Site | State | PM NowCast (ug/m3) |
Austin North Interstate 35 ... | TX | 30 |
San Antonio Old Hwy90 C677 | TX | 26 |
Austin Northwest C3 | TX | 23 |
Laredo C313 | TX | 23 |
Conroe Relocated C78 | TX | 20 |
Clinton C403 | TX | 20 |
Austin Webberville Road C171 | TX | 20 |
Haws Athletic Center C310 | TX | 19 |
San Antonio IH35 C1069 | TX | 19 |
San Antonio Northwest C23 | TX | 18 |