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Port extends its own Duwamish stewardship agreement

Seattle-Tacoma International Airport (Port of Seattle)
Document date
Jul 28, 2026
Renews
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The 30-second brief

What it covers

Acting as a party to the Duwamish Basin Steward Interlocal Agreement, the Port of Seattle extended the agreement through December 31, 2027. The extension supports ongoing basin stewardship services and collaborative environmental projects in the Duwamish basin.

Who holds it

Port of Seattle holds this professional services contract with Seattle-Tacoma International Airport (Port of Seattle). Its other public contracts on record include work for Central Puget Sound Regional Transit Authority and City of Snoqualmie.

What happens next

The renewal date is on record. A free account shows it, with the renewals for every Seattle-Tacoma International Airport (Port of Seattle) contract.

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Contract details

Contract type
Professional Services
Document date
July 28, 2026
Term
Interlocal Agreement extended one year through December 31, 2027
Renews
Free account
Vendor
Port of Seattle
Agency
Seattle-Tacoma International Airport (Port of Seattle)
Source document
Port of Seattle AgendaPacket Regular Commission Meeting 2026-07-28 (AgendaPacket)

Port of Seattle's other public contracts

Central Puget Sound Regional Transit Authority, WashingtonSound Transit Authorizes West Seattle Property Acquisition · Oct 22, 2026UndisclosedCentral Puget Sound Regional Transit Authority, WashingtonSound Transit Authorizes Port Property Acquisition · Oct 6, 2026UndisclosedCity of Snoqualmie, WashingtonPort of Seattle Funds Downtown Marketing Materials · Sep 15, 2026UndisclosedCity of Shoreline, WashingtonPort of Seattle Priorly Funded Juneteenth · Sep 14, 2026Seattle-Tacoma International Airport (Port of Seattle), WashingtonPort of Seattle Signs Airport MMR License · Sep 9, 2026UndisclosedAll Port of Seattle contractsVendor profile

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Questions about this contract

Who was awarded the professional services contract by Seattle-Tacoma International Airport (Port of Seattle)?

Port of Seattle was awarded this professional services contract by Seattle-Tacoma International Airport (Port of Seattle), as recorded on July 28, 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 Port of Seattle AgendaPacket Regular Commission Meeting 2026-07-28 (AgendaPacket), dated July 28, 2026 from Seattle-Tacoma International Airport (Port of Seattle). Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Port of Seattle hold?

Port of Seattle 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 Seattle-Tacoma International Airport (Port of Seattle) currently buying?

Explore Seattle-Tacoma International Airport (Port of Seattle)'s vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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