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PM-10 (1987) Designated Area Design Values
PM-10 (1987) Designated Area Design Values
Data is current as of September 30, 2021Design Values in µg/m3. "Current Design Values" are current as of the posted Green Book date. Check the Air Quality Design Value site for design value updates.
| Click underlined column heading to change report order | Current Design Values as of 05/24/2021 (2018-2020) |
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| Area Name | 24-Hour Design Values |
Meets NAAQS Determin.1 |
Current Status | Current Classification or at Redesignation |
2010 Population |
|---|---|---|---|---|---|
| click area name for state/county list | click for classif. history |
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| Ajo (Pima County), AZ | 0.4 | Yes | Maintenance | Moderate | 8,823 |
| Anthony, NM | 4.4 | No | Nonattainment | Moderate | 3,096 |
| Aspen, CO | Insufficient Data | Maintenance | Moderate | 6,772 | |
| Boise-Northern Ada County, ID | 0.0 | Yes | Maintenance | Moderate | 240,254 |
| Bonner Co (Sandpoint), ID | 1.7 | No | Maintenance | Moderate | 40,876 |
| Butte, MT | 0.0 | Yes | Maintenance | Moderate | 34,201 |
| Canon City, CO | Insufficient Data | Maintenance | Moderate | 18,860 | |
| Clairton & 4 Boroughs, PA | 0.0 | Yes | Maintenance | Moderate | 18,700 |
| Clark Co, NV | 1.3 | No | Maintenance | Serious | 1,951,248 |
| Coachella Valley, CA | 5.8 | No | Nonattainment | Serious | 257,794 |
| Columbia Falls, MT | 0.4 | Yes | Maintenance | Moderate | 4,610 |
| Coso Junction, CA | 1.4 | No | Maintenance | Moderate | 7,333 |
| Cuyahoga Co, OH | 0.0 | Yes | Maintenance | Moderate | 1,280,122 |
| Denver Metro, CO | 0.0 | Yes | Maintenance | Moderate | 2,770,524 |
| Eagle River, AK | 0.4 | Yes | Maintenance | Moderate | 219,193 |
| East Chicago, IN | 0.0 | Yes | Maintenance | Moderate | 214,867 |
| East Kern Co, CA | 0.7 | Yes | Nonattainment | Serious | 125,950 |
| El Paso Co, TX | 0.0 | Yes | Nonattainment | Moderate | 649,121 |
| Eugene-Springfield, OR | 3.3 | No | Maintenance | Moderate | 195,160 |
| Flathead County; Whitefish and vicinity, MT | 0.7 | Yes | Nonattainment | Moderate | 6,138 |
| Follansbee, WV | No Data | Maintenance | Moderate | 2,674 | |
| Fort Hall Indian Reservation | Insufficient Data | Nonattainment | Moderate | 591 | |
| Granite City, Nameoki Twsp, IL | 0.0 | Yes | Maintenance | Moderate | 35,652 |
| Grants Pass, OR | No Data | Maintenance | Moderate | 22,449 | |
| Hayden, AZ | 2.0 | No | Nonattainment | Moderate | 11,048 |
| Imperial Valley, CA | 1.7 | No | Maintenance | Serious | 146,905 |
| Indian Wells, CA | 0.7 | Yes | Maintenance | Moderate | 15,449 |
| Jefferson Co, OH | No Data | Maintenance | Moderate | 3,472 | |
| Juneau, AK | Insufficient Data | Maintenance | Moderate | 14,030 | |
| Kalispell, MT | 1.0 | Yes | Maintenance | Moderate | 18,422 |
| Kent, WA | No Data | Maintenance | Moderate | 47,315 | |
| King Co, WA | No Data | Maintenance | Moderate | 661,062 | |
| Klamath Falls, OR | 1.9 | No | Maintenance | Moderate | 20,703 |
| LaGrande, OR | 0.0 | Yes | Maintenance | Moderate | 13,094 |
| Lake Co, OR | 3.2 | No | Maintenance | Moderate | 3,296 |
| Lamar, CO | 1.7 | No | Maintenance | Moderate | 7,523 |
| Lame Deer, MT | No Data | Nonattainment | Moderate | 527 | |
| Lane Co, OR | 2.7 | No | Nonattainment | Moderate | 3,728 |
| Libby, MT | 1.0 | Yes | Maintenance | Moderate | 3,378 |
| Los Angeles South Coast Air Basin, CA | 2.0 | No | Maintenance | Serious | 15,799,134 |
| Lyons Twsp., IL | Insufficient Data | Maintenance | Moderate | 111,688 | |
| Mammoth Lake, CA | 8.4 | No | Maintenance | Moderate | 7,133 |
| Medford-Ashland, OR | Insufficient Data | Maintenance | Moderate | 87,458 | |
| Miami, AZ | Insufficient Data | Nonattainment | Moderate | 15,218 | |
| Missoula, MT | 0.0 | Yes | Maintenance | Moderate | 59,733 |
| Mohave Co, AZ | 0.3 | Yes | Maintenance | Moderate | 10,710 |
| Mono Basin, CA | 11.8 | No | Nonattainment | Moderate | 285 |
| Mun. of Guaynabo, PR | Insufficient Data | Maintenance | Moderate | 90,470 | |
| New Haven Co, CT | 0.0 | Yes | Maintenance | Moderate | 129,779 |
| New York Co, NY | Insufficient Data | Nonattainment | Moderate | 1,585,873 | |
| Nogales, AZ | 0.3 | Yes | Nonattainment | Moderate | 30,359 |
| Ogden, UT | Insufficient Data | Maintenance | Moderate | 82,825 | |
| Oglesby, IL | No Data | Maintenance | Moderate | 3,862 | |
| Olmsted Co, MN | No Data | Maintenance | Moderate | 96,199 | |
| Olympia, Tumwater, Lacey, WA | No Data | Maintenance | Moderate | 98,562 | |
| Owens Valley, CA | 3.0 | No | Nonattainment | Serious | 7,333 |
| Pagosa Springs, CO | 0.0 | Yes | Maintenance | Moderate | 2,261 |
| Paul Spur/Douglas (Cochise County), AZ | 0.0 | Yes | Nonattainment | Moderate | 17,495 |
| Payson, AZ | 0.0 | Yes | Maintenance | Moderate | 5,333 |
| Phoenix, AZ | 4.7 | No | Nonattainment | Serious | 3,852,985 |
| Pierce Co, WA | No Data | Maintenance | Moderate | 238,725 | |
| Pinehurst, ID | 1.4 | No | Maintenance | Moderate | 1,578 |
| Polson, MT | No Data | Nonattainment | Moderate | 4,099 | |
| Portneuf Valley, ID | 0.4 | Yes | Maintenance | Moderate | 72,396 |
| Presque Isle, ME | Insufficient Data | Maintenance | Moderate | 972 | |
| Ramsey Co, MN | 0.0 | Yes | Maintenance | Moderate | 284,783 |
| Rillito, AZ | 2.7 | No | Nonattainment | Moderate | 588 |
| Ronan, MT | No Data | Nonattainment | Moderate | 2,734 | |
| Sacramento Co, CA | 6.0 | No | Maintenance | Moderate | 1,418,788 |
| Salt Lake Co, UT | 0.0 | Yes | Maintenance | Moderate | 1,029,655 |
| San Bernardino Co, CA | 1.7 | No | Nonattainment | Moderate | 237,418 |
| San Joaquin Valley Air Basin, CA | 19.1 | No | Maintenance | Serious | 3,830,257 |
| Sanders County (part); Thompson Falls and vicinity, MT | 1.0 | Yes | Nonattainment | Moderate | 1,317 |
| Sheridan, WY | 0.0 | Yes | Maintenance | Moderate | 17,300 |
| Shoshone Co, ID | No Data | Maintenance | Moderate | 9,691 | |
| Southeast Chicago, IL | Insufficient Data | Maintenance | Moderate | 3,117 | |
| Spokane Co, WA | 2.7 | No | Maintenance | Moderate | 230,807 |
| Steamboat Springs, CO | 0.3 | Yes | Maintenance | Moderate | 12,088 |
| Telluride, CO | 0.0 | Yes | Maintenance | Moderate | 2,014 |
| Trona, CA | 0.3 | Yes | Nonattainment | Moderate | 4,167 |
| Utah Co, UT | 0.0 | Yes | Maintenance | Moderate | 516,564 |
| Vermillion Co, IN | No Data | Maintenance | Moderate | 9,119 | |
| Wallula, WA | 3.2 | No | Maintenance | Serious | 426 |
| Washoe Co, NV | 1.0 | Yes | Maintenance | Serious | 421,404 |
| Wayne Co, MI | 0.0 | Yes | Maintenance | Moderate | 713,777 |
| Weirton, WV | 0.0 | Yes | Maintenance | Moderate | 14,199 |
| West Pinal, AZ | 33.5 | No | Nonattainment | Serious | 283,032 |
| Yakima Co, WA | 2.7 | No | Maintenance | Moderate | 69,565 |
| Yuma, AZ | 5.4 | No | Nonattainment | Moderate | 100,710 |
1 See the Air Quality Design Value site spreadsheet footnotes for information about "Insufficient Data" Meets NAAQS Determinations.
Design Values in µg/m3. "Current Design Values" are current as of the posted Green Book date. Check the Air Quality Design Value site for design value updates.
Multi-state areas are counted in maintenance totals when all states in the area have been redesignated.
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