6807 EVERGREEN WAY 2016-01-01 MF Import

industrial comple�es where rnobile equipment is used.. !f fueling is done on-site, the following BMPs are required: I. The fueling facility shall be in compliance with the Unifocm Fire Code and the National Electric Code. 2. The fuel island shall be paved using Portland cement concrete, not asphalt, and shall be designed to con[ain fuel spills. The fuel island shall bc designed as a spil! containment pad and sized to prevent the runoff of spilled fuel and the �un-on ofstormwater from surroundin¢ pavement. Parking lot stormwater shall be discharged to the stormwater drainage system, not the sanitary sewer. 3. Liquids spilled on the fuel island shall be collected in either trench drains or catchbasins. The drain(s) shall be connected to the sanitary sewer, process treatment, or a dead-end sump. 4. Prior to discharge to the sanitary sewer, pad runoff shall be routed through a spill containment vault with a 50 gallon (minimum) live capacity. An isolation valve shall be installed in the outlet piping from the spill containment vault. Whenever site configuration allows, the valve control shall be an above-ground hand-wheel. If only a below groand valve control is feasible, the valve shall still be hand-operable and the lid of the valve control box shall be brightly colored to allow for easy identification. Signs indicating the location and purpose of the valve shall be posted at the fueling island and at the attendant's station. The vault lid shall be designed to vent vapors to the atmosphere and shall be constructed of non-sparking material. The pavement or greund around [he vault lid shall be graded or benned to prevent the run-on of stortnwater runoff from adjacent areas. 5. The fuel island shall be cnvered to prevent the direct entry of precipitation onto the spill containment pad. The roof/canopy s:iall, at a minimum, cover the spill containment pad and preferably extend several additional feet to rrevent windblown rain from entering. , 6. Concrete-filled, steel pipe posts shall be constructed and located where necessary to prevent vehicles entering the fueline area from striking the gasoline pumps. 7. Spills should be prevented whenever possible. The owner or operator shall develop an emergency spill cleanup plan (per BMP S 1.80) and have a designated responsible person(s) available either on site or on call at all times. Suitable cleanup materials shall be kept on site to allow prompt cleanup should a spill occur. At a minimum, one 55 gallon drum full of appropriate absorbent material shall be kept at a location convenient to the fueling island. In addition, one empty 55 gallon drum shall be ke�rt on the site for disposal of used absorbent material. Instructions un responding to an accic:ental spill sha'� be made available [o all employees and shall be posted in visible locaticns. 8. Employees and customers shall be educated on the proper use of fuel dispensers. Signs shs�ll be posted in accordance with the Uniform Fire Code, including signs noting the location of pump shut-off switches. "No Topping Off' signs shall also be posted. The automatic shutoff on the gas nozzle shall be checked regularly ro ensure that it works. EXCEPTIONS In industrial complexes or port facilities where very lar�e mobile equipment is used such as log loaders, the fuel island need not be covered. However, the pad m�st be designed in a manner that prevents the run-on of stortnwater from adjacent areas. The pad must alsa be designed in a manner that allows the collection of all rain that falls on the pad. See BMP S 130 for information or the transfer of fuels from a tanker to ihe storage tanks and BMP S 1.40 regarding the installation of the tank;. 4-2.2.2 BMP 51.15 DISPOSAL OF OIL FILTERS AND OTHER AUTOMOTIVE PRODUCTS Oil filters must be drained while the oil is warn� for as long as possible (24 hours minimum) and at an angle. 11ie oil shall be collected for recy:ling in a separate, i&�t:l.d container. Drained filters t�hould be kept in a suitable 4-2-6