Grand Prairie Pump Station Re-Procurement

work consists of construction of the (base bid) pump station superstructure above elevation 190.0, including dewatering, demolition of existing covers, equipment installation, discharge header pipes to pipeline station 13+50 and all earthwork activities necessary to provide a completed pump station for the Grand Prairie Project. [Note: Portions of the earthwork were subsequently deleted from the scope of work in Modification No. P00018.] The work also required the installation of twin, 10 foot inside diameter steel pipes from pipeline station 13+50 to station 22+00, including all earthwork, installation of surge tanks and accessories, manways, cathodic protection and access road under an exercised contract option.