2025 - 009 - IFB - Rueter-Hess Reservoir Oxygenation System Project

Parker Water & Sanitation District (Owner) is requesting Bids for the construction of the follwoing Project:
Rueter-Hess Reservoir Oxygenation System Project

Bids for the construction of the Project shall be submitted to Bidnet by Friday, August 29, 2025 at 2:00 PM local time. Contractors shall be notified by email or phone as to the results of bidding.

The Project includes the following Work: 

1. Construction of Liquid Oxygenation (LOX) Storage and Feed site, including concrete pad, electrical and I&C connections, piping connections to yard piping, and canopy to house Owner-leased Liquid Oxygenation Storage and Feed System.
2. Construction and installation of approximately 1,200 linear feet of below water diffuser piping (two 2-nch GOX, two 3-inch ALP, two 1-1/4-inch ACH).
3. Construction and installation of approximately 1,000 linear feet of trenched 2-inch gaseous oxygen piping (GOX), 2-inch air low pressure (ALP), and 1-1/4-inch geochemical piping (ACH) in 3-inch containment piping, up to new valve box located at crest of dam.
4. Construction of new valve vault to house piping and valves.
5. Construction and installation of 8-inch protective HDPE sleeve per design drawings.
6. Electrical modifications, I&C modifications, and civil improvewments at the Reservoir Terminal Facility.
7. Temporary erosion control measures.
8. Permanent restoration that includes aggregate base course layer to access road, seeding, etc.