Site | State | PM NowCast (ug/m3) |
San Antonio Old Hwy90 C677 | TX | 34 |
Ascarate Park Southeast C37 | TX | 32 |
South Phoenix | AZ | 28 |
Portola | CA | 24 |
Von Ormy Highway 16 | TX | 23 |
Casa Grande Downtown | AZ | 22 |
West Phoenix | AZ | 22 |
San Antonio IH35 C1069 | TX | 20 |
Socorro Hueco C49 | TX | 19 |
Austin North Interstate 35 ... | TX | 19 |