California Code of Regulations (Last Updated: August 6, 2014) |
Title 23. Waters |
Division 4. Regional Water Quality Control Boards |
Chapter 1. Water Quality Control Plans, Policies, and Guidelines |
Article 1. North Coast Region |
Article 2. San Francisco Bay Region |
Article 3. Central Coast Region |
Article 4. Los Angeles Region |
Article 5. Central Valley Region |
Article 6. Lahontan Region |
Article 7. Colorado River Basin Region |
Article 8. Santa Ana Region |
Article 9. San Diego Region |