About Us
The Colorado Stormwater Council (CSC) is a 501(c)3 organization of local governments with storm drainage systems serving populations over 10,000, which are termed Municipal Separate Storm Sewer Systems or MS4s. Federal regulations under the National Pollutant Discharge Elimination System (NPDES) require stormwater management practices to reduce pollution discharging into state waters. In the State of Colorado, the Colorado Department of Public Health and the Environment (CDPHE), Water Quality Control Division (WQCD) oversees stormwater discharges by issuing MS4 Permits through the Colorado Discharge Permit System.
CSC acts as a forum for MS4 permit holders with the intent to:
- Promote the exchange of technical information regarding stormwater regulations and compliance with permits.
- Serve as a voice for its members during regulatory procedures, meetings and hearings.
- Educate members on all aspects of stormwater such as legislation, permitting, technology, resources, program management, and more.
- Aid in the development and implementation of stormwater programs at local and regional levels.
Achievements
CSC provides representation of 83 local governments and organizations in the State regulatory processes, working closely with the Water Quality Control Division to streamline permit renewal processes, providing experienced and innovative solutions for incorporation into draft permits, and collaborating in the production of stormwater related education and outreach materials.
Other Accomplishments
- Winner of the 2007 Public Works Program Award for Environmental Design/Maintenance/Operations
- Winner of the 2019 National Association of Flood & Stormwater Management Agencies (NAFSMA) Award for Water Quality Communications
Annual Reports
Each year CSC publishes annual reports summarizing our accomplishments. The education and outreach state-wide campaign summary provides an overview of our educational campaign including radio, print, TV, and bus ads which help members accomplish the educational objectives of our MS4 stormwater permits.
| Year | CSC Annual Report | E&O State-Wide Campaign Summary |
|---|---|---|
| 2024 | 2024 CSC Annual Report | 2024 CSC E&O Campaign Summary |
| 2023 | 2023 CSC Annual Report | 2023 CSC E&O Campaign Summary |
Get Involved
Learn how your MS4 can participate in state-wide programming through the Colorado Stormwater Council.
Learn how you can have a positive impact on stormwater as a resident and community member.
Learn about research and project opportunities that impact water quality in our communities.