Drill, install and construct 13 groundwater well facilities including site prep; clearing/grubbing and grading; various work on existing groundwater wells; 8 well building construction including foundations, temp. shoring and retaining walls; new pumps, motors, chemical injection systems and related appurtenances; ventilation system; trenching and pipeline and conduit construction; cathodic protection system; chemical treatments equipment, tanks and pumping systems; electrical power distribution systems, SCADA and I&C control systems; perimeter security fence; security monitoring and control systems; final grading and drainage, landscape and irrigation systems; sanitary and storm drain piping and connections to municipal systems; 7,000LF of 8″ and 12″ diameter (DIP) ductile iron water transmission pipeline.
Status: Past
Category: Water Transmission,
Client Type: City, San Francisco,