Site | State | PM AQI* (ug/m3) |
San Antonio Old Hwy90 C677 | TX | 28 |
Laredo C313 | TX | 24 |
San Antonio IH35 C1069 | TX | 24 |
San Antonio Palo Alto C676 | TX | 22 |
Mission C43 | TX | 21 |
Austin Webberville Road C171 | TX | 21 |
Austin North Interstate 35 ... | TX | 20 |
Union | OK | 20 |
Calaveras Lake C59 | TX | 19 |
Temple Georgia C1045 | TX | 19 |