Site | State | PM AQI* (ug/m3) |
Mission C43 | TX | 26 |
Houston North Wayside C405 | TX | 25 |
Houston North Loop C1052 | TX | 25 |
Houston East C1 | TX | 24 |
Baytown C148 | TX | 23 |
Houston Westhollow C410 | TX | 23 |
San Antonio Old Hwy90 C677 | TX | 23 |
Bryan Finfeather Road | TX | 22 |
Westlake | LA | 21 |
Von Ormy Highway 16 | TX | 21 |