Site information for the North Coast air basinCalifornia map with air basin
CARB Site NumberSite NameCountyBasinAgencyActive?
49886CloverdaleSonomaNorth CoastNorthern Sonoma County APCDYes
08659Crescent City - Crescent Elk SchoolDel NorteNorth CoastNorth Coast Unified AQMDYes
08657Crescent City - NorthcrestDel NorteNorth CoastNorth Coast Unified AQMDNo
12503Eureka - 6th & IHumboldtNorth CoastNorth Coast Unified AQMDNo
12507Eureka - Humboldt HillHumboldtNorth CoastNorth Coast Unified AQMDNo
12505Eureka - Jacobs Ave.HumboldtNorth CoastNorth Coast Unified AQMDYes
23758Fort Bragg - 300 Dana StreetMendocinoNorth CoastMendocino County AQMDYes
23756Fort Bragg-N Franklin StreetMendocinoNorth CoastMendocino County AQMDNo
49895Guerneville-Church and 1stSonomaNorth CoastNorthern Sonoma County APCDYes
49999Healdsburg - Limmerick LnSonomaNorth CoastNorthern Sonoma County APCDNo
49898Healdsburg - MathesonSonomaNorth CoastNorthern Sonoma County APCDYes
49899Healdsburg-Municipal AirportSonomaNorth CoastNorthern Sonoma County APCDNo
23769Ukiah - Gobbi StreetMendocinoNorth CoastMendocino County AQMDYes
23764Ukiah - LibraryMendocinoNorth CoastMendocino County AQMDYes
53915WeavervilleTrinityNorth CoastNorth Coast Unified AQMDYes
23755Willits - Blosser LaneMendocinoNorth CoastMendocino County AQMDYes
23754Willits - Justice CenterMendocinoNorth CoastMendocino County AQMDNo
23753Willits-FirehouseMendocinoNorth CoastMendocino County AQMDNo
23770Willits-Main StreetMendocinoNorth CoastMendocino County AQMDNo

Total Number of sites = 19

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