Walnut Creek plant expansion contract increased to $1.5B
City of Austin cityCity · Austin, TX- Disclosed value
- Increase by $600,000,000 for a revised total not to exceed $1,500,000,000
- From agenda
- Document date
- Mar 26, 2026
The 30-second brief
Austin plans to amend its construction contract with MWH Constructors Inc. for the Walnut Creek Wastewater Treatment Plant expansion, increasing contingency funding by $600 million for a new total contract cap of $1.5 billion. The additional funding supports the plant’s expansion to 100 million gallons per day.
Mwh Constructors Inc holds this construction contract with City of Austin city. Its other public contracts on record include work for Inland Empire Utilities Agency and City of San Buenaventura (Ventura).
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Contract details
- Contract type
- Construction
- Amount
- Increase by $600,000,000 for a revised total not to exceed $1,500,000,000
- Document date
- March 26, 2026
- Vendor
- Mwh Constructors Inc
- Agency
- City of Austin city
- Source document
- City of Austin Council Meeting Agenda March 2026 (Agenda)
Mwh Constructors Inc's other public contracts
More City of Austin city contracts
Questions about this contract
Who was awarded the construction contract by City of Austin city?
Mwh Constructors Inc was awarded this construction contract by City of Austin city, as recorded on March 26, 2026. The contract value is Increase by $600,000,000 for a revised total not to exceed $1,500,000,000.
How much is the Mwh Constructors Inc contract with City of Austin city worth?
The Mwh Constructors Inc contract with City of Austin city is valued at Increase by $600,000,000 for a revised total not to exceed $1,500,000,000, covering construction work.
What type of contract is this?
This is a Construction contract, documented as a agenda record, structured as a not-to-exceed (ceiling) agreement.
Where was this contract approved?
This contract appears in City of Austin Council Meeting Agenda March 2026 (Agenda), dated March 26, 2026 from City of Austin city. Civic IQ extracts contract records directly from agency meeting documents and solicitations.
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What other contracts does Mwh Constructors Inc hold?
Mwh Constructors 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.
What is City of Austin city currently buying?
Explore City of Austin city's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.
