Walnut Creek Wastewater Treatment Plant Expansion to 100 Million Gallons per Day Project
Key facts
- Latest action
· City Council
Amount: $600.0M
- Money
$600.0M in total financial activity across agenda items that mention this project.
Largest single item: $600.0M on (Authorizes a $600 million contingency increase to MWH Constructors Inc.'s construction contract for the Walnut Creek Wastewater Treatment Plant Expansion to 100 Million Gallons per Day Project…)
Topic Distribution
Topics
Roles
View network map
Loading network map…
Activity Timeline
March 2026
Authorizes a $600 million contingency increase to MWH Constructors Inc.'s construction contract for the Walnut Creek Wastewater Treatment Plant Expansion to 100 Million Gallons per Day Project, bringing the contract ceiling to $1.5 billion.
Authorize an amendment to the construction contract for the Walnut Creek Wastewater Treatment Plant Expansion to 100 Million Gallons per Day Project with MWH Constructors Inc., to increase the conting