Gene Wash Reservoir

Advisory based on mercury and selenium. (For information on biotoxins and harmful algal blooms that may be found in California water bodies, see below.)

For additional fish species found in Gene Wash Reservoir and not included in this advisory, OEHHA recommends following the statewide advisory for eating fish from California’s lakes and reservoirs without site-specific advice.

Posters should not be modified. Please contact us at [email protected] regarding alternative poster formats.

Press Release

Downloads