#MAPS CALIFORNIA UPDATE#

Correction equation work was led by Karoline Barkjohn, EPA. Development work led by Sim Larkin, USFS, and Stuart Illson, University of Washington, in collaboration with the EPA AirNow Team. Forest Service (USFS) led Interagency Wildland Fire Air Quality Response Program, led by Pete Lahm, USFS. Environmental Protection Agency (EPA), led by Ron Evans, and the U.S. This map is a collaborative effort between the U.S. When you click on a large fire incident icon (icon), now the fire perimeter will show on the map, (where perimeter data is available). The EPA has updated its scientific correction equation to provide more accurate sensor data. Improved sensor data correction equation.Ability to save monitors and sensors to a “favorites” listĭo you frequently check the same monitor or sensors? Now you can save them to a favorites list.The modified scale enhances contrast between the colors, which makes it easier to distinguish the AQI categories. To see a version of the map with a modified Air Quality Index (AQI) color scale, click the color wheel in the upper right-hand corner. This feature makes the map more accessible for people with color vision deficiencies. ColorVision Assist (introduced in May 2022).Spanish Version (introduced October 2022)Ĭlick the globe symbol in the upper right and select Español to change the display language to Spanish.Version 3 of the map includes a number of enhancements: Forest Service (USFS)-led Interagency Wildland Fire Air Quality Response Program and the U.S. The Map is a collaborative effort between the U.S. These recommendations were developed by EPA scientists who are experts in air quality and health. Recommendations for actions to take to protect yourself from smoke.Smoke Forecast Outlooks, where available and,.Current particle pollution air quality information for your location.The AirNow Fire and Smoke Map provides information that you can use to help protect your health from wildfire smoke. See the User's Guide to learn more about Using the Map

New in 2022: Enhanced information display including recommended actions and PM2.5 trends.

Mention of trade names or commercial products does not constitute EPA or USFS endorsement or recommendation for use.

EPA will not use the data on this map to make regulatory decisions.

If there is a wildfire in your area, please stay tuned to local authorities for the latest information on fire and smoke safety.

The data on the AirNow Fire and Smoke Map are intended to help individuals make decisions to protect their health during fires.

#MAPS CALIFORNIA UPDATE#

The EPA and USFS will update the map layers several times during year, as we respond to feedback and work to improve the map. While these sensors don’t meet the rigorous standards required for regulatory monitors, they can help you get a picture of air quality nearest you especially when wildfire smoke is in your area. US Highways and State Routes include: Route 6, Route 50, Route 101, Route 199 and Route 395.Fire and Smoke Map: The EPA and USFS have created this map to test new data layers of use during fire and smoke events, including air quality data from low-cost sensors. East-West interstates include: Interstate 8, Interstate 10, Interstate 40 and Interstate 80.

North-South interstates include: Interstate 5 and Interstate 15. Cities with populations over 10,000 include: Anaheim, Apple Valley, Bakersfield, Berkeley, Carlsbad, Chula Vista, Clovis, Concord, Corona, Costa Mesa, Daly City, Davis, El Cajon, Encinitas, Escondido, Fairfield, Fontana, Fremont, Fresno, Glendale, Hayward, Hemet, Hesperia, Huntington Beach, Irvine, Laguna Niguel, Lancaster, Lodi, Long Beach, Los Angeles, Merced, Milpitas, Modesto, Moreno Valley, Napa, Oakland, Oceanside, Oxnard, Palmdale, Pasadena, Petaluma, Redding, Riverside, Roseville, Sacramento, Salinas, San Bernardino, San Buenaventura, San Diego, San Francisco, San Jose, San Mateo, San Rafael, Santa Ana, Santa Barbara, Santa Clara, Santa Clarita, Santa Cruz, Santa Maria, Santa Rosa, Santee, Simi Valley, Stockton, Sunnyvale, Thousand Oaks, Torrance, Turlock, Vacaville, Vallejo, Victorville, Visalia and Vista.

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