Region | Site | Units | 8-Hour | Hour Of Day | 1 Hour | Hour Of Day |
---|---|---|---|---|---|---|
Portland Metro | Carus Spangler Road | ppb | 35.9 | 02 PM | 36.8 | 09 AM |
Willamette Valley | Eugene Amazon Park | ppb | 30.5 | 10 PM | 33 | 09 PM |
Willamette Valley | Eugene Saginaw | ppb | 29.6 | 05 PM | 32 | 10 AM |
NE Oregon | Hermiston Municipal Airport | ppb | 37.8 | 06 PM | 47.6 | 03 PM |
Portland Metro | Portland SE Lafayette | ppb | 30.5 | 05 PM | 31.8 | 01 PM |
Willamette Valley | Salem State Hospital | ppb | 31.6 | 05 PM | 37.7 | 05 AM |
Portland Metro | Sauvie Island | ppb | 32.3 | 05 PM | 38.1 | 04 AM |
Willamette Valley | Silverton James and Western | ppb | ||||
SW Oregon | Talent | ppb | 36 | 09 PM | 39.4 | 02 PM |
Portland Metro | Tualatin Bradbury Court | ppb | 30.8 | 03 PM | 34.2 | 01 PM |
Willamette Valley | Turner Cascade Junior HS | ppb | 36.6 | 03 PM | 37.8 | 01 PM |