LocationOrange, Orange County, Virginia
MarketWater Storage and Tanks
EXISTING STANDPIPE DEMOLITION, NEW 300,000-GALLON GLASS-COATED BOLTED STEEL WATER TANK, PILE-SUPPORTED FOUNDATION, WATER-MAIN PIPING, TANK MIXER, INSTRUMENTATION, FENCING, PAVING, SITE IMPROVEMENTS, TESTING, STARTUP, AND RESTORATION.
Johnston Construction Company
- The project included demolition and off-site disposal of the existing Marshall Heights standpipe and associated structures, piping, utilities, and concrete components.
- JCC constructed a new 300,000-gallon glass-coated, bolted-steel potable-water storage tank and the associated foundation, piping, valves, supports, access systems, and appurtenances.
- The new tank was supported by an augered cast-in-place pile foundation designed to accommodate the site’s subsurface conditions and structural loading requirements.
- JCC installed new water-distribution piping, fittings, valves, restraints, supports, anchors, and connections required to integrate the new tank into the Town’s water system.
- Site improvements included earthwork, clearing, grading, drainage, paving and surfacing, security fencing and gates, erosion and sediment controls, seeding, and final restoration.
Concrete Services Division
- CSD furnished the labor, form materials, tools, equipment, finishing supplies, curing materials, and concrete accessories required for its assigned work.
- The project included forming and concrete-placement work for the foundation supporting the new 300,000-gallon glass-coated, bolted-steel water tank.
- CSD installed and stripped slab-on-grade formwork and coordinated the foundation dimensions with the approved tank-manufacturer drawings.
- The work included reinforcing-steel placement, welded-wire mesh, dowels, anchor-bolt setting, and coordination of embedded items and penetrations.
- The concrete work included joint materials, waterstop, caulking, and other accessories required for a complete foundation installation.
Electrical Services Division
- ESD furnished the labor, materials, tools, equipment, and supervision required for the designated electrical construction.
- The project included electrical demolition and make-safe work for the existing Marshall Heights standpipe before tank demolition.
- ESD furnished and installed conduit, wiring, electrical connections, circuit breakers, boxes, devices, and associated electrical components serving the replacement water-storage facility.
- The underground electrical work included installation of direct-buried ductbanks and raceways serving the new tank systems.
- ESD furnished and installed Quazite underground electrical boxes with Tier 15 covers to provide access to the underground electrical system.