Area | Designation | |
North Coast Air Basin | ||
Del Norte County | Attainment | |
Humboldt County | Attainment | |
Mendocino County | Attainment | |
Sonoma County | Attainment | |
Trinity County | Attainment | |
San Francisco Bay Area Air Basin | ||
Alameda County | Attainment | |
Contra Costa County | Attainment | |
Marin County | Attainment | |
Napa County | Attainment | |
San Francisco County | Attainment | |
San Mateo County | Attainment | |
Santa Clara County | Attainment | |
Solano County | Attainment | |
Sonoma County | Attainment | |
North Central Coast Air Basin | ||
Monterey County | Attainment | |
San Benito County | Attainment | |
Santa Cruz County | Attainment | |
South Central Coast Air Basin | ||
San Luis Obispo County | Attainment | |
Santa Barbara County | Attainment | |
Ventura County | Attainment | |
South Coast Air Basin | ||
Los Angeles County | Attainment | |
Orange County | Attainment | |
Riverside County | Attainment | |
San Bernardino County | Attainment | |
San Diego Air Basin | ||
San Diego County | Attainment | |
Northeast Plateau Air Basin | ||
Lassen County | Attainment | |
Modoc County | Attainment | |
Siskiyou County | Attainment | |
Sacramento Valley Air Basin | ||
Butte County | Attainment | |
Colusa County | Attainment | |
Glenn County | Attainment | |
Placer County | Attainment | |
Sacramento County | Attainment | |
Shasta County | Attainment | |
Solano County | Attainment | |
Sutter County | Attainment | |
Tehama County | Attainment | |
Yolo County | Attainment | |
Yuba County | Attainment | |
San Joaquin Valley Air Basin | ||
Fresno County | Attainment | |
Kern County | Attainment | |
Kings County | Attainment | |
Madera County | Attainment | |
Merced County | Attainment | |
San Joaquin County | Attainment | |
Stanislaus County | Attainment | |
Tulare County | Attainment | |
Great Basin Valleys Air Basin | ||
Alpine County | Attainment | |
Inyo County | Attainment | |
Mono County | Attainment | |
Mojave Desert Air Basin | ||
Kern County | Attainment | |
Los Angeles County | Attainment | |
Riverside County | Attainment | |
San Bernardino County | Attainment | |
Salton Sea Air Basin | ||
Imperial County | Attainment | |
Riverside County | Attainment | |
Mountain Counties Air Basin | ||
Amador County | Attainment | |
Calaveras County | Attainment | |
El Dorado County | Attainment | |
Mariposa County | Attainment | |
Nevada County | Attainment | |
Placer County | Attainment | |
Plumas County | Attainment | |
Sierra County | Attainment | |
Tuolumne County | Attainment | |
Lake County Air Basin | ||
Lake County | Attainment | |
Lake Tahoe Air Basin | ||
El Dorado County | Attainment | |
Placer County | Attainment |
Cal. Code Regs. Tit. 17, § 60207
2. Editorial correction of printing error (Register 91, No. 30).
3. Amendment filed 9-22-97; operative 10-22-97 (Register 97, No. 39).
4. Amendment filed 8-26-2010; operative 9-25-2010 (Register 2010, No. 35).
5. Amendment filed 4-10-2014; operative 7-1-2014 (Register 2014, No. 15).
Note: Authority cited: Sections 39600, 39601 and 39608, Health and Safety Code. Reference: Section 39608, Health and Safety Code.
2. Editorial correction of printing error (Register 91, No. 30).
3. Amendment filed 9-22-97; operative 10-22-97 (Register 97, No. 39).
4. Amendment filed 8-26-2010; operative 9-25-2010 (Register 2010, No. 35).
5. Amendment filed 4-10-2014; operative 7-1-2014 (Register 2014, No. 15).