1 Life Time Fitness 1000 Skokie Boulevard Project Description and
Transcription
1 Life Time Fitness 1000 Skokie Boulevard Project Description and
Life Time Fitness 1000 Skokie Boulevard Project Description and Comprehensive Plan Compliance Overview of Project Life Time Fitness (the “Applicant”) is pleased to present the enclosed development opportunity for the vacant 18.1 acre parcel located at 1000 Skokie Boulevard in Northbrook, Illinois. The Northbrook market has been a target for Life Time Fitness for the better part of the last decade. The Applicant has looked at multiple sites in various parts of Northbrook and was even part of a previous development proposal at 1000 Skokie Boulevard in 2008. That proposal ultimately ended with the economic uncertainty of 2008 but Life Time’s interest in Northbrook did not. The mixed-use development that Life Time Fitness is now proposing includes a state-of-the-art Life Time Fitness center, a luxury residential building and a high-end day care facility user. The north 6.5 acres of the subject property will be developed with a 338-unit, four-story luxury apartment building with a five-story, approximately 575-stall parking garage. The middle 7.5 acres will be occupied by a 93,000 square-foot Life Time Fitness facility with a 40,000 squarefoot outdoor pool area. The remaining southernmost 4.1 acre parcel will be occupied by an approximately 43,000-square foot high-end child care operator. The Life Time Fitness and child care center will share approximately 459 parking spaces located on a surface parking lot to the north and east of the facilities. The Applicant is the contract purchaser for the entire 18.1 acre parcel and the Finger Companies is a contract purchaser from the Applicant for the northernmost 6.5 acres of the subject property. The Applicant feels that it is important to develop this key property as a cohesive whole and to control the development of the entire parcel with users that are complementary with Life Time Fitness. Therefore, the three separate users will be integrated into an overall site plan that contains an abundance of landscaping and green space and contains complementary uses. The proposed development will provide amenities that are consistent with and in high demand within the Skokie Boulevard Corridor. The Life Time Fitness facility, luxury rental building and daycare would be a positive addition to the corridor and an amenity to the surrounding residents and office users. Overview of Developers Life Time Fitness Life Time Fitness is a publicly-traded company that helps organizations, communities and individuals achieve their total health objectives, athletic aspirations and fitness goals by engaging in their areas of interest or discovering new passions. Life Time Fitness owns and operates distinctive, large-format, sports, fitness, family recreation and spa destinations. The Applicant’s Healthy Way of Life approach enables customers to achieve their goals by providing the best programs, people and places. As of November 6, 2014, the Company operated 113 centers under the Life Time Fitness and Life Time Athletic brands in the United States and Canada. 1 EAST\93435989.3 Finger Companies Since 1958, The Finger Companies’ (www.fingercompanies.com) has built a reputation as the leading independent developer of luxury multi-family properties. These include numerous communities in Houston, Texas, its headquarters, as well as developments in California, Colorado, Florida, Georgia, Illinois, Massachusetts, Minnesota, and Texas. Its success stems from a commitment to long-term investment, to cutting edge products design, the highest quality construction, superb landscaping, lavish resident amenities, superior property management and above all, the great locations. As a result, The Finger Companies creates truly unique properties that not only withstand the test of time, but also enhance the communities they serve. Construction at Finger Companies’ developments is managed by Finger Construction Company, a firm established to provide project management services, field expertise and quality construction at all sites. Additionally, the Company specifies only the finest building materials, a policy that has enabled The Finger Companies to preserve high market values for its properties, year in and year out. The completed development is managed by FEMCO, one of The Finger Companies’ affiliates established to provide renters with high expectations and the satisfaction of those expectations. Children’s Learning Adventure Through its proprietary curriculum and amenity-rich facilities, Children’s Learning Adventure (“CLA”) is quickly becoming the nation’s elite provider of early childhood education. Founded in 2008, and headquartered in Phoenix, Arizona, CLA has 25 facilities open in 6 states as of February 2015, and by year end 2016, CLA will have approximately 60 locations in 10 states. CLA’s mission is to help children become confident, independent learners who will develop a strong sense of self-worth, enabling them to make positive life choices. CLA’s Lifetime Adventures curriculum was developed in cooperation among CLA, leading childhood brain experts, and parents with the underlying philosophy that children have a limitless capacity for learning. This potential is realized through stimulating facilities that feature unique amenities for kids aged 6 weeks through 12 years, including a math & science lab with planetarium, television studio, commercial grade cooking school, art studio with kiln, bowling lanes, full-court basketball, and many more. Overview of Project Life Time Fitness Life Time Fitness is proposing to construct a three-story, approximately 93,000 square-foot health, fitness and recreation center with an approximately 40,000 square-foot outdoor pool deck. This center will include cardiovascular and resistance training areas, indoor and outdoor pools, a cycling studio, yoga, pilates, and group fitness studios. For children, dance, art, music and tumbling studios are included. This center will also feature indoor and outdoor cafes and a salon and spa. 2 EAST\93435989.3 All of these amenities are set in a luxury resort- and spa-like environment. The building has a sophisticated and timeless exterior that is finished with brick, natural limestone and glass. The interior features spaces finished with granite, cherry millwork and natural stone tile. These finishes combined with generous spaces dedicated to lounge areas for socializing and relaxing give a feeling more like that of a country club than a traditional health and fitness center. In addition to the array of amenities and the luxury setting, the country club feel is further enhanced by the services provided. In addition to the cafes and full-service salon and spa, all members receive access to Life Time’s Diamond Destinations concierge service, towel service and are provided with complimentary toiletries in the locker rooms such as shampoo, shaving cream and razors. While Life Time Fitness does have another location nearby at 5300 Old Orchard Road in Skokie, there are multiple reasons for the addition of this location in Northbrook. First, the Old Orchard Road location actually operates well above its projected membership capacity. In some ways, this is a good problem to have but it also drives up operational demands and impacts the Company’s ability to provide the member experience that it stakes its reputation on. Additionally, the Old Orchard Road location fails to capture potential members from both certain geographic and demographic subsets of Northbrook and nearby communities. This proposed center is located to cater to the geographic area that is not currently being reached and the upscale amenities and country club nature of the proposed location are designed to best suit the demographic in this particular, unreached market. Residential The Finger Companies’ commitment to quality consistently guides its development process. From site selection to architecture and building materials to amenities, it maintains a standard of excellence second to none. The Finger Companies is a vertically integrated company and manages its own development, construction, property management, and marketing. A 338-unit, four-story luxury apartment community with a five-story, 575-stall parking garage is planned for 1000 Skokie Boulevard. This will include two resort-style pools and courtyards that will allow residents to gather and socialize, relax next to fire pits, cook on gas grills, and walk pets. The courtyards will be landscaped with only the finest materials and will be maintained year-round by onsite maintenance staff. Community amenities may include: • State-of-the-art Fitness Center with TRX system • Resort-style pool • Fire pits • Outdoor grilling stations • Resident Event room • • • • • • 3 EAST\93435989.3 Resident Library Resident Business Center Resident Conference Room 24-hour Emergency Maintenance Onsite maintenance staff WiFi-enabled common areas Unit amenities may include: • • • • • • • • • • • Gourmet kitchens with gas ranges Stainless steel appliances 10-foot ceilings Oversized Roman tubs and/or standalone tile-to-ceiling showers Full-size premium washer and dryer Stand-alone islands Built-in wine chillers Custom wood cabinets Under mounted sinks Quartz and granite counter tops Custom hardwood floors The proposed development will benefit due to a limited supply of new luxury multifamily over the last 15 years in the Chicago North Shore area and will appeal to young professionals, “Empty Nesters,” and the growing demand from “Renters by Choice” who prefer the benefits of renting over home ownership. It will be comprised of 70% one-bedroom units with an average size of 742 square feet and 30% two-bedroom units with an average size of 1,268 square feet. The overall average square footage per unit will be approximately 900. Construction is expected for the spring of 2016 with occupancy beginning in the summer of 2017. Child Care Facility CLA plans to construct a one-story, single-building 43,000-square foot facility with an approximately 40,000-50,000-square foot adjacent fully-enclosed playground on the remaining 4.1 acre parcel at the south end of the subject property. CLA views Northbrook as an “elite” location, and will be offering amenities and services beyond its typical facility. Standard CLA amenities include the following: • • • • • Laboratory Lagoon: a science lab, complete with planetarium, where children focus on math and science skills Imagination Island: an imaginary city where children learn interpersonal relationship skills Picture Paradise: a real television studio where children learn public speaking skills and produce their own broadcasts Reading Reef: an expansive library with giant fish tank and tablets loaded with CLA’s proprietary learning curriculum Afterschool Complex: CLA features an entire dedicated wing of its facilities to schoolage children. Its amenities include the following: o Full court indoor basketball o Bowling lanes by Brunswick o Commercial grade cooking school o Large, quiet study lounge o iPad/computer Lab o Broadway-style theater In addition to the amenities listed above, CLA plans to include the following new school-age amenities in Northbrook: 4 EAST\93435989.3 • • • • A full music room, with four rows of risers built in and includes a music recording studio Modern dance room Classical dance room Expansive tutoring facility These additional amenities will also be used to offer additional classes to children in evenings, and on weekends, providing parents the convenience of having all services they seek for their children being offered in one location, and at times that are convenient for parents. CLA has strategically chosen Northbrook as a flagship location in the Chicagoland market. The Northbrook/North Shore trade area is generally lacking in high end educational facilities and services for young children, and CLA offers high-end services that will be appealing to local residents. Additionally, the proposed co-occupancy with Lifetime Fitness represents ideal synergy to residents of Northbrook. Upon full approval from the Village, CLA plans to start construction of its building at approximately the same time Lifetime Fitness breaks ground, and is anticipating a co-grand opening with Lifetime in late 2016, early 2017. Please visit www.ChildrensLearningAdventure.com to see and learn more about the operator. Vehicular Access/Public Right-of-Way Improvements Vehicular access for the development will primarily occur by means of three curb-cuts along Skokie Boulevard that are aligned with the curb cuts for the commercial developments to the east of the development. The two northernmost curb cuts will be full access; the southernmost curb cut will be three-quarter access. Residents of the residential development will have access the residential parking garage through a new proposed secondary curb cut off Sunset Ridge Boulevard, which will be restricted to right-in/left-out/right-out turning movements and will include signage indicating that the access is “Residents Only”. All drop-off and pick-up at CLA will require the caregiver to park and go inside the facility. The parking lot in front of the CLA facility has been designed to avoid conflicts between pedestrians dropping off their children and vehicles looking for spaces. Buses (which will fit in a standard parking stall) will enter the site and park in spaces along the northern façade to drop-off students. The proposed development will include a number of public right-of-way improvements to ensure that the surrounding roadways continue to operate at acceptable levels of service, including restriping, additional turn-lanes and a new traffic signal at the middle access point for the development. Please see the Traffic and Parking Impact Study for more information. Zoning and Comprehensive Plan The proposed development conforms with the plan for the subject property outlined in the Comprehensive Plan, which designates the Property as Major Corridor Multi-Use (“MU-MC”). The MU-MC classification is “intended to provide areas to accommodate a mixture of higher density multi-family housing, retail, restaurant, business and professional offices, personal and 5 EAST\93435989.3 business services…that are predominately integrated horizontally on a development site.” As a mixed-use concept that incorporates multi-family housing, personal services and a child care facility, the development incorporates most of the MU-MC elements into an integrated development. Please see Exhibit A for more detail regarding compliance with specific elements of the Comprehensive Plan, including a summary of sustainable elements. The property is currently located in the O-3 General Office District. In order to facilitate the construction of the project, the Developer will be seeking relief from the Village Board, including rezoning of the property to the O-4 Boulevard Office District (including a text amendment to allow mapping of the O-4 District within 400’ of a residential lot), special permits granting approval of a planned development, a physical fitness center, child care facility and wall signs over 20’ in height and over 100 square feet in size in the O-4 District, site plan approval, a variation for setbacks, exceptions for parking stall size and parking ratio and any further relief necessary to allow for the proposed development. The Developer also seeks to create a new three-lot subdivision in which the residential project, Life Time Fitness facility and Children’s Learning Adventure Facility are in separate lots. This will be necessary for, among other things, securing necessary financing and creating separate tax PINs. The Developer anticipates creating a Declaration of Easements and Covenants (or similar) to ensure necessary cross-access between the proposed lots and for continued proper maintenance of the project. Conclusion The proposed development will have a positive impact on the surrounding properties in the Skokie Boulevard Corridor and a significant positive effect on the Village fiscally, including a net benefit to the Village of approximately $3,000,000.00, to School District 28 of approximately $7,700,000.00 and to School District 225 of approximately $6,800,000.00 – all over 20 years. The proposed unified development will offer valuable amenities to the surrounding residents and office users and put this important parcel of land to productive use. The Applicant looks forward to bringing this exciting development opportunity to Northbrook. 6 EAST\93435989.3 EXHIBIT A COMPREHENSIVE PLAN ELEMENTS Overall Comprehensive Plan Elements Environmental Protection The proposed development utilizes abundant landscaping and environmentally friendly construction and development techniques in furtherance of this element. The overall nature of the development, as a mixed-use development, provides a number of environmental benefits. By locating a residential component amongst commercial businesses, residents of the development are able to easily walk or bike to use the commercial components of the development or of other nearby commercial areas such as the recently approved 770 Skokie development. Skokie Boulevard is also a significant office corridor. It is conceivable that a resident of this development could work at an office along Skokie Boulevard, drop their child off at CLA, shop at 770 Skokie and frequent LTF without ever having to drive a car. This is also a previously developed site. The Village is not losing green space as a result of this development. The site is currently nearly completely covered with pavement. This development will increase the overall green space on the site and will provide modern storm water management facilities to treat the runoff from the property; something that does not happen today. Development of a previously developed site also results in far fewer infrastructure expansions. This site is already served by sufficient roadways, municipal services and utilities. Life Time Fitness Building. The Life Time building will employ several sustainable elements. The building will have (2) custom built Energy Recovery Units. One for the pool and another unit for the locker rooms. The units will use the exhaust air from the spaces to pre-heat the outside air being provided to the spaces, which greatly reduces energy costs. All of the roof top units serving the building will be High Efficiency Units, which contain drives that allow the air flow to be varied to save energy. Certain roof top units will have demand control ventilation controls (CO2 Sensors) to control the amount of outside air delivered to the space to save energy and maintain the proper amount of outside air for the space. The building will have several standard efficiency boilers to serve the domestic water heating and pool heating. The boilers will be controlled and sequenced on and off based on demand of the system. The boilers will be able to have their temperature set back based on outside air temperature. The HVAC Equipment will be fully integrated with a central controls system that will allow the system to be scheduled with temperature set back during occupied and unoccupied times. The system will send alarms to Life Time Corporate to help maintain the HVAC System and operate it efficiently and keep energy cost as low as possible. The Life Time Building will utilize some LED lighting that the industry has developed which meets the Life Time requirements for look and feel. The industry is changing at a rapid rate; as LED technology improves, Life Time evaluates and implements the upgrade to save energy A-1 EAST\93435989.3 while maintaining lighting levels. About 5% of the lighting fixtures in the building will be LED. In addition, occupancy sensors will be installed throughout the building to control lighting. All the exterior lighting will be controlled by global photocell sensor. The Life Time building will feature a white TPO roof, which will reflect solar heat rather than absorbing it; reducing the energy required to cool the building. Residential Building. The residential building and parking garage will use high efficiency lighting. It will also utilize a central boiler, eliminating the need for 338 individual water heaters. The Finger Companies also utilizes durable counter tops (either granite or quartz) and tile and wood floors to increase the durability and life span of those surfaces and provides for high efficiency gas cooktops in each unit. It will use high efficiency appliances and focus heavily on the electric uses in the common area to maximize the efficiently of the HVAC systems and lighting systems. Additionally, having residents park in a structured parking garage greatly reduces the land area needed. Children's Learning Adventure Building. The CLA building envelope, which includes exterior walls and the roof structure, are designed with Structural Insulated Panels (SIP). These panels are designed with an environmental friendly expanded polystyrene (ESP) core that provides for stable R-values that have no thermal drift over the entire service-life. R-values for the wall and roof panels range from 30 to 42 depending on the panel thickness. The lighting design extensively incorporates energy efficiency LED lighting which is controlled by an energy management system (EMS). The EMS is programmed to turn on and off exterior signage and interior & exterior lighting based on the building's occupancy status. In addition to the EMS, low occupant areas of the building such as restroom and housekeeping areas of the building incorporate occupancy sensors to control lighting. The heating and cooling system for the building is designed with high efficiency rooftop units (RTU). These RTU are also controlled by the same building EMS that controls lighting. The EMS is programmed to turn on the RTU's in a "ramped" manner based on the building's occupancy load which avoids peak energy demand. The units all contain entropy control features that will allow for free cooling when the exterior temperature falls below the cooling set points. The CLA building also features floor coverings that are primarily composed of Marmoleum, a natural sustainable linoleum. Marmoleum is made from 97% natural raw materials, 70% of which are rapidly renewable along with a 43% recycled content. Neighborhoods, Housing & Community Diversity The residential portion of the proposed development presents an opportunity to provide an under-represented housing option into the community. Further, the landscape and architectural plans are high-quality and thoughtful. The site design has been carefully reviewed and vetted by all three proposed users and their in-house and external consultants and will be a valuable addition to the neighborhood. Community Character, Culture & Design A-2 EAST\93435989.3 The landscaping and pedestrian elements are integrated throughout the proposed development, which is connected by sidewalks that make the site pedestrian-friendly. This, along with the high-quality landscape and architectural design, will enhance the Village’s profile and solidify its commitment to high-quality design and development. Transportation Choices As explained in the traffic study, the surrounding street improvements have been carefully examined and explored to ensure that the surrounding streets and roadways will operate at acceptable levels of service upon completion of the proposed development. Public Services, Facilities & Infrastructure As the engineering and drainage analysis shows, the proposed development will utilize advanced techniques to accommodate drainage. Other public services and government agencies will be benefited by the increased tax revenues that will be generated by this currently-underutilized land. Skokie Boulevard Policies The proposed development is an excellent embodiment of the Skokie Boulevard Policies in the Comprehensive Plan. The new residential, fitness facility and child care services will serve the existing land uses and businesses in the Skokie Boulevard corridor, attracting new businesses and clientele. Specific Comprehensive Plan Goals The proposed development also complies with many specific comprehensive plan goals, including the following: • Promote a land use pattern that is consistent with a high quality office corridor, while still providing opportunities for appropriate retail and other complementary land uses. The proposed development fulfills this goal by providing high-quality fitness and child care uses that will serve the surrounding offices while also providing a residential option for employees who want to eliminate any commute and others seeking to live in the area. The development will complement the office corridor and provide services to its employees that they previously had to travel to other parts of Northbrook – or outside of Northbrook – to access. Further, the residential development will bring additional residents into the Skokie Boulevard Corridor who will patronize the shops and restaurants, having a positive economic result beyond the development’s boundaries. • New development or redevelopment activities should be of an appropriate scale and site design. The Applicant is utilizing a high-quality site design and has done market studies to ensure that the proposed development is in demand and will be an asset to the Village. A-3 EAST\93435989.3 • Encourage development and redevelopment that has a positive impact on the Village and local taxing bodies. As the tax impact study demonstrates, the proposed development will be a productive use of currently partially vacant land and will have a significant positive impact on the Village and taxing bodies, including a net benefit of approximately $3,000,000 to the Village over 20 years. • Encourage excellent architectural design and quality building materials through the use of varied setbacks, roof lines, windows and other architectural features to help minimize the visual impact of larger buildings. The three buildings have selected high-quality materials and thoughtful design to minimize any impact of the development. The Life Time Fitness and Children’s Learning Adventure buildings are both set back from the surrounding streets by parking and extensive landscaping. The residential building also utilizes extensive screening and landscaping to minimize its impact. All three buildings will be developed using unified and consistent landscaping to ensure an overall top-tier development. • Discourage proliferation of curb cuts on Skokie Boulevard, while still providing efficient ingress and egress to both customers and delivery vehicles. The site will be served by just two curb cuts on Skokie Boulevard, which is significantly fewer than other developments in the area. As shown in the traffic study, the proposed means of ingress and egress are appropriately placed and spaced to provide efficient access to the site. • Encourage extensive landscaping in and around new development projects to create high quality commercial and multi‐use development The proposed landscaping plan takes advantage of extensive landscaping and will meet or exceed the quality of other commercial developments in the Village. Seasonal variety, color, texture and diverse species have been used to work in harmony with the architecture and to mitigate the impact of the parking lot. • Affordable housing. The residential component of the proposed development will provide a type of housing that is currently underrepresented from Northbrook. Skokie Boulevard Redevelopment Plan • Ensure that new development or redevelopment activities are of an appropriate scale and promote quality design in architecture, landscaping and site planning. All three users of the proposed development are particularly invested in high-quality building and landscape design to attract high-end residential, fitness and child care users. A-4 EAST\93435989.3 • Ensure that new development or redevelopment plans do not overburden the service capacity of the Village, school district or park district. As noted in the application materials, the proposed residential development will offer a number of on-site amenities and is anticipated to produce a de minimis number of students. Further, the Life Time Fitness facility will provide additional physical fitness options for Northbrook residents, relieving any burden on the park district. Additionally, as shown in the Tax Impact Study, the overall development will provide immense fiscal benefits to the Village. Overall, the proposed development will only benefit, rather than burden, the Village, school district and park district. A-5 EAST\93435989.3 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved (A) Meets Purpose of O-4 Zoning District Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) A (B) Special/Permitted Use in O-4 Zoning District B Comments: A & B – Approved subject to the Board approving the following necessary zoning and subdivision relief. The below identified items, are the relief requested by the Applicant and identified by staff to date; there may be additional items following the review of more detailed revised plans : A. Text amendments to the purpose statement of the O-4 Boulevard Office District to allow properties within 400 feet of any residential lot line to be rezoned to the O-4 District; B. Rezoning of the Subject Property from the O-3 General Office District to the O-4 Boulevard Office District. C. Approval of a special permit for a mixed use planned development on the Subject Property, and concept plan approval for said planned development. The proposed uses within the planned development include, a Life Time Fitness (LTF) physical fitness facility, Children’s Learning Adventure Center (CLAC) early education facility, and four-story multi-family building with up to 338 dwelling units. D. Tentative subdivision plat approval. E. Approval of the following special permits: 1. to allow a floor area ratio no greater than 0.73. 2. to allow Life Time Fitness to construct and operate a physical fitness facility. 3. to allow Children’s Learning Adventure to construct and operate child day care services. 4. to allow wall signs on the LTF building the tops of two signs which are no more than 52’-3” from grade and the top of one sign which is no more than 45’-6” from grade. 5. to allow a wall sign on the LTF building that is no larger than 157 square feet; 6. to allow wall signs on the CLAC building the tops of three signs which are no more than 32’-0” from grade and the tops of three additional signs which are no more than 27’-4” from grade. 7. to allow three wall signs on the east façade of the CLAC building that are each respectively no larger than 105, 127, and 128 square feet and which in total are not in excess of 7.6% of the wall area to which they are affixed. (Will need an amended special permit worksheet) F. Approval of the following Zoning Code yard and setback variations for the following: 1. A reduction of the required front building setback along Skokie Boulevard from 80’ to no less than 54’ to accommodate the proposed residential building. 2. A reduction of the required front building setback along Sunset Ridge from 80’ to no less than 33’ to accommodate the proposed residential building/parking structure. 3. A reduction of the required front yard along Sunset Ridge from 50’ to no less than 33’ to the proposed residential building/parking structure. (Note figure is different than what you submitted. We do allow drive aisles that do not access parking spaces within the required yard. EAST\101465874.1 1 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) (You will need to amend variation worksheet). 4. A reduction of the required interior side setback along the north property line from 50’ to no less than 49’ to accommodate the proposed residential building. G. Approval of a waiver of the Zoning Code to waive the foundation landscaping requirements otherwise applicable to the Subject Property. H. Approval of the following exceptions to the Zoning Code requirements for the following: 1. to reduce the required number of parking spaces for the Residential Structure from 1,014 to 580 spaces; 2. to reduce the standard parking stall dimensions for the surface parking spaces and the standard parking spaces within the residential structure from 9 feet wide by 20 feet long to 9 feet wide by 18 feet long; and 3. to reduce the required number of parking spaces for the LTF building from ______ to _____ spaces. (Probably not necessary given the additional information the Applicant plans to submit yet this week). I. Approval of the following variations of the Subdivision & Development Code requirements 1. to waive the requirement that the overhead utilities lines along Sunset Ridge Road be buried and to allow a fee to be paid in lieu of burial of these overhead lines. 2. to waive the requirement to install a sidewalk along the Sunset Ridge Road right-of-way. (Will need to provide a summary of the request for such a variation). Response: All of the above-listed relief has been requested, with the exception of (1) the three wall signs on the CLA building over 100’, (2) the reduction in the number of parking spaces for the LTF building and (3) the requirement to install a sidewalk on Sunset Ridge, as these relief items are no longer needed. (C) Bulk, Space, Yard Requirements (Section 3-110) C1. Maximum Height C1 C2. Minimum Lot Area and Dimensions C2 C3. Minimum Yards & Setbacks C3 C4. Maximum Floor Area Ratio C4 C5. Maximum Lot Coverage X C6. Maximum Building Coverage X Comments: C1 Maximum Height – No comments C2 Minimum Lot Area and Dimensions - These are measured over the entire planned development zoning lot, not the individual lots. The lot complies. C3 Minimum Yards & Setbacks - The following variations have been identified: a) A reduction of the required front building setback along Skokie Boulevard from 80’ to no less than 54’ to EAST\101465874.1 2 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) accommodate the proposed residential building. b) A reduction of the required front building setback along Sunset Ridge from 80’ to no less than 33’ to accommodate the proposed residential building/parking structure. (Drive aisles can be located in required yards) c) A reduction of the required front yard along Sunset Ridge from 50’ to no less than 33’ to the proposed residential building/parking structure. d) A reduction of the required interior side setback along the north property line from 50’ to no less than 49’ to accommodate the proposed residential building. (On the Preliminary Site Dimensional and Paving (PSDP) plan, please show this measurement.) Response: These variations have been requested. C4 Maximum Floor Area Ratio – a) Since your first submittal, all of the floor areas of the buildings have increased, the residential building from 397,020 sf to 433,000 sf, the LTF building from 86,000 to 93,000, and the CLA building from 40,000 sf to 43,000 sf. Based upon communications with the Applicant team these are due to further refinement to the gross floor area calculations. Remember at time of final plan approval, you will be required to provide p-line drawings verifying the floor area of each building and to confirm that you will comply with the approved special permit. Response: Noted. b) Thank you for providing floor plans for LTF and CLA buildings. Please also provide floor plans for each floor, not just individual units, for the residential building. We recognize this may be refined, but it it is helpful in the Plan Commission deliberations. Response: The residential building floor plans are enclosed. C5 Maximum Lot Coverage – Not applicable C6 Maximum Building Coverage - Not applicable (D) Special District Regulations D1. Village Green D2. Flood Hazard D3. Redevelopment D4. Techny (Article VIII, Part __________) X Comments: EAST\101465874.1 3 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved (E) Accessory and Temporary Structures/Uses E1. Accessory Structures and Uses E2. Temporary Uses (Article IX, Part I-A) Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) X Comments: (F) Off-Street Parking (Article IX, Part I-B, Section 9-104) F1. Location F1 F2. Design & Maintenance F2 F3. Landbanking of Required Parking Spaces X F4. Required Spaces by Land Use F4 F5. Required Handicapped Spaces F5 Comments: F1 Location a) On the floor plan for the parking structure, please show the location for guest parking and how guests will access the parking spaces. In your most recent response, you state that there will be a separate lane for guests to enter the residential garage, but the plans you have submitted do not show this. Also you have stated that access onto Sunset Ridge will be for residents only. The plan sheets should note that. Response: The revised site plan shows the visitor entrance in the circular drive and the elevations show the gate and arm at the entrance to the garage. The signage plans include a proposed “Residents Only” sign that will be placed at the Sunset Ridge entrance. F2 Design & Maintenance a) As previously noted, you have requested an exception to allow 9’x18’ parking stalls on the surface and within the residential garage. b) You state the CLAC buses can fit into your proposed parking stalls, please provide the type and dimensions of the buses. Response: CLA uses a standard, single-rear axle ¾ Chevy van conversion with a 135” wheel base. The dimensions are 79” X 224” F3 Landbanking of Required Parking Spaces – Not applicable F4 Required Spaces by Land Use a) Please provide a table and narrative that provides a maximum occupancy for the LTF building in order to determine the minimum number of required parking spaces which is based upon 1 space per 3 persons of design capacity. Depending upon what is provided will determine if a parking variation is necessary. Response: LTF and Village staff have agreed to a method of computing a reasonable occupancy level. b) Regarding the CLAC building, you show a capacity of 721students. Should the operator intend to have a maximum enrollment less than this number, you can use that number for the parking requirement as long as the operator agrees to limit the enrollment to that lower number as a condition of the special EAST\101465874.1 4 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved Not Approved w/ Approved Conditions, (See below – (See below – Comment #) Comment #) permit approval Response: As the total parking appears to meet the requirements of the code, CLA would prefer to maintain its occupancy at 721 students and not place other caps on enrollment. c) It is noted that you are requesting an exception to reduce the required of number of parking spaces for the residential building from 1,014 to 580 spaces or a little under 1.72 spaces per unit. F5 Your narrative stated the number of accessible parking spaces for the residential building. Please include those figures on the Preliminary Site Dimensional and Paving Plan table. Response: The preliminary site dimensional plan (Sheet 3) has been updated with the number of accessible parking spaces as requested. (G) Off- Street Loading (Article IX, Part I-B, Section 9-105) G1. Location X G2. Screening X G3. Design & Dimensions G2 Comments: G3Design & Dimensions a) Show the dimension of the residential loading space on the site plan at no smaller than 12W x 50L x 15H. Response: The dimension of the residential loading space has been added to Sheet 3 of the Preliminary Engineering Plans. b) Every loading space shall be provided with sufficient maneuvering space on the zoning lot where it is located to allow vehicles to access and exit the space without having to make any backing movement on or into any public street. Please show that a semi-tractor trailer can access the loading area. Response: The enclosed Truck Turn Exhibit shows the maneuvering for a WB-40 semi-truck to each loading area. (H) Signs (Article IX, I-C) H1. Colors H2. Functional Type Permitted H3. Structural Type Permitted H4. Number of Signs Per Lot Permitted H5. Maximum Total Sign Area Per Zoning Lot H6. Maximum Individual Sign Area (Proposed Signs) H7. Maximum Height (Proposed Signs) H8. Minimum Setback (Proposed Signs) H9. Illumination (Proposed Signs) Comments: H1. Colors - No comments EAST\101465874.1 X X H3 X H5 H6 H7 H8 X 5 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved H2. H3. a) b) H4. H5. a) H6. a) b) H7. a) H8. a) Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) Functional Types – No comments Structural Types The Life Café sign on the rear of the building appears appear to hang below the canopy. The Zoning Code does not allow signs on canopies to project above, below, or beyond the physical dimensions of the canopy. You need to either change the sign or request an exception to the sign regulations. This sign is over six square feet and is to be included in all sign area calculations (add to sign area spreadsheet). Response: The Life Café Poolside sign has been revised to fit within the physical dimensions of the canopy – which consists of 12” tall steel members, bearing on 14” tall steel members for a total height of 26”. The sign has been resized to 25” tall. See revised Exterior Building Signage sheet. The two window signs on the north wall of the building are setback far enough that they are not included in any sign area calculations. The permanent window signs on the east wall; however, are treated similar to wall signs and should be included in the sign area calculations. Response: Please see the revised sign area calculation spreadsheet, which includes the east window signs. Number of Signs Per Lot – No comment Maximum Total Sign Area Per Lot The site has 1,937.78 lineal feet of frontage; therefore, the total plan development is allowed 1,937.78 square feet of signage. Total sign area for the entire site includes any ground signs, wall signs, canopy & (awning) signs, and permanent window signs. Please update and resubmit your spreadsheet based upon all comments in this review. Response: A spreadsheet including all signage areas and pertinent percentages of the façade area has been provided. The total area of signage for the project is 1,150.07 sf which is less than the allowed 1,937.78 sf that is permitted. All facades with multiple signs are also less than 5%, cumulatively, of the façade area. Maximum Sign Area Per Sign In the O-4 District, wall signs (and permanent window signs) cannot exceed 100 sf per sign face or cover more than 5% of the wall to which it is affixed, whichever is less (A wall face that has more than one sign, the sign area in total cannot exceed 5% of the wall.) However, in the O-4 District, one can request special permit approval for wall signs in excess of 100 square feet per sign face and in excess of 5% of the wall to which it is affixed; provided, however, that in no event shall any wall sign exceed 200 square feet per sign face. The three permanent window (wall) signs on the east elevation are each 105, 127, and 128 square feet based upon our calculations (Note: the sign area measurement must include the gray area of the sign message.) Each will require special permit approval. Response: The CLA sign plans have been revised such that relief is not necessary. Note at final plan approval, you will need to provide more detailed information regarding your calculations for wall area for each wall that a sign is affixed. Response: Noted. Sign Height It is noted that you are requesting special permit approval for the height of the wall signs on LTF and CLAC buildings. Setback You must show the location of the proposed residential building ground sign along Sunset Ridge Road on EAST\101465874.1 6 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved Not Approved w/ Approved Conditions, (See below – (See below – Comment #) Comment #) the Preliminary Site Dimensional & Paving Plan. The sign must be set back at least 15 feet from the front property line and six feet from all other property lines. If a sign is less than 15 feet from the front property line, a variation must be requested. Response: The residential ground sign is shown on the Site Dimensional and Paving Plan and is set back from the property line by 15’. (I) Buffers and Landscaping Requirements (Article IX, I-D) I1. Foundation Landscaping I1 I2. Parking Lots and Garages I2 I3. Loading Spaces I3 I4. Perimeter Landscaped Open Space I4 I5. Special Protective Requirements for NonI5 Dwelling Uses Abutting Residential Use I6. Roof Top Mechanical Equipment I6 I7. Residential Recreational Facilities I7 I8. Refuse Containers, Outdoor Storage I8 I9. Screening & Landscaping within Sight I9 Triangles I10. Fences & Walls I10 Comments: I1. Foundation Landscaping a) Based upon my review of the landscaping plan, the LTF and CLAC buildings do not comply with the foundation landscaping requirements of Section 9-10B of the Zoning Code. It is noted you are requesting a waiver of this requirement. Response: Confirmed. I2. Parking Lots & Garages a) The commissions and board will determine if the proposed parking garage complies with Subsection 9107C.3, which reads: The exterior surface of the garage shall be constructed of the same materials as, or materials architecturally and aesthetically compatible with, the principal building to which it is accessory. Response: Noted. The elevations show a brick veneer on the face of parking garage. I3. Loading Spaces a) Need to note location of loading space on site plan sheet and identify that it will be screened by a wall as you indicated in your response to staff’s first set of review comments. Response: The loading space has been identified on the plan and the screen wall has been identified. I4. Perimeter Landscaped Open Space – Not applicable I5. Special Protective Requirements for Non-Dwelling Uses Abutting Residential Use – Not applicable I6. Rooftop Mechanical Equipment EAST\101465874.1 7 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 ZONING CODE COMPLIANCE Not Applicable Approved Not Approved w/ Approved Conditions, (See below – (See below – Comment #) Comment #) a) You have noted that at the time of final plan approval, you will demonstrate how any rooftop mechanical equipment will be screened in compliance with Section 9-107H of the Zoning Code Response: Compliance will be demonstrated at time of final approval. I7. Residential Recreational Facilities – Not applicable I8. Refuse Containers, Outdoor Storage a) Please show on floor plans the location of refuse containers for the residential building. Response: The site plan shows the trash rooms. On trash days, the bins will be wheeled to the loading dock where the truck will empty them. I9. Screening and Landscaping within Sight Triangles – Not applicable I10. Fences & Walls a) Is Detail 10 on Sheer AS1-1 prepared by Casco, the proposed fence for the CLAC proposed play area? That doesn’t seem to be appropriate for a children’s play areas. As part of the special permit for the day care, the Commission will want to see how the play area will be secured with your proposed fence. Response: No, this ornamental fence is located outside of the rotunda and outside the play area. A detail from the Flower Mound, TX project has been included, which illustrates the type and style of the play area fence as well as a site plan with the fence line showing that the play area is completely secured. (J) Variations/Waivers (Article Sec. 11-530) J Comments: J – See list of potential necessary relief at the beginning of this report and throughout this report. (K) Supplemental Regulations for Particular Uses (Article IX, Part X) Comments: EAST\101465874.1 K 8 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 OTHER ITEMS 1. Please remember that your written response to staff comments submitted along with your most recent resubmittal will not be going to the Plan Commission (your written response to this set of staff comment’s is what will be sent to the Commission). So for any issues you addressed in those response documents, you may want to make sure they are addressed in some other written manner when you resubmit materials for the Plan Commission meeting. Response: Noted. Please see the revised Project Narrative. 2. Also, you will want to review your application forms and written narratives to ensure that the numbers in them correspond with the numbers on your revised plan sheets (e.g. LTF building and CLA building floor area figures). Response: Noted. 3. Elevations were provided of the residential building; however, no information was provided on the plan sheets regarding the basic materials of the building. This will be questioned by both the Plan Commission and ACC. We recommend providing general material information. Response: The revised elevations show the proposed building materials 4. Application Form & Attachments a. Planned Development Worksheet – It is noted you have provided a draft declaration of easements and covenants for the planned development. They will need to be further refined and more detailed regarding maintenance responsibilities at time of final plan approval. Response: Noted. b. Phasing of the development – Will there be a phasing to the development, or is it all planned to occur at one time? (Note: a separate question that will need to be addressed at final plan approval is construction phasing). Response: LTF will be completing the removal of the existing pavement and grading of the entire property. LTF will also complete the necessary off-site improvements and all utility work with the exception of that within the Finger Companies’ lot. It is expected that all buildings will begin construction at approximately the same time. The duration of each building’s construction timeline will differ and will need to be coordinated, so on-going construction is phased to accommodate the earlier opening buildings. LTF will be completing all of the work on the LTF and CLA lots with the exception of the actual CLA building and outdoor play area. c. Special Permit, Variation, Exception, Etc. Worksheets – Based upon these review comments you may need to revise/add worksheets. Be specific regarding the exact relief you are requesting. Response: Noted. The application forms section in the submission has been reviewed to confirm all relief is included and specific. d. Residential Market Analysis i. As we have previously stated, you will want to present to the Plan Commission a summary of the market study to demonstrate that there is a need for additional apartments in the market. Response: TFC will be prepared to demonstrate for the Plan Commission the outcomes of the market study. The Finger Companies have developed, owned, and operated apartment communities in the north and northeastern suburbs of Chicago for over 40 years. Based on our local knowledge we are confident that there is more than adequate demand to justify new apartment developments in this submarket. The north and northeastern suburbs of Chicago have seen limited apartment construction in the last 30 years. In the last 15 years only 5 apartment communities have been delivered. Currently, the vacancy rate for the submarket for properties not under construction or recently EAST\101465874.1 9 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 delivered developments is 1.6%. A vacancy rate of 5% to 6% is considered to be a market in equilibrium. Job growth is the primary driver of demand for apartments. Historically, for every 6 jobs created equates to demand for one apartment. Based on Moody Analytics, the Chicago MSA will create 288,100 jobs between 2015 and 2019, creating demand for 48,017 apartment homes. Currently 53.2% of the Chicago MSA’s employment base is within a 40 minute commute from the proposed development. Given the current job creation forecast, this equates to demand for 25,544 apartment homes. Tracy Cross and Associates, Inc. is tracking all proposed new apartment developments in the submarket, currently there are only a total of 2,062 apartment homes in the planning stage. The proposed development site will meet the demand for renters seeking new, high-end apartments that are conveniently located near the major sources of suburban employment in the northern suburbs and close to high-end retailers. The amenities offered at the proposed development will include high-end stainless steel appliances, under the counter wine chiller, granite counter tops, engineered wood floors, frameless glass shower enclosures, top of the line hardware and fixtures, resort style pools, and state of the art fitness center. Tracey Cross and Associates is projecting that the proposed development will achieve rents ranging from $1,605 to $2,875 depending on size and location of the units, with an average rent of $2,100. Given these rents, our residents will have an annual income of between $60,000 and over $100,000 a year. e. Traffic and Parking Study i. Please see any comments from the Village Engineer and Traffic consultant. f. When resubmitting any revised plan sheets (engineering plans, elevation plans, sign details, etc.), please include name of the preparer and the date the plan sheet was prepared or the most recent date on which the sheet was revised. Response: The name of the preparer and date of the revised plan sheet are in the title block of each sheet. EAST\101465874.1 10 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 SUBDIVISION & DEVELOPMENT CODE COMPLIANCE Not Applicable Approved Not Approved (See below–#) Approved w/ Conditions, (See below – Comment #) (A) General Standards (Section 4-101) A1. Implementation of Official Comprehensive Plan A1 A2. Lot Standards A2 A3. Block Standards A3 A4. Easement Standards A4 A5. Public Land Dedication/Contribution Standards A5 Comments: A1. Implementation of Comprehensive Plan - See zoning comments A2. Lot Standards - See zoning comments A3. Block Standards - Not applicable A4. Easement Standards – Please refer to the Village Attorney and Village Engineer comments. It should be noted that a condition of approval will be securing the emergency access easement from ComEd. This will need to be demonstrated at final plan approval. The easement will need to be provided in perpetuity. Response: Noted. The Applicant is working to secure such emergency access. A5. We acknowledge your response that you will agree to pay the required school, park, and library impacts fees for each of the proposed residential units at time of occupancy permit of the multi-family building. (B) Transportation and Circulation Design (Section 4-102) B1. Public Street and R-O-W Standards B1 B2. General Transportation & Circulation Systems B2 B3. Private Streets – Variation Required B3 B4. Intersection Design Improvement B4 B5. Cul-de-Sac Streets B5 B6. Street Names & Lights B6 B7. Sidewalks, Trails and Bike Paths B6 B8. Consideration of Mass Transit Service B8 B9. Off-Street Parking & Loading Requirements B9 B10. Driveways B10 B11. Parkway Tree Plantings B11 Comments: B1. Public Street and R-O-W Standards a) Staff acknowledges your response to our question regarding the need for the secondary access, you will need to present your argument for the need for the access point to the Plan Commission and Board of EAST\101465874.1 11 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 SUBDIVISION & DEVELOPMENT CODE COMPLIANCE Not Applicable Approved Not Approved (See below–#) Approved w/ Conditions, (See below – Comment #) Trustees. b) In response to staff’s previous question, we acknowledge your response that you are will consider contributing to the cost for those improvements to the Skokie/Sunset Ridge intersection that are necessary to offset the impact of your development. Response: Agreed. We look forward to discussing the necessary improvements, the impacts of this development and the fair distribution of costs. B2. General Transportation & Circulation Systems a) We acknowledge your response to our question regarding the proposed traffic pattern for CLAC in terms of bus pick-up and drop-off. You’ll want to include that response in your written application narrative. Response: Noted. Please see the revised Project Narrative. B3. Private Streets – Variation Required – Not applicable B4. Intersection Design Improvements – See comments from Village Engineer and Traffic consultant B5. Cul-de-Sac Streets – Not applicable B6. Street Names & Lights – Not applicable B7. Sidewalk, Trails, and Bike Paths a) You appear to be providing a private walkway on the Subject Property along Sunset Ridge. Why not relocate a portion of it within the right of way to account for your requirement to install a public sidewalk along Sunset Ridge. If you do not provide a sidewalk, you must request a variation. It should be noted that the property to the north may redevelop soon, and the developer will be required to install a sidewalk along the east side of Sunset Ridge. Response: A public walkway is being proposed within the Sunset Ridge right-of-way as requested. b) It would seem to be a nice amenity to provide the residents of your development access to the existing trail to the west. We acknowledge your concern due to the 400 feet distance to make such a connection. Response: The public sidewalk is proposed to be extended south within the Sunset Ridge right-of-way to connect to the existing trail. B8. Consideration of Mass Transit Service – Not applicable as currently there is no bus service along this portion of Skokie Boulevard. B9. Off-Street Parking & Loading Requirements – See zoning comments B10. Driveways a) As previously stated, please add a note to site plan indicated access of Sunset Ridge will only be for residents of the residential building and that you are requesting that the driveway will be right-in; rightout, left-out only. Response: A note has been added to Sheet 3, Site Dimensional and Paving Plan that states the limits of the proposed access B11. Parkway Tree Plantings – See any comments from Village Forester. (C) Environmental Protection Design & Improvements (Section 4-103) C1. Streams and Natural Drainage Courses EAST\101465874.1 C1 12 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 SUBDIVISION & DEVELOPMENT CODE COMPLIANCE Not Applicable Approved Not Approved (See below–#) C2. Other Natural or Cultural Features Comments: C1. Streams and Natural Drainage Courses – Please refer to any comments from the Village Engineer. C2. Other Natural or Cultural Features – Please refer to any comments from the Village Engineer. (D) Public Utility Design & Improvement Standard (Section 4-104) D1. Stormwater Detention D2. Solid Waste Storage and Disposal System Comments: D1. Please refer to Village Engineer’s comments. D2. See comments in zoning section. Approved w/ Conditions, (See below – Comment #) C2 D1 D2 (E) Common Facilities; Design & Improvement Standards (Section 4-104) E1. Subdivision & Development Entrance Signs X E2. Common Landscape Areas E3. Common Fencing & Screening E3 E4. Common Recreational Facilities E4 E5. Standards for Establishment of Associations E5 Comments: E1. Subdivision & Development Entrance Signs – No comments E2. Common Landscape Areas – We acknowledge that a declaration of easements and covenants will be established at time of final plan approval to ensure consistent maintenance across the development. E3. Common Fencing and Screening a) We acknowledge that the unifying design element of the fence will be brick columns of the fence. E4. Common Recreational Facilities – Not applicable, as each use responsible for its own. E5. Standards for Establishment of Associations - See previous comments. (F) Other F1. Burial of Overhead Lines F2. Sustainable Development F3. Other Comments: F1. Burial of Overhead Lines EAST\101465874.1 F1 F2 13 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 SUBDIVISION & DEVELOPMENT CODE COMPLIANCE Not Applicable Approved w/ Conditions, (See below – Comment #) a) We acknowledge that you are requesting a waiver of having to bury the existing overhead utility lines along Sunset Ridge Road and will agree to pay a fee in lieu of which is $100 lineal foot. F2. Sustainable Development a) We acknowledge your response regarding sustainable elements of the overall development as well as each building within the development. You’ll want to include such a statement in your submittal to the Plan Commission Response: Please see the revised Project Narrative, which includes a summary of sustainable elements. VILLAGE PLANS COMPLIANCE Not Applicable Approved Approved Not Approved (See below–#) Not Approved (See below – Comment #) Approved w/ Conditions, (See below – Comment #) 1 2 1. Comprehensive Plan 2. Affordable Housing Plan 3. Bicycle Plan 3 4. Central Business Area Plan X 5. Central Business Redevelopment Plan X 6. Skokie Boulevard Redevelopment Plan 6 Comments: 1. Comprehensive Plan - See zoning comments. 2. Affordable Housing Plan a. We acknowledge your response that you do not plan to provide affordable housing units. 3. Bicycle Plan a. On the Preliminary Site Dimensional and Paving Plan, please label the bike racks for CLAC. Also, where will visitors to the residential building park their bicycles? Response: The bike racks for the CLA building and residential building have been labeled on the Site Dimensional and Paving Plan as requested. 4. Central Business Area Plan – Not Applicable 5. Central Business Redevelopment Plan – Not Applicable 6. Skokie Boulevard Redevelopment Plan - The project is consistent with this plan. PREVIOUS APPROVALS EAST\101465874.1 Not Applicable 14 Approved Not Approved (See below – Comment #) Approved w/ Conditions, (See below – DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 Comment #) X X X X X X 1. Annexation Agreement 2. Restrictive Covenants 3. Special Permits 4. Variations 5. Plat/Subdivision Agreement 6. Design Review Permit Comments: EAST\101465874.1 15 DOCKET REVIEW CHECKLIST – REVIEW #2 VILLAGE OF NORTHBROOK – DEVELOPMENT & PLANNING DEPT. DOCKET NO.: 15-15: 1000 Skokie – LTF Mixed Use Development DATE OF REVIEW: 6/9/15 (Rezoning, Planned Development, Tentative Plat, Special Permits & Other Relief) ESCROW ACCOUNT: 61-0000-276-21 DOCUMENTS REVIEWED: 1. 2. Plan Commission Application Binder only including updated application materials since the first application submittal. Plan Sheets, including: a. Preliminary Improvement Plans, prepare by Manhard Consulting, with the most recent revision date of May 14, 2015, consisting of 11 sheets. b. Preliminary Stormwater Management Report, prepared by Manhard Consulting, with the most recent revision date of May 14, 2015. c. Life Time wall and ground sign plan, prepared by Life Time, dated May 2015, consisting of two sheets. d. Landscape Plan, prepared by Manhard Consulting, with most recent revision date of May 14, 2015, consisting of four sheets. e. Photometric Site Plan, prepared by Emanuelson-Podas, with most recent revision date of March 30, 2015, consisting of five sheets f. Children’s Learning Path building floor plan, building elevations, detail sheet, prepared by Casco, not dated, consisting of four sheets. g. Life Time Fitness Floor Plans, prepared by Life Time, dated May 2015, consisting of three sheets. h. Life Time Fitness Trash Enclosures & Fence Details, prepared by Life Time, dated May 2015, consisting of four sheets i. Conceptual Elevations i. Multi-Family perspective drawings, prepared by Niles Bolton Associates, May 7, 2015, consisting of one sheet. ii. Conceptual Exterior Elevations for Life Time Fitness, prepared by Life Time, dated May 2015, consisting of one sheet. iii. Conceptual Exterior Elevations for Children’s Learning Adventure, prepared by Casco, dated April 8, 2015, consisting of one sheet. j. Color Conceptual Site Plan & Perspective Drawings, prepared by unknown, dated May 2015, consisting of 6 sheets. k. Delivery Truck Exhibit, prepared by Manhard Consulting, dated May 7, 2015. l. Fire Hydrant Coverage Exhibit, prepared by Manhard Consulting, with the most recent revision date of April 28, 2015, consisting of one sheet. m. Fire Truck Turn Exhibit, prepared by Manhard Consulting, with the most recent revision date of May 14, 2015, consisting of one sheet. EAST\101465874.1 16 Project Traffic Review #2 To: David Schoon, Tom Poupard, Michaela Kohlstedt, Paul Kendzior, & Kelly Hamill Village of Northbrook From: Bill Grieve Date: June 8, 2015 Subject: Proposed 1000 Skokie Boulevard Redevelopment Commonwealth Edison Parcel GEWALT HAMILTON ASSOCIATES, INC. (GHA) has reviewed the materials submitted for the above captioned project distributed by the Village on May 19, 2015. Since our first project traffic review dated April 23, 2015, there have been considerable amounts of coordination and communication among Village staff and the applicant’s project team members. The vast majority of our questions have since been positively addressed. I offer the following comments for your consideration regarding the remaining issues and where additional information is still needed. KLOA Traffic and Parking Impact Study (TIS) 1. We have no comments on their revised traffic study dated May 14, 2015. We generally concur with their analysis results, findings, and recommendations. 2. KLOA should compare operations at the Skokie Boulevard / Sunset Ridge Road intersection, should separate left turn lanes on the Skokie approaches initially and/or ultimately not be provided. Response: As requested, the intersection of Skokie and Sunset Ridge was reanalyzed removing the proposed northbound and southbound left-turn lanes on Skokie Blvd. The results of the analyses are summarized in the two tables attached hereto as Schedule A. While the analyses show little difference in levels of service and delay, due to the increase in queuing between the two scenarios and based on our follow up discussions with Gewalt-Hamilton, the improvement plans showing proposed northbound and southbound left-turn lanes on Skokie Boulevard will be implemented at this intersection. LIFETIME Shared Parking Analysis 1. More information is needed to support the analysis findings that a maximum of 444 parking spaces are needed to support both the Life Time Fitness (LTF) and Children’s Learning Adventure (CLA) facilities. In particular, the study is based on data from 3 out of state LTF facilities in Tempe and Scottsdale, Arizona and Plano, Texas. Response: The LTF clubs used for the study were chosen because they operate at a membership to building size ratio that is similar to what is proposed here. The proposed Northbrook location will be a Diamond level club. This is LTF’s highest price point and is designed to operate with fewer members per square foot in order to provide a more exclusive EAST\101465884.1 1000 Skokie Boulevard - Northbrook, Illinois member experience. LTF will provide an update to this analysis after completing parking counts at other Diamond level clubs, unfortunately none of those will be from the Chicago area as there are no Diamond level clubs in the area. 2. LTF should provide information regarding Chicago area facilities and rationale for why or why not they are representative of the proposed Northbrook operations. Response: Please see the response to Comment 1. 3. A parking design target of 92 spaces for CLA seems low, considering that there are 40 staff and upwards of 700 students. Since parents have to walk their child(ren) into CLA, wouldn’t there be times when more than 50 or so students arrive or depart at the same time? Response: While CLA is proposing an occupancy of greater than 700 based on code occupancy (and meeting the parking requirement for that occupancy through shared parking), they do not expect to actually have that many children enrolled in the school. Enrollment is expected to be between 300 and 400 students. MCL Site and Road Plans 1. AutoTurn exhibits should be provided for a moving van using the Sunset Ridge Road access for the residential building and at least a small semi-truck (WB-40) circulating on-site. Response: Please see enclosed Truck Turn Exhibits for WB-40 truck turning movements as requested. 2. Cost estimates should be calculated for the various roadways, intersections, and traffic signal improvements proposed. The Village is also considering costs and possible contributions that the developer should and perhaps should not be responsible for. Response: Cost estimates will be provided under separate cover. 3. The residential building sidewalk should be constructed in the Sunset Ridge public right-of-way (ROW). Response: The plans have been revised as requested. Please refer to Sheet 3 of the Preliminary Engineering plan set. 4. The southbound right turn lane on Skokie to Sunset Ridge should be extended to provide at least 200 feet of storage. Response: The southbound right turn lane has been revised to provide 200 feet of storage as requested. Please refer to Sheet 4 of the Preliminary Engineering plan set for revisions. * * * * * * * * * * * * * This project traffic review prepared by: William C. Grieve, P.E., PTOE Senior Transportation Engineer [email protected] GEWALT HAMILTON ASSOCIATES, INC. - Page | 2 EAST\101465884.1 Table A CAPACITY ANALYSES RESULTS—SUNSET AND SKOKIE - FUTURE CONDITIONS Weekday A.M. Weekday P.M. Peak Hour Peak Hour Intersection LOS – Delay LOS – Delay EBA: C – 30.3 EBA: E – 60.4 Skokie and Sunset Ridge WBA: D – 37.2 WBA: E – 68.9 (with NB and SB left-turn NBA: B – 11.8 NBA: B – 12.7 lanes) SBA: B – 16.6 SBA: A – 9.1 Overall: B – 19.7 Overall: B – 18.3 EBA: D – 36.5 WBA: D – 37.2 NBA: B – 11.3 SBA: A – 9.7 Overall: B – 17.7 Skokie and Sunset Ridge (no NB and SB left-turn lanes) EBA: E – 64.5 WBA: E – 68.9 NBA: B – 16.0 SBA: A – 5.9 Overall: B – 18.6 LOS = Level of Service Delay is measured in seconds. Table B 95TH PERCENTILE QUEUE LENGTHS—SUNSET AND SKOKIE - FUTURE CONDITIONS Condition With NB and SB leftturn lanes Peak Hour Wkdy AM Eastbound L T R 156 157 62 Operating Conditions by Approach Westbound Northbound L T R L T R 51 51 25 29 105 105 Wkdy PM 138 136 50 25 25 25 117 366 366 25 194 138 No NB and SB left-turn lanes Wkdy AM 156 157 124 51 51 25 136 136 136 182 182 48 Wkdy PM 206 203 114 39 39 52 355 355 355 326 326 354 Queue length measured in feet. Southbound L T R 15 230 97 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 1 of 5 Village of Northbrook 655 Huehl Road Northbrook, Illinois 60062 847.272.4711 F a x 8 4 7 .2 7 2 .3 6 2 9 w w w . n o r th b ro o k .i l. u s PUBLIC WORKS DEPARTMENT June 9,2015 David Schoon, Asst. Director Department of Development & Planning Services Subject: 1000 Skokie Boulevard – Lifetime Fitness Plan Comm. Docket # 15-15 Dear David: I have completed the second preliminary review of the submitted Preliminary Plan Improvements & Stormwater Management Report prepared by Manhard Consulting, Ltd. and other supporting information for the proposed Life Time Fitness center at the subject address. I still have the following comments to ensure compliance with the Village’s Subdivision & Development Code and the Standards and Specifications for Public & Private Improvements: PRELIMINARY PLAN IMPROVEMENTS (rev. 05/14/1 5): 1. Existing Conditions and Demolition Plan (Sheet 2 of 11). a) Include an additional Demolition Note that specifies all tree removals will need the approval of the Village Forester. Response: The note has been added to the Demolition Plan Notes. b) Any unused sanitary sewer service lines on the site need to be removed in order to reduce the chance for future I & I concerns. Response: Comment noted. The only existing sanitary sewer service line on-site is being removed. 2. Preliminary Site Dimensional and Paving Plan (Sheet 3 of 11). a) We understand that the Developer is requesting a variation for the 18-foot parking stall depth. Response: Comment noted. b) I still believe that the proposed drive onto Sunset Ridge Road should be restricted to either rightin/right-out or emergency access only. Response: Comment noted. The plans continue to propose the drive onto Sunset Ridge Road as a right-in/rightout left-in access for loading and residents only. c) Show the location of the proposed traffic signal on Skokie Blvd. for the main entrance. Response: The location of the proposed traffic signal poles on Skokie Blvd. for the main entrance will be provided during the Final Engineering process. EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 2 of 5 d) Show all directional signage and stop signs. Response: All directional signage and stop signs will be shown as part of the Final Engineering Plans. e) Written approval from the Fire Prevention Bureau will be required for the proposed concrete strips and turf-crete for the emergency access drives. The Bureau in past has always requested a suitable pavement section and full width for the access drives to ensure proper structural support and that snow removal efforts do not hinder their response operations. Response: Comment noted. The Fire Department has agreed to the concrete strips in their review with the revision of adding 2.5’ of grass pavers on both sides of the concrete strips. 3. Preliminary Offsite Roadway Improvements (Sheet 4 of 11). a) The taper lengths for the Sunset Ridge Road and Skokie Boulevard approaches at the intersection are too short and need to be increased. The typical taper lengths are usually based upon the posted “speed limit: 1.” Response: The taper lengths have been increased to 175’ for the southbound right-turn lane on Skokie Boulevard, and 155’ for the northbound turn lanes on Sunset Ridge. The taper lengths shown on Skokie Boulevard meet IDOT requirements for a design speed of 40 mph. b) The right turn storage for southbound Skokie Boulevard at the Sunset Ridge Road intersection is listed to be 185-feet, but the actual storage only scales to be approximately 60-feet. Response: Right turn storage on southbound Skokie Blvd has been increased to 200 feet with a taper length of 175 feet per GHA comment. c) The five-lane section for Skokie Boulevard should be extended/continued between the Dundee and Sunset Ridge intersections. Response: The developer will continue to work with the Village to provide the appropriate design. d) A cross-walk also needs to be provided on the south leg of the Skokie/Sunset Ridge intersection. Response: This comment will be addressed at final engineering. e) Show two thru-lanes for the northbound Skokie Boulevard approach at the intersection with Sunset Ridge Road. Response: Two northbound through lanes are provided at the Skokie/Sunset Ridge Road intersection. f) Provide the lane widths and allowable turning movements for the east leg of the Skokie/Sunset Ridge intersection. Response: Lane widths and turn movements have been added to the plan. g) The taper for the northbound thru lanes “road diet” needs to be the “speed limit: 1.” Response: The taper length of 175 feet was determined from using the speed limit of 40 mph with Figure 36-3 (I) of the Illinois BDE. h) We still expect the developer to construct the necessary off-site roadway improvements in conjunction with the proposed development. Response: Comment noted. Per discussions with Village staff, the developer and the Village will continue to discuss the equitable sharing of the costs of all requested improvements. 4. Preliminary Grading Plan (Sheet 5 of 11). a) As previously requested, provide more grading information for the adjoining property to the south on this plan sheet. Response: Detailed contouring will be provided during final engineering. In the interim, two foot contouring has been provided in the stormwater report. b) The provided detention only adds up to 8.03 ac-ft in the Proposed Detention Summary Table. Response: The volume control volume was previously not included in the overall provided detention. Since the volume control volume can now be considered part of the additional 15% required volume, the new provided detention volume 8.95 Acre-feet c) The on-site overflow routes are being directed to Skokie Blvd. What is the basis for the statement that there will be are no adverse drainage impacts? Response: The overflow route for the existing EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 3 of 5 swales along Skokie Blvd are directed towards Skokie in the existing condition. The proposed conditions will do the same. However, the existing swales overflow to Skokie Blvd in the 10year storm event, whereas the proposed conditions will overflow to Skokie Blvd for storm events greater than the 100-year storm event. Therefore, proposed conditions will improve drainage in Skokie Blvd. d) During final engineering, the off-site overflow route(s) will need to be shown extending from the site to the west side of the Edens Expressway. Response: Comment noted. e) The finished grade elevations for each of the buildings are only 0.7-feet above the parking lot HWL. Is this sufficient? Lower the HWL, if necessary. Response: The buildings are set at a finished floor elevation of 635.0. The HWL elevation for Vault B has been revised to 633.5. This is a difference of 1.5 feet. MWRD requires a minimum of 1 foot of freeboard from the lowest building floor which is exceeded by the revised design. f) As previously mentioned, the proposed building pads are 2-feet above existing ground elevations. It will need to be ensured during final engineering that the tributary overland drainage from the west is being safely bypassed through the site. Response: Comment noted. g) As mentioned previously, the retaining wall information (details, etc.) will need to be included on the final engineering drawing set. Response: Comment noted. This will be part of the Final Engineering Plans. h) As mentioned previously, please better define the limits of the underground detention vaults. Response: The limit lines of the detention vault have been darkened for clarification in the Utility plan for clarity purposes. i) Because the majority of the detention will be underground, more open lid drainage structures are still needed over Detention Vault A. Response: Comment noted. Capacity calculations will be completed during final engineering. The results of the capacity calculations will determine the appropriate amount of open lid drainage structures necessary to convey flows to the underground detention vaults. Open lid structures are not proposed directly over each underground vault since the first 1” of surface runoff needs to drain into the greenspaces first to promote infiltration before entering the vaults. Each vault will have closed lid structures that will allow for access to the vault chambers. j) The underground detention vaults will need to have a solid bottom to ensure proper grade and not adversely impact maintenance. Response: Comment noted. The underground detention vaults will be designed with a solid bottom. k) Label the landscape areas along the Skokie Blvd. frontage that will be utilized to meet part of the new MWRDGC WMO volume control requirement. Response: The landscape areas to be utilized for volume control requirements have been labeled. l) We understand that the unrestricted drainage along the south side and front of the development will be addressed in the Stormwater Management Report. Response: This will be elaborated upon as part of the Final Stormwater Management Report. The unrestricted area along the south has been minimized to maintain an existing overflow route. The unrestricted area along the east property line is due to proposed berming to help provide screening of the development. m) There are a few open lid drainage structures on the west perimeter of the site that have rim elevations lower than the design HWL. Response: This area has been revised to provide a bypass storm sewer with open lid structures that will bypass the offsite drainage downstream of our restrictor for Basin A. An infiltration trench is proposed to capture onsite drainage so that onsite and offsite drainage do not mix. 5. Preliminary Utility Plan (Sheet 6 of 11). a) Label the existing 10-inch sanitary sewer line that will serve the development. Response: The existing 10-inch sanitary sewer line has been labeled. EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 4 of 5 b) The geometry for the underground detention vaults should be simple rectangles and not include “cutouts” for the parking lot islands. Response: The cut-outs are standard practice in order to increase survival for island landscaping located within the underground vault detention limits. Cut-outs are also required for light pole foundations. The light poles are designed to be placed within the islands wherever possible to limit the number of cut-outs. c) As mentioned previously, since underground detention is being provided, all storm sewer lines and inlet capacities need to be designed for the 100-year event. Response: Comment noted. The design for sizing storm sewers and inlet capacities for the 100-year event will be completed during Final Engineering. d) It will need to be specified on the final engineering drawings that the existing storm sewer that the proposed development will connect to must be televised between the site to the Edens Expressway Ditch system to ensure that it is in good condition. Also, verify the size (plans show 36-inch; our records show 48-inch X 36-inch or 34-inch x 53-inch and a dual 36-inch sewer at the Edens). Lastly, also verify the size of the connecting sewer from the north on the east side of Skokie Blvd. Plans show 27-inch, our records show 36-inch. Response: Comment noted. The sizes of the sewer will be verified in the field as part of Final Engineering. e) It would work better if there is only one Outlet Control Structure with a balancing pipe between the two underground vaults. Response: Comment noted. We have changed the proposed design to have the two vaults at one bottom elevation connected by an equalizer pipe with one Outlet Control Structure. f) Because the majority of the detention is underground, during final engineering we will need an interim detention and construction phasing plan. Response: Comment noted. g) The fire hydrant line in front of the apartment building exceeds the maximum allowable of 150-feet. Response: Additional water main has been installed to shorten the hydrant lead to 150-feet. h) The maximum hydrant spacing of 300-feet is still not being met (behind the child care facility & north/rear side of parking deck for instance). Response: The distance between the fire hydrants behind the child day care facility is 235’. The maximum distance between fire hydrants at the rear of the parking deck is 285’. On the north side the proposed apartment building, the proposed fire hydrant is 270’ from the existing fire hydrant along Skokie Blvd and 280’ from the proposed fire hydrant at the rear of the parking deck. All other proposed fire hydrants are within 300’ of another proposed fire hydrant or existing fire hydrant. i) Because the site’s drainage is tributary to the Skokie River Lagoons, stormwater treatment structures and other BMPs will need to be incorporated into the project during final engineering. Response: Comment noted. j) Delete Utility Note 20. Response: The note has been deleted. 6. Soil Erosion Control Details (Sheet 8 of 11). a) As previously requested, please delete the Silt Fence Inlet Sediment Filter detail and replace with an Inlet Basket Filter. Response: The Silt Fence Inlet Sediment Filter detail has been removed and replace with an Inlet Basket Filter. 7. Construction Details (Sheet 10 of 11). a) The Village’s Standard Restrictor Manhole with Restrictor Plate detail needs to be renamed to Outlet Control Structure and customized for this particular project (remove mention of the steel plate) and just core a hole of the specified size for the 2-year and 100-year restrictors. Response: The Village’s Standard Restrictor Manhole Detail has been renamed and customized for this particular project. 8. Construction Specifications (Sheet 11 of 11). EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 5 of 5 a) Revise note (2) under D. Storm Sewers and Appurtenances to delete mention of SDR 35 and replace with SDR 26. Response: The note has been revised. b) Include an additional note under D. Storm Sewers and Appurtenances to specify that all storm sewer lines will be cleaned and televised at the end of construction. Response: The additional note has been included. PRELIMINARY STORMWATER MANAGEMENT REPORT (05/14/15): 9. The cover page needs to be signed/sealed by a State of Illinois Professional Civil Engineer and also contain the standard Drainage Certificate. Response: The cover page has been signed and sealed as requested. 10. We understand that a Wetland Determination will be completed because of the possible hydraulic connectivity between the existing open channel detention basin on the west side of Skokie Blvd. and the Skokie Lagoons. Response: Comment noted. 11. Both underground detention vaults will need a solid (reinforced concrete) bottom because the surrounding soils in this location a highly impermeable. The solid bottom will also make maintenance easier. Response: We are proposing solid bottoms in both underground detention vaults and plan to have a discussion with MWRD on alternatives and options to provide volume control volume in a different manner than within aggregate beneath the detention vaults. 12. Revise the site release design to just one dual-stage (2 & 100-year restrictors) control structure. Response: The site release design has been revised to just one dual-stage control structure. 13. Provide the calculations/supporting information used to compute the required 9.07 ac-ft volume of detention. Response: Hydraflow Hydrographs utilizing TR-20 has been used to model and size the Vaults based on the required release rates set forth by the Village. The hydrographs have been provided in the Preliminary Stormwater Report. Stage storage calculations have also been provided in the Preliminary Stormwater Report. 14. The Village currently does not allow the MWRDGC volume control requirement to count towards our detention requirements. We could consider this if the following is provided: a) Underdrains backfilled with washed stone and clean-outs are provided. The underdrain system must also connect upstream of the control structure. Response: Washed stone and clean-outs have been proposed for the underdrains. The underdrain system connects into the Underground Vaults which is upstream of the control structure. b) Verification of a maximum 48-hour “draw-down” time. Response: Verification can be provided once MWRD agrees that this is the most practical BMP. If MWRD suggests alternative BMP’s, support information will be provided for such BMP’s. c) Observation wells are provided. Response: Observation wells will be proposed at the desired locations. d) A Maintenance & Inspection Plan is provided and recorded against the property to ensure long term performance. Response: A Maintenance & Inspection Plan will be provided as part of Final Engineering and is a requirement as part of MWRD approval. 15. Detention will need to be provided for the roadway widening of Skokie Boulevard and Sunset Ridge Road. Not sure why the mitigation of the northern 5 acres of the development is trying to be proposed to meet this requirement when this includes the apartment building. Response: The northern 5 acres was proposed as mitigation. In the existing conditions the site sheet drains to the Skokie Blvd storm sewer system. The proposed conditions will detain this runoff and will decrease the flow draining to the Skokie Blvd storm sewer system because it will be restricted. As part of Final Engineering, the off-site road way storm sewers will be analyzed for capacity and alternatives such as roadway swales and oversized pipes will be analyzed for detention. EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 6 of 5 16. Additional stormwater BMP’s (i.e. stormceptor structures, etc.) need to be provided. Response: Comment noted. Additional BMP’s will be provided once discussions with MWRD on alternatives and options have started. 17. Re-visit the volume calculations in the first Stage-Storage Table. How can detention be provided between the vault HWL and the pavement elevation? In addition, the average areas for the parking lot ponding volumes needs to be divided by 1/3, not 1/2. Response: The stage storage elevations have been revised to show volume between the bottom and top of the vaults. The stage storage tables for the vaults were incorrect in providing the volume analysis for the parking lot ponding. Stage storage tables for the parking lot ponding at each structure have been provided and utilize the conic method. 18. Provide the Village’s Standard Bulletin 70 Routing Table for the required detention determination. Response: The Village’s Standard Bulletin 70 Routing Table for the required detention determination has been provided in the Stormwater Report. 19. How is the unrestricted site drainage being addressed? Response: The site drainage will either be mitigated by detaining upstream tributary area that would be off-site by-pass or having native plantings that will have an easement and be maintained. This is standard per MWRD. PRELIMINARY LANDSCAPE PLAN (03/30/15): 20. Specify the plantings for the Bio-Swales along the Skokie Blvd. frontage. Response: Revised as requested, please see Sheets L2 & L3 of the Landscaping Plans 21. Include the Village’s standard Tree Planting detail. Response: Revised as requested, please see Sheet L4 of the Landscaping Plans. 22. Specify that all seeded areas will need to be covered with an excelsior blanket. Response: Revised as requested, please see Sheet L3 of the Landscaping Plans. 23. Specify that all disturbed lawns areas within the Skokie Boulevard right-of-way will need to be sodded. Response: Revised as requested, please see Sheets L1, L2 and L3 of the Landscaping Plans. 24. Specify that the Bio-Swales plantings must be completed by a qualified native planting landscape contractor. Response: Revised as requested, please see Sheet L3 of the Landscaping Plans. 25. Include a 3-Year Establishment/Maintenance Plan for the Bio-Swales. Response: Revised as requested, please see Sheet L3 of the Landscaping Plans. PHOTOMETRIC SITE PLAN (03/25/15): 26. The uniformity ratios need to be closer to 4:1 (ave/min) and 9:1 (max/min). Response: The previous submittal’s table contained values not associated with parking or drive areas. The table has been updated accordingly and Ave/Min and Max/Min are within required range. Please refer to reissued sheet E0.2A. 27. There is slight “spillage” concern now near the southwest property corner where the maximum allowable lighting levels exceed 0.5 fc. Response: It is unclear where the referenced concern is located. The maximum level at the southwest property corner is 0.3 fc in (2) locations, while most locations are shown as 0.1 fc or 0.2 fc. 28. The light levels are below 0.5fc for the entrance/exit onto Sunset Ridge Road. Response: The pole locations and aiming have been revised in this area to provide more light at both drives. Please refer to reissued sheet E0.2B. 29. On the final Plan, show all lighting conduit runs and specify 1-inch galvanized steel under all paved areas, PVC Schedule 40 elsewhere with a minimum bury of 27-inches. Response: These requirements will be shown and specified in final engineering. TRAFFIC & PARKING IMPACT STUDY (05/14/15): EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 7 of 5 30. In recent weeks we have been receiving a lot of phone inquiries on the impact (i.e. increased traffic) on Voltz Road from this proposed development. Please address this concern. Response: A separate memorandum has been prepared addressing this concern, which is attached hereto. 31. The “road diet” has been revised to only provide one northbound thru lane across the frontage of the proposed development. Determine if right turn lanes should be provided for the existing entrances on the east side of the roadway. Response: 32. The Study still should include a recommendation (widen the radius at the southwest corner to allow for separate left & right out turns) for the Sunset Ridge/Midway intersection. Response: It is our understanding that any improvements at this intersection will be addressed at a later date. 33. Indicate that the proposed access onto Sunset Ridge Road will be for emergency vehicles only. Response: 34. The recommended taper lengths for all the approaches at the Skokie/Sunset Ridge intersection should be “speed limit to 1.” Response: The taper lengths have been adjusted as requested. 35. The delay times for the eastbound and westbound approaches at the Skokie/Sunset Ridge intersection significantly increase (30 & 45 seconds respectively) for the evening peak hour between existing and proposed conditions. Please make the appropriate revisions to the intersection design and signal timing/phasing to address this. Response: The delay for the eastbound and westbound approaches increases because these approaches will now operate under a split phase condition (the eastbound approach and the westbound approach receive separate green times), which is an improvement from the existing phasing which allows eastbound dual left-turn/through movements to operate concurrently with westbound left/through movements. The existing phasing promotes an unsafe condition. Although the traffic capacity analyses show that the delay for these approaches increases, the traffic simulation shows that the minimal queued traffic on each respective approach will clear the intersection during its respective green time given. 36. Are any geometric improvements necessary for the west leg (Hotel entrance/exit drive) of the Skokie/Sunset Ridge intersection? Response: No. 37. We will defer all remaining comments to the Village’s Traffic Consultant, Gewalt-Hamilton & Assoc. PRELIMINARY PLAT OF SUBDIVISION (03/20/15): 38. A revised Plat of Subdivision was not included in this re-submittal. My previous comments included: 39. There will need to be a separate Plat of Vacation for the existing Commonwealth Edison easements on the property that are no longer needed and shown to be vacated. Response: Comment noted. A Plat of Vacation will be provided during the Final Engineering process. 40. Explain the Commonwealth Edison easement overlying the Skokie Highway dedicated right-of-way. Response: Per document #99164883 enclosed, there is an existing Com Ed easement within the Skokie Boulevard Right-of-way giving a perpetual right and easement to construct, erect, operate, use, patrol, maintain, relocated, replace, rebuild, enlarge, renew and remove overhead and underground electrical and communications transmission and distribution lines, consisting of one or more circuits, and other transmission and distribution facilities. 41. Revise Note 1) to indicate that vehicular access onto Sunset Ridge Road will be emergency only. Response: The proposed drive onto Sunset Ridge Road is proposed to be a right-in/right-out left-in access for the loading and residents per discussions with Village Staff. 42. An access easement extending between the Detention Easement and the Skokie right-of-way will be necessary. Response: An access easement between the Detention Easement and the Skokie Blvd right-of-way will be provided as part of the Final Plat. OTHER ITEMS: EAST\101465882.1 Engineering Preliminary Review #2 1000 Skokie Boulevard – Life Time Fitness Plan Comm. Docket # 15-15 June 9,2015 Page 8 of 5 43. Follow-up comments from our stormwater management consultant, CBBEL, are once again enclosed. Response: Comment noted. 44. We understand that the Developer will request to pay the fee in lieu of burying the existing perimeter overhead utility lines along the Sunset Ridge Road frontage. Response: Comment noted. 45. The Developer has stated that the construction of public sidewalk along the Sunset Ridge Road frontage is not beneficial. This will require a waiver. Response: The public sidewalk along Sunset Ridge Road has been provided as requested. 46. At the time of final engineering permits from the MWRDGC (new WMO) and the IEPA (water main, sanitary & NPDES) will also be required. Be sure to copy the Village on all correspondence with said agencies. Response: Comment noted. 47. Also at the time of final engineering, please provide a construction estimate for the site improvements, or accepted contractor bids, in order to determine the amount of the required improvement guarantee and Engineering review/inspection fees. Response: Comment noted. Please be advised that the submitted materials were once again very preliminary in nature and more comments will be forthcoming as the level of detail increases with future submittals. Be sure to continue to direct the consultant to provide a cover letter indicating the location of each revision resulting from our comments mentioned above in order to expedite our review of the next submittal. If there are any questions concerning our review comments for the proposed development, please contact this writer at either 847/6644120 or [email protected]. Sincerely, Paul Kendzior, P.E., C.F.M. Village Engineer Cc: Property File K:\PUBLICWORKS\ENGINEERING DIVISION\KENDZIOR\COMREVIEW\LIFE TIME FITNESS AT 1000 SKOKIE\PRELIMINARY REVIEW 2.DOCX EAST\101465882.1 9575 West Higgins Road, Suite 400 | Rosemont, Illinois 60018 p: 847-518-9990 | f: 847-518-9987 MEMORANDUM TO: Aaron Koehler Lifetime Fitness FROM: William R. Woodward Senior Consultant Luay R. Aboona, PE Principal DATE: June 23, 2015 SUBJECT: Voltz Road and Sunset Ridge Road Northbrook, Illinois Kenig, Lindgren, O’Hara, Aboona, Inc. (KLOA, Inc.) prepared this memorandum to respond to Comment Number 30 of the Engineering Preliminary Review #2 letter dated June 9, 2015 and authored by the Village of Northbrook’s Public Works Department in review of the proposed mixeduse development to be located at 1000 Skokie Boulevard. Comment 30 concerns the intersection of Voltz Road and Sunset Ridge Road and what impact, if any, the proposed 1000 Skokie Boulevard development traffic would have at this intersection. Peak hour traffic volumes were analyzed for Year 2021 base conditions and Year 2021 total conditions, which includes the 1000 Skokie development traffic. The Year 2021 base condition peak hour traffic volumes were provided by Gewalt-Hamilton Associates and are from a traffic study prepared by Sam Schwartz Engineering for a proposed residential development to be located in the northeast quadrant of Waukegan Road and Voltz Road. The base condition traffic volumes include existing peak hour traffic volumes increased by a regional growth factor, traffic estimated to be generated by the Northshore 770 development, and the traffic estimated to be generated by the proposed residential development. The Year 2021 Base + 1000 Skokie development projected volumes include the 1000 Skokie development traffic estimated to traverse Sunset Ridge Road during the weekday peak hours. The 1000 Skokie development is estimated to generate approximately 38 northbound and 64 southbound vehicle trips during the weekday morning peak hour and approximately 67 northbound and 57 southbound vehicle trips during the weekday evening peak hour. Figure A shows the weekday peak hour traffic volumes at the intersection of Voltz Road and Sunset Ridge Road for the Year 2021 Base condition and the Year 2021 Base + 1000 Skokie development condition. KLOA, Inc. Transportation and Parking Planning Consultants Traffic Capacity Analysis Table A shows the Levels of Service (LOS) and delay for each peak hour of each condition analyzed. Table A CAPACITY ANALYSES RESULTS - VOLTZ ROAD AND SUNSET RIDGE ROAD Weekday A.M. Weekday P.M. Peak Hour Peak Hour Condition LOS – Delay LOS – Delay Year 2021 Base Condition EBA: C – 23.1 NBL: A – 8.2 EBA: F – 82.9 NBL: A – 9.4 Year 2021 Base + 1000 Skokie Condition EBA: D – 29.6 NBL: A – 8.3 EBA: F – 141.4 NBL: A – 9.6 LOS = Level of Service Delay is measured in seconds. The capacity analyses show that Voltz Road, which is under stop sign control, will experience delays exiting onto Sunset Ridge Road and will operate at Level of Service (LOS) F under Year 2021 Base conditions. With the additional traffic on Sunset Ridge Road from the proposed 1000 Skokie development, Voltz Road will operate under similar conditions for the weekday morning peak hour; however, the delay will increase for the weekday evening peak hour. A review of the projected traffic volumes of the Year 2021 Base Condition indicated that the volumes meet Warrant 3 (Peak Hour) during the weekday afternoon peak hour. However, as recommended in the Skokie Boulevard Corridor Traffic Study prepared by Gewalt-Hamilton Associates, Inc (August 2013) this intersection should continue to be monitored by the Village to determine if a traffic signal is warranted in the future. Conclusion The additional traffic estimated to be generated from the proposed 1000 Skokie mixed-use development will not have a significant impact on the intersection of Sunset Ridge Road and Voltz Road. As recommended previously, this intersection should continue to be monitored to determine if a traffic signal is warranted at this intersection based on realized traffic volumes. RO AD NOT TO SCALE VOLTZ ROAD 72 (115) 327 ( 263) 71( 72) 148 (175) 220 (290) 724 ( 998) SUNSET RI DGE 1 92 ( 426) 1 34 ( 237) N 826 ( 1 1 22) RO AD SUNSET RI DGE 256 ( 483) 1 34 ( 237) YEAR 2021 BASE CONDITION VOLTZ ROAD 365 ( 330) 72 (115) 71( 72) 148 (175) 220 (290) YEAR 2021 BASE CONDITION + 1000 SKOKIE DEVELOPMENT LEGEND 00 - AM PEAK HOUR (00) - PM PEAK HOUR PROJECT: 1000 Skokie Northbrook, Illinois TITLE: Projected Traffic Volumes Job No: 14-240 Figure: A CHRISTOPHER B. BURKE ENGINEERING, LTD. 9575 West Higgins Road Suite 600 Rosemont, Illinois 60018 TEL (847) 823-0500 FAX (847) 823-0520 June 5, 2015 Village of Northbrook Public Works Center 655 Huehl Road Northbrook, IL 60062 Attention: Paul Kendzior, PE, CFM Village Engineer Subject: Life Time Fitness Multi-Use Development Preliminary Stormwater Review #2 (CBBEL Project No. 06-191R36) Dear Mr. Kendzior: The purpose of this letter is to summarize a Christopher B. Burke Engineering, Ltd. (CBBEL) stormwater review for a proposed multi-use development located between Sunset Ridge Rd. and Skokie Blvd. in the Village of Northbrook (Village). The proposed development consists of the Life Time Fitness, child care facility, apartment building, associated parking areas, Skokie Blvd. improvements, and an underground detention vault. CBBEL stormwater review for compliance with Village Ordinances and standard engineering methods. The development plans and calculations were prepared by Manhard Consulting (Manhard). The development area is approximately 18.1 acres. CBBEL received the following items for review: o o • Comment-Response Letter Preliminary Stormwater Management Report, prepared by Manhard, dated May 14, 2015. "Mixed Use Development" Plan Set, prepared by Manhard, dated May 14, 2015. CBBEL has reviewed the submitted material and offers the following stormwater related comments. 1. Addressed. 2. Addressed. It appears a swale exists west of the abandoned railroad tracks that conveys runoff from a larger area to the southeast. Under Final Engineering, the Applicant should field verify that no cross-culverts exist that would convey this 3. 4. 5. 6. 7. runoff through the railroad embankment and onto the subject parcels. Additional information should also to be provided under Final Engineering for the south offsite area to verify the proposed storm sewer has adequate capacity to bypass this area safely through the site. Response: Comment noted. Addressed. Addressed. Addressed. Addressed. Partially Addressed. The Applicant should provide information regarding the existing stormwater management system including existing detention storage volume, existing outlet control structure information, and peak discharge rate at existing design High Water Level (HWL). The lowest overtopping grade to Skokie Blvd. appears to be 631.7 ft. We recommend that the proposed allowable release rate and required stormwater detention volume not be less than these existing values (if applicable). The submitted modeling appears to be incorrect as the resultant flowrate and HWL are not within the range of a stage-storage-discharge relationship of the existing 8-inch restrictor. Additionally, the Applicant continued to use a non-public domain model as previously commented. Response: It was discussed with the reviewer that the model that is being used utilizes the desired TR-20 method, and we were informed to continue using the same modeling due to the amount of work already completed using Hydraflow Hydrographs. The model of the existing conditions has been updated. The contours in the three existing swales have been combined into one existing basin model since they are all hydraulically connected. In addition to the overtopping point at 631.7, there is a concrete overtopping weir for each individual swale. These overtopping weirs have been shown in the model. The stage-storage-discharge relationship shows that the swales can handle the 2-year storm, but water overtop in the 100-year event. 8. Addressed. 9. Partially Addressed. The maximum allowable parking lot storage depth is limited to 1 ft. Several of the stage-storage curves for noted inlets exceed this maximum depth. Typically, we recommend that 1 ft. of freeboard be provided between ponding/detention basin HWL and finished floor/LAG elevations. Several locations on the site contain less than 1 ft. and should be considered under Final Engineering. Response: The HWL has been adjusted to 632.20, so the 1 foot of freeboard is provided to the lowest adjacent grade. 10. 11. 12. 13. Addressed. Addressed. Addressed. Addressed. The Applicant should be aware that the Ordinance requires a 2year allowable release rate at 0.04 cfs/acre. We expect this comment to be further addressed under Final Engineering after the basins have been Christopher B. Burke Engineering, Ltd. 2 Life Time Multi-Use revised. Response: Comment noted. 14. Partially Addressed. The submitted Hydraflow model is not a public domain model. The Ordinance requires that all models be available in the public domain so they can be properly reviewed or reproduced. The Applicant noted this comment, but new modeling completed as part of this submittal also used Hydraflow. Response: This issue was discussed with the reviewer. The reviewer is aware that the modeling utilizes the TR-20 method and we were instructed to continue with the modeling due to the amount of work already completed using Hydraflow Hydrographs. New Comments 15. The Applicant should be aware that based on the attenuation of the two detention vaults, the design HWL will likely back up to upstream catchbasins/inlets that are noted in the stormwater exhibits. it appears the Applicant only consider ponding within tributary ground break points, whereas additional proposed inlets are located upstream that are also below the design HW L. Additionally, proposed catchbasins that will convey off-site drainage are also below the design HW L. This may require all systems that convey off-site drainage to be disconnected from the detention vaults and be independent from the on-site stormwater management system. Ponding on off-site properties and potential for on-site runoff to leave the site undetained will not be allowed. Response: The HWL of the detention vaults has been revised to a single elevation to eliminate ponding on off-site properties. The area to the west has been revised to bypass the offsite drainage downstream of our restrictor. An infiltration trench is proposed to capture onsite drainage so that onsite and offsite drainage do not mix. Other areas will be elaborated upon as part of the Final Stormwater Management Report. The undetained area along the south has been minimized to maintain the existing overflow route utilized by the offsite property to the south. The undetained area along the east property line is due to proposed berming to help provide screening of the development. 16. The Applicant noted that 9.07 ac-ft of stormwater detention is required for the site. However, only 6.98 ac-ft is provided in the two stage-storage calculations for the vaults that appears to include parking lot ponding. The Applicant should clarify this discrepancy or provide additional detention. Response: The stage storage tables for the vaults have been revised to include volume calculations from the bottom to the top of the vaults. Separate parking lot ponding stage storage tables for each structure have been provided using the conic method. The overall required detention has also been revised since the two vaults share a common HWL and are connected with an equalizer pipe. 17. Additional information should be provided for the calculation of parking lot storage. Since these areas are more irregular/triangular in shape, the Conic Method is typically used instead of the average-area-end method. Christopher B. Burke Engineering, Ltd. 3 Life Time Multi-Use Response: The conic method was used in calculating the parking lot storage. 18. If the Applicant wishes to have two separate outlet control restrictors instead of an equalizer pipe between the two vaults, we recommend that the two vaults be modeled in series to evaluate how Vault B operates with Vault A's tailwater as a downstream. Response: The proposed detention has been revised to show the two basins connected with an equalizer pipe. One restrictor will be used to control the release of both vaults. If you have any questions please do not hesitate to call (847) 823-0500. Donald C. Oliphant, PE, CFM, CPESC Senior Water Resources Engineer Thomas T. Burke ; ., PhD, PE Vice President Head, Water Resources Department Christopher B. Burke Engineering, Ltd. 4 Life Time Multi-Use Northbrook Fire Department - Docket Review Checklist Address: 1000 Skokie — LTF Real Estate Co. (Life Time Fitness) Docket Number:PCD-15-15 Date of Review: April 21, 2015 FIRE CODE COMPLIANCE Previous or Existing Occupancy Classification New Occupancy Classification Existing Compliant Fire Protection Existing Deficient Life Safety or Fire Protection NOT APPLICABL APPROVED E NOT APPROVED APPROVED W/CONDITION X X X X Required to be brought up to full compliance with current codes Site Access/Emergency Vehicle Access • X X X Fire Lane Fire hydrants TO BE REVIEWED WITH BUILDING X Fire Protection: • Sprinkler X • A la rm X • Wet Chemical X • Special suppression or detection X Egress/ • Signage X • Travel distance X • Emergency lighting X Fire Extinguishers X Knox box X Elevator compliance required • Recall X • X Width Standpipe/Hose Stations Required Review Time: 2 hours EAST\101520060.1 Address: 1000 Skokie — LTF Real Estate Co. (Life Time Fitness) Docket Number: PCD15-15 Date of Review: April 21, 2015 Specific Comments (these comments must be addressed prior to approval: 1. The proposed drawing does not illustrate the location of the required fire department connection. The fire department connection must be oriented to the front side of the building. A two-hour rated fire room must be constructed with an outside entrance and accessibility to the inside of the building as noted. • All occupancies of Use Groups "A, B, E, F, H, I, M", shall provide the following: • Sprinkler and fire pump rooms. 2-hour fire rated enclosure with an automatic fire suppression system with both an outside door at grade and inside door access. Municipal Ordinance 302.1.1.8, IFC Section 913.6 2. Fire hydrants shall be installed so that any portion of the property will not be further than one hundred and fifty (150) feet from a fire hydrant. Fire hydrants shall be provided so as to provide the required fire flows to structures as described in the "Fire Suppression Rating Schedule," latest edition, published by the Insurance Service Office. As indicated in your fire hydrant coverage exhibit the following locations lack appropriate hydrant coverage, provide additional hydrants as needed: • Northeast corner of the apartment building • Southeast corner nearest Skokie Blvd of the apartment building • The north and south corners of the east portion of the building nearest the turnaround near the front entrance of the building. • The northwest portion of the Lifetime Fitness building as measured linearly around the building • The southeast portion of Lifetime Fitness building as measured linearly around the building Northbrook Fire Prevention Bureau: Complete 3. Provide a scaled site plan showing all existing and new underground piping, pipe sizes, fire hydrant locations and site of water flow test. Provide a hydrant not greater than 100 feet from the fire department connection. Provide fire hydrants spaced at not greater than 300 feet around the perimeter of the building. NFPA 24. A hydrant must not exceed the 100ft. dead-end restriction of non-looped systems. Provide locations of Fire Department on all buildings, connections so this can be verified. Northbrook Fire Prevention Bureau: Not Complete, only the residential building has been shown. Response: Fire department connections are shown on all three buildings and labeled. 4. A fire lane must be establish and approved by the code official. Approved signs or other approved notices shall be provided for fire apparatus access roads to identify such roads or prohibit the obstruction thereof. Signs or notices shall be maintained in a clean and legible condition at all times and is replaced or repaired when necessary to provide adequate visibility. Contact the Village of Northbrook Fire Prevention Bureau for a fire lane application. IFC 503.3 • Provide signage for to be approved fire lane behind the childcare facility. This has not been shown but was stated it will be shown on final engineering. Response: Signage for the fire lane behind the childcare facility will be provided as part of final engineering. • EAST\101520060.1 Additionally the west side of the apartment building is not provided for with access. An agreement shall be reached with ComEd to allow or the pavement on their property to be a fire lane as stated in our previous meeting. The access to the ComEd property for access must be drivable year round. It has been this departments experience that grass/turf crete does not get plowed in the winter and therefore is not an acceptable means of access. Provide a solid surface capable of holding a 80,000 lb truck. Response: This area has been revised to provide a mountable curb, a wider sidewalk, and grasspave for a fire truck to access the Com Ed property. • An agreement must also be reached allowing for a fire department access easement for the area north of the apartment complex. Although the concrete ribbons have been added there is now further issues. We will need places to put the outriggers for the fire trucks which can support the necessary weight. Also these ribbons cannot be greater than 150ft in length without a required turnaround, either connect these ribbons or shorten the longer one to 150ft or less. Response: The concrete ribbons have been revised to be a maximum of 150ft in length and grasspave is proposed for 2.5’ on either side of the concrete ribbons. Fire apparatus access roads shall have an unobstructed width of not less than 20 feet (6096 mm), except for approved security gates in accordance with Section 503.6 and an unobstructed vertical clearance of not less than 13 feet 6 inches (4115 mm). Response: Comment noted. The code official shall have the authority to require an increase in the minimum access widths where they are inadequate for fire or rescue operations. Response: Comment noted. Fire apparatus access roads shall be designed and maintained to support the imposed loads of fire apparatus and shall be surfaced so as to provide all-weather driving capable of supporting the imposed load of fire apparatus weighting at least 80,00 pounds. Response: The roads have been designed to support an 80,000 pound fire truck. The required turning radius of a fire apparatus road shall be determined by the code official. Contact the Village of Northbrook Fire Prevention Bureau for emergency vehicle turning radius templates. Per the fire truck turn exhibit furnished by Manhard Consulting it appears our apparatus cannot make the turn on the southeast corner of the Lifetime Fitness building, in front of the child care facility as the overhang could hit a car, and possibly the south east corner of the apartment building. Please revise drawing accordingly. Northbrook Fire Prevention Bureau: Complete Dead-end fire apparatus access roads in excess of 150 feet (45 720 mm) in length shall be provided with an approved area for turning around fire apparatus. Response: Dead end roads in excess of 150 feet have been eliminated. The grade of the fire apparatus access road shall be within the limits established by the code official based on fire department's apparatus Response: Comment noted. 5. For 20ft on either side of a hydrant on a required access road, the road shall be 26ft in width per section D103 of the IFC. Provide this dimension of road for the areas by a hydrant south of the child care facility. Northbrook Fire Prevention Bureau: Not complete EAST\101520060.1 Response: The access road has been widened an additional 2’ for 20; on either side the hydrants. Reference Comments: 6. Plans and specifications for the installation modification of the automatic sprinkler system shall be submitted for review and approval. Provide automatic sprinkler contractor shop drawings for review. Indicate all new or modified existing pipe routing, material catalog cut sheets, and hydraulic calculations (as required by NFPA 13). /BC Section 106, IFC Section 903.1 NFPA 13 Section 14 Response: The plans and specification will be provided at final engineering. 7. Fire alarm contractor shop drawings must be submitted for review with the final application. Shop drawings shall indicate all fire alarm devices, wiring diagram, point-to-point wiring, material catalog cut sheets, battery back up calculations, and voltage drop calculations. 1FC Section 907.1.1 NFPA 72 4.4.4.2, 4.5.1, Chapter /4 Response: The drawings will be provided at final engineering. 8. Provide a drawing indicating the fire extinguisher size, type, and layout/placement for review and comment with the final submittal IFC Section 906 Response: The drawings will be provided at final engineering. 9. An emergency key box (Knox Box) shall be provided for the facility. The key box system provides fire suppression personnel with access to the buildings utility areas (sprinkler, electrical and mechanical rooms, etc.) The key box shall be mounted at a height no higher than 60". AFF, by the main entrance or as directed by the fire department. The key box will be used by the fire service personnel for emergency access only. This Knox box shall be monitored by the fire alarm system. Response: Noted. The location for a Knox Box will be provided at final engineering. Based on the information provided the plans are "NOT APPROVED". A response letter and clouded revised drawings indicating all modifications for the above noted items shall be submitted for review and approval Sincerely, Kevin Frangiamore Director of the Fire Prevention Bureau Northbrook Fire Department EAST\101520060.1 June 8, 2015 Mr. David Schoon Assistant Director, DPS Village of Northbrook 1225 Cedar Lane Northbrook, Illinois 60062 Re: PCD-15-15 Lifetime fitness PUD I have reviewed the submitted revised documents for the proposed development of this property. I am concerned over the security of the parking garage as it is shown in these revised drawings and renderings. I would suggest the following design alterations: First, the Sunset Ridge Road entrance should have some type of security door or grate system to prevent persons from walking into the garage from that area. This entrance is somewhat secluded and an unsecured access point would be an inviting target for auto burglaries and thefts. The gate design should be of a type to prevent a person from crawling under or climbing over it to access the garage. Response: The elevation shows the location of a security gate. Similarly, the open air design of the garage would invite similar possible intrusions, so I suggest some type of ornamental security screening on the first floor openings of the garage to properly secure it. Response: A railing will be installed in all first floor openings of the garage. Harry Bekiaris Commander Northbrook Police Department EAST\101465878.1 Memo Paul Kendzior To: From: Mark Cacioppo Date: 6/9/15 Plan Commission Docket PCD-1 5-15 1000 Skokie Review #2 Re: Message 1. Please include on the plans, a table showing proposed soil volumes for any island containing trees. The islands should provide adequate soil volume for the proposed tree based on the tree’s size at maturity. I did not see where the response to this was provided in a table per the first response letter. Creating island soil volumes to support trees can be accomplished with the addition of Cornell structural soil or equivalent material. Details of islands containing structural soil will be required. This may be handled during permit review process. Response: This table will be provided as part of the Final Landscape approval process. 2. There are trees proposed for the bio-swales but the detail provided shows no trees. Please provide the vertical profile for the proposed bio-swales showing trees. Proposed soil volumes shall be provided for each bio-swale to make sure they can support the trees proposed to be planted in them. This may be handled during permit review process. Response: This updated detail will be provided as part of the Final Landscape approval process. FAR of up to .73 Statement of Justification for Special Permit – FAR Subsection 11-602 E of the Zoning Code a) Code and Plan Purposes. The proposed use and development will be in harmony with the general and specific purposes for which this Code was enacted and for which the regulations of the district in question were established and with the general purpose and intent of the Official Comprehensive Plan. Authority and Purpose, Section 1-101 Title Section 102 A. Land Use Patterns 1. The proposed development is consistent with the goals and policies of the Comprehensive Plan, as shown in the Project Description. 2. The proposed development provides for a rational pattern of land use and provides for a planned, appropriate use of a large vacant parcel of land. 3. As the property is currently primarily vacant land, the elimination of nonconformities purpose does not appear applicable. 4. The proposed development is consistent with and will complement the character of the nearby uses, which includes residential, office and commercial uses. The Comprehensive Plan designates this area as appropriate for mixed-use that includes higher density multifamily housing. Further, the Life Time Fitness and Children’s Learning Adventure facilities will be amenities to the surrounding residents and office users. 5. The proposed development encourages compatibility among the nearby land uses and ties together the commercial and residential uses surrounding the property. It also encourages future redevelopment of the Skokie Boulevard corridor. 6. There are no significant natural resources that will be impacted by the proposed development. 7. The proposed development does not negatively impact natural light, clean air, privacy, safety, or convenience of access to the property. 8. The proposed development will promote the public health, safety, morals, and general welfare of the Village. By bringing new residents and families to the area, surrounding businesses will benefit from the increased customer base. Further, the Life Time Fitness will promote healthy living and the Children’s Learning Adventure will provide a high-quality and convenient child care option to Northbrook residents and businesses. Section 102 B. Public Infrastructure 1. Adequate public facilities and utilities are available or will be constructed to serve the proposed development. 2. As illustrated by the Tax Impact Study, the proposed development will generate significant property tax revenues that will mitigate any increased services to be provided by the Village Police and Fire Departments. The existing public utility systems are adequate to serve the proposed development and will not be overburdened. 3. No new public streets or highways will be necessary for the proposed development. 4. As described by the Traffic and Parking Study, the surrounding intersections will continue to operate at acceptable levels of service upon completion of the project. 5. The proposed development will not negatively impact traffic on residential streets. 1 EAST\100788759.1 6. The means of ingress and egress for the proposed development and off-site improvements are designed to minimize traffic congestion and promote street safety. Overall, the surrounding streets will continue to operate at acceptable levels of service following project completion, as shown by the Traffic and Parking Study. 7. The proposed development will provide for its own storm water management through subsurface structures. 8. The proposed development provides for ample and appropriate landscaping and building setbacks along all streets and property lines. Section 1-102 C. Justifiable Expectations and Taxable Value Section 1-102 D. Administration The proposed development is precisely the type of use envisioned by the Comprehensive Plan and therefore will be reasonable in terms of the expectations of existing residents, business people, and taxpayers. The proposed use will also strengthen and reinforce the ongoing pattern of land redevelopment within this area of the Village. b) No Undue Adverse Impact. The proposed use, drainage and development will not have a substantial or undue adverse effect upon adjacent property, the character of the area or the public health, safety and general welfare. The proposed development is consistent with the commercial and residential uses of the adjacent properties and therefore will not adversely impact those uses, the area’s character, or the public health, safety, and general welfare. c) No Interference With Surrounding Development. The proposed use and development will be constructed, arranged and operated so as not to dominate the immediate vicinity or to interfere with the use and development of neighboring property in accordance with the applicable district regulations. The proposed residential, fitness and child care uses complement the surrounding commercial, office and residential properties and are consistent with other uses along the Skokie Boulevard and the uses envisioned by the Comprehensive Plan. d) Adequate Public Facilities. The proposed use and development will be served adequately by essential public facilities and services such as streets, public utilities, drainage structures, police and fire protection, refuse disposal, parks, libraries, and schools, or the applicant will provide adequately for such services. There are adequate utilities and related public facilities and services to serve the property. The development plans also provide for adequate storm water management within the property. The development will generate significant property tax revenues, as indicated by the Tax Impact Study. It is anticipated that these revenues will offset any impact on the other public services, such as fire and police protection. The residential user will consist of primarily one- and twobedroom units and it is expected that the project will generate minimal school-aged children, thereby minimizing the potential for any significant impact on public schools, libraries, or parks. Further, the amenities in the residential building and Life Time Fitness will alleviate any existing or anticipated burden on the parks. 2 EAST\100788759.1 e) No Traffic Congestion. The proposed use and development will not cause undue traffic congestion nor draw significant amounts of traffic through residential streets. Upon completion of various roadway improvements, including restriping, additional turn-lanes and a new traffic signal at the middle access point for the development, the Traffic and Parking Study indicates that the surrounding streets and intersections will continue to operate at acceptable levels of service. f) No Destruction of Significant Features. The proposed use and development will not result in the destruction, loss or damage of natural, scenic or historic feature of significant importance. There are no existing natural, scenic, or historic features that will be disturbed, as the property is currently primarily vacant. g) Compliance With Standards. The proposed use and development complies with all additional standards imposed on it by the particular provision of this Code authorizing such use. The development will be responsive to such standards. 3 EAST\100788759.1 Statement of Justification for Special Permit – Child Care Facility Subsection 11-602 E of the Zoning Code a) Code and Plan Purposes. The proposed use and development will be in harmony with the general and specific purposes for which this Code was enacted and for which the regulations of the district in question were established and with the general purpose and intent of the Official Comprehensive Plan. Authority and Purpose, Section 1-101 Title Section 102 A. Land Use Patterns 1. The proposed child care facility is consistent with the goals and policies of the Comprehensive Plan. 2. The proposed development provides for a rational pattern of land use and provides for a planned, appropriate use of a large vacant parcel of land. 3. As the property is currently primarily vacant land, the elimination of nonconformities purpose does not appear applicable. 4. The proposed child care facility is consistent with the character of the nearby uses and will support the surrounding residential and office users by providing a convenient and highquality child care option. 5. The proposed child care facility is compatible with and will be an amenity to the nearby land uses. 6. There are no significant natural resources that will be impacted by the proposed development. 7. The proposed child care facility does not negatively impact natural light, clean air, privacy, safety, or convenience of access to the property. 8. The proposed child care facility will promote the public health, safety, morals, and general welfare of the Village. Section 102 B. Public Infrastructure 1. Adequate public facilities and utilities are available or will be constructed to serve the proposed child care facility. 2. As illustrated by the Tax Impact Study, the proposed child care facility will generate significant property tax revenues. It is not anticipated that the child care facility will require any increased services to be provided by the Village Police and Fire Departments. The existing public utility systems are adequate to serve the proposed child care facility and will not be overburdened. 3. No new public streets or highways will be necessary for the proposed child care facility. 4. As described by the Traffic and Parking Study, the surrounding intersections will continue to operate at acceptable levels of service upon completion of the project and adequate parking will be provided to accommodate the child care facility. 5. The proposed development will not impact traffic on residential streets. 6. The means of ingress and egress for the proposed child care facility are designed to minimize traffic congestion and promote street safety. Overall, the surrounding streets will continue to operate at acceptable levels of service following project completion, as shown by the Traffic and Parking Study. 1 EAST\97059697. 1 7. The proposed child care facility will provide for its own storm water management. 8. The proposed child care facility and overall development provides for landscaping and building setbacks along all streets and property lines. Section 1-102 C. Justifiable Expectations and Taxable Value Section 1-102 D. Administration The proposed child care facility is consistent with the Comprehensive Plan and will be a valuable amenity to existing residents, business people, and taxpayers. b) No Undue Adverse Impact. The proposed use, drainage and development will not have a substantial or undue adverse effect upon adjacent property, the character of the area or the public health, safety and general welfare. The proposed child care facility is consistent with and will be an amenity to the commercial uses of the adjacent properties and therefore will not adversely impact those uses, the area’s character, or the public health, safety, and general welfare. c) No Interference With Surrounding Development. The proposed use and development will be constructed, arranged and operated so as not to dominate the immediate vicinity or to interfere with the use and development of neighboring property in accordance with the applicable district regulations. The proposed child care facility is set back from Skokie Boulevard and the property lines to the west and south. Further, the site plan includes generous landscaping, which buffers the proposed development from the neighboring properties so as to not dominate the surrounding vicinity or interfere with neighboring properties. d) Adequate Public Facilities. The proposed use and development will be served adequately by essential public facilities and services such as streets, public utilities, drainage structures, police and fire protection, refuse disposal, parks, libraries, and schools, or the applicant will provide adequately for such services. There are adequate utilities and related public facilities and services to serve the property and adequate storm water management will be provided. The proposed child care facility will have little to no impact on the other public services, such as fire and police protection. e) No Traffic Congestion. The proposed use and development will not cause undue traffic congestion nor draw significant amounts of traffic through residential streets. The proposed child care facility will have minimal impact on the surrounding streets and intersections will continue to operate at acceptable levels of service. f) No Destruction of Significant Features. The proposed use and development will not result in the destruction, loss or damage of natural, scenic or historic feature of significant importance. 2 EAST\97059697. 1 There are no existing natural, scenic, or historic features that will be disturbed, as the property is currently primarily vacant. g) Compliance With Standards. The proposed use and development complies with all additional standards imposed on it by the particular provision of this Code authorizing such use. The development will be responsive to such standards. 3 EAST\97059697. 1 Signage (Wall Signs over 20' in height and Wall sign over 100') Special Permit Worksheet – Signs Written Explanation and Statement of Justification The Applicant seeks approval of the following signage special permits: A. To allow three wall signs on the LTF building in excess of 20 feet in height, the tops of which signs are no more than 52’-3” above grade for two signs and 45’-6” above grade for one sign; B. To allow a wall sign on the LTF building in excess of 100 square feet, but no larger than 157 square feet; and C. To allow six wall signs on the CLAC building in excess of 20 feet in height, the tops of three signs being no more than 32’-0” above grade and the tops of three additional signs being no more than 27’-4” above grade. STATEMENT OF JUSTIFICATION a) Code and Plan Purposes. The proposed use and development will be in harmony with the general and specific purposes for which this Code was enacted and for which the regulations of the district in question were established and with the general purpose and intent of the Official Comprehensive Plan. Authority and Purpose, Section 1-101 Title Section 102 A. Land Use Patterns 1. The proposed signage is consistent with the goals and policies of the Comprehensive Plan. 2. The proposed signage serves a rational pattern of land use. 3. As the property is currently primarily vacant land, the elimination of nonconformities purpose does not appear applicable. 4. The proposed signage is consistent with the character of the nearby uses and development of the proposed scale. 5. The proposed signage encourages compatibility among the nearby land uses. It also encourages future redevelopment of the Skokie Boulevard corridor. 6. There are no significant natural resources that will be impacted by the proposed signage. 7. The proposed signage does not negatively impact natural light, clean air, privacy, safety, or convenience of access to the property. 8. The proposed signage will promote the public health, safety, morals, and general welfare of the Village. Section 102 B. Public Infrastructure 1. 2. 3. 4. 5. The proposed signage will not impact public facilities and utilities. The proposed signage will not impact existing public utility systems. No new public streets or highways will be necessary for the proposed signage. The proposed signage will not impact the surrounding intersections. The proposed signage will not impact traffic on residential streets. EAST\96818199. 11 6. The proposed signage will not impact the surrounding streets. 7. The proposed signage will not impact storm water management. 8. The proposed development provides for landscaping and building setbacks along all streets and property lines. Section 1-102 C. Justifiable Expectations and Taxable Value Section 1-102 D. Administration The proposed signage is of the scale and design that is consistent with the development, which is the type of use envisioned by the Comprehensive Plan. b) No Undue Adverse Impact. The proposed use, drainage and development will not have a substantial or undue adverse effect upon adjacent property, the character of the area or the public health, safety and general welfare. The proposed signage is consistent with the commercial uses of the adjacent properties and therefore will not adversely impact those uses, the area’s character, or the public health, safety, and general welfare. c) No Interference With Surrounding Development. The proposed use and development will be constructed, arranged and operated so as not to dominate the immediate vicinity or to interfere with the use and development of neighboring property in accordance with the applicable district regulations. The proposed signage is of a scale and design that is appropriate for the proposed development and retail buildings. Therefore, the signage will not interfere with other properties and businesses in the immediate vicinity. d) Adequate Public Facilities. The proposed use and development will be served adequately by essential public facilities and services such as streets, public utilities, drainage structures, police and fire protection, refuse disposal, parks, libraries, and schools, or the applicant will provide adequately for such services. The proposed signage will not impact public facilities. e) No Traffic Congestion. The proposed use and development will not cause undue traffic congestion nor draw significant amounts of traffic through residential streets. The proposed signage is of an appropriate scale for and will help identify the proposed development and will not impact traffic congestion or residential streets. f) No Destruction of Significant Features. The proposed use and development will not result in the destruction, loss or damage of natural, scenic or historic feature of significant importance. There are no existing natural, scenic, or historic features that will be disturbed, as the property is currently primarily vacant. EAST\96818199. 12 g) Compliance With Standards. The proposed use and development complies with all additional standards imposed on it by the particular provision of this Code authorizing such use. The development will be responsive to such standards. EAST\96818199. 13 Zoning Variation Worksheet Statement of Justification The Applicant seeks approval of the following setback variations: 1. A reduction of the required front building setback along Skokie Boulevard from 80’ to no less than 54’ to accommodate the proposed residential building. 2. A reduction of the required front building setback along Sunset Ridge from 80’ to no less than 33’ to accommodate the proposed residential building/parking structure. 3. A reduction of the required front yard along Sunset Ridge from 50’ to no less than 33’ feet to the proposed residential building/parking structure. 4. A reduction of the required interior side setback along the north property line from 50’ to no less than 49’ to accommodate the proposed residential building. (a) General Standard. No variation of the Zoning Code shall be granted unless the applicant shall establish that carrying out the strict letter of the provisions of Zoning Code would create a particular hardship or a practical difficulty. Such a showing shall require proof that the variation being sought satisfies each of the standards set forth below. Carrying out the strict letter of the provisions of the Zoning Code creates a hardship in that the subject property fronts on two streets (Skokie Boulevard and Sunset Ridge), creating the need to have two front yard and building setbacks, and not allowing the subject property the benefit of a rear yard and building setback. (b) Unique Physical Condition. The subject property is exceptional as compared to other lots subject to the same provision by reason of a unique physical condition, including presence of an existing use, structure or sign, whether conforming or nonconforming; irregular or substandard shape or size; exceptional topographical features; or other extraordinary physical conditions peculiar to and inherent in the subject property that amount to more than a mere inconvenience to the owner and that relate to or arise out of the lot rather than the personal situation of the current owner of the lot. The subject lot is unique, in that it has frontage along both Skokie Boulevard and Sunset Ridge Road, both of which require an 80’ setback and a 50’ yard. The proposed development does not encroach in to the 50’ yard requirement along Skokie, and maintains a building set back consistent with the existing improvements along Skokie Boulevard. (c) Not Self-Created. The aforesaid unique physical condition is not the result of any action or inaction of the owner or his predecessors in title and existed at the time of the enactment of the provisions from which a variation is sought or was created by natural forces or was the result of governmental action, other than the adoption of the Zoning Code, for which no compensation was paid. The unique physical condition was not self-created, and existed at the time of the enactment of the provisions requiring an 80’ setback and a 50’ yard. EAST\96818276.1 (d) Denied Substantial Rights. The carrying out of the strict letter of the provision from which a variation is sought would deprive the owner of the subject property of substantial rights commonly enjoyed by owners of other lots subject to the same provision. The carrying out of the strict letter of the provision would deprive the owner of the right to use almost 1/3 of an acre feet of land area, which would otherwise be useable if the rear setback was the standard. In an effort to balance the intent of the Zoning Code the proposed development will stay below the maximum allow height, and for a vast majority of the site will adhere to the required 50’ yard setback. (e) Not Merely Special Privilege. The alleged hardship or difficulty is not merely the inability of the owner or occupant to enjoy some special privilege or additional right not available to owners or occupants of other lots subject to the same provision, nor merely an inability to make more money from the sale of the subject property; provided, however, that where the standards herein set out exist, the existence of an economic hardship shall not be a prerequisite to the grant of an authorized variation. The hardship is not merely the ability of the owner to enjoy a special privilege. Much of the proposed development maintains a 30’ rear setback. The requested encroachment for the residential building is intended to offset the impact created by not maximizing the allowed building height. (f) Code and Plan Purposes. The variation would not result in a use or development of the subject property that would not be in harmony with the general and specific purposes for which the Zoning Code and the provision from which a variation is sought were enacted or the general purpose and intent of the Official Comprehensive Plan. The variation is in harmony with the Zoning Code and Comprehensive Plan, allowing for mixed use commercial spaces and housing development to support the employment centers of the Skokie Boulevard Office Corridor. By allowing the variance, the 50 foot yard setback along Skokie is maintained and the street is activated by placing dwelling units along the street frontage in a space that could otherwise be used for surface parking. Finally, the existing zoning allows for a taller building. The proposed development would have a maximum height of 4 stories. The logic is that a minor encroachment in to the setback is offset by the building being in closer scale and harmony with the single family uses to the West. (g) Essential Character of the Area. The variation would not result in a use or development on the subject property that: 1. Would be materially detrimental to the public welfare or materially injurious to the enjoyment, use, development value of property or improvements permitted in the vicinity; The proposed development does not have a detrimental impact to the properties in the vicinity. EAST\96818276.1 2. Would materially impair an adequate supply of light and air to the properties and improvements in the vicinity; The proposed development does not negatively impact natural light, clean air, privacy, safety, or convenience of access to the properties in the vicinity. 3. Would substantially increase congestion in the public streets due to traffic or parking; As described by the Traffic and Parking Study, the surrounding intersections will continue to operate at acceptable levels of service upon completion of the project. 4. Would unduly increase the danger of flood or fire; The proposed development will not increase the danger of flood or fire. The current site is predominantly impervious cover and there is limited on-site storm water detention, the proposed development will increase the amount of storm water detention on-site to approximately 8.13 acre feet. 5. Would unduly tax public utilities and facilities in the area; or There are adequate utilities and related public facilities and services to serve the property. The development plans provide for adequate storm water management within the property. The development will generate significant tax revenues and it is anticipated that these revenues will offset any impact on the other public services, such as fire and police protection. 6. Would endanger the public health or safety. The proposed development will promote the public health and safety of the Village. By bringing new residents and families to the area, surrounding businesses will benefit from the increased customer base, and the overall development will reactivate an underutilized site. EAST\96818276.1 Zoning Exception Worksheet Written Explanation and Statement of Justification EXPLANATION OF APPLICATION REQUEST The Applicant seeks the following exceptions: A. Off Street Parking Spaces. An exception to reduce the required number of parking spaces for the Residential Structure from 1,014 to 580 spaces. B. Parking Stall Dimensions. An exception to reduce the standard parking stall dimensions for the surface parking spaces from 9 feet wide by 20 feet long to 9 feet wide by 18 feet long. STATEMENT OF JUSTIFICATION a) Consistent with Code and Plan Purposes. The proposed exception will be in harmony with the general and specific purposes for which this Code was enacted and for which the regulations of the district in question were established and with the general purpose and intent of the Official Comprehensive Plan. The proposed exception is in harmony with the Code and Plan Purpose and intent of the Comprehensive Plan. All parking for the proposed development will be contained on site. The proposed parking ratio will exceed the supply demand ratios for similar sites as published by the Institute of Traffic Engineers and is consistent with common practice and demands for multifamily residential buildings, which are contemplated by the Comprehensive Plan. The reduction of the parking stall length from 20' to 18' for a 90 degree parking stall is in harmony with providing a parking space size that accommodates all vehicles. Typical vehicle lengths do not exceed 17'-3" and the proposed use is such that larger vehicles are not expected to utilize the parking lot. The exceptions are needed in order to allow for the overall development to proceed, which has already been approved by the Village Board as consistent with the purposes of Village Ordinances. b) No Undue Adverse Impact. The proposed exception will not have a substantial or undue adverse effect upon adjacent property, the character of the area or the public health, safety and general welfare. The proposed exceptions will not impact adjacent property or alter the character of the area. The reduction of the parking stall length from 20' to 18' will provide additional area for greenspace for the proposed project which will not affect the adjacent properties. The character of the area will remain within the spirit of the ordinance. The parking is common for similar developments and do not pose danger to the public health, safety or general welfare. EAST\100788784.1 c) Compatible with Surrounding Area. The proposed exception will be constructed, arranged and operated so as not to dominate the immediate vicinity or to interfere with the use and development of neighboring property in accordance with the applicable district regulations. The proposed exception will not affect neighboring properties, as all parking will be contained on site and w ill not dominate the immediate vicinity or interfere with use and development of neighboring properties. As demonstrated in the attached Parking Analysis provided by Tracy Cross & Associates, the proposed parking ratio is adequate and consistent with other similar residential developments in the area. Surrounding municipalities have similar zoning requirements that allow for a 9'x18' parking stall size as the standard parking stall size. The Urban Land Institute (ULI) and the National Parking Association released a publication called "The Dimensions of Parking", which states the current recommended length of a parking space is 18 feet. The exception will not be a noticeable feature upon completion and will not impact neighboring property. d) Adequate Public Facilities. The proposed exception will be served adequately by essential public facilities and services such as streets, public utilities, drainage structures, police and fire protection, refuse disposal, parks, libraries, and schools, or the applicant will provide adequately for such services. The private drive aisles serving the parking stalls will be 24' wide per Village Code and be connected to Skokie Boulevard by three public access points. The proposed exceptions will not affect the public facilities or utilities. As shown by the traffic study, the streets in the vicinity will operate at acceptable levels of service after the proposed development is complete. e) No Traffic Congestion. The proposed exception will not cause undue traffic congestion nor draw significant amounts of traffic through residential streets. The proposed exception is bound within the private development limits and will not cause traffic congestion of residential streets. The parking exceptions will primarily impact the circulation within the proposed development. The Applicant has carefully studied the circulation on the site and parking and loading demands and – based on its studies and extensive experience with similar developments – has concluded that the parking and loading will not cause any negative traffic impacts. f) No Destruction of Significant Features. The proposed exception will not result in the destruction, loss or damage of natural, scenic or historic feature of significant importance. The subject property is currently vacant. The proposed exception does not cause the loss natural, scenic, or historic features. It will provide additional greenspace within the property. Therefore, the proposed exceptions will not impact any natural, scenic or historic features. g) Compliance with Standards. The proposed exception otherwise complies with all additional standards imposed on it by the particular provision of this Code. EAST\100788784.1 All other parking stall spacing and sizing requirements of the Code are met except for the requested parking stall length request. h) Quality Design and Construction. The proposed exception demonstrates high quality design and uses construction materials and colors that are compatible with other structures on the property and other properties in the vicinity. The parking and loading exceptions are requested in connection with the overall planned development, which utilizes high quality architecture and design. EAST\100788784.1 MIXED USE DEVELOPMENT NORTHBROOK, ILLINOIS MAY 5,2015 NEIGHBORING MUNICIPAL PARKING STALL SIZE REQUIREMENTS PARKING STALL STALL MUNICIPALITY GLENCOE 9'x18' WINNETKA 9'x18' HIGHLAND PARK 8.5x17'-10" NORTHFIELD 9'x18' PROSPECT HEIGHTS 8.5'x18' BANNOCKBURN 9'x18' LONG GROVE 9'X18' WILMETTE 8.5'X18' ANGLE OF PARKING 90 90 90 90 90 90 90 90 CODE CITATION 5-104.C.3.(g) 17.46.110.G - ITE MANUAL 150.808.(D)(2) Art. XX Sec20-5.A Title 5, Chpt 8, 5-8-6.D Art. IX.9-104.C.3.(j).(i) 5-9-4(C)(2)(d) 20-14.5(a) MIXED USE DEVELOPMENT NORTHBROOK, ILLINOIS MAY 5,2015 LOCAL PROJECT PARKING REQUIREMENTS Project MIXED USE DEVELOPMENT SUNSET GROVE PLAZA DEL LAGO SHOPPING CENTER GLENBROOK SOUTH HIGH SCHOOL CVS/pharmacy HIGHLAND PARK HOSPITAL City GLENVIEW LONG GROVE WILMETTE GLENVIEW NAPERVILLE HIGHLAND PARK NOTE: Northbrook requirement for a standard parking stall is 9'x20'. State IL IL IL IL IL IL Location NEC Willow and Sanders SEC IL Route 83 and Aptakisic NWC Sheridan and Westerfield NWC W Lake Ave and Robin Lane NWC Ogden and Naperville-Wheaten 718 Glenview Ave Number of Parking Spaces 844 632 102 100+ 262 300+ Angle of Parking 90 90 90 90 90 90 Dimensions of Parking 9'X18' 9'x18' 9'x18' 9'x18' 9'x18' 9'x18' Village Standard 9' X 19' STANDARD STALL SIZE 9'x18' 8.5'x18' 9' X 19' STANDARD STALL SIZE 9'x18' 8.5'x18' WAIVER REQUEST FOUNDATION LANDSCAPING REQUIREMENTS The Applicant requests a waiver of the Northbrook Zoning Code foundation landscaping requirements contained in Section 9-107C. The Applicant’s proposed development incorporates generous and thoughtful landscaping. However, the proposed landscaping does not comply with the requirements of Section 9-107C2. Foundation landscaping for the Children’s Learning Adventure building meets Village requirements along the north face of the building. The south, east, and west sides of the building are enclosed with fencing and part of the children’s play area. There will be additional landscaping to the south of the play area adjacent to the south property line, between the sidewalk and the east property line, and in the green spaces between the sidewalk and fencing and the roadway on the west side. Foundation landscaping for the Life Time building does not meet the Village width requirements, but there is extensive landscaping within the pool area to the north side of the building and between the hardscapes on the west side of the building. There is 8.9’ of landscape area between the building and parking stalls on the south side of the building. These three locations do not face a public street. The east side of the building proposes less than 10’ of width for foundation plantings due to accommodating the structure and the unique arbor hardscape with vines across most of the east face. The proposed development aims to be integrated throughout. Five- or ten-foot (as applicable) landscaped areas around the perimeter of all buildings is not consistent with the character or nature of the proposed development. Further, the Zoning Code authorizes waivers for Planned Developments under Section 9-107C1a. As such, the Applicant respectfully request such a waiver. EAST\100788778.1 Subdivision Variation – Burial of Overhead Lines Statement of Justification The Applicant seeks approval of a variation of the Subdivision & Development Code requirements that the overhead utilities lines along Sunset Ridge Road be buried and to allow a fee to be paid in lieu of burial of these overhead lines. 1. The requested variation is in keeping with the overall purpose and intent of the Subdivision and Development Code; The requested variation will allow for the integrated and orderly development of a longvacant, significant site in the Village. 2. The granting of the variation will not be to the detriment of adjacent properties; The variation will not have any impact on the adjacent properties, as the condition of the utility lines will remain the same. Further, the Village will benefit economically by the payment of a fee in lieu of the burial of the overhead lines. 3. The granting of the variation will not be contrary to the public health, safety and general welfare; and The variation is necessary in connection with a significant development in the Village, which will benefit the Skokie Boulevard office corridor and the Village as a whole. Therefore, it will have a positive impact on the public health, safety and general welfare. 4. The situation of the applicant is not of a general or recurring nature for similarly situated properties within the Village or its jurisdiction. The development utilizes a large and significant vacant parcel of property, which is unique and not recurrent elsewhere in the Village. EAST\100788853.1