CONSTRUCTIONAMENDED

Yakima Approves $1.33 Million Nelson Pipeline Change Order

Yakima City Council authorized a $1.333 million change order with Interwest Construction, Inc. for the Nelson Dam Removal Phase 2 project. The amendment funds the Powerhouse Road pipeline realignment, adjusts sales tax and the original contract amount, and extends final payment to April 1, 2028 subject to funding availability.

Document date · October 13, 2026

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Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo

Scope & details

The full contract record, as filed.

Contract amount
$1,333,123.03 including sales tax; CPR 008 realignment cost $1,220,590.26 excluding sales tax; original Phase 2B amount corrected from $2,729,160.17 to $2,729,162.17
Contract type
CONSTRUCTION
Contract term
Milestone 3 completion date November 19, 2026; Substantial Completion February 1, 2028; Final Payment April 1, 2028, subject to funding availability
Renewal date
2028-04-01
Renewal
Change Order No. 004 extends the construction contract schedule, adding Milestone 3 and revising the substantial completion and final payment dates. Further schedule modifications may be made to align performance with project funding availability.
Document type
AgendaPacket
Source document
City of Yakima AgendaPacket Regular Meeting October 13, 2026

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by City of Yakima?

Interwest Construction Inc was awarded this construction contract by City of Yakima, as recorded on October 13, 2026. The contract value is $1,333,123.03 including sales tax; CPR 008 realignment cost $1,220,590.26 excluding sales tax; original Phase 2B amount corrected from $2,729,160.17 to $2,729,162.17.

How much is the Interwest Construction Inc contract with City of Yakima worth?

The Interwest Construction Inc contract with City of Yakima is valued at $1,333,123.03 including sales tax; CPR 008 realignment cost $1,220,590.26 excluding sales tax; original Phase 2B amount corrected from $2,729,160.17 to $2,729,162.17, covering construction work.

What type of contract is this?

This is a Construction contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in City of Yakima AgendaPacket Regular Meeting October 13, 2026 (AgendaPacket), dated October 13, 2026 from City of Yakima. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Interwest Construction Inc hold?

Interwest Construction Inc 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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