Site | State | PM NowCast (ug/m3) |
Clarkston-13th St | WA | 12 |
Kent-James & Central | WA | 7 |
Seattle-Duwamish | WA | 6 |
Seattle-10th & Weller | WA | 6 |
Seattle-South Park | WA | 6 |
Grants Pass - Parkside School | OR | 6 |
Airway Heights-West 12th (US) | WA | 5 |
Tacoma-L St | WA | 5 |
Omak-Colville Tribe | WA | 5 |
Maple Falls-Azure Way | WA | 5 |