Site | State | PM AQI* (ug/m3) |
ROCKWELL | NC | 20 |
San Antonio Old Hwy90 C677 | TX | 18 |
Mission C43 | TX | 17 |
Laredo C313 | TX | 16 |
Jackson Road | FL | 15 |
TK Gregg | SC | 15 |
Fort Worth CA Parkway N C1053 | TX | 14 |
Augusta | GA | 14 |
San Antonio Northwest C23 | TX | 14 |
Denton Airport South C56 | TX | 14 |