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1.0 PROJECT INFORMATION <br /> This document presents the Stormwater Pollution Prevention Plan(SWPPP)for: <br /> • Site Name: Everett Steel Scrapyard <br /> • Address: 33rd St 34th St & Burlington Northern Railroad (BNRR) Right of Way, <br /> Everett,Washington 98201 <br /> • Tax Parcel Numbers1: 29052900201300, 00984050103100 <br /> 1.1 EXISTING CONDITIONS <br /> Total acreage: 2.97 <br /> Disturbed acreage: 1.1 <br /> Existing structures: None <br /> Landscape Topography: Bare soil and quarry spalls.Flat to gently sloped <br /> and undulating. <br /> The site is largely flat. Localized depressions <br /> Drainage patterns: may allow minor ponding.A gentle slope to the <br /> east exists in some portions of the site. <br /> Existing Vegetation: Mostly unvegetated,with some grasses and <br /> shrubs around the edges of the site. <br /> Critical Areas(wetlands, <br /> streams,high erosion <br /> risk, steep or difficult to None <br /> stabilize slopes): <br /> Exceedances of Method Metals—arsenic,cadmium,lead,mercury(soil; <br /> A Industrial cleanup for groundwater only arsenic exceeds) <br /> levels: <br /> Petroleum hydrocarbons—TPH-D(gasoline had <br /> one soil exceedance that was co-located with <br /> TPH-D and therefore is not considered needed <br /> for remedy confirmation sampling; gasoline does <br /> not exceed in groundwater and TPH-D exceeds <br /> in one of three groundwater sampling events) <br /> Total Polychlorinated biphenyls(PCBs)(soil) <br /> i Parcel numbers as listed at:http://gis.snoco.org/maps/property/viewer.htm on March 4,2019. <br /> EVERETT STEEL SWPPP <br /> AUGUST 2019 P gG <br />