LocationHagerstown, Washington County, Maryland
MarketWastewater Treatment Plants
Contract
$764,151
Team Members
- Owner
- City of Hagerstown
- Engineer
- GHD
- Prime Contractor
- Johnston Construction Company
- Subcontractor
- Electrical Services Division, LLC (ESD)
Key Accomplishments
- Installed power conduit, conductors and electrical connections serving the rehabilitated wastewater-treatment and sludge-processing systems.
- Installed instrumentation conduit, wiring and electrical connections supporting plant process monitoring and controls.
- Installed electrical raceways for power and control systems throughout the affected process areas.
- Installed exposed rigid-metal conduit and underground PVC raceway systems suitable for wastewater-treatment operating environments.
- Performed trenching associated with underground electrical installations.
- Installed underground electrical ductbanks.
- Provided concrete encasement where required for underground electrical ductbanks.
- Performed backfilling associated with ESD's underground electrical installations.
- Furnished and installed major switchgear and electrical distribution equipment associated with the dryer-rehabilitation improvements.
- Performed electrical modifications associated with the existing plant power-distribution system.
- Coordinated electrical connections between the existing 750 kVA transformer, metering/CT equipment and upgraded distribution system where included in the revised scope.
- Installed new electrical breakers within existing panels where required for the project.
Project Description
Performed the major electrical construction package associated with the Phase 2 Dryer Rehabilitation at the City of Hagerstown Wastewater Treatment Plant.
Furnished electrical labor, materials, tools, equipment and supervision required for the contracted electrical work.