Regional approaches to agricultural runoff in California
Contents
Region 1 -- North Coast
Summary
The North Coast RWQCB monitors and regulates water quality for the following counties: Del Norte, Glenn, Humboldt, Lake, Marin, Mendocino, Modoc, Siskiyou, Sonoma, and Trinity counties.
Stakeholders and Organizations Involved
- North Coast Regional Water Quality Control Board RWQCB
Status/Current Issues
Region 2 -- San Francisco
Summary
The San Francisco RWQCB monitors and regulates water quality for the following counties: Alameda, Contra Costa, San Francisco, Santa Clara (north of Morgan Hill), San Mateo, Marin, Sonoma, Napa, Solano counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 3 -- Central Coast
Summary
The Central Coast RWQCB monitors and regulates water quality for the following counties: Santa Clara (south of Morgan Hill), San Mateo (southern portion), Santa Cruz, San Benito, Monterey, Kern (small portions), San Luis Obispo, Santa Barbara, Ventura(northern portion) counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 4 -- Los Angeles
Summary
The Los Angeles RWQCB monitors and regulates water quality for Los Angeles and Ventura counties in addition to small portions of Kern and Santa Barbara counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 5 -- Central Valley
Summary
The Central Valley RWQCB monitors and regulates water quality for the following counties: Modoc, Shasta, Lassen, Plumas, Butte, Glen, Colusa, Lake, Sutter, Yuba, Sierra, Nevada, Placer, Yolo, Napa, (N. East), Solano (West), Sacramento, El Dorado, Amador, Calaveras, San Joaquin, Contra Costa (East), Stanislaus, Toulumne, Merced, Mariposa, Madera, Kings, Fresno, Tulare, Kern. (Very small portions of San Benito, San Luis Obispo) counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 6 -- Lahontan
Summary
The Lahontan RWQCB monitors and regulates water quality for the following counties:Modoc (East), Lassen (East side and Eagle Lake), Sierra, Nevada, Placer, El Dorado,Alpine, Mono, Inyo, Kern (East), San Bernardino, Los Angeles (N/E corner) counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 7 -- Colorado River Region
Summary
The Colorado River RWQCB monitors and regulates water quality for Imperial, San Bernardino, Riverside and San Diego counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 8 -- Santa Ana
Summary
The Santa Ana RWQCB monitors and regulates water quality for Orange, Riverside and San Bernardino counties.
Stakeholders and Organizations Involved
Status/Current Issues
Region 9 -- San Diego
Summary
The San Diego RWQCB monitors and regulates water quality for San Diego, Imperial and Riverside counties.
