| AQSID | Geocode Name | Site Name | AQI Value | State | Country | Reporting? | Located? |
|---|---|---|---|---|---|---|---|
| 240270006 | Laurel (I 95) | Howard County Near Road | 17.0 | MD | US | True | True |
| 080590006 | Arvada (Windy Ridge) | Rocky Flats - N - 1660... | 35.0 | CO | US | True | True |
| 400370144 | Mannford (W 41st St S) | Mannford | 31.0 | OK | US | True | True |
| 450510008 | Conway (Century Circle) | Coastal Carolina | 23.0 | SC | US | True | True |
| 540030003 | Martinsburg (N Queen St) | MARTINSBURG | 11.0 | WV | US | True | True |
| 702NEA000000 | Singapore (Is Club Rd) | Central | 59.0 | N/A | None | True | True |
| 530639995 | Colbert (E Greenbluff Rd) | Colbert-Greenbluff | 25.0 | WA | US | True | True |
| 371830021 | Morrisville (Dan K Moo... | Triple Oak - Near Road | 80.0 | NC | US | True | True |
| 500070014 | Burlington (Main St) | Burlington | 26.0 | VT | US | True | True |
| 490471002 | Jensen (Dinosaur Natio... | Dinosaur National Monu... | 35.0 | UT | US | True | True |
| 000060904 | London (St Julien St) | London | 56.0 | CC | CA | True | True |
| 840150012027 | Keaau (Keaau Ahupua`a) | KS Hawaii | 12.0 | HI | US | True | True |
| 450410003 | Florence (Wilson Heights) | Williams Middle School | 54.0 | SC | US | True | True |
| 040078000 | Miami (Cypress Way) | Miami Golf Course | 5.0 | AZ | US | True | True |
| 370190005 | Sport (Rob Gandy Blvd) | Southport DRR | 0.0 | NC | US | True | True |
| 481210034 | Denton (Clear Start St) | Denton Airport South C56 | 29.0 | TX | US | True | True |
| 530770005 | Sunnyside (Harrison Mi... | Sunnyside-S 16th | 8.0 | WA | US | True | True |
| 480391004 | Manvel (Croix Pkwy/Co ... | Manvel Croix Park C84 | 25.0 | TX | US | True | True |
| 060450010 | Fort Bragg (Glenblair) | Fort Bragg High School | 10.0 | CA | US | True | True |
| 113490352005 | Midvale (Celeste) | Copper View | 32.0 | UT | US | True | True |
| 391550014 | Warren (Laird Ave Seast) | Youngstown - Laird Ave. | 35.0 | OH | US | True | True |
| 000105001 | Whistler (Meadow Park ... | Whistler Meadow Park | 22.0 | CC | CA | True | True |
| 320230014 | Pahrump (E Wilson Rd) | Manse | 5.0 | NV | US | True | True |
| 000050204 | Gatineau (Tunney's Pas... | Hull (Ile) | 30.0 | CC | CA | True | True |
| 060374008 | Long Beach (N Long Beach) | 710 Near Road | 8.0 | CA | US | True | True |
| 295100085 | Saint Louis (Hyde Park) | BLAIR STREET | 39.0 | MO | US | True | True |
| 482311006 | Greenville (Reavilon) | Greenville C1006/198 | 21.0 | TX | US | True | True |
| 221030002 | Madisonville (Louisian... | Madisonville | 61.0 | LA | US | True | True |
| 320310025 | Reno (Geiger Grade) | Toll | 31.0 | NV | US | True | True |
| 420050001 | Kittanning (Glade Dr) | Kittanning | 17.0 | PA | US | True | True |
| 401130226 | Skiatook (S Lombard Lane) | Skiatook | 32.0 | OK | US | True | True |
| 480290622 | San Antonio (Gardner Rd) | Heritage Middle School... | None | TX | US | False | True |
| 090030025 | Hartford (Downtown) | Hartford-Huntley | 43.0 | CT | US | True | True |
| 000010501 | Newfoundland and Labra... | Grand Falls Windsor | 28.0 | CC | CA | True | True |
| 540290009 | Weirton (Marland Heights) | WEIRTON | 15.0 | WV | US | True | True |
| 131210056 | Atlanta (Georgia Tech) | NR-Georgia Tech | 30.0 | GA | US | True | True |
| 330150016 | Rye (Fairhill Manor) | Odiorne State Park | 31.0 | NH | US | True | True |
| 080830006 | Cortez (W N St) | Cortez Ozone | 32.0 | CO | US | True | True |
| 121151006 | Sarasota (Fruitville) | Paw Park | 18.0 | FL | US | True | True |
| 484230007 | Tyler (Parker Rd) | Tyler Airport Relocate... | 14.0 | TX | US | True | True |
| 450070005 | Williamston (Mcalister... | Big Creek | 24.0 | SC | US | True | True |
| 490071003 | Price (2500 E) | P2 | 35.0 | UT | US | True | True |
| 400310651 | Lawton (Nwest Williams... | Lawton North | 35.0 | OK | US | True | True |
| 420950025 | Bethlehem (Central Bet... | Freemansburg | 28.0 | PA | US | True | True |
| 410670111 | Beaverton (Highland) | Beaverton - Highland P... | 13.0 | OR | US | True | True |
| 511650003 | Harrisonburg (N Valley... | Rockingham | 18.0 | VA | US | True | True |
| 450830009 | Inman (John Dodd Rd) | North Spartanburg FS | 29.0 | SC | US | True | True |
| 230310038 | Hollis Center (Plains Rd) | West Buxton | 19.0 | ME | US | True | True |
| 320030073 | Las Vegas (Summerlin N) | Palo Verde | 38.0 | NV | US | True | True |
| CC0050135 | Montréal (Dist-Marie-C... | Caserne 17 | 53.0 | N/A | CA | True | True |
| 060670010 | Sacramento (Richmond G... | Downtown Sacramento - ... | 38.0 | CA | US | True | True |
| 482011015 | Baytown (Lynchburg Fer... | Lynchburg Ferry C1015 | 22.0 | TX | US | True | True |
| 172012001 | Loves Park (Mildred Rd) | ROCK_LP | 17.0 | IL | US | True | True |
| 040190021 | Tucson (S Old Spanish ... | Saguaro Monument | 35.0 | AZ | US | True | True |
| 370210037 | Arden (Crestwood Lane) | Skyland DRR | 0.0 | NC | US | True | True |
| 840160550015 | Coeur D Alene (Nursery... | Nursery Rd. | 17.0 | ID | US | True | True |
| 150031001 | Honolulu (Downtown) | Honolulu | 12.0 | HI | US | True | True |
| 320030561 | Las Vegas (Downtown E) | Sunrise Acres | 15.0 | NV | US | True | True |
| 390350064 | Berea (Downtown Berea) | Berea BOE | 15.0 | OH | US | True | True |
| 060670006 | Sacramento (Mission) | Arden Arcade - Del Pas... | 36.0 | CA | US | True | True |
| 450310003 | Darlington (Pee Dee R ... | Pee Dee | 22.0 | SC | US | True | True |
| 061130004 | Davis (Campbell Rd) | Davis - UCD Campus | 30.0 | CA | US | True | True |
| 020201004 | Eagle Riv (Eagle Riv) | Parkgate (Eagle River) | 31.0 | AK | US | True | True |
| 201770013 | Topeka (Swest Randolph... | KNI-Topeka | 24.0 | KS | US | True | True |
| 470931013 | Knoxville (W Anderson ... | AIR LAB | 53.0 | TN | US | True | True |
| 530650005 | Colville (E 1st Ave) | Colville-E 1st St | 21.0 | WA | US | True | True |
| 511611004 | Roanoke (Gates Lane) | EAST VINTON ELEMENTARY... | 69.0 | VA | US | True | True |
| 000060610 | Greater Sudbury Grand... | Sudbury | 27.0 | CC | CA | True | True |
| 160050015 | Pocatello (N 2nd Ave) | Pocatello Garrett and ... | 12.0 | ID | US | True | True |
| 410290019 | Shady Cove (Ponderosa St) | Shady Cove - Shady Cov... | 24.0 | OR | US | True | True |
| 191370002 | Stanton (Viking Lake Rd) | Viking Lake State Park | 22.0 | IA | US | True | True |
| 000061009 | Sarnia (Ngate) | Sarnia | 38.0 | CC | CA | True | True |
| 480271047 | Killeen (Stonetree Dr) | Killeen C1047 | 29.0 | TX | US | True | True |
| 120850007 | Stuart (Martin Co Sher... | Stuart | 35.0 | FL | US | True | True |
| 060371602 | Pico Riva (Longacres) | Pico Rivera | 37.0 | CA | US | True | True |
| 060870007 | Santa Cruz (Arana Gulch) | Santa Cruz AMS | 46.0 | CA | US | True | True |
| 840550250047 | Madison (Regent) | Madison University Ave | 55.0 | WI | US | True | True |
| 000052201 | Brossard (Rue Orsini) | Brossard | 28.0 | CC | CA | True | True |
| 320031501 | Las Vegas (Rancho Char... | RT | 16.0 | NV | US | True | True |
| 120573002 | Valrico (Cross Co Gree... | SYDNEY | 58.0 | FL | US | True | True |
| 180970057 | Indianapolis (W Indian... | Indpls-Harding St | 14.0 | IN | US | True | True |
| 040137024 | Scottsdale (Salt Riv H... | High School | 37.0 | AZ | US | True | True |
| 530570011 | Anacortes (Old Town) | Anacortes-202 Ave (SO-... | 28.0 | WA | US | True | True |
| 550890009 | Belgium (Co Hwy D) | HARRINGTON BCH | 38.0 | WI | US | True | True |
| 020900035 | N Pole (Hurst Rd) | Hurst Road | 8.0 | AK | US | True | True |
| 530090017 | Port Angeles (Cherry H... | Port Angeles-E 5th St | 17.0 | WA | US | True | True |
| 011130003 | Phenix City (6th Place S) | PC South Girard School | 22.0 | AL | US | True | True |
| 000040209 | Saint John (N End) | CASTLE ST. SAINT JO | 52.0 | CC | CA | True | True |
| 040134009 | Phoenix (Laveen) | West 43rd | 20.0 | AZ | US | True | True |
| 010030010 | Fairhope (Co Rd 34) | FAIRHOPE | 18.0 | AL | US | True | True |
| 391530020 | Akron (N Hill) | Patterson Park | 8.0 | OH | US | True | True |
| 480391003 | Clute (Lake Barbara) | Clute C11 | None | TX | US | False | True |
| 211110080 | Louisville (Michaele L... | Carrithers Middle School | 53.0 | KY | US | True | True |
| 530330024 | Seattle (Sheridon Bch.) | Lake Forest Park-Town ... | 10.0 | WA | US | True | True |
| 060070008 | Chico (E Ave) | Chico - East | 29.0 | CA | US | True | True |
| 201950001 | Ellis (67637) | Cedar Bluff | 25.0 | KS | US | True | True |
| 000060512 | Hamilton (Beasley) | Hamilton Downtown | 25.0 | CC | CA | True | True |
| 191390019 | Muscatine (Wisconsin St) | Muscatine, High School... | 38.0 | IA | US | True | True |
| 120570083 | Rivview (Rivview Dr) | GARDINIER | 28.0 | FL | US | True | True |
| 090010010 | Bridgeport (Downtown) | Bridgeport | 23.0 | CT | US | True | True |