U.S. Army Engineer District ST Paul
FederalMN
Posted
Oct 9, 2026
Oct 22, 2026
Well Replacement at Lac Qui Parle Project Shop Site - Saint Paul RFP
Well replacement. he Contractor will drill a well with a 5" PVC casing within 30 feet of the current well. The new well must connect to the existing waterline between the old well and the office building (underground), include new buried wiring from the well to new regulator/controls inside the shop building. Well will be connected to existing single phase electrical service. The Contractor is responsible for connecting the new well to the existing 1.25 inch copper waterlines and replace the pressure tank. The new pressure tank must be sized appropriately for the system, and the system as a whole must be installed to meet or exceed all local, State, and Federal codes. The new pressure tank must have at least a 7-year limited factory warranty. All existing 1-1/4" galvanized plumbing within vicinity of the pressure tank shall be replaced with 1-1/4" brass. Existing 1-1/4" brass check valve will be replaced with similar quality, configured in a vertical position to be easily replaceable. The brass plumbing will be configured to include a 1-1/4" brass tank tee with union for easy removal and replacement of the pressure tank, switch, gauge and hose bibb. The brass plumbing must include a new 1-1/4" brass 1/4 turn ball valve after the pressure tank to shut off water to the facility.
