California Air Resources Board California map with Monitoring Sites
California PM10 Monitoring Site Directory

This directory provides access to a PM10 data summary for each monitoring site.  The following is an alphabetical listing of monitoring sites within California.  

  Alphabetical Listing of "California Air Quality Monitoring Sites"  
|A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Select the specific letter of the alphabet corresponding to the monitoring site of interest.  Or scroll down the screen to find the desired monitoring site.  To view summary data for a monitoring site click on the corresponding name.
  Monitoring Sites  
 
Alturas-W 4th Street  
Anaheim-Harbor Blvd  
Anderson-North Street  
Arroyo Grande-Ralcoa Way  
Atascadero-Lewis Avenue  
Auburn-Dewitt-C Avenue  
Azusa  
Bakersfield-5558 California Avenue  
Bakersfield-Chester Street  
Bakersfield-Golden State Highway  
Banning-Allesandro  
Barstow  
Bethel Island Road  
Bishop-351 N Main Street  
Blue Lake-Greenwood Avenue  
Brawley-Main Street  
Buena Vista-5730 Buena Vista Road  
Burbank-W Palm Avenue  
Burney-Siskiyou  
Calexico-East  
Calexico-Ethel Street  
Calexico-Grant Street  
Carmel Valley-Ford Road  
Chester-222 1st Avenue  
Chico-Manzanita Avenue  
China Lake-Powerline Road  
Chula Vista  
Citrus Heights-Sunrise Blvd  
Cloverdale  
Clovis-N Villa Avenue  
Colfax-City Hall  
Colusa-Sunrise Blvd  
Concord-2975 Treat Blvd  
Corcoran-Patterson Avenue  
Corcoran-Van Dorsten Avenue  
Coso Junction-10 miles E  
Coso Junction-Highway 395 Rest Area  
Crescent City-9th and H Street  
Davenport  
El Cajon-Redwood Avenue  
El Capitan Beach  
El Centro-9th Street  
El Rio-Rio Mesa School #2  
El Toro  
Escondido-E Valley Parkway  
Eureka-Health Dept 6th and I Street  
Exxon Site 10-UCSB West Campus  
Five Points  
Fontana-Arrow Highway  
Fort Bragg-N Franklin Street  
Fremont-Chapel Way  
Fresno-1st Street  
Fresno-Drummond Street  
Gaviota-East  
Gaviota-GTC Site A  
Gaviota-GTC Site C  
Gaviota-West  
Grass Valley-Annie  
Grass Valley-Henderson Street  
Guerneville-Church and 1st  
Hanford  
Hanford-S Irwin Street  
Hawthorne  
Healdsburg-133 Matheson Street  
Hesperia-Olive Street  
Hollister-Fairview Road  
Indio-Jackson Street  
Inyokern-Airport  
Jackson-Buena Vista Road  
Jalama Beach  
Keeler  
Keeler-Cerro Gordo Road  
Kern Refuge  
Kettleman City-CalTrans  
King City-750 Metz Road  
Lake Gregory  
Lakeport-Lakeport Blvd  
Lancaster-W Pondera Street  
Las Flores Canyon #1  
Las Flores Canyon #2  
Las Flores Canyon #3  
Lava Beds Natl Monument  
Lee Vining-SMS  
Lincoln-L Street  
Livermore-Old 1st Street  
Lompoc-S H Street  
Lone Pine-E Locust Street  
Los Angeles-North Main Street  
Los Banos-5th Street  
Loyalton-W 3rd Street  
Lucerne Valley-Middle School  
Madera-Library  
Mammoth Lakes-Gateway HC  
Merced-Health Dept  
Modesto-14th Street  
Modesto-I Street  
Mojave-923 Poole Street  
Mojave-Airport  
Mono Lake-Simis Residence  
Monterey-Silver Cloud Court  
Morro Bay  
Moss Landing - Sandholt Road  
Mt Shasta-Alma  
Mt Shasta-N Old Stage Road  
Napa-Jefferson Avenue  
Nevada City-Willow Valley  
Newport Beach-University  
Niland-English Road  
Nipomo-Guadalupe Road  
Nipomo-South Wilson Street  
Norco-Norconian  
North Highlands-Blackfoot Way  
North Long Beach  
Oceanside-Mission Avenue  
Oildale-3311 Manor Street  
Ojai-1768 Maricopa Highway  
Ojai-Ojai Avenue  
Olancha-E Fall Road  
Olancha-Walker Creek Road  
Olympic Valley-Squaw Valley  
Ontario-Airport  
Otay Mesa-Paseo International  
Palm Springs-Fire Station  
Paso Robles-Santa Fe Avenue  
Pearsonville-Pearson Road  
Perris  
Piru-2 miles SW  
Placerville-Gold Nugget Way  
Point Conception-Lighthouse  
Quincy-N Church Street  
Red Bluff-Riverside Drive  
Redding-Health Dept Roof  
Redlands-Dearborn  
Redwood City  
Richmond-13th Street  
Ridgecrest-Las Flores Avenue  
Riverside-Rubidoux  
Rocklin-Rocklin Road  
Roseville-N Sunrise Blvd  
Sacramento-Branch Center Road  
Sacramento-Del Paso Manor  
Sacramento-Earhart Drive  
Sacramento-Health Dept Stockton Blvd  
Sacramento-T Street  
Salinas-Natividad Road #2  
San Andreas-Gold Strike Road  
San Bernardino-4th Street  
San Diego-12th Avenue  
San Diego-Overland Avenue  
San Francisco-Arkansas Street  
San Jose-4th Street  
San Jose-935 Piedmont Road  
San Jose-Moorpark Avenue  
San Jose-Tully Road  
San Jose-W San Carlos Street  
San Leandro-County Hospital  
San Luis Obispo-Marsh Street  
San Pablo-El Portal  
San Rafael  
Santa Barbara-W Carillo Street  
Santa Clarita-County Fire Station  
Santa Cruz-2544 Soquel Avenue  
Santa Cruz-Bostwick Lane  
Santa Maria-Library  
Santa Rosa-5th Street  
Scotts Valley-Vine Hill  
Simi Valley-Cochran Street  
South Lake Tahoe-Sandy Way  
Stockton-Hazelton Street  
Stockton-Wagner-Holt School  
Susanville-Russel  
Taft College  
Temecula-Rancho California Road  
Thousand Oaks-Moorpark Road  
Trona-Athol  
Trona-Athol and Telegraph  
Trona-Market Street  
Truckee-Fire Station  
Truckee-Glenshire Fire Station  
Turlock-S Minaret Street  
Twentynine Palms-Adobe Road  
Twentynine Palms-Adobe Road #2  
Ukiah-County Library  
Vacaville-Merchant Street  
Vallejo-304 Tuolumne Street  
Vandenberg Air Force Base-STS Power  
Vandenberg Air Force Base-Watt Road  
Ventura-E Main Street  
Victorville-Armagosa Road  
Visalia-N Church Street  
Watsonville-Airport Boulevard  
Weaverville-Courthouse  
West Sacramento-15th Street  
Westmorland-W 1st Street  
Willits-Firehouse  
Willows-E Laurel Street  
Willows-N Villa Avenue  
Winterhaven-2nd Avenue  
Woodland-Sutter Street  
Yosemite Village-Visitor Center  
Yreka-Foothill Drive  
Yuba City-Almond Street  

Please send questions or comments to:

aqdweb@arb.ca.gov

This page last revised on March 1, 1999

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