| AQSID | Geocode Name | Site Name | AQI Value | State | Country | Reporting? | Located? |
|---|---|---|---|---|---|---|---|
| 000010102 | Portugal Cove-Saint Ph... | St. John's | 15.0 | CC | CA | True | True |
| 000010401 | Mt Pearl (Waterford Va... | Mount Pearl | 29.0 | CC | CA | True | True |
| 000010501 | Newfoundland and Labra... | Grand Falls Windsor | 27.0 | CC | CA | True | True |
| 000010601 | Happy Valley-Goose Bay... | Goose Bay | 18.0 | CC | CA | True | True |
| 000010602 | Corner Brook (Kilranno... | MacPherson Avenue - Co... | 25.0 | CC | CA | True | True |
| 000010801 | Port Au Choix (Murphys... | Port au Choix | 18.0 | CC | CA | True | True |
| 000010901 | Burin (Salt Pond Dr) | Marystown/Burin | 25.0 | CC | CA | True | True |
| 000020104 | Charlottetown (William... | CHARLOTTETOWN | 50.0 | CC | CA | True | True |
| 000020301 | Wellington Centre (Hac... | WELLINGTON | 21.0 | CC | CA | True | True |
| 000020401 | Sampton (Cardigan Rd) | SOUTHAMPTON | 21.0 | CC | CA | True | True |
| 000030113 | Halifax (Downtown) | JOHNSTON BUILDING - | 25.0 | CC | CA | True | True |
| 000030120 | Lake Loon (Cherry Broo... | Lake Major | 21.0 | CC | CA | True | True |
| 000030201 | Port Hawkesbury (Granv... | PORT HAWKESBURY | 21.0 | CC | CA | True | True |
| 000030310 | Sydney (Sydney) | SYDNEY | 25.0 | CC | CA | True | True |
| 000030502 | Kejimkujik National Pa... | Kejimkujik Site B | 15.0 | CC | CA | True | True |
| 000030701 | Melvern Square (Ben Ph... | AYLESFORD MOUNTAIN | 17.0 | CC | CA | True | True |
| 000030901 | Pictou (Harbour Dr) | PICTOU | 21.0 | CC | CA | True | True |
| 000031101 | Nova Scotia (Robinson ... | KENTVILLE | 18.0 | CC | CA | True | True |
| 000040104 | Fredericton (Needham St) | FREDERICTON-NEEDHAM ST. | 21.0 | CC | CA | True | True |
| 000040203 | Saint John (Forest Hills) | FOREST HILLS | 17.0 | CC | CA | True | True |
| 000040207 | Saint John (Saint John W) | SAINT JOHN WEST | 14.0 | CC | CA | True | True |
| 000040209 | Saint John (N End) | CASTLE ST. SAINT JO | 12.0 | CC | CA | True | True |
| 000040302 | Moncton (Neast Norwood) | MONCTON | 21.0 | CC | CA | True | True |
| 000040901 | Saint Andrews (Brandy ... | ST ANDREWS | 19.0 | CC | CA | True | True |
| 000041302 | Bathurst (Narcisse Lane) | BATHURST | 22.0 | CC | CA | True | True |
| 000041501 | Edmundston (Rue Queen) | EDMUNDSTON QUEEN ST. | 12.0 | CC | CA | True | True |
| 000050113 | Laval (Souvenir Labelle) | Chomedey | 22.0 | CC | CA | True | True |
| 000050119 | Longueuil (Notre Dame ... | Bourassa | 17.0 | CC | CA | True | True |
| 000050204 | Gatineau (Tunney's Pas... | Hull (Ile) | 19.0 | CC | CA | True | True |
| 000050308 | Québec (Vieux Limoulou) | Des Sables | 16.0 | CC | CA | True | True |
| 000050311 | Québec (Cap Rouge) | Parc Primavere | 17.0 | CC | CA | True | True |
| 000050404 | Sherbrooke (Pin-Solita... | Parc Cambron | 22.0 | CC | CA | True | True |
| 000050604 | Rouyn-Noranda (Ave Tre... | Parc Tremblay | 16.0 | CC | CA | True | True |
| 000051501 | Saint-Zéphirin-De-Cour... | Zphirin | 22.0 | CC | CA | True | True |
| 000052001 | Charette (2 Rang S) | Charette | 20.0 | CC | CA | True | True |
| 000052301 | Saint-Faustin--Lac-Car... | Saint-Faustin | 23.0 | CC | CA | True | True |
| 000053201 | Quebec (La Doré) | PMONCA | 27.0 | CC | CA | True | True |
| 000053301 | Deschambault-Grondines... | Deschambault | 21.0 | CC | CA | True | True |
| 000053501 | Saint-François-De-L'Îl... | Franois | 20.0 | CC | CA | True | True |
| 000053601 | Notre-Dame-Du-Rosaire ... | N.-D.-du-Rosaire | 18.0 | CC | CA | True | True |
| 000053701 | Saint-Hilaire-De-Dorse... | HILAIRE | 22.0 | CC | CA | True | True |
| 000053801 | Tingwick (Chemin De Wa... | Tingwick | 22.0 | CC | CA | True | True |
| 300810007 | Hamilton (Madison St) | Hamilton PS 46 | 0.0 | MT | US | True | True |
| 300830002 | Lambert (Montana Hwy 201) | Sidney 201 | 32.0 | MT | US | True | True |
| 300870001 | Birney (Tongue Riv Rd) | Birney | 18.0 | MT | US | True | True |
| 300890007 | Thompson Falls (Haley ... | Thompson Falls HS | 15.0 | MT | US | True | True |
| 300930005 | Butte (S Park Place) | Butte Greely School | 57.0 | MT | US | True | True |
| 301110066 | Billings (Coburn Rd) | Billings Coburn Rd | 3.0 | MT | US | True | True |
| 301110087 | Billings (Old Hardin Rd) | Billlings Lockwood | 20.0 | MT | US | True | True |
| 310550019 | Omaha (Field Club) | NCORE | 18.0 | NE | US | True | True |
| 310550053 | Omaha (Beechwood) | 16th and Whitmore | 1.0 | NE | US | True | True |
| 310550056 | Omaha (Wside) | 77th and Dodge | 6.0 | NE | US | True | True |
| 310670004 | Beatrice (W Hwy 4) | Homestead NM | None | NE | US | False | True |
| 311090022 | Lincoln (Woods Park) | LLCHD BAM | 12.0 | NE | US | True | True |
| 311090025 | Hallam (Swest 42nd St) | Sheldon Station | 0.0 | NE | US | True | True |
| 311530007 | Bellevue (Gilmore Jct) | 2912 Coffey | 17.0 | NE | US | True | True |
| 320010002 | Fallon (S Russell St) | Fallon | 15.0 | NV | US | True | True |
| 320030043 | Las Vegas (Spring Valley) | Paul Meyer | 20.0 | NV | US | True | True |
| 320030071 | Las Vegas (Villa Monte... | Walter Johnson | 12.0 | NV | US | True | True |
| 320030073 | Las Vegas (Summerlin N) | Palo Verde | 5.0 | NV | US | True | True |
| 320030075 | Las Vegas (N Cheyenne) | Joe Neal | 38.0 | NV | US | True | True |
| 320030298 | Henderson (Gibson Spgs) | GreenValley | 53.0 | NV | US | True | True |
| 320030540 | Las Vegas (Sunrise Manor) | Jerome Mack | 73.0 | NV | US | True | True |
| 320030561 | Las Vegas (Downtown E) | Sunrise Acres | 77.0 | NV | US | True | True |
| 060010009 | Oakland (N Stonehurst) | Oakland | 14.0 | CA | US | True | True |
| 060010011 | Oakland (Ralph Bunche) | Oakland West | 16.0 | CA | US | True | True |
| 060010012 | Oakland (Peralta-Laney) | Laney College | 20.0 | CA | US | True | True |
| 060010013 | Berkeley (Marina) | Berkeley Aquatic Park | 50.0 | CA | US | True | True |
| 060010015 | Pleasanton (Dougherty) | Pleasanton - Owens Ct. | 43.0 | CA | US | True | True |
| 060012001 | Hayward (Hayward Highl... | Hayward | 22.0 | CA | US | True | True |
| 060050002 | Jackson (Jackson DMV O... | Jackson - Clinton | None | CA | US | False | True |
| 060070007 | Paradise (Airport Rd) | Paradise - Airport | None | CA | US | False | True |
| 060070008 | Chico (E Ave) | Chico - East | 42.0 | CA | US | True | True |
| 060072002 | Paradise (Clark Rd) | Paradise Theater | 12.0 | CA | US | True | True |
| 060074001 | Gridley (Cowee Ave) | Gridley | 59.0 | CA | US | True | True |
| 060090001 | San Andreas (Gold Stri... | San Andreas | 33.0 | CA | US | True | True |
| 060111002 | Colusa (Davison Court) | Colusa - Sunrise Blvd. | 42.0 | CA | US | True | True |
| 060130002 | Concord (Chevron) | Concord | 52.0 | CA | US | True | True |
| 060130006 | Richmond (7th St) | Richmond - 7th St | 1.0 | CA | US | True | True |
| 060131002 | Oakley (Bethel Is Rd) | Bethel Island | 9.0 | CA | US | True | True |
| 060131004 | San Pablo (Rumrill Blvd) | San Pablo - Rumrill | 42.0 | CA | US | True | True |
| 060132007 | San Ramon (Pine Valley... | San Ramon | 12.0 | CA | US | True | True |
| 060170010 | Placerville (Apex) | Placerville | None | CA | US | False | True |
| 060170011 | S Lake Tahoe (Tahoe Keys) | South Lake Tahoe - San... | 6.0 | CA | US | True | True |
| 060190011 | Fresno (Mclane) | Fresno - Garland | 31.0 | CA | US | True | True |
| 060210003 | Willows (E Co Rd 49 1/2) | Willows-Colusa | 42.0 | CA | US | True | True |
| 060231004 | Eureka (Bayview) | Jacobs | 25.0 | CA | US | True | True |
| 060250005 | Calexico (Andrade Ave) | Calexico - Ethel Street | 25.0 | CA | US | True | True |
| 060250007 | Brawley (Main St) | Brawley - 220 Main Street | 5.0 | CA | US | True | True |
| 060251003 | El Centro (W State St) | El Centro - 9th Street | 5.0 | CA | US | True | True |
| 060254003 | Wmorland (W Bonita St) | Westmorland - 570 Cook St | 10.0 | CA | US | True | True |
| 060254004 | Niland (English Rd) | Niland - English Road | 0.0 | CA | US | True | True |
| 060270002 | Bishop (Poleta Rd) | NCore - White Mountain... | 40.0 | CA | US | True | True |
| 060270004 | Lone Pine (E Locust St) | Lone Pine | 7.0 | CA | US | True | True |
| 060270019 | Lone Pine (N Lake View... | Lone Pine Meteorologic... | None | CA | US | False | True |
| 060270022 | Death Valley (Californ... | Dirty Socks | 4.0 | CA | US | True | True |
| 060270025 | Death Valley (Californ... | Shell Cut | None | CA | US | False | True |
| 060270026 | Death Valley (92328) | Bill Stanley | None | CA | US | False | True |
| 060270028 | Death Valley (Californ... | Lizard Tail | 4.0 | CA | US | True | True |
| 060270029 | Death Valley (92328) | North Beach | None | CA | US | False | True |