California's 35 local air districts
The local air district for every part of California, with burn-day information and smoke resources.
Amador County Air Pollution Control District
Local air pollution control agency serving all of Amador County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (209) 257-0112
Antelope Valley Air Quality Management District
Local air pollution control agency serving northeast portion of Los Angeles. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (661) 723-8070
Bay Area Air Quality Management District
Local air pollution control agency serving alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, western portion of Solano, southern portion of Sonom…
Phone: (415) 749-5000
Butte County Air Quality Management District
Local air pollution control agency serving all of Butte County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 332-9400
Calaveras County Air Pollution Control District
Local air pollution control agency serving all of Calaveras County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (209) 754-6399
Colusa County Air Pollution Control District
Local air pollution control agency serving all of Colusa County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 458-0590
Eastern Kern Air Pollution Control District
Local air pollution control agency serving eastern portion of Kern County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (661) 862-5250
El Dorado County Air Quality Management District
Local air pollution control agency serving all of El Dorado County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 621-7501
Feather River Air Quality Management District
Local air pollution control agency serving all of Sutter and Yuba Counties. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 634-7659
Glenn County Air Pollution Control District
Local air pollution control agency serving all of Glenn County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 934-6500
Great Basin Unified Air Pollution Control District
Local air pollution control agency serving all of Alpine, Inyo, and Mono counties. Check burn-day status and local smoke and air quality advisories here during wildfire s…
Phone: (760) 872-8211
Imperial County Air Pollution Control District
Local air pollution control agency serving all of Imperial County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (442) 265-1800
Lake County Air Quality Management District
Local air pollution control agency serving all of Lake County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (707) 263-7000
Lassen County Air Pollution Control District
Local air pollution control agency serving all of Lassen County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 252-4247
Mariposa County Air Pollution Control District
Local air pollution control agency serving all of Mariposa County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (209) 966-2220
Mendocino County Air Quality Management District
Local air pollution control agency serving all of Mendocino County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (707) 463-4354
Modoc County Air Pollution Control District
Local air pollution control agency serving all of Modoc County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 233-6401
Mojave Desert Air Quality Management District
Local air pollution control agency serving northern portion of San Bernardino County, eastern portion of Riverside County. Check burn-day status and local smoke and air q…
Phone: (760) 245-1661
Monterey Bay Air Resources District
Local air pollution control agency serving all of Monterey, San Benito, Santa Cruz counties. Check burn-day status and local smoke and air quality advisories here during …
Phone: (831) 647-9411
North Coast Unified Air Quality Management District
Local air pollution control agency serving all of Del Norte, Humboldt, Trinity counties. Check burn-day status and local smoke and air quality advisories here during wild…
Phone: (866) 287-6329
Northern Sierra Air Quality Management District
Local air pollution control agency serving all of Nevada, Plumas, Sierra counties. Check burn-day status and local smoke and air quality advisories here during wildfire s…
Phone: (530) 274-9360
Northern Sonoma County Air Pollution Control District
Local air pollution control agency serving northern Portion of Sonoma County. Check burn-day status and local smoke and air quality advisories here during wildfire season…
Phone: (707) 433-5911
Placer County Air Pollution Control District
Local air pollution control agency serving all of Placer County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 745-2330
Sacramento Metro Air Quality Management District
Local air pollution control agency serving all of Sacramento County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (279) 207-1122
San Diego County Air Pollution Control District
Local air pollution control agency serving all of San Diego County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (858) 586-2600
San Joaquin Valley Air Pollution Control District
Local air pollution control agency serving all of Fresno, Kings, Madera, Merced, San Joaquin, Stanislaus, Tulare, and Valley air basin portions of Kern counties. Check bu…
Phone: (559) 230-6000
San Luis Obispo County Air Pollution Control District
Local air pollution control agency serving all of San Luis Obispo County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (805) 781-5912
Santa Barbara County Air Pollution Control District
Local air pollution control agency serving all of Santa Barbara County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (805) 961-8800
Shasta County Air Quality Management District
Local air pollution control agency serving all of Shasta County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 225-5674
Siskiyou County Air Pollution Control District
Local air pollution control agency serving all of Siskiyou county. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 841-4025
South Coast Air Quality Management District
Local air pollution control agency serving los Angeles County except for Antelope Valley AQMD, Orange County, western portion of San Bernardino and western portion of Riv…
Phone: (909) 396-2000
Tehama County Air Pollution Control District
Local air pollution control agency serving all of Tehama County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (530) 527-3717
Tuolumne County Air Pollution Control District
Local air pollution control agency serving all of Tuolumne County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (209) 533-5693
Ventura County Air Pollution Control District
Local air pollution control agency serving all of Ventura County. Check burn-day status and local smoke and air quality advisories here during wildfire season.
Phone: (805) 303-4005
Yolo-Solano Air Quality Management District
Local air pollution control agency serving all of Yolo and Eastern Portion of Solano. Check burn-day status and local smoke and air quality advisories here during wildfir…
Phone: (530) 757-3650
Free guide: wildfire smoke and the AQI
What each AQI level means and how to keep smoke out of your home.
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