Admin Order 58-03-01-F - Laserfiche WebLink

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1. All persons conducting construction activities covered by R-6.645-C. 1. shall en~loy, to the max/mm extent practicable, erosion prevention and construction site management practices which will achieve during both the construction period and wet weather season the following outcomes: 1.1 Adjacent properties, water features, and Related Natural Resource Areas are kept free ofdeposks or discharges of soil, sediment or construction-related material from the site except those that would occur through natural processes from an und/sturbed site; 1.2 Vegetation in water features, Related Natural Resource Areas, and associated bank and/or riparian areas adjacent to construction sites are preserved or protected from impacts that exceed those that occur through natural processes on an undisturbed site; 1.3 Public rights of way; the City's stormwater system and Related Natural Resource Areas, private streets and private stormwater dra/nage systems that d/scharge to the City's stormwater system are kept free of mud, soil, sediment, concrete washout, trash, or other similar construction-related material exceeding one-half cubic foot in volume for every 1,000 square feet of disturbed area~ Dkect deposit, dropping, dumphng, erosion, tracking, or other discharge by construction vehicles of materials shallnot occur in excess of those that occur through natural processes from an und/sturbed ske. Any such discharges that occur shall be prevented from entering water features or the City's stormwater system and removed not later than the end of the day in which the discharge occurred, or as directed by the City. During the wet weather season corrective action shall be taken knmediately for such discharges. 1.4 Softs and stockpile areas shall not be exposed to precipitation or stormwater runoff wSthout the provision of secondary comainment, perimeter comrols, and other approved BMP's. 1.5 Earth slides, mudflows, earth sloughing, or other earth movement which may leave the property, shall not occur/n excess of those that occur through natural processes on an undisturbed site; 1.6 No discharge into the City's stormwater system or Related Natural Resource Areas of construction related contarn/nants resulting from actMfies such as, but not limited to, cleaning or wash/ng ofequipmem, tools, or vehicles, shall occur. 1.7 No hazardous substances, such as paints, thinners, fuels and other chemicals shall be released onto the site, omo adjacent properties, or/nfo water features, the City's stormwater system, or Related Natural Resource Areas. 1.8 A supply of mater/als necessary to meet the above outcomes and implement the construction ske management plan and maintain approved best management erosion Admirfistrative Rule - 10 C, \ I'EMP~03 ErosionPre v-2ao ~