Site | State | PM NowCast (ug/m3) |
Medford Welch & Jackson | OR | 24 |
Clarkston-13th St | WA | 19 |
Colville-E 1st St | WA | 16 |
Auburn M St SE | WA | 14 |
Yakima-4th Ave | WA | 13 |
Eugene - Amazon Park | OR | 13 |
Toppenish-Yakama Tribe | WA | 12 |
Sunnyside-S 16th | WA | 12 |
Springfield City Hall | OR | 12 |
Eugene - Highway 99 | OR | 11 |