District Contact Information


North Coast

North Coast Unified AQMD

Phone: (707) 443-3093
Fax: (707) 443-3099
Website

Northern Sonoma County APCD

Phone: (707) 433-5911
Fax: (707) 433-4823

Mendocino County AQMD

Burn Line: (707) 463-4391
Phone: (707) 463-4354
Fax: (707) 463-5707
Website

Northeast Plateau

Lassen County APCD

Phone: (530) 252-4247
Fax: (530) 257-6599

Modoc County APCD

Phone: (530) 233-5522
Fax: (530) 233-5535

Siskiyou County APCD

Phone: (530) 841-4029
Fax: (530) 842-6690

Sacramento Valley

Butte County AQMD

Phone: (530) 332-9400
Burn Line: (855) 332-9406
Fax: (530) 332-9417
Website

Colusa County APCD

Burn Line: (530) 458-0581
Phone: (530) 458-0590
Fax: (530) 458-5000
Website

Feather River AQMD

Phone: (530) 634-7659
Fax: (530) 634-7660
Website

Glenn County APCD

Phone: (530) 934-6500
Fax: (530) 934-6503
Website

Placer County APCD

Phone: (530) 745-2330
Fax: (530) 745-2373
Website

Sacramento Metro AQMD

Phone: (916) 874-4800
Fax: (916) 874-4899
Air Quality Forecast: (916) 874-4801
Website

Shasta County AQMD

Phone: (530) 225-5789
Fax: (530) 225-5807
Website

Tehama County APCD

Phone: (530) 527-3717
Fax: (530) 527-0959
Website

Yolo-Solano AQMD

Phone: (530) 757-3650
Fax: (530) 757-3670
Website

Mountain Counties

Amador County APCD

Phone: (209) 257-0112
Fax: (209) 257-0116
Burn Line: (209) 223-6246
Website

Calaveras County APCD

Phone: (209) 754-6504
Fax: (209) 754-6521
Website

El Dorado County AQMD

Phone: (530) 621-7501
Fax: (530) 295-2774
Website

Mariposa County APCD

Phone: (209) 966-2220
Fax: (209) 966-8248
Website

Northern Sierra AQMD

Phone: (530) 274-9360
Fax: (530) 274-7546
Website

Placer County APCD

Phone: (530) 745-2330
Fax: (530) 745-2373
Website

Tuolumne County APCD

Burn Line: (209) 533-5598
Phone: (209) 533-5693
Fax: (209) 533-5520
Website

Lake Tahoe

El Dorado County AQMD

Phone: (530) 621-7501
Fax: (530) 295-2774
Website

Placer County APCD

Phone: (530) 745-2330
Fax: (530) 745-2373
Website

Lake County

Lake County AQMD

Phone: (707) 263-7000
Fax: (707) 263-0421
Burn Line: (707) 263-3121
Website

San Francisco Bay Area

Bay Area AQMD

Phone: (415) 749-5000
Fax: (415) 928-8560
Complaint Line: (800) 334-ODOR
Air Quality/Burn Days: (800) HELP AIR
Report Smoking Vehicles: (800) EXHAUST
Website

North Central Coast

Monterey Bay Unified APCD

Phone: (831) 647-9411
Fax: (831) 647-8501
Website

South Central Coast

San Luis Obispo County APCD

Phone: (805) 781-4AIR or (805) 781-5912
Fax: (805) 781-1002
Website

Santa Barbara County APCD

Phone: (805) 961-8800
Fax: (805) 961-8801
Website

Ventura County APCD

Phone: (805) 645-1400
Fax: (805) 645-1444
Website

San Joaquin Valley

San Joaquin Valley APCD

Phone: (559) 230-6000
Fax: (559) 230-6061
Smog Info Line: (800) 766-4463
Smoking Vehicle: (800) 559-9247
Website

Great Basin Valleys

Great Basin Unified APCD

Phone: (760) 872-8211
Fax: (760) 872-6109
Website

Mojave Desert

Antelope Valley AQMD

Phone: (661) 723-8070
Fax: (661) 723-3450
Air Quality Forecast Line: (661) 723-8070
24-Hour Complaint Line: (661) 723-8070
Website

Mojave Desert AQMD

Phone: (760) 245-1661
Fax: (760) 245-2699
Website

Eastern Kern APCD

Phone: (661) 862-5250
Fax: (661) 862-5251
Website

Salton Sea

Imperial County APCD

Phone: (760) 482-4606
Fax: (760) 353-9904
Website

San Diego County APCD

Phone: (858) 586-2769
Fax: (858) 586-2759
Website

South Coast

South Coast AQMD

Phone: (909) 396-2000
Fax: (909) 396-3340
Website

San Diego

San Diego County APCD

Phone: (858) 586-2769
Fax: (858) 586-2759
Website