Laserfiche WebLink
Q <br /> 0 <br /> site will be periodically sprinkled with water until the surface is wet in order to prevent dust in <br /> the air and sediment on the roadways. <br /> Element#6—Protect Slopes <br /> All cut and fill slopes shall be designed,constructed, and protected in a manner that minimizes <br /> erosion. Stormwater run-off shall be minimal as construction of the proposed improvements are <br /> to commence and be completed during the dry season. The existing topography on site is only <br /> slightly sloped and shall remain as such during and after construction of the improvements. In <br /> order to protect the slopes on site,they shall be mulched and seeded as soon as possible. The <br /> following relevant BMPs for this project include: <br /> BMP C120: Temporary and Permanent Seeding <br /> BMP C 121: Mulching <br /> Element#7—Protect Permanent Drain Inlets <br /> All existing and proposed storm drain inlets and culverts made operable during construction that <br /> may receive stormwater on and downstream of the site shall be protected to prevent unfiltered or <br /> untreated water from entering the drainage conveyance system. The following relevant BMPs <br /> for this project include: <br /> BMP C220: Storm Drain Inlet Protection <br /> Element#8-Stabilize Channels and Outlets <br /> All temporary and permanent conveyance systems shall be stabilized to prevent erosion during <br /> and after construction. There is to be a drainage swale and bioretention facility on site used for <br /> stormwater conveyance. This project is to commence and be completed during the dry season <br /> however, permanent stabilization and outlet protection will need to be utilized. The following <br /> relevant BMPs for this project include: <br /> BMP C201: Grass-Lined Channels <br /> BMP C209: Outlet Protection <br /> Element#9—Control Pollutants <br /> All pollutants,including waste materials and demolition debris, that occur during construction <br /> shall be handled and disposed of in a manner that does not cause contamination of stormwater. <br /> Good housekeeping and preventative measures will be taken to ensure that the site will be kept <br /> clean,well-organized, and free of debris. If required,BMPs to be implemented to control <br /> specific sources of pollutants are discussed below. <br /> Vehicles, construction equipment, and/or petroleum product storage/dispensing: <br /> DAVID EVANS AND ASSOCIATES,INC. <br /> GRANDVIEW APARTMENTS CLUBHOUSE MARCH,2017 <br /> STORMWATER SITE PLAN PAGE 13 <br />