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  • Existing Pipe Gallery
  • Pipe Gallery with Surface Wash Pipe Removed
  • Grading for Blower Pad
Existing Pipe Gallery

Project Name: Carvins Cove WTF – 2018 Filter Upgrade Project

Owner: Western Virginia Water Authority

Engineer: CHA Consulting, Inc.

Project Duration: 270 Calendar Days

Project Budget: $2,335,250.00

Project Description:

The Project consists of the replacement of filter underdrain laterals, dual media, and wash water troughs; removal and disposal of the existing filter surface wash system, including piping and valves; installation of filter air scour supply blowers, piping, valves, instrumentation, and controls; removal and disposal of existing filter process valves and hydraulic actuators, including all hydraulic actuator supply panels and piping; installation of new filter process valves, electric actuators, instrumentation, and controls; installation of separate power/electrical supply to air scour blower system; and installation of filter cells protective coatings.