N Section X - Risk Assessment and Vulnerability Study of F…

Transcription

HAZARDOUS MATERIALS EMERGENCY RESPONSE PLAN
SECTION X: RISK ASSESSMENT OF FACILITIES REPORTING EXTREMELY
HAZARDOUS SUBSTANCES (EHS)
I.
Risk Assessments for Facilities Reporting Extremely Hazardous Substances
(EHS).
A.
Introduction.
This section contains the detailed risk assessment for each facility that
submits a Tier II report to the Local Emergency Planning Committee
(LEPC) indicating that the facility has EHS’s at or above the threshold
planning quantity (TPQ). Such facilities are collectively referred to as EHS
facilities.
B.
C.
Documentation and format.
1.
Tier II reports received from each EHS facility are reviewed to
identify the most significant EHS present at the facility. Selected
EHSs are used to conduct a vulnerability and risk analysis. The
EHSs selected are those that will result in the largest vulnerable
zone around the facility in order to assess a worst case situation.
Data used to conduct the risk assessment are listed in the
documentation. The assigned risk for the facility is listed at the end
of the analysis. If the EHS facility also has reportable quantities of
hazardous substances (HS), these substances are listed in the risk
assessment.
2.
A map showing each facility’s vulnerable zone is included in the
detailed risk assessment.
Facility Analysis.
Facilities listed below have been identified as EHS facilities and have
been subjected to a detailed risk assessment.
Airgas East Incorporated
Atlantic Research Corporation
BAE Systems
Dominion Virginia Power Possum Point Station
Fairfax County Water Plant
Manassas City Water Plant
MICRON Technology
Moses Lake Industries
Occoquan Forest Wastewater Treatment Plant
Quantico MCB Camp Upshur Water Treatment Plant
Quantico MCB Water Treatment Plant
SkateQuest
Virginia Anodizing and Plating Company (VAPCO)
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II.
EHS Facility Locations.
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I.
Risk Assessment of Facilities Reporting Extremely Hazardous Substances
(EHS).
A.
Facility information for: Airgas East Incorporated.
1.
Facility.
Airgas East Incorporated
9022 G Euclid Avenue
Manassas, Virginia 20110
2.
Contact.
Joselito DeJesus
Facility Manager
(703) 361-5528
3.
Principal Activity.
Stores and retails compressed gases.
4.
Extremely Hazardous Substances (EHS) Reported.
Substance/CAS Number
Anhydrous ammonia
CAS: 7664-41-7
5.
6.
EPA Hazard Category
Fire, acute health
Hazardous Substances (HS) Reported.
Oxygen
CAS: 7782-44-7
Nitrogen
CAS: 7727-37-9
Container Type/
Average Quantity
Cylinder
100 to 999 lb.
Container Type/
Average Quantity
Tank, cylinder
10,000 to 99,999 lb.
Tank, cylinder
10,000 to 99,000 lb.
EPA Hazard Category
Pressure release; acute
health
health
Unreported Considerations.
Access to facility is limited to Euclid Road.
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7.
Other.
EHS materials reported are on site intermittently in relatively small
volume containers and total quantities.
8.
Transportation.
Materials received and shipped by common carrier trucks.
9.
Critical Facilities.
Cobblestone Business Center
New Dominion Special Education School
Norfolk Southern Railroad
Osbourn Park High School
Parkside Elementary School
United Sates Postal Service Carrier Distribution Center
B.
Hazards Analysis.
1.
Worst Case Hazards.
Hazard categories for reported substances include fire, sudden
release of pressure, reactivity, and acute health.
Worst case scenario would involve an uncontrolled release of a
compressed gas with the resulting cloud traveling off-site.
2.
Facility Emergency Response Preparedness.
Facility has trained personnel.
Corporation has emergency response team available.
3.
Evacuation Routes.
Euclid Avenue east or west.
C.
Vulnerability Analysis.
1.
Estimation of vulnerable zone.
The vulnerable zone estimate has been determined using the
following data and conditions:
Material:
Quantity:
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Anhydrous ammonia
150 lb.
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Level of Concern:
Wind Speed:
Terrain:
Atmospheric Stability:
Rate of Release:
Vulnerable Zone:
D.
0.035 gm/m3
3.4 mph
Urban
F (stable)
15 lb./minute
0.2 mile
Risk Analysis.
1.
2.
3.
Likelihood of Release.
a)
This is a new facility and there is no history for the present
site. Historical data for similar facilities in the county indicate
that no significant problems should be anticipated.
b)
There have been no releases of the Tier II reported materials
at similar facilities.
c)
Likelihood of a release is considered to be low.
Severity of Consequences.
a)
Level of activity, quantities of extremely hazardous
substances minimize the off site impact.
b)
Severity of consequences is considered to be moderate.
Risk Assessment.
a)
This facility is considered to be a moderate risk.
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II.
Facility Location and Vulnerable Zone.
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I.
(EHS).
A.
Facility information for: Atlantic Research Corporation.
1.
Facility.
Atlantic Research Corporation
Gainesville Facility
5945 Wellington Road
Gainesville, Virginia 20155
2.
Contact.
Charles McCool
Safety Engineer
(703) 754-5434
3.
Principal Activity.
Explosive and propellant research, development, testing, and
production.
4.
Isophorone diisocyanate
CAS: 4098-71-9
Sulfuric acid solution
CAS: 7664-93-9
5.
Ammonium perchlorate
CAS: 7790-98-9
Nitrogen
CAS: 7727-37-9
Container Type/
Average Quantity
Drum
10,000 to 99,999 lb.
Tank, cylinder
10,000 to 99,000 lb.
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EPA Hazard Category
Fire, acute health
Acute health
6.
Container Type/
Average Quantity
Drum
100 to 999 lb.
Drum
1,000 to 9,999 lb.
EPA Hazard Category
Fire; pressure release;
reactivity
health
Access to facility is limited to Wellington Road.
Railroad track runs along rear property boundary.
Fuel oil storage tanks above and below ground.
Gasoline storage tanks underground.
Columbia Natural Gas distribution pipeline (8-inch diameter; 215
psi) is located on the facility.
7.
Other.
Helicopter pad on facility.
Buildings designed for explosive work.
Explosive and propellant burn pits.
8.
Transportation.
Access to facility by emergency vehicles limited to Wellington
Road.
Traffic congestion severe when concerts are in progress at the
Nissan Pavilion.
9.
Atlantic Commerce Center
Gainsford Industrial Park
Interstate 66
Nissan Pavilion, 7800 Cellar Door Drive
Manassas Battlefield National Park
Norfolk Southern Railroad
Route 234 by-pass
B.
Hazards Analysis.
1.
Worst Case Hazards.
Hazard categories for reported substances include fire, sudden
release of pressure, reactivity, and acute health.
Worst case scenario would involve a propellant or explosive fire
aerosolizing EHS materials with the resulting cloud traveling offsite.
2.
Facility has an emergency plan.
Facility has a fire brigade.
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Facility has a 24-hour security patrol.
Facility has a RCRA Waste Management Contingency plan.
Member Local Emergency Planning Committee.
3.
Evacuation Routes.
Wellington Road (Route 674) east or west.
C.
1.
Estimation of vulnerable zone.
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
D.
Isophorone diisocyanate
400 lb.
0.00123 g/m3
3.4 mph
Rural
F
40 lb./minute
0.6 mile
Risk Analysis.
1.
a)
Historical data indicates that there have been three fires
involving explosive materials at the site in the last ten years.
Department of Defense Explosive Safety regulations are in
effect and the quantity distance and safe separation criteria
preclude a significant off-site impact.
b)
There have been no releases of the Tier II reported
materials.
c)
Activity at the facility has steadily decreased over the last
five years resulting in a reduction in frequency and volume of
hazardous materials shipments.
d)
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2.
3.
a)
Level of activity, quantities of hazardous substances, and
site layout make it unlikely that any release will leave the
facility.
b)
Severity of consequences is considered to be low.
Risk Assessment.
a)
II.
This facility is considered to be a low risk.
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SECTION X: RISK ASSESSMENT FOR FACILITIES REPORTING EXTREMELY
I.
(EHSs).
A.
Facility information for: BAE Systems
1.
Facility.
BAE Systems
9500 Godwin Drive
2.
Contact.
Security Control Center
(703) 367-3333
3.
Principal Activity.
Electronic fabrication.
4.
Nitric acid
CAS: 7697-37-2
Sulfuric acid
CAS: 7664-93-9
5.
EPA Hazard Category
Reactivity; acute and
delayed health
delayed health
Sodium hydroxide
CAS: 1310-73-2
6.
Container Type/
Average Quantity
Bottle
100 to 999 lb.
Tank, drum, bottle
10,000 to 99,999 lb.
Container Type/
Average Quantity
Tank, drum, bottle
10,000 to 99,999 lb.
EPA Hazard Category
delayed health
Facility has 10,000 to 99,999 lb. liquid nitrogen tank.
7.
Other.
Facility is in the City of Manassas.
Facility is adjacent to MICRON.
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8.
Transportation.
9.
There are no critical facilities affected by the hazardous materials
stored on-site.
B.
Hazards Analysis.
1.
Worst Case Hazards.
Rupture of the largest container of sulfuric acid.
2.
Facility has a trained and experienced staff.
Facility has a hazardous waste contingency plan.
Facility conducts exercises.
Member Local Emergency Planning Committee
3.
Evacuation Routes.
Nokesville Road (Route 28) north or south, Godwin Drive,
Wellington Road, University Boulevard.
C.
No estimation of vulnerable zone was conducted because the EHSs
reported on site, sulfuric acid and nitric acid, are stored as liquids under
ambient temperature and pressure conditions in limited quantities that
pose a minimal off-site threat.
D.
Risk Analysis.
There is no likelihood of a release of a sufficient amount of materials to
produce an effect off site. Consequently, a low risk is assigned to this
facility.
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II.
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I.
(EHS).
A.
Facility information for: Dominion Virginia Electric Power
Company.
1.
Facility.
Dominion Virginia Power
Possum Point Power Plant
19000 Possum Point Road
Dumfries, Virginia 22026
2.
Contact.
William F. Clancy
Manager, Operations
(703) 441-3876
3.
Principal Activity.
Generation of electrical power.
4.
Sulfuric acid
CAS: 7664-93-9
5.
Container Type/
Average Quantity
Tank
10,000 to 99,999 lb.
Reactivity; acute health
Ammonium hydroxide
CAS: 1336-21-6
Fuel Oil Number 2
CAS: 68476-20-2
Fuel Oil Number 6
CAS: 68476-30-2
Gasoline
CAS: 8006-61-9
Hydrogen
CAS: 1333-74-0
Container Type/
Average Quantity
Tank, tote
100,000 to 999,999 lb.
Tank
100,000 to 999,999 lb.
Tank
10,000 to 99,999 lb.
Tank
1,000 to 9,999 lb.
Cylinder
10,000 to 99,999 lb.
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EPA Hazard Category
EPA Hazard Category
Acute and delayed health
Fire; acute and delayed
health
health
health
Fire; pressure release
6.
Plant is located on the shore of the Potomac River.
Fuel oil is delivered by barge.
7.
Other.
Land access is limited to Possum Point Road.
CSX Railroad tracks run between the plant and the mainland.
8.
Transportation.
Road access is limited to Possum Point Road.
Fuel oil is delivered by barge.
Coal is delivered by rail.
9.
The power plant is a critical facility.
CSX Railroad mainline.
ST Services Asphalt Plant.
ST Services Fuel Tank farm.
B.
Hazards Analysis.
1.
Worst Case Hazards.
Release of fuel oil from storage tanks and resulting fire.
2.
Facility has emergency plans.
Facility has a fire brigade.
Facility has containment berms for large fuel storage tanks.
Facility has oil spill containment booms in the barge docking area.
Facility has contractual arrangement with a hazardous materials
cleanup company.
3.
Evacuation Routes.
Possum Point Road (Route 633) to Jefferson Davis Highway
(Route 1).
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C.
1.
Estimation of Vulnerable Zone.
No vulnerable zone was determined for this facility because the
EHS reported is a liquid at ambient temperature and pressure.
D.
Risk Analysis.
1.
2.
3.
a)
The EHS reported is a liquid stored at ambient temperatures.
The material is stored in three different locations in different
types of containers.
b)
The likelihood of a release is low. Even if a release of the
acid were to occur, there would be little likelihood that a
vapor cloud would be generated in sufficient volume to leave
the site.
c)
There have been no releases of Tier II reported materials at
this facility.
a)
The plant is relatively isolated and is not close to any
populated areas.
b)
Risk Assessment.
a)
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II.
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I.
(EHSs).
A.
Facility information for: Fairfax County Water Treatment Plant.
1.
Facility.
Fairfax County Water Treatment Plant
12096 Mill Street
Occoquan, Virginia 22125
2.
Contact.
Edward Petrovich
Chief Operator
(703) 690-1141, extension 528
3.
Principle Activity.
Drinking water treatment.
4.
Chlorine
CAS: 7782-50-5
Ammonia
CAS: 7664-41-7
5.
Container Type/
Average Quantity
Cylinder
10,000 to 99,999 lb.
Tank
1,000 to 9,999 lb.
Pressure release; reactive;
acute health
Fire; pressure release;
acute health
Potassium permanganate
CAS: 7722-64-7
Hydrofluorosilicic acid
CAS: 1309-45-1
Calcium hydroxide
CAS: 1305-62-0
Container Type/
Average Quantity
Drum
10,000 to 99,999 lb.
Tank
10,000 to 99,999 lb.
Bag
10,000 to 99,999 lb.
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EPA Hazard Category
EPA Hazard Category
Fire; acute health
Acute health
Acute health
6.
Access to facility limited to Mill Street in the Town of Occoquan.
7.
Other.
Facility is operated by the Fairfax County Water Authority. Almost
50 percent of the vulnerable area is in Fairfax County.
8.
Transportation.
Materials received and shipped by truck.
9.
Lorton Correctional Facility, Fairfax County
Fairfax County Energy Resource Recovery Facility, Fairfax County
Occoquan Regional Park, Fairfax County
Town of Occoquan, Mill Street
Occoquan Elementary School, 12915 Occoquan Road
Rockledge Elementary School, 2300 Mariner Lane
B.
Hazards Analysis.
1.
Worst Case Hazards.
A chlorine leak in a one-ton container with a cloud that leaves the
facility.
2.
Preparedness.
Facility has periodic exercises as required by the FERC (Federal
Energy Regulatory Commission).
Material safety data sheets are available on site.
3.
Evacuation Routes.
Mill Street to Gordon Boulevard (Route 123) or Occoquan Road
(Route 253) to Old Bridge Road (Route 663) or to Jefferson Davis
Highway (Route 1).
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C.
1.
D.
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Anhydrous ammonia
100 lb.
0.035
3.4 mph
Rural area
F (stable)
10 lb./minute
0.6 mile
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Chlorine
2,000 lb.
0.0073 g/m3
3.4 mph
Rural
F (stable)
200 lb./minute
1.8 mile
Risk Analysis.
1.
2.
a)
Historical data indicates that there have been no releases of
any materials since the plant began operating.
b)
The process is relatively safe and the procedures are
relatively uncomplicated.
c)
a)
Severity of consequences could be severe if an upset
condition at the plant resulted in a release of chlorine on the
day that there is a craft festival and several thousand people
in the Town of Occoquan.
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3.
b)
Generally the population in the town is low and much of the
vulnerable area is relatively isolated.
c)
Severity of consequences is considered low.
Risk Assessment.
This facility is considered to be a low risk facility.
II.
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I.
(EHS).
A.
Facility information for: Manassas City Water Treatment Plant.
1.
Facility.
Manassas City Water Treatment Plant
14329 Glenkirk Road
Nokesville, Virginia 20181
2.
Contact.
Brian Lutton
Water Plant Supervisor
(703) 754-8117
3.
Principal Activity.
Water purification and drinking water production.
4.
Sulfuric acid
CAS: 7782-50-5
5.
EPA Hazard Category
Ferric chloride
CAS: 7705-08-0
Potassium permanganate
CAS: 7722-64-7
Sodium hydroxide
CAS: 1310-73-2
6.
Container Type/
Average Quantity
Tank
lb.
Container Type/
Average Quantity
Tank
0000 to 99,000 lb.
Can
1,000 to 9,999 lb.
Tank
10,000 to 99,999 lb.
EPA Hazard Category
Fire; acute health
Access to facility by emergency vehicles is limited to Glenkirk
Road. Water plant is located below a dam at the head of the flood
plain for Broad Run.
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7.
Other.
Construction underway to double the capacity of the facility will not
change the type or quantity of EHS stored at the site.
8.
Transportation.
Materials delivered by truck.
Lee Highway (Route 29), Vint Hill Road (Route 215), Linton Hall
Road (Route 619), Glenkirk Road (Route 675).
9.
The water plant is a critical facility. Other critical facilities include
developments listed below:
Camp Glenkirk
Northern Virginia Baptist Center
Greenwich
Brookside
Kingsbrooke
Robert Trent Jones Golf Club
Prince William Golf Club
Lake Manassas Marina
Waverly Mill
Lakeview
B.
Hazards Analysis.
1.
Worst Case Hazards.
An uncontrolled release from a transport tanker making a delivery
to the facility.
2.
Trained experienced personnel operate the facility.
Chemical supplier is available for assistance and information.
First-due units have a pre-plan.
3.
Evacuation Routes.
Glenkirk Road (Route 675) either north to Linton Hall Road (Route
619) or south to Vint Hill Road (Route 215).
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C.
No vulnerable zone was calculated for this facility because the EHS
reported is a liquid stored at ambient temperature and pressure.
D.
Risk Analysis.
1.
2.
3.
a)
Historical data indicate that there have been spills and
uncontrolled releases of liquid products on site.
b)
On-site containment is adequate to prevent liquids from
leaving the site.
c)
Previous releases have been contained on site.
d)
Expansion of the treatment plant will include concomitant
modifications to the containment capacity of the facility.
e)
Likelihood of a release off site is considered to be low.
a)
The area around the water plant is not densely populated.
b)
In the event a release was to leave the site, the topography
favors downstream travel along a sparsely populated flood
plain.
c)
Risk Assessment.
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II.
Facility Location.
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I.
(EHSs).
A.
Facility information for:
1.
MICRON Technology.
Facility.
MICRON Technology
9600 Godwin Drive
2.
Contact.
Bertram Benson
Emergency Coordinator
(703) 396-1120
3.
Principle Activity.
Computer chip manufacturing.
4.
Ammonia
CAS: 7664-41-7
Chlorine
CAS: 7782-50-5
Hydrofluoric acid
CAS: 7664-39-3
Nitric acid
CAS: 7697-37-2
Container Type/
Average Quantity
Cylinder
100 to 999 lb.
Cylinder
100 to 999 lb.
Cylinder, tank, tote, bottle
10,000 to 99,999 lb.
Tank, drum
10,000 to 99,999 lb.
Sulfuric acid
CAS: 7664-93-9
Tank, drum, bottle, tote
100,000 to 999,999 lb.
5.
health
acute health
acute health
Fire; reactive; acute health
Reactive; acute health
Ammonium fluoride
CAS: 12125-01-8
Ammonium hydroxide
CAS: 1336-21-6
Container Type/
Average Quantity
Tank, drum, bottle
10,000 to 99,999 lb.
Drum, bottle
10,000 to 99,999 lb.
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EPA Hazard Category
EPA Hazard Category
Acute health
Hydrochloric acid
CAS 7647-01-0
Hydrogen peroxide
CAS: 7722-84-1
N-Methylpyrrolidone
CAS: 872-50-4
Phosphoric acid
CAS: 7664-38-2
Potassium hydroxide
CAS: 1310-58-3
Sodium bisulfite
CAS: 7631-90-5
Sodium hydroxide
CAS: 1310-72-2
Sodium hypochlorite
CAS: 7681-52-9
6.
Container Type/
Average Quantity
Tank, drum
100,000 to 999,999 lb.
Tank, drum, bottle
10,000 to 99,999 lb.
Drum, bottle
10,000 to 99,999 lb.
Tank, drum, bottle
10,000 to 99,999 lb.
Tank, drum, bottle
100,000 to 999,999 lb.
Tank
1,000 to 9,999 lb.
Tank, drum, tote, bottle
100,000 to 999,999 lb.
Tank
10,000 to 99,999 lb.
EPA Hazard Category
health
health
Acute health
Acute health
Facility design has safety systems to detect leaks, minimize
releases, and contain materials on-site.
7.
Other.
The facility maintains bulk storage of liquid gases. The hazards
associated with these materials are the sudden release of pressure
and extremely low (cryogenic) temperatures.
Argon
CAS: 7440-37-1
Helium
CAS: 7440-59-7
Hydrogen
CAS: 1333-74-0
Oxygen
CAS: 7782-44-7
Nitrogen
CAS: 7727-37-9
Container Type/Average Quantity
25,000 lb. tank
19,000 lb. tank
106,000 lb. tank
100,000 lb. tank
67,500 lb. tank
The facility uses large quantities of corrosive liquid not listed or
otherwise required to be reported.
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Tetramethyl ammonium hydroxide
CAS: 75-59-2
Choline hydroxide
CAS: 123-41-1
8.
Container Type/Average Quantity
Tank, drum, bottle
10,000 to 99,999 lb.
Tank, tote
10,000 to 99,999 lb.
Transportation.
Surface transportation delivers chemicals to the facility.
Facility is adjacent to Route 28 (Nokesville Road).
9.
American Type Culture Collection (ATCC), 10801 University Blvd.
Berean Baptist Church, 10213 Nokesville Road.
Department of Motor Vehicles, 9800 Godwin Drive.
George Mason University, 10900 Univeristy Blvd.
Greater Manassas Baseball League, 9651 Godwin Drive.
Lockheed Martin Federal Systems, 9500 Godwin Drive.
Manassas Church of the Brethren, 10047 Nokesville Road.
Manassas Power Airport Substation, Godwin Drive.
Minnieland Day Care Center, 9511 Technology Drive.
Moses Lake Industries, 10101 Nokesville Road.
Norfolk Southern Railroad, 9433 Stonewall Road.
Prince William Animal Hospital, 10227 Nokesville Road.
SERVE Shelter, 10037 Nokesville Road.
B.
Hazards Analysis.
1.
Worst Case Hazards.
A gas cylinder is dropped during delivery and the valve stem is
damaged to the extent that it is impossible to close or repair the
valve.
2.
Command and Control Center staffed 24-hours daily.
Facility emergency response team.
Facility emergency plan.
Facility emergency response manual.
Emergency response equipment rooms strategically placed.
Scientific and technical staff.
Emergency training for facility personnel.
Continuous monitoring of hazardous gases and critical systems.
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Annual facility tour for first responders.
Contractual agreements with environmental services and clean-up
companies.
3.
Evacuation Routes.
Route 28 (Nokesville Road), Godwin Drive to Wellington Road,
University Drive to Route 234 by-pass.
C.
1.
following data and conditions.
D.
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Chlorine
70 lb.
0.0073 g/m3
3.4 mph
Urban area
F (stable)
7 lb./minute
0.3 mile
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Hydrogen fluoride
80 lb.
0.0016 g/m3
3.4 mph
Urban
F (stable)
8.0 lb./minute
0.6 mile
Risk Analysis.
1.
a)
Although this is a new facility and has operated for less than
a year, data exists for two releases that are useful for this
analysis.
b)
Although neither of the releases involved EHSs, both
incidents demonstrated that the facility and jurisdictional
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emergency response organizations can deal with incidents
at the facility in an appropriate and effective manner.
2.
c)
The facility has been constructed with integral engineering
safeguards and process controls for EHSs.
d)
Quantities of EHS stored at the facility have been minimized
to reduce off-site potentials.
e)
The United States Bureau of Labor Statistics for 1994 and
1995 show that this type of industry has the lowest incidence
of injury.
f)
In the unlikely event of a release of an EHS, it is unlikely that
the EHS would leave the site.
a)
3.
Consequences might be severe if the worst case scenario
were to occur at a time when the prevailing wind was
blowing towards the critical facilities along Route 28
(Nokesville Road) at a time when the facilities were at
maximum occupancy.
Risk Assessment.
This facility is considered to be a moderate risk facility.
Page 30
Revised: 07/04
Change: 7
II.
Page 31
Revised: 07/04
Change: 7
I.
Risk Assessment of Facilities Reporting Extremely Hazardous Substances (EHS)
A.
Facility information for: Moses Lake Industries.
1.
Facility.
Moses Lake Industries
10198 Dean Drive
2.
Contact.
Bruce Seitz
Plant Manager
(703) 392-0300
3.
Principal Activity.
Preparation of chemical solutions for computer chip production.
4.
Sulfuric acid
CAS: 7664-93-9
5.
Container Type/
Average Quantity
Drum
1,000 to 9,999 lb.
EPA Hazard Category
None
6.
Facility receives, stores, blends, and ships corrosive liquids.
Facility has spill containment system.
7.
Other.
Facility has clean rooms, a laboratory and a liquid containment
system for the buildings and exterior loading dock.
8.
Transportation.
Product is delivered to and shipped from the facility in drums and
totes.
Page 32
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Change: 7
9.
MICRON, 9600 Godwin Drive
Prince William Animal Hospital, 10227 Nokesville Road
Cannon Run.
Nokesville Road (Route 28)
B.
Hazards Analysis.
1.
Worst Case Hazards.
Rupture of a container outside the facility containment system.
2.
Facility is staffed with trained technical personnel.
Facility has spill containment kits on site.
Member Local Emergency Planning Committee (LEPC)
3.
Evacuation Routes.
Nokesville Road (Route 28) north or south.
C.
1.
No estimation of a vulnerable zone was conducted because the
EHS reported is in an aqueous solution stored at ambient
temperature and pressure and in quantities that present a minimal
off-site threat.
2.
Isolation and evacuation distances from the 2000 Emergency
Response Guidebook (137) are listed below.
a)
Spill or leak – isolate 160 feet in all directions.
b)
Large spill – extend (1) above as necessary.
c)
Fire – tank, rail car or tank truck evacuate ½ mile in all
directions.
Page 33
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Change: 7
D.
Risk Analysis.
1.
2.
3.
a)
Historical data indicate that there have been no releases of
materials at this facility.
b)
A release of material outside the facility containment area is
considered to be unlikely.
a)
The facility is in an industrial area.
b)
The facility is relatively isolated.
c)
Solutions used are at ambient temperature and pressure.
d)
Risk Assessment.
a)
Page 34
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Change: 7
II.
Facility Location.
Page 35
Revised: 07/04
Change: 7
I.
(EHS).
A.
Facility information for: Occoquan Forest Wastewater Treatment
Plant.
1.
Facility.
Occoquan Forest Wastewater Treatment Plant
5901 Davis Ford Road
2.
Contact.
Stephen M. Bennet
Deputy Director
(703) 670-8101
3.
Principal Activity.
Waste water treatment.
4.
Chlorine
CAS: 7782-50-5
5.
Container Type/
Average Quantity
Cylinder
100 to 999 lb.
EPA Hazard Category
Pressure release; reactivity;
acute health
Container Type/
Average Quantity
EPA Hazard Category
None.
6.
Usually three 150 lb. cylinders of chlorine are on-site.
7.
Other.
Facility is in a low density residential area.
Page 36
Revised: 07/04
Change: 7
8.
Transportation.
Materials received and shipped by truck.
Access to facility by emergency vehicles limited to Davis Ford
Road.
9.
Davis Ford Road.
There are no other critical facilities within the vulnerable zone.
B.
Hazards Analysis.
1.
Worst Case Hazards.
Release of chlorine from 150 lb. cylinder.
2.
Operator has an emergency plan.
3.
Evacuation Routes.
Davis Ford Road (Route 663) east or west. River Forest Drive to
Prince William Parkway (Route 3000).
C.
1.
The vulnerable zone estimate has been determined using the data
below:
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Chlorine
150 lb.
0.0075
3.4 mph
Urban area
F (stable)
15 lb./minute
0.4 mile
Page 37
Revised: 07/04
Change: 7
D.
Risk Analysis.
1.
2.
3.
a)
the Tier II reported materials.
b)
Small diameter opening on the container makes a large
volume rate of release improbable.
a)
Proximity to some residences may result in exposures.
b)
Risk Assessment.
Page 38
Revised: 07/04
Change: 7
II.
Page 39
Revised: 07/04
Change: 7
I.
(EHS).
A.
Facility information for: Quantico Marine Corps Base Camp
Upshur Water and Sewer Treatment Facilities.
1.
Facility.
Quantico Marine Corps Base
Camp Upshur Water and Sewer Plants
Buildings 2657 and 2666
Bailey Street
Quantico, Virginia 22134-5000
2.
Contact.
Stacy Rosenquist
Chemist
(703) 784-4030
3.
Principal Activity.
Water purification and sewage treatment for Camp Upshur at the
U.S. Marine Corps Base.
4.
Chlorine
CAS: 7782-50-5
5.
Container Type/
Average Quantity
Cylinder
100 to 999 lb.
EPA Hazard Category
health
Container Type/
Average Quantity
EPA Hazard Category
None.
6.
The camp is located on the Prince William County side of Cedar
Run.
Two small separate areas in proximity to one another.
Treated as a single facility for risk analysis.
Page 40
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Change: 7
7.
Other.
Facility has limited access and egress.
8.
Transportation.
Materials are delivered to the camp by truck.
9.
Marine Corps Fire Department Station Number 5.
B.
Hazards Analysis.
1.
Worst Case Hazards.
Release of chlorine from manifold cylinders.
2.
Facility has fire department.
Facility has trained workers.
3.
Evacuation Routes.
Bailey Street south to Sowego (Route 611).
C.
1.
below:
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Chlorine
300 lb.
0.0075 g/m3
3.4 mph
Urban area
F (stable)
30 lb./minute
0.6 miles
Page 41
Revised: 07/04
Change: 7
D.
Risk Analysis.
1.
2.
3.
a)
Tier II reported materials.
b)
a)
The area around the facility is isolated.
b)
Risk Assessment.
This facility is considered to be low risk.
Page 42
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Change: 7
II.
Page 43
Revised: 07/04
Change: 7
I.
(EHS).
A.
Facility information for: Quantico Marine Corps Base Water
Treatment Plant.
1.
Facility.
Quantico Marine Corps Base
Water Treatment Plant
Building 1303
Caddy Road
Quantico, Virginia 22134-5000
2.
Contact.
Kristine Stein
Chemist
(703) 784-4030
3.
Principal Activity.
Water purification for the U.S. Marine Corps Base.
4.
Chlorine
CAS: 7782-50-5
5.
Container Type/
Average Quantity
Cylinder
10,000 to 99,000 lb.
Container Type/
Average Quantity
None
None.
Page 44
Revised: 06/02
Change: 5
health
6.
EPA Hazard Category
EPA Hazard Category
7.
Other.
None.
8.
Transportation.
Materials are delivered to the facility by truck.
9.
Interstate 95
Jefferson Davis Highway (Route 1)
Town of Quantico
B.
Hazards Analysis.
1.
Worst Case Hazards.
Release of chlorine from a one-ton container.
2.
Facility has Marine Corps Base Fire Department.
Facility has trained workers.
Member Local Emergency Planning Committee
3.
Evacuation Routes.
Joplin Road (Route 619) to Jefferson Davis Highway (Route 1) or
Interstate 95.
C.
1.
below:
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Chlorine
2,000 lb.
0.0073 g/m3
3.4 mph
Urban area
F (stable)
200 lb./minute
Page 45
Revised: 06/02
Change: 5
Vulnerable Zone:
D.
1.8 miles
Risk Analysis.
1.
2.
3.
a)
Tier II reported materials.
b)
a)
The area around the facility is populated.
b)
Severity of consequences is considered to be moderate.
Risk Assessment.
a)
Page 46
Revised: 06/02
Change: 5
II.
Page 47
Revised: 06/02
Change: 5
I.
(EHS).
A.
Facility information for: SkateQuest.
1.
Facility.
SkateQuest at Prince William
5180 Dale Boulevard
Dale City, Virginia 22193
2.
Contact.
Scott Warren
General Manager
(703) 730-8423
3.
Principal Activity.
Public ice skating rink.
4.
Ammonia, anhydrous
CAS: 7664-41-7
5.
Container Type/
Average Quantity
Tank
10,000 to 99,999 lb.
EPA Hazard Category
health
Container Type/
Average Quantity
EPA Hazard Category
None
6.
Access to facility is limited to Dale Boulevard.
Student and staff at population at Stuart Belville Middle School over
1,200 persons.
7.
Other.
None.
Page 48
Revised: 07/03
Change: 6
8.
Transportation.
The ammonia refrigerant has been installed in the closed
refrigeration system.
There is no consumption and no delivery of the EHS to the site.
9.
Prince William Boys and Girls Club, 5070 Dale Boulevard
Stuart Belville Middle School, 4901 Dale Boulevard
Dale Boulevard
B.
Hazards Analysis.
1.
Worst Case Hazards.
Worst case scenario would be a major failure of the refrigeration
system with a release of ammonia.
2.
Management has local plan and maintenance company available.
The ice maker has been trained to operate the refrigeration
equipment.
Fire department has done target hazard pre-plan.
3.
Evacuation Routes.
Dale Boulevard (Route 674) east or west.
C.
1.
Material:
Quantity:
Level of Concern:
Wind Speed:
Terrain:
Rate of Release:
Vulnerable Zone:
Anhydrous ammonia
1,000 lb.
0.035 g/m3
3.4 mph
Urban area
F (stable)
100 lb./minute
0.5 mile
Page 49
Revised: 07/03
Change: 6
D.
Risk Analysis.
1.
2.
3.
a)
This is a new facility; however, historical data exist for similar
refrigeration systems which indicate that the systems are
very safe and reliable.
b)
It is unlikely that a mechanical failure will occur.
a)
A release would have a high probability of impacting the
residential areas adjacent to the facility.
b)
Severity of consequences would be moderate.
Consequences might be severe if the worst case scenario
were to occur when both critical facilities were occupied.
Risk Assessment.
Page 50
Revised: 07/03
Change: 6
II.
Page 51
Revised: 07/03
Change: 6
I.
(EHS).
A.
Facility information for: Virginia Anodizing and Plating Company
(VAPCO).
1.
Facility.
Virginia Anodizing and Plating Company
9218 Prince William Street
2.
Contact.
John Barbazette
President
(703) 361-5827
3.
Principal Activity.
Metal plating and anodizing.
4.
Nitric acid
CAS: 7697-37-2
Sodium cyanide
CAS: 143-33-9
Sulfuric acid
CAS: 7664-93-9
5.
Revised: 07/04
Change: 7
EPA Hazard Category
delayed health
delayed health
Acetic acid
CAS: 64-19-7
Cadmium
CAS: 7440-43-9
Chromic acid
CAS: 11115-74-5
Chromium
CAS: 7440-47-3
Container Type/
Average Quantity
Tank, drum
1,000 to 9,999 lb.
Tank, drum
0 to 99 lb.
Tank, drum
1,000 to 9,999 lb.
Container Type/
Average Quantity
Tank, bottle
0 to 99 lb.
Box
100 to 999 lb.
Tank
100 to 999 lb.
Tank, drum
100 to 999 lb.
Page 52
EPA Hazard Category
Acute health
Delayed health
Acute health
Chromium trioxide
CAS: 1333-82-0
Copper
CAS: 7440-50-8
Dichloromethane
CAS: 75-09-2
Formic acid
CAS: 64-18-6
Hydrochloric acid
CAS: 7647-01-0
Methyl ethyl ketone
CAS: 78-93-3
Nickel
CAS: 7440-02-0
Silver
CAS: 7440-22-7
Sodium fluoride
CAS: 7681-49-4
Toluol
CAS: 108-88-3
Zinc chloride
CAS: 7646-85-7
6.
Container Type/
Average Quantity
Tank
0 to 99 lb.
Tank, drum
0 to 99 lb.
Tank, drum
0 to 99 lb.
Tank, drum
0 to 99 lb.
Tank, drum
1,000 to 9,999 lb.
Drum
0 to 99 lb.
Tank, drum
100 to 999 lb.
Tank, drum
0 to 99 lb.
Tank, drum
1,000 to 9,999 lb.
Drum
0 to 99 lb.
Tank, drum
100 to 999 lb.
EPA Hazard Category
Acute health
Fire, acute and delayed
health
Reactivity, acute health
Reactivity, acute health
Fire, acute health
Delayed health
Acute health
Fire, acute health
Acute health
Facility has a residential area across the street.
Facility is in the City of Manassas.
Facility is adjacent to Norfolk Southern’s mainline.
7.
Other.
None.
8.
Transportation.
Materials are delivered by truck.
9.
Norfolk Southern Railroad tracks.
Prince William County Courthouse.
Prince William County Jail.
Page 53
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Change: 7
Greater Manassas Volunteer Rescue Squad, Company 1.
B.
Hazards Analysis.
1.
Worst Case Hazards.
Release of cyanide gas.
2.
3.
Evacuation Routes.
Prince William Street to Dumfries Road.
C.
1.
The small quantities and physical state of each of the reported
EHSs is such that no appreciable downwind vulnerable zone exists
for this facility.
2.
In lieu of a vulnerable zone, the recommended isolation distance for
a spill or leak of an acid solution from the current DOT Emergency
Response Guidebook (ERG) should be used.
Spill – 160 to 330 feet in all directions.
D.
Risk Analysis.
1.
a)
Tier II reported materials at this facility.
b)
Chemicals are used in relatively small amounts and at low
concentrations.
c)
Chemicals used are either solids or liquids and do not
generally pose a vapor threat outside the building.
Page 54
Revised: 07/04
Change: 7
2.
3.
a)
Small quantities of materials in solid and ambient liquid
states are a primary concern inside the facility.
b)
Risk Assessment.
II.
Page 55
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Change: 7
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Change: 7

N Section X - Risk Assessment and Vulnerability Study of F…

Transcription

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