Tetra-Tech Contract Amended for Landfill Gas Review

Winnebago County Solid Waste staff engaged Tetra-Tech to provide an independent review of the landfill gas handling and conditioning systems under a project budget of $20,000. Director Hutter approved Change Order #1 for an additional $2,165 beyond the initial $17,835 quote to cover extra data review time, with funding from the overall project budget.

Document date · July 1, 2026

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Scope & details

The full contract record, as filed.

Contract amount

$17,835 initial budget; Change Order #1 for an additional $2,165 (total $20,000)

Contract type

PROFESSIONAL_SERVICES

Renewal

Change Order #1 dated June 19, 2026 increased the contract amount by $2,165 to align with the overall approved project funding of $20,000.

Document type

Minutes

Source document

Winnebago County Solid Waste Management Board Minutes 2026-07-01

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the professional services contract by Winnebago County?

TETRA-TECH was awarded this professional services contract by Winnebago County, as recorded on July 1, 2026. The contract value is $17,835 initial budget; Change Order #1 for an additional $2,165 (total $20,000).

How much is the TETRA-TECH contract with Winnebago County worth?

The TETRA-TECH contract with Winnebago County is valued at $17,835 initial budget; Change Order #1 for an additional $2,165 (total $20,000), covering professional services work.

What type of contract is this?

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

Where was this contract approved?

This contract appears in Winnebago County Solid Waste Management Board Minutes 2026-07-01 (Minutes), dated July 1, 2026 from Winnebago County. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does TETRA-TECH hold?

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

View TETRA-TECH's profile

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