San Diego Region - Contact Us

• Electronic Submittal Required for Correspondence and Reports to the Regional Board
• Small Business/Disabled Veteran Business Enterprise Advocate
• Ombudsperson
• Records Requests

The San Diego Regional Water Quality Control Board is committed to serving the public. Our goal is to provide the best possible service. We invite your questions and comments. There are several ways to contact us so please choose the option that best suits your needs.

Questions, Comments, or Concerns:

• General questions, comments, or concerns for the San Diego Regional Board email at rb9_questions@waterboards.ca.gov
• CalEPA Customer Service Survey
• Ombudsperson - Kelly Dorsey at (619) 521-3006 or rb9-ombudsperson@waterboards.ca.gov
• Technical questions or comments about the website contact the Webmaster at webmaster9@waterboards.ca.gov
• Follow the progress of San Diego Water Board Meetings on Twitter at SDWaterBoard

Phone and Fax:

Phone - (619) 516-1990

Fax - (619) 516-1994

Hours of Operation:

Monday thru Friday (except holidays) between 8:00 a.m. - 5:00 p.m.

Mail:

San Diego Regional Water Quality Control Board
2375 Northside Drive, Suite 100
San Diego, CA 92108-2700

Directions to our region office.