Districts Participating in Statewide Program – To Date
| Agency | District Webpage |
|---|---|
| Amador County APCD | El Dorado County AQMD is running this District’s program. |
| Butte County AQMD | Webpage |
| Calaveras County APCD | Webpage |
| Colusa County APCD | Webpage |
| Eastern Kern APCD | Webpage |
| El Dorado County AQMD | Webpage |
| Feather River AQMD | Webpage |
| Glenn County APCD | Webpage |
| Great Basin Unified APCD | Webpage |
| Lake County AQMD | Webpage |
| Lassen County APCD | Webpage |
| Mariposa County APCD | Webpage |
| Mendocino County AQMD | Webpage |
| Monterey Bay ARD | Webpage |
| North Coast Unified AQMD | Webpage |
| Northern Sierra AQMD | Webpage |
| Placer County APCD | El Dorado County AQMD is running this District’s program. |
| San Luis Obispo County APCD | Webpage |
| Santa Barbara County APCD | Webpage |
| Shasta County APCD | Webpage |
| Siskiyou County APCD | Webpage |
| Tehama County APCD | Webpage |
| Tuolumne County APCD | Webpage |
| Yolo-Solano AQMD | Webpage |
Districts with Locally-Funded Programs
| Agency | District Webpage |
|---|---|
| Bay Area AQMD | Webpage |
| Lassen County APCD | Webpage |
| Monterey Bay ARD | Webpage |
| North Coast Unified AQMD | Webpage |
| Northern Sonoma County APCD | Webpage |
| Sacramento Metro AQMD | Webpage |
| San Joaquin Valley APCD | Webpage |
| South Coast AQMD | Webpage |