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  5. ›Water Treatment Plant Chemical Purchase - Manhattan, KS

City of Manhattan·Kansas

Water Treatment Plant Chemical Purchase - Manhattan, KS

Closes 1/7/2026$200k – $500kInvitation for Bid
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Description

The City of Manhattan is seeking sealed bids to supply water‑treatment chemicals for its municipal water treatment plant. The contract (WA2604) will run through December 31 2026 with the possibility of one‑year extensions up to two additional terms. Bids must be received by the City Clerk’s office by 3:00 PM on January 7 2026. The award will be made after bid opening, and the successful vendor will be responsible for providing all required chemicals in accordance with the specifications outlined in the bid documents. This is a straightforward procurement with no design or installation services required. • Supply of all required water‑treatment chemicals for the plant’s operational needs. • Fixed‑price contract term ending 12/31/2026, with optional one‑year extensions (up to two). • Sealed‑bid competitive process; no pre‑bid meeting or site visit required.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Ethan Kloster(Water Treatment Plant Superintendent)

[email protected]

(785) 587-4551

Key dates

Opened
12/8/2025
Closes
1/7/2026
Duration
1 year

Last updated

Details

Type
Invitation for Bid
Industry
Water Management and Sanitation
NAICS
424690
Solicitation №
WA2604

Budget estimate

$200,000 – $500,000

No contract value is disclosed. Based on typical municipal water‑treatment chemical purchases, a one‑year supply for a mid‑size plant usually ranges from $200 k to $500 k, depending on volume, chemical mix, and market pricing. The estimate assumes the city will purchase bulk quantities of coagulants, disinfectants, corrosion inhibitors, and related additives.

AI estimate from the solicitation

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