- State & Regional Water Boards
- Decisions Pending and Opportunities for Public Participation
CONNECT WITH US
San Diego Region - Do I Need a Permit?
If activities or discharges from your property or business affect California's surface, coastal, or ground waters, you will need to apply for a permit from the Regional Water Quality Control Board (RWQCB).
- Do I Need a Permit?
- What Forms Do I Need?
- What Information Is Needed?
- Bill of Rights for Environmental Permit Applicants
- Permit Decision Diagram