WaterWorks Grant Program
Sound investments in clean water and community
Update
March 2023
The application deadline for the competitive track 2023/24 cycle was March 8, 2023; we are no longer accepting applications for this track. The council-allocated track application deadline will be later this year; contact your councilmembers office for more info. For a map of council districts and contact information, visit the council district finder.
Sign up for email alerts under “Stay connected” on this page for updates.
The WaterWorks Grant Program provides approximately $5 million in funding every two years to organizations carrying out a variety of water quality improvement projects in the service area for King County's regional wastewater system. Nonprofits, schools and educational institutions, cities, counties, tribes, and special purpose districts are all eligible to apply—and partnerships are encouraged.
There are two different tracks for applying for grants: the competitive track and the council-allocated track. Both tracks have the same eligibility criteria, but the application and selection process are different. Proposals for the council-allocated track are selected by King County Council.* WaterWorks staff administer all grants after they are awarded, and all grants have the same reporting requirements.
*Contact your councilmember’s office directly for questions about the WaterWorks council-allocation review or selection process. For a map of council districts and contact info, visit the council district finder.
Blog: Clean water stories
WaterWorks grants $5 million to community water quality improvement projects for 2022-23, November 17, 2021
Read more stories about WaterWorks-funded projects.
Online Grant Portal
Login to create an account, apply for a new grant, or manage existing grants.
Contact
- The WaterWorks Grant Program is funded by King County Wastewater Treatment Division