Emergency Planning Committee (LEPC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 247
Action Project 19C - Hazard Awareness / Education Book
Description
Develop, produce, and distribute an Hazard Awareness / Education Book
describing all hazards that pose a risk to Pottawatomie County, How to prepare
for them and actions to assist in recovery from disasters.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS
Responsible
Party
Emergency Management, School Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County and School funds, private
business and industry, Local Emergency Planning Committee (LEPC)
Action Project 19D - Hazard Awareness / Education Book
Description
Develop, produce, and distribute an Hazard Awareness / Education Book
describing all hazards that pose a risk to Pottawatomie County, How to prepare
for them and actions to assist in recovery from disasters.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado,
Winter Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, School Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County and School funds, private
business and industry, Local Emergency Planning Committee (LEPC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 248
Action Project 20 - Motorist Information Signs
Description
Purchase lighted electronic signs that can be positioned along roadsides to warn
motorist of potential dangers such as flooding, down power lines, road wash
outs, heavy smoke, and other hazards.
Hazards
Addressed
Dam Failure, Earthquake, Flood, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, county highway departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County funds
Description
Purchase lighted electronic signs that can be positioned along roadsides to warn
motorist of potential dangers such as flooding, down power lines, road wash
outs, heavy smoke, and others.
Hazards
Addressed
Earthquake, Flood, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, county highway departments, city street departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local funds
Action Project 20A - Motorist Information Signs
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 249
Action Project 20B - Motorist Information Signs
Description
Purchase lighted electronic signs that can be positioned along roadsides to warn
motorist of potential dangers such as flooding, down power lines, road wash
outs, heavy smoke, and others.
Hazards
Addressed
Earthquake, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
and Wanette
Responsible
Party
Emergency Management, county highway departments, city street departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local funds
Action Project 21 - NOAA Weather Radios
Description
Purchase, program, and distribute weather radio receivers to the public, schools,
and other critical facilities throughout Pottawatomie County.
Hazards
Addressed
Dam Failure, Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds,
Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, County officials, School Administration, Unity Health
Center, Local Emergency Planning Committee (LEPC), county health department
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County funds, Local Emergency
Planning Committee (LEPC), private business and industry
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 250
Action Project 21A - NOAA Weather Radios
Description
Purchase, program, and distribute weather radio receivers to the public, schools,
and other critical facilities throughout Pottawatomie County.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions Bethel Acres, Earlsboro, Shawnee, Tecumseh
Affected
Responsible
Party
Emergency Management, Local elected officials, School Administration, Unity
Health Center, Local Emergency Planning Committee (LEPC)
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local, and School funds, Local
Emergency Planning Committee (LEPC), private business and industry
Action Project 21B - NOAA Weather Radios
Description
Purchase, program, and distribute weather radio receivers to the public,
schools, and other critical facilities throughout Pottawatomie County.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Affected
Responsible
Party
Emergency Management, Local elected officials, School Administration, Unity
Health Center, Local Emergency Planning Committee (LEPC)
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local, and School funds, Local
Emergency Planning Committee (LEPC), private business and industry
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 251
Action Project 21C - NOAA Weather Radios
Description
Purchase, program, and distribute weather radio receivers to the public,
schools, and other critical facilities throughout Pottawatomie County.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS
Responsible
Party
Emergency Management, Local elected officials, School Administration, Unity
Health Center, Local Emergency Planning Committee (LEPC)
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local, and School funds, Local
Emergency Planning Committee (LEPC), private business and industry
Action Project 21D - NOAA Weather Radios
Description
Purchase, program, and distribute weather radio receivers to the public,
schools, and other critical facilities throughout Pottawatomie County.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud
PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, Local elected officials, School Administration, Unity
Health Center, Local Emergency Planning Committee (LEPC)
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Local, and School funds, Local
Emergency Planning Committee (LEPC), private business and industry
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 252
Action Project 22 - School Intercom System
Description
Install internal intercom system to allow for immediate communications
between classrooms and office to alert faculty of impending hazardous
situations.
Hazards
Addressed
Hail Storm, High Winds, Lightning, Tornado, Winter Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS,
McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock
Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
School Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), School funds
Description
Provide a mass communications system to notify citizens in emergency
situations such as flooding, tornados, or wildfires.
Hazards
Addressed
Dam Failure, Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High
Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, County elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county funds
Action Project 23 - Mass Notification System
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 253
Action Project 23A - Mass Notification System
Description
Provide a mass communications system to notify citizens, parents, students,
and faculty in emergency situations such as flooding, tornados, or wildfires.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, Local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), local funds
Action Project 23B - Mass Notification System
Description
Provide a mass communications system to notify citizens, parents, students,
and faculty in emergency situations such as flooding, tornados, or wildfires.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Responsible
Party
Emergency Management, Local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), local funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 254
Action Project 23C - Mass Notification System
Description
Provide a mass communications system to notify citizens, parents, students,
and faculty in emergency situations such as flooding, tornados, or wildfires.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS
Responsible
Party
Emergency Management, School Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), school funds
Action Project 23D - Mass Notification System
Description
Provide a mass communications system to notify citizens, parents, students,
and faculty in emergency situations such as flooding, tornados, or wildfires.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, School Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), school funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 255
Action Project 24 - Lightning Detection
Description
Purchase and install lightning detectors for use at outdoor events and
recreational areas to provide advanced warning of approaching lightning.
Hazards
Addressed
Lightning
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
Emergency Management, County and Local elected officials, School
Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local, and School funds
Action Project 25 - Surge Protection
Description
Install surge protection – battery backup devices on all critical electronic
systems in critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, County and Local elected officials, health
department, Unity Health Center
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local, and School funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 256
Action Project 25A - Surge Protection
Description
Install surge protection – battery backup devices on all critical electronic
systems in critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Responsible
Party
Emergency Management, County and Local elected officials, health
department, Unity Health Center
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local funds
Action Project 25B - Surge Protection
Description
Install surge protection – battery backup devices on all critical electronic
systems in critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning, Tornado,
Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS
Responsible
Party
Emergency Management, County elected officials, School Administration,
health department, Unity Health Center
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County and School funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 257
Action Project 25 - Surge Protection
Description
Install surge protection – battery backup devices on all critical electronic
systems in critical facilities.
Hazards
Addressed
Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado, Winter
Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, County elected officials, School Administration,
health department, Unity Health Center
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local, and School funds
Description
Install stream water level monitors to monitor the level of streams to give
warning of fast rising waters that may indicate a possible dam failure or
approaching flood conditions.
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Emergency Management, County officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County funds, Community
Development Block Grant (CDBG), Oklahoma Water Resource Board (OWRB),
and Natural Resources Conservation Service (NRCS).
Action Project 26 - Stream Level Monitoring
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 258
Action Project 26A - Stream Level Monitoring
Description
Install stream water level monitors to monitor the level of streams to give
warning of fast rising waters that may indicate approaching flood conditions.
Hazards
Addressed
Flood
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, Local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), local funds, Community
Development Block Grant (CDBG), Oklahoma Water Resource Board (OWRB),
and Natural Resources Conservation Service (NRCS).
Action Project 27 - Flood Prone Roadways
Description
Identify local roads at risk of flooding and mitigate by raising road bed,
installing larger tin horns, and replace or install bridges as needed.
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
County Commissioners
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 259
Action Project 27A - Flood Prone Roadways
Description
Identify local roads at risk of flooding and mitigate by raising road bed,
installing larger tin horns, and replace or install bridges as needed.
Hazards
Addressed
Flood
Jurisdictions
Affected
Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), local funds
Action Project 28 - Flood /Erosion Prevention
Description
Install rip-rap as needed to mitigate against drainage ditch erosion, for bank
stabilization, and as needed to improve drainage flow and prevent drainage
back-up and flooding.
Hazards
Addressed
Flood
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
County commissioners, local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds,
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 260
Action Project 29 - Drainage Ditch Improvements
Description
Deepen, Widen, Straighten, Line with concrete or rip-rap and other
improvements to water channels/drainage ditches as needed to improve
water drainage and prevent flooding.
Hazards
Addressed
Flood
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, County and Local elected officials, public works
departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), County, Local, funds, storm water
management fee
Description
Install signs as needed to warn motorist of approaching hazardous areas as
needed, flood prone areas, etc.
Hazards
Addressed
Flood, High Winds, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, County commissioners, local elected officials, public
works departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds
Action Project 30 - Hazard Warning Signs
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 261
Action Project 30A - Hazard Warning Signs
Description
Install signs as needed to warn motorist of approaching hazardous areas as
needed, flood prone areas, etc.
Hazards
Addressed
High Winds, Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette,
Responsible
Party
Emergency Management, County commissioners, local elected officials, public
works departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds
Action Project 31 - Hurricane Clips
Description
Encourage the use of hurricane clips on new construction to prevent or lesson
roof damage in hazard events
Hazards
Addressed
Earthquake, High Winds, Tornado
Jurisdictions Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Affected
Wanette,
Responsible
Party
Emergency Management, County and local elected officials
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds, business and
industry funding
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 262
Action Project 32 - Window Film
Description
Install window film on windows of critical facilities to protect occupants from
shattering glass in a hazard event.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Tornado
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
Emergency Management, County and Local elected officials, School
Administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county, local, and school funds
Action Project 33 - Cooling Fan Program
Description
Develop a program to provide cooling fans or air conditioners to the
handicapped, elderly, and other special needs cases that may arise. These
populations are often the most susceptible to the hazards associated with
extreme heat.
Hazards
Addressed
Extreme Heat
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, Wanette
Responsible
Party
Emergency Management, health department, senior citizen centers, Local
Emergency Planning Committee (LEPC), Oklahoma State University (OSU)
extension center, Voluntary Organizations Active in Disaster (VOAD), Central
Oklahoma Community Action Agency (COCAA), volunteer health clinic, Medical
Reserve Corps (MRC), Central Oklahoma Economic Development District
(COEDD) Areawide Agency on Aging, Department of Human Services (DHS),
Shawnee Senior Center Project HEART
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds, local business
and industry
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 263
Action Project 34 - Hail Impact Resistant Roofing
Description
Work with insurance agents and building supply centers to encourage the use
of hail resistant shingles and building materials.
Hazards
Addressed
Hail Storm
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette
Responsible
Party
Emergency Management, local elected officials
Funding
Sources
County and local budgets, business and industry
Action Project 35 - Retention Ponds
Description
Install retention ponds where needed to control water runoff and reduce or
eliminate flooding. Install dry hydrants in ponds to fill firefighting apparatus for
fighting wildfires.
Hazards
Addressed
Flood, Wildfire
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, Floodplain Manager, local fire departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds, Dept. of
Agriculture (Forestry)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 264
Action Project 35A - Retention Ponds
Description
Install retention ponds where needed to control water runoff and reduce or
eliminate flooding. Install dry hydrants in ponds to fill firefighting apparatus for
fighting wildfires.
Hazards
Addressed
Flood, Wildfire
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette,
Responsible
Party
Emergency Management, Floodplain Manager, local fire departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds, Dept. of
Agriculture (Forestry)
Action Project 36 - Water Wells
Description
Drill additional water wells as needed to provide additional water source for
drought conditions and as a source of water for fighting wildfires.
Hazards
Addressed
Drought, Wildfire
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, Wanette
Responsible
Party
County commissioners, local elected officials, school administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county, local and school funds,
Oklahoma Water Resource Board (OWRB)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 265
Action Project 36 - Water Wells
Description
Drill additional water wells as needed to provide additional water source for
drought conditions and as a source of water for fighting wildfires.
Hazards
Addressed
Drought
Jurisdictions
Affected
Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS,
McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock
Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
County commissioners, local elected officials, school administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county, local and school funds,
Oklahoma Water Resource Board (OWRB)
Action Project 37 - Water Tower
Description
Install a water tower to provide a reserve water source for periods of power
outages for both potable water and for fighting wildfire.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Lightning, Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
County commissioners, local elected officials, school administration
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county, local, and school funds,
Oklahoma Water Resource Board (OWRB)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 266
Action Project 38 - Xeriscaping
Description
Use xeriscaping or landscaping using native vegetation to reduce or eliminate
the need for watering to conserve water during drought conditions.
Hazards
Addressed
Drought
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
Emergency Management, County and Local elected officials, School
Administration, Oklahoma State University (OSU) Extension Center, United
States Department of Agriculture (USDA)
Funding
Sources
Local, county, and school funds, United States Department of Agriculture (USDA)
Forestry, Conservation district, Community Development Block Grant (CDBG),
local business and industry
Action Project 39 - Continued NFIP Participation
Description
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee, and
Tecumseh will maintain their status as members in good standing with the
National Flood Insurance Program (NFIP) and update floodplain ordinances as
required to maintain eligibility. Communities not participating will be
encouraged to join.
Hazards
Addressed
Dam Failure, Flood
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Floodplain Management
Funding
Sources
County and local funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 267
Action Project 39A - Continued NFIP Participation
Description
Bethel Acres, Brooksville, Maud, McLoud, Shawnee, and Tecumseh will maintain
their status as members in good standing with the National Flood Insurance
Program (NFIP) and update floodplain ordinances as required to maintain
eligibility. Communities not participating will be encouraged to join.
Hazards
Addressed
Flood
Jurisdictions
Affected
Bethel Acres, Brooksville, Maud, McLoud, Shawnee, Tecumseh
Responsible
Party
Floodplain Management
Funding
Sources
Local funds
Description
Install additional communications repeaters as needed to improve
communications for first response agencies countywide.
Hazards
Addressed
Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning, Tornado,
Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, County Sheriff, local fire and police departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Homeland Security, County and local
funds
Action Project 40 - Communications Repeater
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 268
Action Project 40A - Communications Repeater
Description
Install additional communications repeaters as needed to improve
communications for first response agencies countywide.
Hazards
Addressed
Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning, Tornado, Wildfire,
Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
and Wanette
Responsible
Party
Emergency Management, County Sheriff, local fire and police departments
Funding
Sources
Hazard Mitigation Grant Program (HMGP), Homeland Security, County and local
funds
Action Project 41 - CERT / MRC Teams
Description
Assemble and train citizens as Citizen Emergency Response Team (CERT) and
Medical Reserve Corps (MRC) to assist first responders during hazard events.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Earlsboro, Shawnee, Tecumseh
Responsible
Party
Emergency Management, Medical Reserve Corps (MRC), health department
Funding
Sources
FEMA, county, local and school funds, Homeland Security, Medical Reserve
Corps (MRC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 269
Action Project 41A - CERT / MRC Teams
Description
Assemble and train citizens as Citizen Emergency Response Team (CERT) and
Medical Reserve Corps (MRC) to assist first responders during hazard events.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Wildfire, Winter Storm
Jurisdictions
Affected
Asher, Brooksville, Johnson, Macomb, Maud, McLoud, Pink, St. Louis, Tribbey,
Wanette
Responsible
Party
Emergency Management, Medical Reserve Corps (MRC), health department
Funding
Sources
FEMA, county, local and school funds, Homeland Security, Medical Reserve
Corps (MRC)
Action Project 41B - CERT / MRC Teams
Description
Assemble and train citizens as Citizen Emergency Response Team (CERT) and
Medical Reserve Corps (MRC) to assist first responders during hazard events.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Flood, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Dale PS, Tecumseh PS
Responsible
Party
Emergency Management, Medical Reserve Corps (MRC), health department
Funding
Sources
FEMA, county, local and school funds, Homeland Security, Medical Reserve
Corps (MRC)
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 270
Action Project 41C - CERT / MRC Teams
Description
Assemble and train citizens as Citizen Emergency Response Team (CERT) and
Medical Reserve Corps (MRC) to assist first responders during hazard events.
Hazards
Addressed
Drought, Earthquake, Extreme Heat, Hail Storm, High Winds, Lightning,
Tornado, Winter Storm
Jurisdictions
Affected
Asher PS, Bethel PS, Earlsboro PS, Grove PS, Macomb PS, Maud PS, McLoud PS,
North Rock Creek PS, Pleasant Grove PS, Shawnee PS, South Rock Creek PS,
Wanette PS, and Gordon Cooper Tech Center.
Responsible
Party
Emergency Management, Medical Reserve Corps (MRC), health department
Funding
Sources
FEMA, county, local and school funds, Homeland Security, Medical Reserve
Corps (MRC)
Action Project 42 - Individual Safe Room Program
Description
Institute an individual rebate program to reimburse citizens part of the cost of
installing a safe room in their residence.
Hazards
Addressed
High Winds, Tornado
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette,
Responsible
Party
Emergency Management
Funding
Sources
Hazard Mitigation Grant Program (HMGP), county and local funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 271
Action Project 43 - Red Cedar Eradication
Description
Remove red cedar trees from wildland areas to reduce the threat of wildfire.
Hazards
Addressed
Wildfire
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette,
Responsible
Party
County and local elected officials, Fire Departments
Funding Sources Hazard Mitigation Grant Program (HMGP), county and local funds, Oklahoma
Department of Forestry, Oklahoma State University (OSU) Extension Center
Action Project 44 - Rooftop Snow Guards
Description
Install snow guards above doorways to prevent snow/ice loads from breaking
loose and injuring citizens upon exiting public buildings.
Hazards
Addressed
Winter Storm
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
County commissioners, local elected officials, school administration
Funding Sources Hazard Mitigation Grant Program (HMGP), county, local, and school funds
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Action Project 45 - NFIP Education
Description
Provide educational information to citizens on the benefits of the National
Flood Insurance Program (NFIP).
Hazards
Addressed
Flood
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee,
Tecumseh
Responsible
Party
Floodplain Management
Funding Sources FEMA, county and local funds
Action Project 46 - Maintain Floodplain Administrator
Description
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee,
and Tecumseh will continue to maintain a floodplain administrator to oversee
construction and other activities in the floodplain.
Hazards
Addressed
Flood
Jurisdictions
Affected
Pottawatomie County, Bethel Acres, Brooksville, Maud, McLoud, Shawnee,
and Tecumseh
Responsible
Party
County Commissioners, and local elected officials
Funding Sources County and local funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 47 - Roll Down Doors
Description
Install area isolation doors to partition critical areas of critical facilities against
high wind and tornado events.
Hazards
Addressed
High Winds, Tornado
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
County officials, local elected officials, Emergency Management, school
administration, critical facility administration
Funding Sources Local and facility funds
Action Project 48 - Snow fencing
Description
Install snow fencing at airport and other critical facilities
Hazards
Addressed
Winter Storm
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey,
Wanette, Asher PS, Bethel PS, Dale PS, Earlsboro PS, Grove PS, Macomb PS,
Maud PS, McLoud PS, North Rock Creek PS, Pleasant Grove PS, Shawnee PS,
South Rock Creek PS, Tecumseh PS, Wanette PS, and Gordon Cooper Tech
Center.
Responsible
Party
County officials, local elected officials, Emergency Management, school
administration, critical facility administration, public works officials
Funding Sources
Local and facilities funding
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Action Project 49 - Individual Window Film Rebate Program
Description
Initiate a rebate program to encourage citizens to install window film on
windows to protect occupants from shattering glass in a hazard event.
Hazards
Addressed
Earthquake, Hail Storm, High Winds, Tornado
Jurisdictions
Affected
Pottawatomie County, Asher, Bethel Acres, Brooksville, Earlsboro, Johnson,
Macomb, Maud, McLoud, Pink, St. Louis, Shawnee, Tecumseh, Tribbey, and
Wanette,
Responsible
Party
Emergency Management, County and Local elected officials
Funding Sources
Hazard Mitigation Grant Program (HMGP), county and local funds
Action Project 50 - Coleman Road Ditch Upgrade
Description
Elevate the Road Bed, Remove siltration and increase capacity of ditches along
roadways in the vicinity of Coleman Road and Ruggles Road.
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
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Action Project 51 - Re-channel Squirrel Creek
Description
Re-channel Squirrel Creek, Remove siltration and increase capacity of ditches
along roadways in the vicinity of Hardesty Road and Brangus Road.
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Description
Elevate the Road Bed, Remove siltration and increase capacity of ditches along
roadways in the vicinity of Hardesty Road and State Highway 102.
Flooding
Action Project 52 - Hardesty Road/Hwy 102
Hazards
Addressed
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
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Action Project 53 - Bethel and New Hope Road Improvements
Description
Hazards
Addressed
Elevate the Road Bed and increase capacity of ditches along roadways in the
vicinity of Bethel Road and New Hope Road.
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 54 - Construct Bridges on 113 Road
Description
Construct 2 bridges along 113 Road between 349 Road and 350 Road
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
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Action Project 55 - Retaining Wall On Propane Road
Description
Hazards
Addressed
Construct a retaining wall to channel water away from roadway along Propane
Road between Sacred Heart Road to Cherry Hill Road
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 56 - Lake Chambers Road Bridge
Description
Hazards
Addressed
Construct Bridge along spillway for flood control lake on Chambers Road
between 337 Road and 338 Road
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
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Action Project 57 - St Louis Road Bridge
Description
Construct steel deck bridge on St. Louis Road near Aztec Road.
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 58 - 344 Road Tin Horn
Description
Replace insufficient tin horn with Box Culvert on 344 Road south of S.H. 39.
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
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Action Project 59 - 353 Road Tin Horns
Description
Construct tin horns and fill along 353 Road south of S.H. 109
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 60 - Dripping Springs Road Low Water Crossing
Description
Hazards
Addressed
Replace low water crossing on Dripping Springs road between 346 road and 347
road with bridge.
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 61 - 347 Road Tin Horn
Description
Install tin horn and fill on 347 road in the vicinity of 114 road.
Hazards
Addressed
Flooding
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 62 - Debris Removal Equipment
Description
Obtain vehicle with auto crane and grapple hooks for debris removal
Hazards
Addressed
Flooding, tornadoes, high wind,
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 63 - Salt Spreaders
Description
Hazards
Addressed
Obtain 5 salt spreaders for 10 wheel vehicles to treat roadways to help prevent ice
buildup.
Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 64 - Demolition Trailers
Description
Obtain 6 demolition trailers to assist with debris removal and disposal.
Hazards
Addressed
Flooding, high winds, tornadoes, winter storms
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 65 - Response Vehicles
Description
Hazards
Addressed
Obtain 3 operational response vehicles to provide work space supervision, basic
emergency tools, and signage for response to disaster/emergency areas.
Flooding, tornadoes, power outage, winter storms
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 66 - Salt Sheds
Description
Hazards
Addressed
Construct 3 salt storage facilities to protect road salt from environmental
conditions
Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP,funding
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 67 - Brush Cutters
Description
Hazards
Addressed
Obtain 6 sets of brush cutters for tractors to assist with debris removal and
disposal.
Flooding, high winds, tornadoes, winter storms
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources
County Funds, HMGP, Soil Conservation Service funding
Action Project 68 - Debris Grinder
Description
Obtain a large tub grinder for reduction of debris.
Hazards
Addressed
Flooding, tornadoes, power outage, winter storms
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie Board of County Commissioners
Funding Sources County Funds, HMGP, Soil Conservation Service funding
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Action Project 69 - Flooding Benedict St and US 177 at Tracks
Description
Hazards
Addressed
Redesign and widen road for runoff with additional drainage ditch capacity.
Possible railroad bridge re-design/rebuild to lengthen for roadway
Flood
Jurisdictions
Affected
Shawnee, Pottawatomie County
Responsible
Party
City of Shawnee
Funding Sources
Local street funds, ODOT funds, HMGP funds
Action Project 70 - Flooding MacArthur St and Runway Tunnel
Description
Hazards
Addressed
Full hydrology/hydraulic analysis of area runoff, enlargement of Storn Sewer
pipes, drain hoods and inlets to collect and divert adequate water flow. This will
include the demolition of the MacArthur Street tunnel where the existing RCP,s
are.
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local Street funds, ODOT funds, HMGP funds
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Action Project 71 - Flooding Broadway and 7th St
Description
Hazards
Addressed
Enlarge the storm sewer system to creek and install adequate hoods and inlets.
Re-channelization of creek to accommodate 100 year rainfall event.
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local street funds, HMGP
Action Project 72 - Flooding at Union and Wallace
Description
Hazards
Addressed
Rechannelization of the 6967 foot drainage way and new enlarged structures at
Wallace, Highland, Oklahoma 10th, Main and McKinley Streets to install larger
pipes, inlet gates, and curb hoods.
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local street funds, HMGP funds
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Action Project 73 - Flooding Between 4300 – 4400 Blk Aydellote
Description
Grading and drainage design of new road/or extension of Storm Sewer System.
Hazards
Addressed
Flood
Jurisdictions
Affected
City of Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local Street funds, HMGP funds
Action Project 74 - Flooding at 2nd St and Bell St
Description
Enlarge the storm sewer system to creek and install adequate hoods and inlets.
Hazards
Addressed
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local Street Funds, HMGP
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 75 - Flooding at Kickapoo and Kickapoo Spur
Description
Enlarge storm sewer system and install adequate hoods and inlets.
Hazards
Addressed
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Local Street funds, ODOT funds
Action Project 76 - Flooding at Independence St and Minnesota
Description
Hazards
Addressed
Extend storm sewer system north along Minnesota Street to Elizabeth Street and
install new grates and hoods at the intersections and along the road to allow for
catchment of more water.
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Action Project 77 - Flooding at S. Gordon Cooper and Hardesty Rd
Description
Hazards
Addressed
Design and install storm sewer system to help water recede from road and
surrounding land or build roadway up outside the floodplain. Approximately 2
miles of roadway
Flood
Jurisdictions
Affected
Shawnee
Responsible
Party
City of Shawnee
Funding Sources
Action Project 78 - Rumble Strip Cutter
Description
Hazards
Addressed
Purchase an asphalt rumble stripper cutting machine for each county road district
(3 total) for use in marking dangerous roadway conditions and edge of road
surfaces to warn drivers and prevent vehicles from traveling off road surface
during ice and snow pack conditions.
Winter Storm
Jurisdictions
Affected
Pottawatomie County
Responsible
Party
Pottawatomie County
Funding Sources
District road funds
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Prioritization
The Pottawatomie County Hazard Mitigation Planning Team identified several hazard mitigation
projects to be included in the Hazard Mitigation Plan.
These projects, along with the
responsible agency, possible funding sources, and the hazards mitigated were listed previously.
The Pottawatomie County Hazard Mitigation Planning Team discussed the implementation of
action projects in great detail and how they would be prioritized. Consideration was given to the
cost-benefit of the projects (what benefits the project provided as compared to the cost of the
project). Social and political factors were also considered (would the public at large and the
elected officials support or oppose the project), and many other factors. All of the participants on
the Hazard Mitigation Team representing the jurisdictions participating in the Pottawatomie
County Hazard Mitigation Plan agreed that the priority for implementing action projects will
depend on: 1. Available funding and
2. Public and political pressures at the time projects are
chosen.
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CHAPTER FIVE
PLAN MAINTENANCE
Monitoring, Evaluating, and Updating Plan
The Pottawatomie County Emergency Manager is the chairman of the PCHMPT and will be the
primary person responsible for overseeing the Hazard Mitigation Plan and coordinating with the
other jurisdictions where changes to their other planning mechanisms might enhance or interact
with the Hazard Mitigation Plan.
The plan will be monitored, evaluated and updated annually during the five-year cycle with the
assistance of Pottawatomie County’s contractor. This will also occur at any time there is a
disaster in order to determine the effectiveness in or changes to programs that might affect
mitigation priorities.
Beginning on the fourth year, the Pottawatomie County Emergency
Management Director will make all plan revisions final and submit the updated Hazard
Mitigation Plan to the State of Oklahoma Hazard Mitigation Division and FEMA for review and
approval six months before the end of the fifth year so that the jurisdictions will maintain
eligibility.
The following individuals will be responsible for monitoring and evaluating the plan, mitigation
activities, and coordinating with County Emergency Management.
•
Pottawatomie County Emergency Manager
•
Local Elected/appointed Officials
Town of Asher Mayor
Town of Bethel Acres Mayor
Town of Brooksville Mayor
Town of Earlsboro Mayor
Town of Johnson Mayor
Town of Macomb Mayor
City of Maud Mayor
City of McLoud Mayor
Town of Pink Mayor
Town of St. Louis Mayor
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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City of Shawnee City Manager
City of Tecumseh City Manager
Town of Tribbey Mayor
Town of Wanette Mayor
•
School Administrators for each public schools district and Gordon Cooper
Technology Center.
The individuals listed above will perform any necessary monitoring site visits on a monthly basis
and will also be the lead contact for phone calls, scheduling of meetings, and will:



Monitor the hazard analysis for changes and additions;
Monitor objectives and determine if they meet current and expected hazardous
conditions;
Determine if there are any implementation problems such as social, technical,
administrative, political, legal, economic, and environmental or coordination issues
with other agencies.
The individuals listed above will evaluate the Natural Hazard Mitigation Plan every year to
determine the effectiveness and/or progress of mitigation actions and the implementation of
other actions.
Items covered during the evaluation process should include:






Evaluate magnitude of risk and determine if it has changed;
Evaluate current resources and determine if they are appropriate for implementing
mitigation actions;
Determine if there were any implementation problems, such as technical, political,
legal, or coordination issues with other agencies;
Evaluate goals, objectives, and current or expected conditions;
Evaluate how other agencies and partners have participated;
Evaluate mitigation actions and determine if outcome occurred as expected:
o Was the intended purpose of the original mitigation action met?
o Was the mitigation action met in the proposed timeline?
o Did the listed agencies participate in the mitigation action?
o Did the mitigation action stay within the proposed budget?
The above listed individuals will perform site visits as needed on projects involving their
jurisdictions and will work closely with the County Emergency Manager to monitor and evaluate
the Hazard Mitigation Plan.
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 292
Additionally, the Pottawatomie County Emergency Management Director will give the
Pottawatomie County Commissioners an update report annually. The report will highlight the
results of the previously mentioned activities.
The plan will remain an active and relevant
document with continued public participation.
Implementation through Existing Programs
The County Emergency Management Director is responsible for overseeing updates to the
Pottawatomie County Hazard Mitigation Plan. As such, the EM director will also coordinate with
other persons responsible for other plans in the county, cities, towns, public school districts and
Gordon Cooper Technology Center. The EM director will coordinate with county and city elected
officials and school administrators to identify projects that could work toward meeting the goals
of the Hazard Mitigation Plan and the jurisdictions participating in the plan. As the Hazard
Mitigation Plan and other plans of the participating jurisdictions are updated the information
deemed pertinent will be shared with the person / persons responsible for those plans.
Plans identified and reviewed during the planning development of the Hazard Mitigation Plan
include:
•
Emergency Operations Plans
•
Standard Operating Procedures
•
Capital Improvement Plans
•
Community Development Plans
•
Dam Breach Warning and Evacuation Plans
•
Comprehensive Improvement Plans
•
Debris Management Plans
•
Economic Development Plans
•
Floodplain Development Operations
•
Land Development Codes
•
Zoning Ordinances
Continued Public Participation and Involvement
Public participation is an important part of the planning process and public input or the lack
thereof can be instrumental in the success or failure of the plan. The public will be invited to
participate in annual open forum meetings and will be notified through legal newspaper notices,
mailings, and personal invitations by phone or email. The public input will be reviewed and,
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 293
where appropriate, incorporated into the Hazard Mitigation Plan, consistent with the update
schedule.
This Plan was developed under the direction of the PCHMPT with the support of their
consultant, Hazard Mitigation Specialists, LLC. The draft plan was reviewed by the PCHMPT
and made available for public comment both during and after the draft plan development
process.
The personnel responsible for monitoring the implementation and evaluation of the necessity for
updating the plan is the Pottawatomie County Emergency Management Director.
The
Emergency Management Director reports directly to the Pottawatomie County commissioners.
~~~~~~~~~~
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Pottawatomie
County
Appendices
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 295
Appendix A – Plan Organization
•
•
•
•
Contact List
Letters of Invitation
Meeting Minutes
Meeting Notices/Agendas
Appendix B – Maps
•
•
•
•
Pottawatomie County
Pottawatomie County School Districts
Pottawatomie County Lakes
FIRM Maps
Appendix C – Critical Facilities
•
NOT FOR PUBLIC VIEWING
Appendix D – Public Survey
•
•
Survey
Survey Summary
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Appendix A – Plan Organization
Contact List
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 300
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 301
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 302
Letters of Invitation
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 303
Meeting Minutes
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Topics
Introductions
Pottawatomie County Hazard Mitigation Planning Team
Introduction/Hazard Identification/Critical Facilities
October 13, 2011 -10:00 A.M.
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Meeting Content
Participants
Introduction of participants and consultants
Don Lynch,
Emergency Manager
Introduction To Hazard Review of objectives and goals
David Van Nostrand
Mitigation
Hazard Mitigation
Specialists, L.L.C.
Hazard Analysis
Review of Oklahoma’s potential hazards and David Van Nostrand
the effects they have on citizens. Reviewed
potential of occurrence in Pottawatomie
County and its jurisdictions.
Critical Facilities
FEMA definition of a critical facility. Judy Soos
Introduction of forms to identify local critical Hazard
Mitigation
facilities and discussion of what facilities are Specialists, L.L.C.
usually identified.
Announcements and adjournment
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Topics
Pottawatomie Hazard Mitigation Planning Team
Review of Previous meeting/ Introduction to Action Projects
November 17, 2011 - 10:00 A.M.
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Meeting Content
Participants
Review
Reviewed goals and hazards identified during David Van Nostrand
the meeting October 13.
Hazard
Mitigation
Specialists, L.L.C.
Introduction to Action Discussion of the types of projects and Steve Somerlott,
Projects
requirements for appropriate tasks and needs Hazard
Mitigation
Specialists, L.L.C.
Announcements and adjournment
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
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Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Pottawatomie Hazard Mitigation Planning Team
Possible additional Projects
January 26, 2012 - 10:00 A.M.
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Topics
Meeting Content
Participants
Project ideas
Presentation of possible projects not previously Steve Somerlott,
identified.
Hazard Mitigation
Specialists, L.L.C.
Announcements and adjournment
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Pottawatomie Hazard Mitigation Planning Team
March 22, 2012 - 10:00 A.M.
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Topics
Projects continued
Meeting Content
Participants
Final review of project ideas from participants.
Announcements and adjournment
Steve Somerlott,
Hazard Mitigation
Specialists, L.L.C.
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 305
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Pottawatomie Hazard Mitigation Planning Team
Prioritization of Projects/Maintenance
May 24, 2012 - 7:00 P.M.
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Topics
Meeting Content
Participants
Prioritization of Projects
Participants were provided with forms listing Steve Somerlott,
identified action projects to fill out according to Hazard Mitigation
the S.T.A.P.L.E.E. system based on their Specialists, L.L.C.
jurisdictions priority.
Maintenance
Determination of maintenance program and Steve Somerlott
responsibilities.
Announcements and adjournment
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Pottawatomie Hazard Mitigation Planning Team
Make-up Meeting
May 24, 2012
Gordon Cooper Technology Center
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Topics
Make-up review
Meeting Content
Participants
Reviewed: identified hazards and goals, David Van Nostrand,
definition of critical facilities, and the identified Steve Somerlott,
action projects.
Hazard
Mitigation
Specialists, L.L.C.
Announcements and adjournment
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 306
Meeting Minutes
NAME OF ORGANIZATION:
PURPOSE OF MEETING:
DATE/TIME:
LOCATION:
CHAIRPERSON:
Topics
Introduction
Highway projects
Adjournment
Pottawatomie Hazard Mitigation Plan
Combined-meeting with Commissioner District employees
April 20, 2012 - 9:00 A.M.
Pottawatomie County Highway District 1 shop
Don Lynch, Pottawatomie Co./Shawnee Emergency Mngt.
Meeting Content
Participants
Preliminary remarks and introduction of
consultant participants.
Brief presentations regarding possible
projects followed by opportunity for workers
input on areas within their individual district
that needs improvement.
Don
Lynch,
Emergency Manager
David Van Nostrand,
Steve Somerlott,
Hazard
Mitigation
Specialists, L.L.C.
Don Lynch, Emergency Manager, Pottawatomie
Co./Shawnee Emergency Management
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Meeting Notices/Agendas
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Appendix B – Maps
Pottawatomie County
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Pottawatomie County School Districts
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Pottawatomie County Lakes
Thunderbird Lake (Cleveland County)
Tecumseh City Lake
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Wes Watkins Lake
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Lake Inundation Maps
Lake Thunderbird – (Located in Cleveland County)
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FIRM Maps
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Appendix C – Critical Facilities
IDENTIFICATION OF CRITICAL FACILITIES
AND THEIR VULNERABILITIES
WHY DO WE DO THIS?
Instructions in the Federal regulation stipulate:
Requirement §201.6(c)(2)(ii) (A):
The plan should describe vulnerability
in terms of the types and numbers of
existing and future buildings,
infrastructure, and critical facilities
located in the identified hazard areas
Requirement §201.6(c)(2)(ii) (B):
The plan should describe vulnerability
in terms of an estimate of the potential
dollar losses to vulnerable structures
identified in paragraph (c)(2)(ii)(A) of
this section and a description of the
methodology used to prepare the
estimate.
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Vulnerability is calculated using the “Potential Damage” estimations and the
“Table of Probability vs. Impact.” The chart shown here illustrates the
potential vulnerability of structures based upon their location, age and type of
construction. Some hazards have little impact on structures (e.g., drought,
extreme heat), while other hazards have an enormous impact (e.g., high
winds, tornados). For instance, a wood structure over 50 years old, located in
a rural setting has a much greater vulnerability to wildfire than if it were
located in a metropolitan setting. However, if that were a brick structure in
the same setting, the vulnerability would be less significant.
Type construction
LOCATION: METROPOLITAN
Less than 10 yrs
< 30 yrs < 50 yrs
> 50 yrs
> 75 yrs
Wood
20%
30%
50%
75%
90%
Metal
15%
25%
40%
65%
90%
Masonry /concrete
10%
20%
35%
60%
70%
Brick
10%
20%
35%
50%
60%
< 50 yrs
> 50 yrs
> 75 yrs
Type construction
LOCATION: URBAN
Less than 10 yrs
< 30 yrs
Wood
20%
30%
50%
75%
90%
Metal
15%
25%
40%
65%
90%
Masonry /concrete
10%
20%
35%
60%
70%
Brick
10%
20%
35%
50%
60%
< 50 yrs
> 50 yrs
> 75 yrs
Type construction
LOCATION: RURAL
Less than 10 yrs
< 30 yrs
Wood
20%
30%
50%
75%
90%
Metal
15%
25%
40%
65%
90%
Masonry /concrete
10%
20%
35%
60%
70%
Brick
10%
20%
35%
50%
60%
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Using the determinations of the probability of each identified hazard, the
impact of the loss of that facility is then calculated. The combination of the
two factors produces the likely impact of a specific hazard upon that same
structure. Although the probability of a hazard affecting a specific structure
may be high, but the impact of damage or loss is low, then the overall impact
is ranked in a lower category. The Table of Probability vs. Impact is also
shown here.
Estimated values of structures, contents, infrastructure and other identified
resources are provided through local assessors and insurers.
PROBABILITY
OF AN EVENT
PROBABILITY vs. IMPACT
Highly Likely
70-100%
Likely
50-70%
Possible
30-50%
Unlikely
10-30%
POTENTIAL
DEGREE OF
IMPACT
Minimum
Moderate
Major
Total
10-30%
30-50%
50-70%
70-100%
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CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Asher
Latitude:
WHY CRITICAL:
34.98879
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
117 W Main St.
X Emergency □ Government □ Health
Service
Service
-96.92668
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1979
Building value:
Square Feet: Vulnerability quotient
Metal
1
$175,000
6,000.00
40%
Contents value:
$750,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
92,500
Drought
40%
10%
25.00%
231,250
Earthquake
50%
50%
50.00%
462,500
Extreme heat
60%
10%
35.00%
323,750
Flooding
50%
30%
40.00%
370,000
Hail
50%
60%
55.00%
508,750
High winds
70%
70%
70.00%
647,500
Lightning
50%
40%
45.00%
416,250
Tornado
80%
80%
80.00%
740,000
Wildfires
30%
30%
30.00%
277,500
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
416,250
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 471
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Asher
Latitude:
WHY CRITICAL:
34.98889
FACILITY NAME:
Town Hall
COUNTY:
Pottawatomie
Longitude:
117 W Main St.
□ Emergency X Government □ Health
Service
Service
-96.92651
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1979
Building value:
Square Feet: Vulnerability quotient
Metal
1
$125,000
2,000.00
40%
Contents value:
$100,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
22,500
Drought
40%
10%
25.00%
56,250
Earthquake
50%
50%
50.00%
112,500
Extreme heat
60%
10%
35.00%
78,750
Flooding
50%
30%
40.00%
90,000
Hail
50%
60%
55.00%
123,750
High winds
70%
70%
70.00%
157,500
Lightning
50%
40%
45.00%
101,250
Tornado
80%
80%
80.00%
180,000
Wildfires
30%
30%
30.00%
67,500
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
101,250
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 472
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Bethel Acres
Latitude:
WHY CRITICAL:
35.33221
FACILITY NAME:
Blackburn Chapel Church
COUNTY:
Pottawatomie
Longitude:
36305 Lake Rd.
□ Emergency □ Government □ Health
Service
Service
-97.01118
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1986
Building value:
Square Feet: Vulnerability quotient
Metal
1
$300,000
11,000.00
25%
Contents value:
$75,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
37,500
Drought
40%
20%
30.00%
112,500
Earthquake
50%
40%
45.00%
168,750
Extreme heat
60%
20%
40.00%
150,000
Flooding
50%
40%
45.00%
168,750
Hail
50%
40%
45.00%
168,750
High winds
70%
60%
65.00%
243,750
Lightning
50%
40%
45.00%
168,750
Tornado
80%
80%
80.00%
300,000
Wildfires
30%
50%
40.00%
150,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
168,750
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 473
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Bethel Acres
Latitude:
WHY CRITICAL:
35.30134
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
18101 Bethel Rd.
X Emergency □ Government □ Health
Service
Service
-97.01831
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1970
Building value:
Square Feet: Vulnerability quotient
Brick
1
$250,000
7,000.00
35%
Contents value:
$1,400,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
165,000
Drought
40%
20%
30.00%
495,000
Earthquake
50%
60%
55.00%
907,500
Extreme heat
60%
20%
40.00%
660,000
Flooding
50%
40%
45.00%
742,500
Hail
50%
60%
55.00%
907,500
High winds
70%
70%
70.00%
1,155,000
Lightning
50%
40%
45.00%
742,500
Tornado
80%
80%
80.00%
1,320,000
Wildfires
30%
50%
40.00%
660,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
742,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 474
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Brooksville
Latitude:
WHY CRITICAL:
35.19631
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
170 Miller Ave
X Emergency □ Government □ Health
Service
Service
-96.96769
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1992
Building value:
Square Feet: Vulnerability quotient
Metal
1
$120,000
3,900.00
25%
Contents value:
$500,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
62,000
Drought
40%
30%
35.00%
217,000
Earthquake
50%
40%
45.00%
279,000
Extreme heat
60%
20%
40.00%
248,000
Flooding
50%
30%
40.00%
248,000
Hail
50%
40%
45.00%
279,000
High winds
70%
70%
70.00%
434,000
Lightning
50%
40%
45.00%
279,000
Tornado
80%
80%
80.00%
496,000
Wildfires
30%
50%
40.00%
248,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
279,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 475
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Dale
Latitude:
WHY CRITICAL:
35.38978
FACILITY NAME:
Church of Christ
COUNTY:
Pottawatomie
Longitude:
201 Oklahoma Ave.
□ Emergency □ Government □ Health
Service
Service
-97.04612
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1998
Building value:
Square Feet: Vulnerability quotient
Wood
1
$225,000
7,000.00
30%
Contents value:
$80,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
30,500
Drought
40%
20%
30.00%
91,500
Earthquake
50%
50%
50.00%
152,500
Extreme heat
60%
20%
40.00%
122,000
Flooding
50%
30%
40.00%
122,000
Hail
50%
60%
55.00%
167,750
High winds
70%
70%
70.00%
213,500
Lightning
50%
50%
50.00%
152,500
Tornado
80%
80%
80.00%
244,000
Wildfires
30%
60%
45.00%
137,250
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
137,250
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 476
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Earlsboro
Latitude:
WHY CRITICAL:
110 S Lamar
X Emergency
Service
35.26711
FACILITY NAME:
Fire Station #1/Town Hall
COUNTY:
Pottawatomie
Longitude:
X Government □ Health
Service
-96.80372
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1988
Building value:
Square Feet: Vulnerability quotient
Metal/Masonry
2
$350,000
6,400.00
20%
Contents value:
$800,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
115,000
Drought
40%
20%
30.00%
345,000
Earthquake
50%
50%
50.00%
575,000
Extreme heat
60%
20%
40.00%
460,000
Flooding
40%
30%
35.00%
402,500
Hail
50%
60%
55.00%
632,500
High winds
70%
70%
70.00%
805,000
Lightning
50%
40%
45.00%
517,500
Tornado
80%
80%
80.00%
920,000
Wildfires
30%
30%
30.00%
345,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
517,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 477
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Earlsboro
Latitude:
WHY CRITICAL:
35.26223
FACILITY NAME:
Free Will Baptist Church
COUNTY:
Pottawatomie
Longitude:
611 S Lamar Ave.
□ Emergency □ Government □ Health
Service
Service
-96.80322
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1983
Building value:
Square Feet: Vulnerability quotient
Brick
1
$110,000
4,200.00
25%
Contents value:
$60,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
17,000
Drought
40%
20%
30.00%
51,000
Earthquake
50%
40%
45.00%
76,500
Extreme heat
60%
20%
40.00%
68,000
Flooding
50%
40%
45.00%
76,500
Hail
50%
50%
50.00%
85,000
High winds
70%
60%
65.00%
110,500
Lightning
50%
40%
45.00%
76,500
Tornado
80%
80%
80.00%
136,000
Wildfires
30%
30%
30.00%
51,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
76,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 478
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Earlsboro
Latitude:
WHY CRITICAL:
35.26809
FACILITY NAME:
Pottawatomie Telephone Co
COUNTY:
Pottawatomie
Longitude:
300 W Main St.
□ Emergency □ Government □ Health
Service
Service
-96.80626
X Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1995
Building value:
Square Feet: Vulnerability quotient
Brick
1
$300,000
8,400.00
20%
Contents value:
$2,000,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
230,000
Drought
40%
20%
30.00%
690,000
Earthquake
50%
70%
60.00%
1,380,000
Extreme heat
60%
60%
60.00%
1,380,000
Flooding
50%
70%
60.00%
1,380,000
Hail
50%
60%
55.00%
1,265,000
High winds
70%
60%
65.00%
1,495,000
Lightning
50%
90%
70.00%
1,610,000
Tornado
80%
80%
80.00%
1,840,000
Wildfires
30%
30%
30.00%
690,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
1,035,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 479
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Earlsboro
Latitude:
WHY CRITICAL:
35.26767
FACILITY NAME:
Rural Water District #2
COUNTY:
Pottawatomie
Longitude:
102 S Seminole Ave.
□ Emergency □ Government □ Health
Service
Service
-96.80487
X Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1990
Building value:
Square Feet: Vulnerability quotient
Metal
1
$150,000
1,800.00
25%
Contents value:
$90,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
24,000
Drought
40%
20%
30.00%
72,000
Earthquake
50%
40%
45.00%
108,000
Extreme heat
60%
20%
40.00%
96,000
Flooding
50%
40%
45.00%
108,000
Hail
50%
50%
50.00%
120,000
High winds
70%
60%
65.00%
156,000
Lightning
50%
40%
45.00%
108,000
Tornado
80%
80%
80.00%
192,000
Wildfires
30%
30%
30.00%
72,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
108,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 480
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Earlsboro
Latitude:
WHY CRITICAL:
35.26087
FACILITY NAME:
Sinclair Gas Station
COUNTY:
Pottawatomie
Longitude:
48600 Highway 9
□ Emergency □ Government □ Health
Service
Service
-96.80143
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1997
Building value:
Square Feet: Vulnerability quotient
Brick
1
$150,000
2,000.00
20%
Contents value:
$80,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
23,000
Drought
40%
20%
30.00%
69,000
Earthquake
50%
40%
45.00%
103,500
Extreme heat
60%
20%
40.00%
92,000
Flooding
50%
40%
45.00%
103,500
Hail
50%
50%
50.00%
115,000
High winds
70%
60%
65.00%
149,500
Lightning
50%
40%
45.00%
103,500
Tornado
80%
80%
80.00%
184,000
Wildfires
30%
30%
30.00%
69,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
103,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 481
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Johnson
Latitude:
WHY CRITICAL:
35.40516
FACILITY NAME:
Church of God
COUNTY:
Pottawatomie
Longitude:
46209 Garrett's Lake Rd.
□ Emergency □ Government □ Health
Service
Service
-96.83724
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1981
Building value:
Square Feet: Vulnerability quotient
Brick
1
$140,000
8,400.00
35%
Contents value:
$60,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
20,000
Drought
40%
20%
30.00%
60,000
Earthquake
50%
70%
60.00%
120,000
Extreme heat
60%
20%
40.00%
80,000
Flooding
50%
40%
45.00%
90,000
Hail
50%
60%
55.00%
110,000
High winds
70%
60%
65.00%
130,000
Lightning
50%
40%
45.00%
90,000
Tornado
80%
80%
80.00%
160,000
Wildfires
30%
50%
40.00%
80,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
90,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 482
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Macomb
Latitude:
WHY CRITICAL:
35.14759
FACILITY NAME:
District #2 Road Dept
COUNTY:
Pottawatomie
Longitude:
28830 Main St.
□ Emergency □ Government □ Health
Service
Service
-97.00936
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1931
Building value:
Square Feet: Vulnerability quotient
Brick
1
$80,000
8,000.00
60%
Contents value:
$40,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
12,000
Drought
40%
20%
30.00%
36,000
Earthquake
50%
60%
55.00%
66,000
Extreme heat
60%
20%
40.00%
48,000
Flooding
50%
40%
45.00%
54,000
Hail
50%
50%
50.00%
60,000
High winds
70%
60%
65.00%
78,000
Lightning
50%
40%
45.00%
54,000
Tornado
80%
80%
80.00%
96,000
Wildfires
30%
40%
35.00%
42,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
54,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 483
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Macomb
Latitude:
WHY CRITICAL:
Highway 59B
X Emergency
Service
35.14493
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-97.00822
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1993
Building value:
Square Feet: Vulnerability quotient
Metal
1
$80,000
2,400.00
25%
Contents value:
$500,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
58,000
Drought
40%
20%
30.00%
174,000
Earthquake
50%
60%
55.00%
319,000
Extreme heat
60%
20%
40.00%
232,000
Flooding
50%
40%
45.00%
261,000
Hail
50%
60%
55.00%
319,000
High winds
70%
70%
70.00%
406,000
Lightning
50%
40%
45.00%
261,000
Tornado
80%
80%
80.00%
464,000
Wildfires
30%
40%
35.00%
203,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
261,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 484
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Macomb
Latitude:
WHY CRITICAL:
Broadway St.
□ Emergency
Service
35.14795
FACILITY NAME:
Town Hall
COUNTY:
Pottawatomie
Longitude:
X Government □ Health
Service
-97.00812
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1975
Building value:
Square Feet: Vulnerability quotient
Metal
1
$90,000
3,000.00
40%
Contents value:
$40,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
13,000
Drought
40%
20%
30.00%
39,000
Earthquake
50%
50%
50.00%
65,000
Extreme heat
60%
20%
40.00%
52,000
Flooding
50%
50%
50.00%
65,000
Hail
50%
60%
55.00%
71,500
High winds
70%
70%
70.00%
91,000
Lightning
50%
40%
45.00%
58,500
Tornado
80%
80%
80.00%
104,000
Wildfires
30%
40%
35.00%
45,500
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
58,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 485
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Maud
Latitude:
WHY CRITICAL:
35.13144
FACILITY NAME:
City Hall
COUNTY:
Pottawatomie
Longitude:
206 W Main St.
□ Emergency X Government □ Health
Service
Service
-96.77745
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1925
Building value:
Square Feet: Vulnerability quotient
Brick
1
$100,000
7,000.00
60%
Contents value:
$90,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
19,000
Drought
40%
30%
35.00%
66,500
Earthquake
50%
50%
50.00%
95,000
Extreme heat
60%
20%
40.00%
76,000
Flooding
50%
20%
35.00%
66,500
Hail
50%
50%
50.00%
95,000
High winds
70%
60%
65.00%
123,500
Lightning
50%
60%
55.00%
104,500
Tornado
80%
80%
80.00%
152,000
Wildfires
30%
30%
30.00%
57,000
Winter storms
60%
Hazard Mitigation Specialists, LLC
60%
60.00%
114,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 486
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Maud
Latitude:
WHY CRITICAL:
□ Emergency
Service
35.14284
FACILITY NAME:
District #3 Road Dept
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-96.79111
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1998
Building value:
Square Feet: Vulnerability quotient
Metal
1
$60,000
5,000.00
25%
Contents value:
$25,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
8,500
Drought
40%
10%
25.00%
21,250
Earthquake
50%
50%
50.00%
42,500
Extreme heat
60%
20%
40.00%
34,000
Flooding
50%
50%
50.00%
42,500
Hail
50%
60%
55.00%
46,750
High winds
70%
70%
70.00%
59,500
Lightning
50%
60%
55.00%
46,750
Tornado
80%
80%
80.00%
68,000
Wildfires
30%
40%
35.00%
29,750
Winter storms
50%
Hazard Mitigation Specialists, LLC
30%
40.00%
34,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 487
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Maud
Latitude:
WHY CRITICAL:
35.12983
FACILITY NAME:
Dollar General
COUNTY:
Pottawatomie
Longitude:
513 E Wanda Jackson Blvd
□ Emergency □ Government □ Health
Service
Service
-96.76828
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
2010
Building value:
Square Feet: Vulnerability quotient
Metal
1
$150,000
9,100.00
15%
Contents value:
$80,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
23,000
Drought
40%
30%
35.00%
80,500
Earthquake
50%
50%
50.00%
115,000
Extreme heat
60%
30%
45.00%
103,500
Flooding
50%
50%
50.00%
115,000
Hail
50%
60%
55.00%
126,500
High winds
70%
60%
65.00%
149,500
Lightning
50%
40%
45.00%
103,500
Tornado
80%
80%
80.00%
184,000
Wildfires
30%
50%
40.00%
92,000
Winter storms
60%
Hazard Mitigation Specialists, LLC
50%
55.00%
126,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 488
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Maud
Latitude:
WHY CRITICAL:
35.12995
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
507 W Wanda Jackson Blvd.
X Emergency □ Government □ Health
Service
Service
-96.78086
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1985
Building value:
Square Feet: Vulnerability quotient
Metal
1
$150,000
6,300.00
25%
Contents value:
$1,200,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
30%
35.00%
472,500
Earthquake
50%
60%
55.00%
742,500
Extreme heat
60%
20%
40.00%
540,000
Flooding
50%
50%
50.00%
675,000
Hail
50%
60%
55.00%
742,500
High winds
70%
70%
70.00%
945,000
Lightning
50%
60%
55.00%
742,500
Tornado
80%
80%
80.00%
1,080,000
Wildfires
30%
40%
35.00%
472,500
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
607,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 489
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
McLoud
Latitude:
WHY CRITICAL:
35.43567
FACILITY NAME:
City Hall/Police Dept.
COUNTY:
Pottawatomie
Longitude:
107 N Main St.
X Emergency X Government □ Health
Service
Service
-97.0923
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
2007
Building value:
Square Feet: Vulnerability quotient
Metal
1
$120,000
5,000.00
15%
Contents value:
$200,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
32,000
Drought
40%
30%
35.00%
112,000
Earthquake
70%
70%
70.00%
224,000
Extreme heat
60%
20%
40.00%
128,000
Flooding
50%
60%
55.00%
176,000
Hail
50%
60%
55.00%
176,000
High winds
70%
70%
70.00%
224,000
Lightning
50%
40%
45.00%
144,000
Tornado
80%
80%
80.00%
256,000
Wildfires
30%
30%
30.00%
96,000
Winter storms
60%
Hazard Mitigation Specialists, LLC
50%
55.00%
176,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 490
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
McLoud
Latitude:
WHY CRITICAL:
111 S Main St.
□ Emergency
Service
35.43301
FACILITY NAME:
Family Dollar
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-97.08902
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
2006
Building value:
Square Feet: Vulnerability quotient
Brick
1
$225,000
8,000.00
10%
Contents value:
$70
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
22,507
Drought
40%
30%
35.00%
78,775
Earthquake
60%
60%
60.00%
135,042
Extreme heat
60%
20%
40.00%
90,028
Flooding
50%
60%
55.00%
123,789
Hail
50%
60%
55.00%
123,789
High winds
70%
70%
70.00%
157,549
Lightning
50%
40%
45.00%
101,282
Tornado
80%
80%
80.00%
180,056
Wildfires
30%
30%
30.00%
67,521
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
101,282
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 491
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
McLoud
Latitude:
WHY CRITICAL:
107 S Main St.
X Emergency
Service
35.43336
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-97.08896
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1992
Building value:
Square Feet: Vulnerability quotient
Metal
1
$90,000
4,000.00
25%
Contents value:
$850,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
94,000
Drought
40%
30%
35.00%
329,000
Earthquake
60%
60%
60.00%
564,000
Extreme heat
60%
20%
40.00%
376,000
Flooding
50%
60%
55.00%
517,000
Hail
50%
60%
55.00%
517,000
High winds
70%
70%
70.00%
658,000
Lightning
50%
40%
45.00%
423,000
Tornado
80%
80%
80.00%
752,000
Wildfires
30%
30%
30.00%
282,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
423,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 492
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Pink
Latitude:
WHY CRITICAL:
X Emergency
Service
35.24599
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-97.1086
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1973
Building value:
Square Feet: Vulnerability quotient
Metal
1
$90,000
4,400.00
40%
Contents value:
$650,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
74,000
Drought
40%
20%
30.00%
222,000
Earthquake
50%
60%
55.00%
407,000
Extreme heat
60%
20%
40.00%
296,000
Flooding
50%
40%
45.00%
333,000
Hail
50%
50%
50.00%
370,000
High winds
70%
70%
70.00%
518,000
Lightning
50%
40%
45.00%
333,000
Tornado
80%
80%
80.00%
592,000
Wildfires
30%
50%
40.00%
296,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
333,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 493
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Pink
Latitude:
WHY CRITICAL:
□ Emergency
Service
35.24587
FACILITY NAME:
Town Hall/Community Cen
COUNTY:
Pottawatomie
Longitude:
X Government □ Health
Service
-97.10762
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1996
Building value:
Square Feet: Vulnerability quotient
Brick
1
$70,000
2,400.00
20%
Contents value:
$20,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
9,000
Drought
40%
20%
30.00%
27,000
Earthquake
50%
60%
55.00%
49,500
Extreme heat
60%
20%
40.00%
36,000
Flooding
50%
40%
45.00%
40,500
Hail
50%
50%
50.00%
45,000
High winds
70%
70%
70.00%
63,000
Lightning
50%
40%
45.00%
40,500
Tornado
80%
80%
80.00%
72,000
Wildfires
30%
50%
40.00%
36,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
40,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 494
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
35.329
FACILITY NAME:
City Hall/Police/Emergency Ma
COUNTY:
POTTAWATOMIE
Longitude:
X Emergency X Government □ Health
Service
Service
- 96.924
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Metropolitan
SFHA
1980's
Building value:
Square Feet: Vulnerability quotient
Masonry/Concrete
1
$774,400
9,680.00
20%
Contents value:
$503,360
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
127,776
Drought
70%
20%
45.00%
574,992
Earthquake
60%
60%
60.00%
766,656
Extreme heat
70%
10%
40.00%
511,104
Flooding
60%
20%
40.00%
511,104
Hail
80%
40%
60.00%
766,656
High winds
90%
60%
75.00%
958,320
Lightning
80%
30%
55.00%
702,768
Tornado
70%
80%
75.00%
958,320
Wildfires
100%
10%
55.00%
702,768
Winter storms
60%
Hazard Mitigation Specialists, LLC
70%
65.00%
830,544
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 495
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
WHY CRITICAL:
FACILITY NAME:
Shawnee, Oklahoma
COUNTY:
Latitude:
Longitude:
35.3289
X Emergency □ Government □ Health
Service
Service
Pottawatomie County
- 96.9244
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Metropolitan
SFHA
no
1990
Building value:
$192,000
2,550.00
20%
Contents value:
$478,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Drought
70%
15%
42.50%
284,750
Earthquake
60%
30%
45.00%
301,500
Extreme heat
70%
10%
40.00%
268,000
Flooding
60%
15%
37.50%
251,250
Hail
80%
20%
50.00%
335,000
High winds
90%
30%
60.00%
402,000
Lightning
80%
50%
65.00%
435,500
Tornado
70%
80%
75.00%
502,500
Wildfires
100%
15%
57.50%
385,250
Winter storms
60%
Hazard Mitigation Specialists, LLC
30%
45.00%
301,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
Square Feet: Vulnerability quotient
Brick
1
Fire Station #1
Value of loss
NOTES
Page 496
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
35.3462
FACILITY NAME:
Fire Station #2
COUNTY:
Pottawatomie County
Longitude:
X Emergency □ Government □ Health
Service
Service
- 96.8938
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
no
2005
Building value:
Square Feet: Vulnerability quotient
Metal
1
$198,250
3,050.00
15%
Contents value:
$495,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Drought
70%
10%
40.00%
277,300
Earthquake
60%
30%
45.00%
311,963
Extreme heat
70%
15%
42.50%
294,631
Flooding
60%
25%
42.50%
294,631
Hail
80%
30%
55.00%
381,288
High winds
90%
30%
60.00%
415,950
Lightning
80%
20%
50.00%
346,625
Tornado
70%
75%
72.50%
502,606
Wildfires
100%
15%
57.50%
398,619
Winter storms
60%
Hazard Mitigation Specialists, LLC
35%
47.50%
329,294
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 497
CRITICAL FACILITY
IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
X Emergency
Service
35.362
FACILITY NAME:
Fire Station #3
COUNTY:
Pottawatomie County
Longitude:
□ Government □ Health
Service
□ Utility
ABOUT THE
STRUCTURE:
Location:
Urban
Vulnerability due to location, age and type of construction
SFHA yes / no
Building value:
$216,000
Probability of
this risk?
70%
Degree of
Impact
20%
Percent of
loss
45.00%
Earthquake
60%
70%
65.00%
491,400
Extreme heat
70%
15%
42.50%
321,300
Flooding
60%
70%
65.00%
491,400
Hail
80%
40%
60.00%
453,600
High winds
90%
30%
60.00%
453,600
Lightning
80%
60%
70.00%
529,200
Tornado
70%
80%
75.00%
567,000
Wildfires
100%
10%
55.00%
415,800
Winter storms
60%
70%
65.00%
491,400
Drought
Year built:
2000
Stories:
1
Type of Construction:
Brick
- 96.9178
□ Resource
□ Other
Square Feet:
2,700.00
Vulnerability quotient
10%
Contents value:
Value of loss
$540,000
NOTES
340,200
Hazard Mitigation Specialists, LLC
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 498
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
35.3277
FACILITY NAME:
Shawnee Public Library
COUNTY:
POTTAWATOMIE
Longitude:
101 N. Philadelphia Ave
□ Emergency X Government □ Health
Service
Service
- 96.9191
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Metropolitan
SFHA
2000's
Building value:
Square Feet: Vulnerability quotient
Brick
1
$1,067,200
13,340.00
20%
Contents value:
$640,320
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
170,752
Drought
70%
20%
45.00%
768,384
Earthquake
60%
60%
60.00%
1,024,512
Extreme heat
70%
20%
45.00%
768,384
Flooding
60%
10%
35.00%
597,632
Hail
80%
40%
60.00%
1,024,512
High winds
90%
50%
70.00%
1,195,264
Lightning
80%
60%
70.00%
1,195,264
Tornado
70%
80%
75.00%
1,280,640
Wildfires
100%
10%
55.00%
939,136
Winter storms
60%
Hazard Mitigation Specialists, LLC
70%
65.00%
1,109,888
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 499
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
35.3297
FACILITY NAME:
American Red Cross
COUNTY:
POTTAWATOMIE
Longitude:
232 N. Broadway Ave
□ Emergency □ Government □ Health
Service
Service
- 96.9237
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Metropolitan
SFHA No
1970's
Building value:
Square Feet: Vulnerability quotient
Masonry/Concrete
1
$60,000
706.00
35%
Contents value:
$20,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
8,000
Drought
70%
20%
45.00%
36,000
Earthquake
60%
60%
60.00%
48,000
Extreme heat
70%
20%
45.00%
36,000
Flooding
60%
10%
35.00%
28,000
Hail
80%
40%
60.00%
48,000
High winds
90%
50%
70.00%
56,000
Lightning
80%
50%
65.00%
52,000
Tornado
70%
80%
75.00%
60,000
Wildfires
100%
10%
55.00%
44,000
Winter storms
60%
Hazard Mitigation Specialists, LLC
70%
65.00%
52,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 500
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Shawnee OK
Latitude:
WHY CRITICAL:
35.3867
FACILITY NAME:
Walmart
COUNTY:
POTTAWATOMIE
Longitude:
□ Emergency □ Government □ Health
Service
Service
- 96.9216
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
No
2004
Building value:
Square Feet: Vulnerability quotient
C-Block
1
$7,097,417
171,615.00
10%
Contents value:
$4,613,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
1,171,042
Drought
70%
20%
45.00%
5,269,688
Earthquake
60%
60%
60.00%
7,026,250
Extreme heat
70%
20%
45.00%
5,269,688
Flooding
60%
10%
35.00%
4,098,646
Hail
80%
50%
65.00%
7,611,771
High winds
90%
50%
70.00%
8,197,292
Lightning
80%
30%
55.00%
6,440,729
Tornado
70%
80%
75.00%
8,782,813
Wildfires
100%
10%
55.00%
6,440,729
Winter storms
60%
Hazard Mitigation Specialists, LLC
30%
45.00%
5,269,688
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 501
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
St. Louis
Latitude:
WHY CRITICAL:
35.07221
FACILITY NAME:
Church of Christ
COUNTY:
Pottawatomie
Longitude:
34200 St. Louis Rd.
□ Emergency □ Government □ Health
Service
Service
-96.86258
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1995
Building value:
Square Feet: Vulnerability quotient
Metal
1
$95,000
2,800.00
25%
Contents value:
$40,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
20%
30.00%
40,500
Earthquake
50%
60%
55.00%
74,250
Extreme heat
60%
20%
40.00%
54,000
Flooding
50%
40%
45.00%
60,750
Hail
50%
50%
50.00%
67,500
High winds
70%
60%
65.00%
87,750
Lightning
50%
60%
55.00%
74,250
Tornado
80%
80%
80.00%
108,000
Wildfires
30%
50%
40.00%
54,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
60,750
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 502
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
St. Louis
Latitude:
WHY CRITICAL:
35.07228
FACILITY NAME:
United States Post Office
COUNTY:
Pottawatomie
Longitude:
34000 St. Louis Rd.
□ Emergency X Government □ Health
Service
Service
-96.86223
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1976
Building value:
Square Feet: Vulnerability quotient
Brick
1
$70,000
900.00
35%
Contents value:
$40,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
20%
30.00%
33,000
Earthquake
50%
60%
55.00%
60,500
Extreme heat
60%
20%
40.00%
44,000
Flooding
50%
40%
45.00%
49,500
Hail
50%
50%
50.00%
55,000
High winds
70%
60%
65.00%
71,500
Lightning
50%
60%
55.00%
60,500
Tornado
80%
80%
80.00%
88,000
Wildfires
30%
50%
40.00%
44,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
49,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 503
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tecumseh
Latitude:
WHY CRITICAL:
35.2581
FACILITY NAME:
City Hall
COUNTY:
Pottawatomie
Longitude:
114 N Broadway
□ Emergency X Government □ Health
Service
Service
-96.93716
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1965
Building value:
Square Feet: Vulnerability quotient
Brick
1
$5,000,000
19,600.00
35%
Contents value:
$1,500,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
650,000
Drought
40%
20%
30.00%
1,950,000
Earthquake
50%
70%
60.00%
3,900,000
Extreme heat
60%
20%
40.00%
2,600,000
Flooding
50%
40%
45.00%
2,925,000
Hail
50%
60%
55.00%
3,575,000
High winds
70%
60%
65.00%
4,225,000
Lightning
50%
40%
45.00%
2,925,000
Tornado
80%
80%
80.00%
5,200,000
Wildfires
30%
30%
30.00%
1,950,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
2,925,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 504
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tecumseh
Latitude:
WHY CRITICAL:
35.2604
FACILITY NAME:
CPN Express Grocery
COUNTY:
Pottawatomie
Longitude:
214 E Walnut St.
□ Emergency □ Government □ Health
Service
Service
-96.93465
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
2004
Building value:
Square Feet: Vulnerability quotient
Masonary
1
$400,000
10,000.00
10%
Contents value:
$150,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
55,000
Drought
40%
20%
30.00%
165,000
Earthquake
50%
70%
60.00%
330,000
Extreme heat
60%
20%
40.00%
220,000
Flooding
50%
40%
45.00%
247,500
Hail
50%
60%
55.00%
302,500
High winds
70%
60%
65.00%
357,500
Lightning
50%
40%
45.00%
247,500
Tornado
80%
80%
80.00%
440,000
Wildfires
30%
30%
30.00%
165,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
60%
55.00%
302,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 505
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tecumseh
Latitude:
WHY CRITICAL:
35.25793
FACILITY NAME:
Fire Station #1/Police Dept.
COUNTY:
Pottawatomie
Longitude:
109 W Washington St.
X Emergency □ Government □ Health
Service
Service
-96.93778
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1971
Building value:
Square Feet: Vulnerability quotient
Brick
1
$350,000
7,700.00
35%
Contents value:
$3,000,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
335,000
Drought
40%
20%
30.00%
1,005,000
Earthquake
50%
70%
60.00%
2,010,000
Extreme heat
60%
20%
40.00%
1,340,000
Flooding
50%
40%
45.00%
1,507,500
Hail
50%
50%
50.00%
1,675,000
High winds
70%
60%
65.00%
2,177,500
Lightning
50%
40%
45.00%
1,507,500
Tornado
80%
80%
80.00%
2,680,000
Wildfires
30%
30%
30.00%
1,005,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
1,507,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 506
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tecumseh
Latitude:
WHY CRITICAL:
35.26039
FACILITY NAME:
Love's Gas Station
COUNTY:
Pottawatomie
Longitude:
100 E Walnut St.
□ Emergency □ Government □ Health
Service
Service
-96.93623
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1982
Building value:
Square Feet: Vulnerability quotient
Brick
1
$170,000
3,000.00
20%
Contents value:
$90,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
26,000
Drought
40%
20%
30.00%
78,000
Earthquake
50%
60%
55.00%
143,000
Extreme heat
60%
20%
40.00%
104,000
Flooding
50%
40%
45.00%
117,000
Hail
50%
60%
55.00%
143,000
High winds
70%
70%
70.00%
182,000
Lightning
50%
50%
50.00%
130,000
Tornado
80%
80%
80.00%
208,000
Wildfires
30%
20%
25.00%
65,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
50%
50.00%
130,000
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 507
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tecumseh
Latitude:
WHY CRITICAL:
35.27931
FACILITY NAME:
Wastewater Treatment Plant
COUNTY:
Pottawatomie
Longitude:
19762 Patterson Dr.
□ Emergency □ Government □ Health
Service
Service
-96.92646
X Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1988
Building value:
Square Feet: Vulnerability quotient
Metal
1
$50,000
1,800.00
25%
Contents value:
$40,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
10%
10%
10.00%
9,000
Drought
40%
20%
30.00%
27,000
Earthquake
50%
40%
45.00%
40,500
Extreme heat
60%
20%
40.00%
36,000
Flooding
50%
30%
40.00%
36,000
Hail
50%
60%
55.00%
49,500
High winds
70%
70%
70.00%
63,000
Lightning
50%
40%
45.00%
40,500
Tornado
80%
80%
80.00%
72,000
Wildfires
30%
50%
40.00%
36,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
40,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 508
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Tribbey
Latitude:
WHY CRITICAL:
X Emergency
Service
35.11129
FACILITY NAME:
Fire Station #1/Community Cen
COUNTY:
Pottawatomie
Longitude:
□ Government □ Health
Service
-97.05943
□ Utility
X Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Rural
SFHA
1972
Building value:
Square Feet: Vulnerability quotient
Metal
1
$60,000
2,800.00
40%
Contents value:
$450,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
20%
30.00%
153,000
Earthquake
50%
60%
55.00%
280,500
Extreme heat
60%
20%
40.00%
204,000
Flooding
50%
40%
45.00%
229,500
Hail
50%
50%
50.00%
255,000
High winds
70%
60%
65.00%
331,500
Lightning
50%
40%
45.00%
229,500
Tornado
80%
80%
80.00%
408,000
Wildfires
30%
50%
40.00%
204,000
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
229,500
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 509
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Wanette
Latitude:
WHY CRITICAL:
34.96189
FACILITY NAME:
Fire Station #1
COUNTY:
Pottawatomie
Longitude:
108 W Main St.
X Emergency □ Government □ Health
Service
Service
-97.03264
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
1988
Building value:
Square Feet: Vulnerability quotient
Metal
1
$80,000
3,000.00
40%
Contents value:
$475,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
20%
30.00%
166,500
Earthquake
50%
40%
45.00%
249,750
Extreme heat
60%
20%
40.00%
222,000
Flooding
50%
40%
45.00%
249,750
Hail
50%
60%
55.00%
305,250
High winds
70%
70%
70.00%
388,500
Lightning
50%
40%
45.00%
249,750
Tornado
80%
80%
80.00%
444,000
Wildfires
30%
40%
35.00%
194,250
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
249,750
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 510
CRITICAL FACILITY IDENTIFICATION
FACILITY LOCATION:
Wanette
Latitude:
WHY CRITICAL:
34.96242
FACILITY NAME:
Town Hall
COUNTY:
Pottawatomie
Longitude:
108 W Main St.
□ Emergency X Government □ Health
Service
Service
-97.03382
□ Utility
□ Resource
ABOUT THE STRUCTUVulnerability due to location, age and type of construction
Location:
Year built:
Stories:
Type of Construction:
Urban
SFHA
2012
Building value:
Square Feet: Vulnerability quotient
Brick
1
$200,000
4,800.00
10%
Contents value:
$85,000
Probability of
this risk?
Degree of
Impact
Percent of
loss
Value of loss
Dam Failure
0%
0%
0.00%
0
Drought
40%
20%
30.00%
85,500
Earthquake
50%
70%
60.00%
171,000
Extreme heat
60%
20%
40.00%
114,000
Flooding
50%
50%
50.00%
142,500
Hail
50%
40%
45.00%
128,250
High winds
70%
40%
55.00%
156,750
Lightning
50%
50%
50.00%
142,500
Tornado
80%
80%
80.00%
228,000
Wildfires
30%
40%
35.00%
99,750
Winter storms
50%
Hazard Mitigation Specialists, LLC
40%
45.00%
128,250
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
□ Other
NOTES
Page 511
Appendix D – Public Survey
Survey Summary
Pottawatomie County Survey Summary
Number of Surveys returned: 13
1.
Have you experienced a natural hazard in this County?
1a. If yes, which natural hazard was experienced?
0
Dam Failure
0
7
Drought
4
2
Earthquake
8
4
Expansive Soils
6
7
Extreme Heat
1
2
Flood
4
6
Hail
0
7
High Winds
2.
Yes: 10
Landslide
Lightning
Severe Winter Storm
Tornado
Wildfire
Windstorm
Other
:
How concerned are you about the following natural disasters:
Extremely Very
Concerned
Dam Failure
Drought
Earthquake
Expansive Soils
Extreme Heat
Flood
Hail
High Winds
Landslide
Lightning
Severe Winter Storm
Sink Hole
Tornado
Wildfire
Windstorm
Which disaster is most likely?
1
2
3
Dam Failure
0
0
0
Drought
6
1
2
Earthquake
0
0
2
Expansive Soils
0
1
3
Extreme Heat
6
2
0
Flood
0
1
3
Hail
5
2
2
High Winds
6
1
3
Landslide
0
0
0
0
4
0
2
4
0
1
3
0
0
3
0
4
2
2
No: 3
0
3
1
1
3
1
2
5
0
5
3
1
5
5
4
Somewhat
0
1
0
4
3
4
5
3
0
4
2
0
2
0
2
6
1
1
3
2
2
1
3
4
0
1
4
3
1
Not
Concerned
11
2
4
4
1
3
1
0
10
1
0
10
0
1
1
3.
4
0
1
0
1
2
0
0
0
0
5
0
0
2
4
0
2
0
0
0
6
0
0
1
0
0
1
2
1
0
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
7
0
1
3
1
0
1
1
1
0
8
0
1
1
2
2
2
0
1
0
9
0
0
2
0
0
1
1
0
2
10
13
1
2
1
1
2
0
0
11
Rank
14
Page 512
Lightning
Severe Winter Storm
Sink Hole
Tornado
Wildfire
Windstorm
Total
Rank of hazard
4.
5
8
0
7
5
6
54
1
1
0
0
1
0
0
20
2
2
2
0
3
2
3
81
3
1
0
0
0
1
1
28
4
1
0
1
1
2
1
28
5
1
1
1
1
1
1
22
6
1
1
1
1
0
0
24
7
1
1
1
0
0
0
24
8
0
0
5
0
1
0
24
9
0
0
4
0
0
1
36
10
Have you gotten information to make your home safer? Yes: 3
a. How recently?
6 month 1
b. Where?
News Media
American Red Cross
Other:
6-12 months - 0
1-2 year - 1
Government Agency 2
Salvation Army
No: 10
2-5 year - 1
Insurance co.
Other non-profit
5. What is the most effective way to receive information?
Newspaper story
3 newspaper ads
1
TV news:
radio news
3 radio ads
0 schools:
Emerg. Mgmt
4 Mail
8 Fire Department
fact sheet/brochure
6 Chamber of Comm. 0 Workshops
Other
5+years - 0
Utility Co. 1
Not sure 1
7
1
3
0
TV ads
outdoor ads
Internet
Books
6. List activities you have done, plan to do, have not done, or are unable to do:
have done
plan to do
have not
a. Attended meetings
4
0
8
b. Talked to household about plans
10
0
2
c. Developed family emergency plan
7
2
4
d. Prepared “disaster emergency kit”
5
3
5
e. CPR/First aid trained?
2
1
10
7. How much time are you willing to spend to prepare your family?
0-1 hours 2
2 – 3 hrs.
1
4 – 7 hrs.
2
8 – 15 hrs. 1
whatever it takes
6
Do you have flood Insurance? Yes: 0
unable
0
1
0
0
0
16+ hrs.1
8. What steps have your family taken to prepare for a disaster?
food
3 bottled water
8 flashlights
11 extra batteries 10
First aid kit
9 Fire extinguisher 6 smoke detector 9 disast. Supply kit 0
CPR/First Aid
4 Fire esc. Plan
3 Discuss utility shut
Other:
offs
3
9.
0
3
2
0
Battery radio
weather radio
No: 13
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 513
7
4
a. If no, what is the main reason your family does not have flood insurance?
Not in floodplain
7 too expensive
3 not necessary
4 never considered it
deductible too high
1 didn’t know about it 1 insurance co. refused to cover
3
0
10. Did you consider potential of natural hazard when you bought home?
Yes: 5
No: 8
11. Willing to spend money on home to make more disaster resistant?
Yes:
No: 4
9
12. How much more money are you willing to spend to protect your family from natural disasters?
$5,000+
2 $2,500-$4,999
2 $1,000-$2,500
2 $500 - $999
$100 - $499
Other:
1
Less than $100
0
Nothing
2
Don’t know
0
4
13. What non-structural modifications have you made against earthquakes?
Anchor bookcases
3 Secure water heater 2 latches on cabinets
1 Gas flexible connect . 4
Home to foundation 4 Cripple Wall
1 Braced chimney
1 Braced masonry
1
14. Which incentives would motivate you to take further steps to protect your family?
Insurance discount
6 Low interest loan
1 lower construction loans
Mortgage discount
3 Tax break or incentive
7 none
0
4
15. Other projects you would like to see that might lessen or eliminate natural hazards?
Better police barricades in an affected disaster area More public tornado
E-mail and/or phone
to keep spectators not from the area out
1 shelters
1 alerts for disasters
More volunteer
Road repairs to prevent Rebate program/tax
0 Better fire protection
firefighters
1 sinkholes
1 credit for storm shelters 1
16. Age
18 – 19
20’s 1
50’s 4
60’s 4
30’s 1
70’s 1
40’s 2
80’s
17. Do you own or manage a business?
Retail
Agriculture
Electrical
18. Male:
6
1
1
Yes:
3
No: 10
Female: 5
19. Highest level of education:
None:
0 Some high school
College Degree
2 Post Grad degree
1
2
H.S. Grad/GED 2
Some College/Trade
5
20. Your zip code
74801
74878
74873
74826
74804
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
Page 514
21. What type of structure do you live in?
Own Single family home
9 Rent single family home
apt (3-4 units)
0 Rent Apt. (5+ units)
Rent Condo/townhouse
0 Own Mobile home
Pottawatomie County Hazard Mitigation Plan 2014 - 2019
1
1
2
Duplex
Own Condo/townhouse
Rent Mobile Home
0
0
0
Page 515