Site work for a water / sewer project in Haines, Alaska. Completed plans call for site work for a water / sewer project.

Haines Borough intends to reconstruct the Beach Road Lift Station and reroute the existing sewer force main in Mission Street. This project has two drawing sets: HAINES BEACH ROAD LIFT STATION AND PUMP REPLACEMENT BEACH ROAD LIFT STATION SEWER MAIN EXTENSION Tap into the existing 8" HDPE sewer force main in Mission Street, allow it to drain, and install an 8" x 8" x 6" WYE with a temporary 6" CAP. The OWNER will furnish the WYE and CAP. This arrangement will allow the existing lift station to continue operating. Install 458 feet of 6" HDPE pipe (OWNER furnished) force main from the existing valve vault to the WYE and repave cut pavement in Mission Street. Install valve vault plumbing. Install a temporary bypass pump in the existing manhole in the Beach Road sidewalk and connect temporary piping from the temporary pump to the new valve vault plumbing. Block in sewage flow from the manhole to the existing lift station wet well. Remove the existing pumps, piping, wiring, etc., and clean the wet well. Install the new pump panel, wiring, rails, and new pumps, and connect the discharge piping to the valve vault. Disconnect and CAP the WYE in Mission Street on the 8" side, making the 6" line operational. Remove the blockage in the manhole to allow sewage to enter the reconditioned wet well and commission the new system. Pumps may be down for six to eight hours. The OWNER will furnish the materials listed on the drawings. The Engineer's Estimate for all the WORK detailed herein is $250,000 to $300,000 DEADLINE FOR BIDDER QUESTIONS. 04/25/2023 at 5 p.m. Alaska Time All communications relative to this WORK, before opening Bids, shall be submitted through the Bid Express Platform. No in-person, email, or phone questions will be answered.