Site

State

PM NowCast (ug/m3)

Mineral-38450 State Highway...

CA

196

Colbert-Greenbluff

WA

123

Newport-Calispel

WA

122

Libby Courthouse

MT

118

Mt Hall

ID

116

Sandpoint U of I

ID

116

Spokane-Augusta Ave

WA

114

Colville-E 1st St

WA

114

Spokane-Monroe St.

WA

108

Spokane-E Broadway Ave

WA

108