Total Maximum Daily Loads (TMDLs) and Impaired Water Bodies 303(d) List
- What Are TMDLs?
Background, development, current status, and questions and answers on TMDLs. - The 303(d) List of Impaired Water Bodies
Explanation of impaired water body listings and links to Central Valley and statewide 303(d) information. - TMDL Projects in the Central Valley Region
- TMDL Program Contacts
- Other TMDL Related Links
- Public Participation
Public notices on TMDL projects.
Web Page Problems & Comments
For problems related to TMDL web pages, please contact Andy Alexander at aalexander@waterboards.ca.gov.