Registration Open for Upcoming Quarterly Webcast: August 9

Water Quality Credit Programs: Alternative Approaches to Treatment BMPs

  • Webcast ONLY (no in-person meeting)
  • Thursday, August 9, 2018: 10:00 AM - 12:00 PM
  • Agenda will be posted soon
  • Register

Save-the-Date for CASQA's 14th Annual Conference!

Connecting the Drops from Summit to Sea

We look forward to seeing you for the 2018 CASQA Annual Conference at the Riverside Convention Center, October 15-17, 2018.

More information

Hotel Update - July 13

Our room blocks at the Mission Inn and the Marriott Riverside are sold out. Rooms are still available at two other hotels.

Hotel and Travel information


Registration is now open for general attendees and webcast, as well as for sponsorship, and advertising opportunities. The exhibit spaces are sold out. Speaker and Poster Presenter registration will open in mid July following speaker confirmations. 

Available 2018 Sponsorship Packages

  • Silver Stormwater Steward: $1,000 (unlimited availability)
  • Break Sponsor: $500 (4 available)
  • Networking Event Sponsor: $250, $500, and $1,000 levels (unlimited availability)

Review the sponsorship packages and purchase

Abstract Selection Notifications

CASQA emailed the selection results (both selected and not-selected) to the primary speakers & poster-only presenters on Monday, July 2, 2018.

Notice of Dues Increase in 2018

CASQA membership dues have remained the same since 2015. In early 2017, the Board of Directors approved a dues increase of 4% overall from 2018 through 2020, with annual increases of 2% in 2018 and 1% in each of 2019 and 2020.

View our multi-year dues schedule to facilitate your budget planning.

View information on member benefits

CASQA 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

CASQA 2017 Annual Report

The 2017 CASQA Annual Report: Building Bridges for Water includes a message from the CASQA Chair on the accomplishments of 2017, summaries of accomplishments from CASQA’s 14 subcommittees, a look ahead for CASQA’s efforts in 2018, and much more! 

View or download the CASQA 2017 Annual Report

Did You Know... ?

The CASQA website is packed with stormwater information and resources! Check out these areas of our website that you may not have explored before:


Fourteen subcommittees focus on different areas of stormwater management, under the auspices of the Executive Program Committee (EPC). CASQA members are encouraged to participate and are welcome to contact the subcommittee chair(s) to get involved. Read more

Member Library

The Member Library is a resource of work products produced by CASQA over a number of years; including annual, financial, and technical reports, bylaws, policies & procedures, comment letters, testimonies, Pesticides Regulatory Action Plans, and sample awards applications. Read more

Public Resources

Unlike the Member Library, the material in the Public Resources section can be accessed by both CASQA members and non-members. Read more