Site
State
PM AQI* (ug/m3)
Ascarate Park Southeast C37
TX
60
Socorro Hueco C49
32
Tallahassee Community College
FL
31
Shuttlesworth
AL
26
Santa Teresa
NM
23
El Paso UTEP C12
22
Albany
GA
MONTG
21
Anthony
Chamizal C41
20