Site work for a water / sewer project in Golden, Colorado. Completed plans call for site work for a water / sewer project.

**As of August 8th, 2025, this project has not yet been awarded. The project is expected to be awarded on August 12th, 2025.** Questions are due by July 24th, Final Addendum will be issued July 28th. Questions regarding the bid must be in written format and e-mailed to Wendy Weiman; wendy@ntmwater.org Proposed work to be included in the bid is generally as follows; The existing Big Easley Tank is an above-grade, wire-wound prestressed concrete water storage tank, originally constructed in 1963. The tank has an internal diameter of 120 feet and a height of 30 feet, providing a total storage capacity of approximately 2.5 million gallons. Planned improvements include replacement of the interior and exterior ladders, the existing roof access hatch, and the existing center vent, which will be upgraded with a new 24-inch square aluminum vent. Roof handrails will be installed, and the interior floor joints will be rehabilitated. Additional work includes replacement of the internal overflow pipe and pipe supports, surface preparation and coating of the common inlet/outlet pipe, and concrete repairs such as crack injection and sealing of the roof slab. The exterior tank walls will be pressure washed and coated. Modifications to the overflow yard piping are also planned and include the addition of a second manhole approximately 10 feet from the tank to provide an air gap. A Waterman flap gate will be installed within the new manhole to control flow. Work must be completed by December 10th. The tank will not be taken off-line before October 16th, exterior work may begin prior to that date. Each Bid must be submitted in a sealed envelope and must be accompanied by a Bid Security in the amount of five (5) percent of the total Bid if paid by cashier's check or certified check or draft from a Colorado State or National bank or ten (10) percent of the total Bid in the form of a Bid Bond drawn on a Colorado licensed surety company. The successful bidder will be required to furnish a Performance and Maintenance Bond for one hundred (100) percent of the contract guaranteeing faithful performance and the payment of all bills and obligations arising from the performance of the contract. The District reserves the right to reject any or all Bids and waive any informalities in bidding and to make an award in such a manner as may be deemed in the best interest of the District.