Site | State | PM NowCast (ug/m3) |
Clarkston-13th St | WA | 12 |
Sunnyside-S 16th | WA | 9 |
Seattle-South Park | WA | 7 |
Portland Cully Helensview S... | OR | 7 |
Baker City - Forest Service | OR | 6 |
La Grande Hall & N Sts | OR | 6 |
Springfield City Hall | OR | 6 |
Kennewick-Metaline | WA | 6 |
Medford Welch & Jackson | OR | 5 |
Mesa-Pepoit Way (temp SO) | WA | 5 |
Toppenish-Yakama Tribe | WA | 5 |