Site

State

PM NowCast (ug/m3)

Winthrop-Chewuch Rd

WA

413

Twisp-Ewell St

WA

283

Winthrop-17958 State Route 20

WA

265

Yerington-178 Joe Parr Way

NV

174

Herlong-Arlington Rd

CA

155

Ranchos

NV

148

Doyle

CA

142

Spanish Springs

NV

137

Toll

NV

130

Sparks

NV

127