1202 SHUKSAN WAY 2018-01-01 MF Import

� .. i 7.1.3 Mitigation Measures ! i 1. Waming devices on vehicles (back up beepe�s)are exempt from the City's noise ordinance, but are perceived as irritating by most people. Develogments that abut residential zones must be designed to shield vehicle maneuvering and loading areas from residential areas by place:nent of buildings,berms, etc. (SEPA Environtnental Health Policirs) 7.2 TOXIC/HAZARDOUS MATERIALS AND EXPLOSIVES 7.2.1 Threshold Add�tional SEPA analysis is required for clean-up of contaminated sites. 7.2.3 Mitigatio� Measures Construction Phase 1. Construction equipment and vehicles must be maintained so they do not leak fuels c.r lubricants. During constn:ction, a staging area must be specified for all vehicle maintenance activities. The staging area must be located well away from all drainage courses. Where possible, all stormwater from related maintenance areas must be directed to the sanitary sewer, rather than the stortnwater system. (SEPA Earth, Water and Environmental Health Policies) 2. During construction activities, all spills of fuel and hazardous materials must be contained and removed in such a manner as to prevent their entering the waters and soils of the State. Cleanup of spills must take precedence over other work on site. (SEPA Earth, Water and Environmental Health Policies) 3. During construction, all petroleum products,chemicals, and building materials that could contaminate tunoff must be stored in a lined covered azea. An impervious berm must be constructed around the perimeter of the storage area. The storage area must be located away from environmentally sensitive areas. (SEPA Earth, Water and Environmental Health Policies) Oaeration Phase 4. Dumpsters must be covered and maintaincd, so that stortnwater runoff from refuse does not enter storm drains or infiltrate into soil. (SEPA Earth, Water and Environmental Health Policies) % ¢o