TagStormwater(7)
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Tribes call for national ban on salmon-killing chemical in car tires
by John Ryan Three Northwest tribes have petitioned the federal government to ban a salmon-killing chemical found in tires and urban streams worldwide. As car and truck tires wear and leave behind skid marks and tire dust, the rubber stabilizer known as 6PPD turns into 6PPD-quinone (also called 6PPD-q), one of the most toxic substances -
2021-01-01Burien 2021-2022 Adopted Budget – Surface Water Management (SWM) Capital Improvement Program
Capital improvement program budget document for surface water management projects in the City of Burien for 2021-2026. Shows $2.65 million in funding sources and details for 10 specific projects including residential drainage improvements, stormwater projects, and infrastructure repairs. -
Airport offers a glimpse at tightening stormwater regulations
Key takeaways Sea-Tac Airport operates under one of the strictest stormwater permits in the state. Every inch of rain that falls at Sea-Tac generates about 6 million gallons of wasterwater, according to the airport. Despite many toxic chemicals used on-site, such as jet fuel and deicer, the airport reports that its most contaminated area is -
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Storm Water Outfall 007 1997-05-20
Seattle-Tacoma International Airport Outfall 007 (SON 2) Location : Just south of well head that supplies drinking water to the Seattle area, – south side of 8154 St near landing light towers on north end of airport – approximately 2000 feet southwest of Reba Detention facility According to EPA NPDES Form 351 0-2F : -Receiving -
