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Giles Run Pump Station Rehabilitation

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Giles Run Pump Station Rehabilitation

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Giles Run Pump Station Rehabilitation

  1. 1. A Fairfax County, VA, publication Department of Public Works and Environmental Services Working for You! Project No. WW-000001-011 December 15, 2017 Giles Run Pump Station Rehabilitation Mount Vernon District
  2. 2. Capital Facilities/Wastewater Design and Construction Division Giles Run Pump Station Rehabilitation
  3. 3. Project Details Giles Run Pump Station Rehabilitation Project Overview: • Increase pump station capacity to 2.0 MGD • Install new sewage grinder and replace existing pair of constant speed pumps with two new Variable Frequency Drive (VFD) pumps • Replace discharge piping and valves within the valve vault • Upgrade existing instrumentation and electrical equipment • Associated upgrades to the control building, electrical, instrumentation, HVAC, and safety equipment Project Team: • Colleen Block, P.E., Wastewater Design & Construction Division • June Park, Project Manager, Wastewater Design & Construction Division • Joy Khoshe Saleem, Engineer, Wastewater Collection Division • Randall Flowers, Branch Chief, Wastewater Collection Division • Jerry Brede, Maintenance Supervisor, Wastewater Collection Division Description: Rehabilitation of the Giles Run Pump Station included replacing existing equipment in need of upgrades, modifying the control building, and increasing the design capacity to 2.0 Million Gallons / day (MGD) This project was substantially complete on November 3, 2017. Capital Facilities/Wastewater Design and Construction Division
  4. 4. Giles Run Pump Station Rehabilitation Mount Vernon District, Tax Map No. 106-2 Capital Facilities/Wastewater Design and Construction Division Vicinity Map PROJECT AREA
  5. 5. Before After Giles Run Pump Station Rehabilitation Capital Facilities/Wastewater Design and Construction Division Station Capacity Increase / Wet Well Upgrade
  6. 6. Before After Giles Run Pump Station Rehabilitation Capital Facilities/Wastewater Design and Construction Division Valve Vault Upgrade
  7. 7. Before After Giles Run Pump Station Rehabilitation Capital Facilities/Wastewater Design and Construction Division Instrumentation Upgrade
  8. 8. Before After Giles Run Pump Station Rehabilitation Capital Facilities/Wastewater Design and Construction Division Roof and Gutter Replacement
  9. 9. Before After Giles Run Pump Station Rehabilitation Capital Facilities/Wastewater Design and Construction Division Service Road Restoration
  10. 10. Additional Information For additional Information, please call www.fairfaxcounty.gov/dpwes Giles Run Pump Station Rehabilitation Matthew Kaiser, Public Information Officer 703-324-8455 TTY 711 Matthew.Kaiser@fairfaxcounty.gov Capital Facilities/Wastewater Design and Construction Division

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