Markets Served / Project Experience

Charles County Pump Station 5A Building Access Modifications

Waldorf, Charles County, Maryland

LocationWaldorf, Charles County, Maryland
MarketPump Stations

BUILDING ACCESS, WET WELL HATCH, TEMPORARY BYPASS PUMPING, CHEMICAL FEED, SECURITY GATE, ELECTRICAL AND CONTROLS IMPROVEMENTS.

Johnston Construction Company

  • Served as Prime Contractor for the comprehensive building-access and process-support improvements at Charles County's existing Pump Station 5A.
  • Coordinated civil, architectural, mechanical, chemical-feed, electrical and controls work required to complete the modifications.
  • Performed construction at an existing wet well/dry well sewage pumping station while coordinating continued wastewater operations.
  • Completed work around an existing dry-well pumping system located approximately 23 feet below grade.
  • Performed demolition necessary to accommodate the new building-access and process improvements.

B & R Electrical Contractors

  • Served as the Electrical Subcontractor to Johnston Construction Company for the Pump Station 5A Building Access Modifications project.
  • Furnished the labor, materials, tools and supervision required to perform BRE's electrical scope.
  • Performed electrical demolition associated with the pump-station modifications.
  • Furnished and installed electrical conduit, wire and equipment connections.
  • Installed galvanized rigid conduit (GRC) for exposed electrical work.

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