Site | State | PM AQI* (ug/m3) |
Ascarate Park Southeast C37 | TX | 34 |
Laredo C313 | TX | 29 |
Eagle Pass C319 | TX | 27 |
Mission C43 | TX | 26 |
Brownsville C80 | TM | 25 |
Santa Teresa | NM | 23 |
Liberty (SAHS) | PA | 23 |
El Paso UTEP C12 | TX | 22 |
Socorro Hueco C49 | TX | 22 |
Calaveras Lake C59 | TX | 22 |