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. ~ ~ _ _ ~ ~ _ ~ The project description should be highly detailed, however please try to limit it <br />to no more than five or six pages in length. <br />~oject Description: <br />hayfield Village is proposing to treat stormwater runoff from approximately 20,000 square feet of existing <br />impervious asphalt parking lot at the Mayfield Village Civic Center by installing 7,100 square feet of <br />permeable pavement. Currently the Civic Center parking lot discharges untreated stormwater ru o <br />Beecher's Brook, a tributary to the. Chagrin River.., <br />The Mayfield Village Civic Center is located at 6622 Wilson Mills Road (Figure 1). The proposed project <br />will remove' approxima e y 1,600 square feet of existing impervious parking lot and access driveway <br />(Figures 2, 3, & 4) and rep ace i wit perinea a pavement an greenspace. uno ^ rom an adj~acen <br />20,000 square foot area of existing asphalt parking lot will sheet flow to the permeable pavement and" <br />improve the water~quanry ana reat~ce tne~ltxme or~\vrrnw <br />Mayf`~ieTcTlyilf~g~ Wit mit-an ad-dition cas~ma'~ <br />excavation activities, construction of a n entrar~~e apron, <br />architect services, and construction oversight. <br />run <br />removal of existing pavement, <br />I placement and seeding, landscape <br />s <br />This project implements the Chagrin River Watershed Action Plan (p. 79-80 & 163). This project will <br />reduce nitrogen pollutants by 4 pounds per year, phosphorus by 0.5 pounds per year, and sediment loads <br />by 546 pounds per year implementing the approved Chagrin River Total Maximum Daily Load (TMDL). <br />The Chagrin River TMDL also establishes targets for tempera u projec wi <br />address. The final design will incorporate the use of an elevated underdrain to allow for stormwater to <br />of and infiltrate the subgrade. <br />The project site is identified as a Primary Development Area in the Chagrin River Watershed Balanced <br />Growth Plan (2009). This project will demonstrate the importance. o~reducng stormwater ows ' ro~xgh~- <br />the use oT1-nfi rative practices such as permeable pavement in previously developed urbanized areas. <br />This project will also demonstrate to local elected officials that stormwater control measures provide <br />aesthetic value and will highlight that the elimination of parking spaces at public facilities is appropriate <br />and feasible especially if on-site stormwater management is improved. <br />The Village has a conceptual Ian Fi,guxe 5) for the proposed project and is ready to proceed with final <br />project design and construction as soon as the project is awarded funding. The proposed project site <br />receives frequent vehicle traffic accessing both the Civic Center and an overFlow parking area for an <br />adjacent grocery s ore (Heinen's). This project is part of larger conceptual plan to make the new driveway <br />the only access point to and from the Civic Center from Wilson Mills Road, which will increase the visibility <br />of the demonstration project. The Civic Center houses the municipal government offices and is the site of <br />many community events, meetings, and activities inc 'n the following: <br />• Meetings o e ayfield Village Council; Finance Committee; Planning & Zoning Committee; <br />Board of Appeals; Architectural Review Board; Safety & Service Committee; Activities Committee; <br />Community & Economic Development Committee; Citizen's Advisory Committee; Ordinance <br />Review Committee; and the Grove Committee (a special advisory committee to the Mayor). <br />3~Page <br />