LocationFredericksburg, Spotsylvania County, Virginia
MarketWater Storage and Tanks
CONSTRUCTION OF NEW 1.0 MG COMPOSITE ELEVATED WATER STORAGE TANK, WATER MAIN, CHEMICAL BUILDING, RESIDUAL CONTROL SYSTEM, ELECTRICAL, FIBER OPTIC, SITE WORK, STORMWATER, AND ACCESS ROAD IMPROVEMENTS.
Johnston Construction Company
- Johnston Construction Company performed construction of the Massaponax Elevated Water Storage Tank project for Spotsylvania County Utilities.
- The project included construction of a new 1.0 MG composite elevated water storage tank located at Massaponax High School near the intersection of Patriot Highway / Route 1 and Guinea Station Road in Spotsylvania County, Virginia.
- JCC’s scope included a new composite elevated water storage tank, approximately 2,275 linear feet of 12-inch and 16-inch water main, electrical and fiber optic line, precast concrete chemical building, residual control system with submersible tank mixer, and related appurtenances.
- Major work included water main installation, valves, vaults, fittings, connections, tank foundation and tank construction, chemical building construction, electrical and miscellaneous underground utility infrastructure, fiber optic raceway, stormwater management BMP and piping, erosion and sediment control, gravel access road construction, testing, disinfection, startup, and closeout.
- The work included furnishing and installing 16-inch water main, 12-inch water main, 6-inch fire line, 1-1/2-inch copper water service, ductile iron fittings, gate valves, air release valves with precast vaults, fire hydrant assemblies, jack-and-bore steel casing, tapping saddle, and water meter items.
Concrete Services Division
- Concrete Services Division, LLC performed concrete forming, placement, finishing, curing, and accessory work for the Massaponax Elevated Water Storage Tank project in Fredericksburg, Virginia.
- The overall project included construction of a new 1.0 MG composite elevated water storage tank, approximately 2,275 linear feet of 12-inch and 16-inch water main, electrical and fiber optic line, precast concrete chemical building, residual control system with submersible tank mixer, and related site and access road improvements.
- CSD’s scope included concrete work for the tank foundation, tank slab, derrick slab, generator pad, concrete collars around valve boxes / quazite boxes, chemical building slab with containment area and grout slope, overflow and conduit vaults, OHD ramp, equipment pads, dowels, and related concrete improvements.
- Major concrete work included slab-on-grade forming, curved wall forming, straight wall forming, slab-on-grade placement, wall placement, grout placement, float and screed work, trowel finishing, point and patch work, bagging, curing, concrete accessories, equipment pads, and dowel installation.
- The concrete work required coordination with Johnston Construction Company, Spotsylvania County, Hazen and Sawyer, concrete suppliers, testing agencies, concrete pumping services, equipment providers, tank foundation requirements, chemical building requirements, and project stakeholders.
Electrical Services Division
- Electrical Services Division performed electrical construction work for the Massaponax Elevated Water Storage Tank project in Fredericksburg, Virginia.
- The overall project included construction of a new 1.0 MG composite elevated water storage tank, approximately 2,275 linear feet of 12-inch and 16-inch water main, electrical and fiber optic line, precast concrete chemical building, residual control system with submersible tank mixer, and related appurtenances, site improvements, and access road improvements.
- ESD’s scope included conduit, wire, connections, lights, switches, receptacles, electrical service, panelboard, surge protection device, grounding, lightning protection ground rods and ground ring, heat trace, electrical excavation, ductbanks, manhole for electrical service, submittal review, O&M manual review, as-built / record drawings, testing coordination, and startup support.
- Major electrical work included furnishing and installing electrical service infrastructure, lighting fixtures, conduit, boxes and devices, wire, switchgear, heat trace, instrumentation, lightning protection components, electrical ductbank excavation, fiber optic-related conduit / cable coordination, and electrical service manhole work.
- The work included three 12-inch conduits through the foundation for future antenna conduits, heat tracing of five lines, and electrical excavation for the ground ring, electrical service, generator, fiber optic, and chemical building, including concrete with rebar reinforcement.