CASQA Issues Two Requests for Proposals

Non-Industrial Pollutant Source Evaluation­ Aerial Deposition

Submittal Deadline: Tuesday, May 31, 2016 - 4:00 PM PT

Annual Conference: Pipe and Drape Services

Submittal Deadline: Monday, June 20, 2016 - 4:00 PM PT

More information and to view or download the RFPs

Construction General Permit Trainer of Record

CASQA is now soliciting for applicants to become a California Construction General Permit Trainer of Record (CGP ToR) for the official CGP QSP/QSD training course.

Submittal Deadline: Monday, June 6, 2016 - 4:00 PM PT

View or download the Request for Qualifications

CASQA's 12th Annual Conference

Stormwater Evolution: Source to Resource
We look forward to seeing you at the 2016 CASQA Annual Conference at the Paradise Point Resort in San Diego, September 12-14, 2016.

More information


Early registration discount ends: July 31, 2016

Registration is open for general attendees, webcast, and sponsorship. All exhibit spaces are sold out. Speaker and Poster Presenter registration will open following speaker confirmations in June.

Registration information and options


If you are interested in supporting CASQA while promoting your organization, consider one of several sponsorship opportunities to find the one that best suits your organization.

View the sponsorship packages

CASQA Issues New Report on Brake Pad Copper Reductions

This report was commissioned to develop scientific estimates of copper load reductions due to vehicle brake pad copper content reduction mandates. It will inform decision-making by CASQA, stormwater permittees, and water quality regulators related to management of copper as a water pollutant.

View or download the report

March 2016 Quarterly Meeting / Webcast Presentations Posted

Trash Amendments: When You Come to a Choice in Tracks - Take It

View or download the presentations

CASQA Issues 2015 Annual Report

The CASQA 2015 Annual Report provides a summary of the organization and key activities and accomplishments in 2015, a fiscal financial summary, and a preview of major efforts for 2016.

View or download the CASQA 2015 Annual Report