Edmond Ionwave #B26-022 Addendum 2

Relocation of an existing 0.5-MG elevated water tank and construction of associated water, sewer, drainage, electrical, and site improvements

The Edmond Public Works Authority is seeking a contractor to relocate its existing elevated water tank and build related utility and site improvements. - Buyer and project - Edmond Public Works Authority, through the City of Edmond Purchasing Department; City of Edmond, Oklahoma. - NE Complex Phase 1 / Danforth Tower Relocation (TWR-3), Project WC24-00005, Bid B26-022. The project is funded by an Oklahoma Water Resources Board FAP loan. - Freese and Nichols, Inc. is identified as the project consultant. No product OEMs or manufacturers are named; the existing tank is furnished by the Owner. - Core scope - Disassemble, move, and re-erect one existing 0.5-million-gallon elevated storage tank; demolish its existing foundation and associated components and complete tank repairs, coating, piping, electrical, controls, and instrumentation work. - Construct water, sanitary sewer, storm drainage, valve-vault, paving, fencing, gates, lighting, security, landscaping, irrigation, and access improvements. Scope also includes an approximately 800-CY detention pond. - Provide testing, disinfection, restoration, traffic management, asbestos removal and disposal, and pre- and post-construction video documentation. - Major bid quantities - Water: 1,235 LF of 12-inch ductile iron line; 92 LF of 6-inch PVC line; 144 LF of 20-inch steel casing; six 12-inch and one 6-inch buried gate valves; two fire hydrant assemblies; and 1,000 lb of miscellaneous fittings. - Sewer: 2,591 LF of 8-inch PVC sanitary sewer; 10 four-foot manholes; 35 vertical feet of additional manhole depth; and two 4-inch service connections. - Storm drainage: 514 LF of 18-inch Class IV reinforced concrete pipe; four storm manholes and four wing-wall structures; two grated inlets; one outfall and one overflow structure. - Site work: 1,927 SY concrete pavement; 809 SY asphalt pavement; 1,535 LF of 8-foot chain-link fencing; one automatic slide gate, one 20-foot double-leaf gate, one pedestrian gate, and 140 LF of barbed-wire fence replacement; 24,000 SY of sod. - Other listed items include one project sign, one entrance sign, one complete valve vault, and one 0.5-MG tank relocation and installation. No manufacturer part numbers are specified. - Notable requirements - Proposed substitutions or equals will not be evaluated during bidding; bids must use the materials and equipment specified in the contract documents. - Contractors must independently verify existing conditions and utilities. Lead-assessment information is provided in the specifications, and asbestos removal is included in the work. - Work is restricted to weekdays, 8:00 a.m.–5:00 p.m.; weekend work is prohibited. Crane pads must stay within the designated setup area, followed by site restoration. - Time-lapse documentation is required for tank disassembly, erection, and exterior coating. The bid schedule includes a $1,000-per-day early-completion incentive, capped at $90,000; late-completion liquidated damages are $1,000 per day. - The documents list storm-sewer grated inlets as Type 1 in the bid schedule and Type 2 in a specification summary; bidders should consult the controlling contract documents.

Description

The Edmond Public Works Authority is soliciting bids for NE Complex Phase 1, including removal and relocation of one 0.5-million-gallon elevated storage tank from the existing Danforth Pump Station site to the new NE Complex site. Work also includes demolition of the existing tank foundation and related components, water and sewer piping, electrical and SCADA/instrumentation work, site improvements, and associated testing and restoration. A mandatory in-person pre-bid meeting was scheduled for November 3, 2026; bidders must attend to be eligible to bid. The bid deadline is November 18, 2026, at 2:00 PM CT, and the contract documents specify 580 calendar days for completion.

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