Fish Planting Information
Stocking Schedule by Region
Hatchery Overview | Planting CriteriaSpecific dates are not given so that fishing activity will not be focused right after the time of the plant.
Region 1 - Northern Region
Serving Del Norte, Humboldt, Lassen, Mendocino,
Modoc, Shasta, Siskiyou, Tehama and Trinity counties
Region 2 - North Central Region
Serving Alpine, Amador, Butte, Calaveras, Colusa,
El Dorado, Glenn, Lake, Nevada, Placer, Plumas,
Sacramento, San Joaquin, Sierra, Sutter, Yolo and
Yuba counties
Region 3 - Bay Delta Region
Serving Alameda, Contra Costa, Marin, Napa,
Sacramento, San Mateo, Santa Clara, Santa Cruz,
San Francisco, San Joaquin, Solano, Sonoma, and
Yolo counties. Portions of Sacramento, San Joaquin
and Yolo counties that are south of I-80 and west of
I-5 are in Region 3
Region 4 - Central Region
Serving Fresno, Kern, Kings, Madera, Mariposa, Merced, Monterey, San Benito, San Luis Obispo, Stanlislaus, Tulare, and Tuolumne counties
Region 5 - South Coast Region
Serving Los Angeles, Orange, San Diego, Santa
Barbara and Ventura counties
Region 6 - Inland Deserts Region
Serving Imperial, Inyo, Mono, Riverside and San
Bernardino counties
All plants are subject to change depending on road, water and weather conditions. If conditions permit, the listed lakes, reservoirs and ponds, will be restocked with catchable-size trout from Department of Fish and Game hatcheries.

