City of Iowa Ionwave #RFB26-07 Addendum 1

Iowa City Water Division Solicits Bids for Valves, Hydrants, Fittings, Pipes, and Water Service Materials

The City of Iowa City Water Division is seeking bids for a comprehensive supply of water distribution system components. - Government Buyer: - City of Iowa City, Water Division, Purchasing Office - OEMs and Vendors Mentioned: - AVK, Clow, Kennedy Valve, Mueller, Smith-Blair, JCM, Dresser Utility Solutions, Tyler Union, Adaptor Inc, EBAA Iron, Ford Meter Box, Star Pipe Products, ROMAC, Hymax, AY McDonald, Fernco, Westlake, American, McWane, U.S. Pipe/Griffin, V-Bio, Gradelok, Clarion, Cambridge Coupling - Products/Services Requested: - Resilient seated gate valves (4", 6", 8") – 44 units total - Accepted models: AVK Series 45; Clow 2639/2640 F-6100; Kennedy 7571/8571 SS; Mueller A-2362-2 - Tapping valves and sleeves (6") – 2 each - Accepted models: Clow, Kennedy, Mueller, Smith-Blair, JCM, Dresser Utility Solutions - Valve boxes and parts (Tyler Union 7126 series) – 52+ units - Mechanical joint caps, plugs, tees, crosses, bends, adapters, and gaskets – various sizes and quantities - Mechanical joint restraint devices – 54 units - Accepted models: EBAA, Ford Meter Box, Star Pipe Products, Tyler Union - Polyethylene wrap (27" and 34") – 1,200 feet total - V-Bio Enhanced or equivalent - Repair couplings and clamps (Smith-Blair, ROMAC, Hymax, AY McDonald, JCM) – 60+ units - Sewer repair couplings (Fernco Strong Back 5000 Series) – 10 units - Restrained joint PVC pipe (Westlake Certa-Lok) – 80 feet - Ductile iron pipe (American, McWane, U.S. Pipe/Griffin) – 320 feet - Fire hydrants (Clow F-2545 Medallion, Kennedy Guardian K81D, Mueller Super Centurion 250) – 10 units - Extensive list of hydrant parts for American Darling Mk 73/84, Clow 2500, Iowa, Kennedy Guardian, M&H Model 129, Mueller Improved/Super Centurion – quantities from 1 to 100 - Service saddles, meter couplings, and universal service couplings (Smith-Blair, AY McDonald, Cambridge Coupling) – 422+ units - Unique/Notable Requirements: - All products must meet ANSI/AWWA and SUDAS specifications - Only approved manufacturers/models accepted for critical components - Some hydrant parts require OEM-only supply - No price escalation allowed during the one-year contract term - Quantities are estimates; City reserves right to order as needed

Description

The City of Iowa City is soliciting bids from qualified vendors to provide valves, hydrants, fittings, coupling products, pipes, hydrant parts, and various water service materials/parts for the City of Iowa City Water Division. The procurement requires vendors to submit bids online via Ion Wave, with no faxed, emailed, or hard copy proposals accepted. Questions and requests for clarifications must be submitted through the Ion Wave Q&A feature by June 24, 2026, and the bid submission deadline is July 1, 2026, at 2:30 PM Central Time. The City reserves the right to order from other vendors as needed and does not guarantee estimated quantities.

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