California Department of Fish and Wildlife

California Department of Fish and Wildlife Instream Flow Recommendations

To view Instream Flow Recommendations, click on a highlighted stream in the map above.

View Instream Flow Recommendations using the Biogeographic Information and Observation System Viewer (BIOS)

Description: Instream flow recommendation summaries prepared by the California Department of Fish and Wildlife and submitted to the State Water Resources Control Board. Citations are outlined below the flow summary of each waterway.