Public Resources

This material is available to both CASQA members and non-members.


The purpose of the Vision for Stormwater is to address the primary issue for stormwater management: The lack of consensus on how best to meet the goals of the Clean Water Act for stormwater. CASQA developed the Vision for Stormwater for CASQA, its members, and the public to pursue a comprehensive plan for stormwater that will achieve the goals of the Clean Water Act and improve the efficiency and effectiveness of stormwater management. 

The Vision for Stormwater, first approved by the Board of Directors in 2015, is periodically updated to reflect developments in stormwater management. In August 2019, CASQA released an interim update to support the development of priorities for 2020.

CASQA Vision for Sustainable Stormwater Management (August 2019)

Annual Presentation

Every spring, CASQA makes rounds throughout the state visiting our member areawide municipal stormwater programs to give the annual CASQA presentation. The presentation includes a look back at accomplishments of the previous year and a look ahead for CASQA’s efforts in the current year. The presentations also give members an opportunity to provide feedback on CASQA’s activities. 

View or download the 2018 CASQA Annual Presentation

Annual Reports













Other Documents

Evaluation of the Magnesium Numeric Action Level (April 2020)

Brake Pad Copper Reduction Status Report (Dec 2018)

Estimated Urban Runoff Copper Reductions Resulting from Brake Pad Copper Use Restrictions (April 2016)

Zinc Sources in California Urban Runoff (April 2015)

Brake Pad Copper Reduction – Metrics for Tracking Progress (Dec 2014)

Monitoring Data Review (July 2013)

CASQA Review of Pyrethroid, Fipronil, and Toxicity Monitoring Data from California Urban Watersheds (July 2013)

Tax Returns

Last three years available upon request.