P: 425-316-6999 | F: 425-316-6789


Home > Skip Navigation LinksProjects > Water & Wastewater

Back to Project List

Everson WWTP Upgrades

Name: Everson WWTP Upgrades
Location: Everson, WA
Status: Completed
Type: Waste Water Treatment Plants
Owner: City of Everson
Engineer: BHC Consultants

This project at the City of Everson Wastewater Treatment Plant included: construction of a new influent metering manhole; replacement of the Influent Pump Station, including a new valve vault; replacement of existing RAS pumps, piping, and appurtenances; removal of existing rotor aeration system with a jet aeration system (blowers, pumps, piping, and appurtenances) in the oxidation ditches to increase treatment capacity; installation of a 12,000 gallon biological selector tank within a new 295 square foot structure to minimize filamentous bacteria growth and to expand the capacity of the secondary clarifiers; construction of a new 750 square foot Operations Building; renovate and re-purpose existing lab building into the Process Building to house new electrical and sludge handling equipment; installing blowers for jet aeration system in the Main Control Building; installation of a new aeration system in Sludge Holding Tank; upgrades to the Chlorine Contact Chamber, including a new effluent weir, chlorine and pH analyzers, and effluent piping; installation of an internal plant water system utilizing chlorinated plant effluent; installation of a new back-up power generator; upgrades to the SCADA system; paving; installation of electrical components, yard piping, extensive dewatering and bypassing.

Share this on:
  • Facebook
  • Twitter
  • DZone It!
  • Digg It!
  • StumbleUpon
  • Technorati
  • NewsVine
  • Reddit
  • Blinklist
  • Add diigo bookmark