CONTRACTPENDING

District Considers Hazen & Sawyer Design Services Amendment

Document date: Oct 26, 2026

What it covers

Union Sanitary District planned to authorize an amendment with Hazen & Sawyer for additional design services during construction. The work concerns Phase 1A aeration basin modifications under the Enhanced Treatment and Site Upgrade program.

Who holds it

Hazen & Sawyer holds this professional services contract with Union Sanitary District. Its other public contracts on record include work for Water Replenishment District of Southern California and Rivanna Water and Sewer Authority.

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Contract details

Contract type: Professional Services
Document date: October 26, 2026
Vendor: Hazen & Sawyer
Agency: Union Sanitary District
Source document: Union Sanitary District AgendaPacket October 26, 2026 (AgendaPacket)

Hazen & Sawyer's other public contracts

Water Replenishment District of Southern California, CaliforniaHazen & Sawyer Serving as Owner’s Engineer · Oct 28, 2026$9.7 M Rivanna Water and Sewer Authority, VirginiaHazen Designs Moores Creek Structural Repairs · Oct 26, 2026Undisclosed Oktibbeha County, MississippiCounty Approves Hazen Engineering Grant Reimbursement · Oct 26, 2026 Montecito Water District, CaliforniaDistrict Lists Hazen Bella Vista Calcification Study · Oct 26, 2026$2.1K Union Sanitary District, CaliforniaDistrict Considers Hazen & Sawyer Design Services Amendment · Oct 26, 2026Undisclosed All Hazen & Sawyer contractsVendor profile

More Union Sanitary District contracts

T.Y. Lin InternationalDistrict Approves T.Y. Lin Pump Station Design Task Order · Oct 26, 2026$988.5K Hazen & SawyerDistrict Considers Hazen & Sawyer Design Services Amendment · Oct 26, 2026Undisclosed PSOMASDistrict Considers Psomas Construction Management Amendment · Oct 26, 2026Undisclosed PSOMASDistrict Considers Psomas Construction Management Amendment · Oct 26, 2026Undisclosed TYLINTYLin Hired for Irvington Pump Station Design · Oct 12, 2026$452.1K All Union Sanitary District activityAgency profile

Questions about this contract

Who was awarded the professional services contract by Union Sanitary District?

Hazen & Sawyer was awarded this professional services contract by Union Sanitary District, as recorded on October 26, 2026.

What type of contract is this?

This is a Professional Services contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in Union Sanitary District AgendaPacket October 26, 2026 (AgendaPacket), dated October 26, 2026 from Union Sanitary District. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Hazen & Sawyer hold?

Hazen & Sawyer may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

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What is Union Sanitary District currently buying?

Explore Union Sanitary District's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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