WSDOT SR-509 General Engineering Services
Home » Services » Environmental Noise & Vibration Consulting » Page 2 WSDOT SR-509 General Engineering Services SR 509 in South King County, is an important North-South corridor used by regional communities and freight traffic. Multiple improvements are planned including construction of four new interchanges along the 3.5 mile extension that will link to I-5.…
Read MoreSound Transit Northgate Link Extension
Home » Services » Environmental Noise & Vibration Consulting » Page 2 Sound Transit Northgate Link Extension Sound Transit’s Northgate Link Extension Passenger Stations are now substantially complete. The 4.3 mile stretch of primarily underground track, includes 3 stations: two below-ground at University District and Roosevelt, and the Northgate elevated station. Service is scheduled to…
Read MoreKing County South County Recycling & Transfer Station
Home » Services » Environmental Noise & Vibration Consulting » Page 2 King County South County Recycling & Transfer Station The existing Algona Transfer Station serving South King County is aging and not engineered to meet contemporary recycling and transfer station functions. To accommodate increased demand, King County assessed environmental impacts associated with replacing the…
Read MoreShip Canal Water Quality Project
Home » Services » Environmental Noise & Vibration Consulting » Page 2 Ship Canal Water Quality Project The Ship Canal Water Quality Program (SCWQP), a shared program between Seattle Public Utilities and King County, will reduce the amount of combined sewer overflows into nearby waterways. The 18’ 10”, 2.7 mile underground storage tunnel will prevent…
Read MoreNorth Transfer Station
Home » Services » Environmental Noise & Vibration Consulting » Page 2 North Transfer Station Greenbusch completed the HVAC, piping, plumbing, acoustical and elevator designs for a new, completely enclosed, 150,000 SF tipping and transfer building, a 14,000 SF recycle building, and an associated 10,000 SF office building. The facility is located on an existing…
Read MoreColman Ferry Dock Renovation Hydroacoustic & Vibration Monitoring
Home » Services » Environmental Noise & Vibration Consulting » Page 2 Colman Ferry Dock Renovation Hydroacoustic & Vibration Monitoring Colman Dock Ferry Terminal, Pier 52, serves as a regional multi-modal transportation hub and is being reconfigured and modernized to address seismic concerns and provide needed safety improvements and operational efficiencies to better serve passengers.…
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