This website is a project of the Bay Area Clean Water Agencies’ (BACWA) pollution prevention committee known as the Bay Area Pollution Prevention Group (BAPPG). We have come together with stormwater agencies to educate Bay Area residents and businesses about simple, cost-effective ways to protect San Francisco Bay by preventing pollution at the source.

Maps of Bay Area Wastewater Agencies

Participating Wastewater Treatment Agencies


Our members also collaborate with local stormwater agencies, which are listed below.

Bay Area Stormwater Agencies