San Gabriel River-Coyote Creek Watershed Reports and Studies

Welcome to OC Watershed's Reports and Studies Section. We will continue to update this section to keep you informed of OC Watershed's activities and progress. The Reports and Studies provided have a range of information that are going on and or being considered in this area.

For more information please contact OC Watersheds

If there are any questions regarding the details of a document, or to obtain a hard copy or other alternative formats of the original document, or to have a document read to you, please contact the OC Public Works offices, Monday through Friday, 7:00 am to 5:00 pm PST, at 2301 N. Glassell St., Orange, CA, 92865 by email at OC Watersheds, or by phone at (714) 955-0600.

Previous Reports:

Coyote Creek - Watershed Management Plan:

Coyote Creek – TMDL:

San Gabriel River – TMDL: