Site | State | PM AQI* (ug/m3) |
Houston East C1 | TX | 16 |
Calaveras Lake C59 | TX | 15 |
Tallahassee Community College | FL | 14 |
Laredo C313 | TX | 14 |
Clinton C403 | TX | 13 |
Mission C43 | TX | 13 |
Chalmette Vista | LA | 13 |
San Antonio IH35 C1069 | TX | 13 |
Austin Webberville Road C171 | TX | 12 |
Brownsville C80 | TM | 12 |