Highest Ozone
County | Site | Units | 8-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | ppb | 39.7 | 06 PM | 42.4 | 02 PM |
Ashland | Bad River Tribal School | ppb | 39.6 | 04 PM | 44.7 | 03 PM |
Milwaukee | Bayside | ppb | 40 | 04 PM | 42.9 | 03 PM |
Rock | Beloit-Converse | ppb | 36.7 | 04 PM | 40.4 | 02 PM |
Kenosha | Chiwaukee Prairie | ppb | 40.9 | 05 PM | 44.8 | 03 PM |
Columbia | Columbus | ppb | 40 | 05 PM | 42.7 | 03 PM |
Sauk | Devils Lake | ppb | 40.8 | 05 PM | 43.9 | 02 PM |
Eau Claire | Eau Claire DOT Sign Shop | ppb | 37.5 | 04 PM | 43.8 | 04 PM |
Walworth | Elkhorn | ppb | 39.9 | 05 PM | 43.4 | 02 PM |
Fond du Lac | Fond Du Lac | ppb | 39.3 | 06 PM | 42.1 | 02 PM |
Ozaukee | Grafton | ppb | 40 | 04 PM | 42.6 | 02 PM |
Brown | Green Bay UW | ppb | 39.7 | 05 PM | 42.1 | 03 PM |
Ozaukee | Harrington Beach Park | ppb | ||||
Dodge | Horicon Wildlife Area | ppb | 41.6 | 06 PM | 44.2 | 03 PM |
Jefferson | Jefferson-Laatsch | ppb | 38.2 | 05 PM | 41.6 | 02 PM |
Kenosha | Kenosha-Water Tower | ppb | 39.3 | 04 PM | 42.6 | 02 PM |
Kewaunee | Kewaunee | ppb | 39.5 | 05 PM | 42 | 03 PM |
La Crosse | La Crosse DOT | ppb | 35.8 | 06 PM | 42.1 | 03 PM |
Marathon | Lake Dubay | ppb | 43.2 | 07 PM | 44.8 | 04 PM |
Dane | Madison East | ppb | 39.1 | 06 PM | 40.6 | 02 PM |
Manitowoc | Manitowoc | ppb | 38.9 | 05 PM | 41.1 | 02 PM |
Milwaukee | Milwaukee-16th St. Health Center | ppb | 38.1 | 04 PM | 42.3 | 02 PM |
Milwaukee | Milwaukee-UWM UPark | ppb | 42.5 | 04 PM | 45.7 | 02 PM |
Door | Newport Park | ppb | 41.1 | 07 PM | 42.3 | 04 PM |
Forest | Potawatomi | ppb | 41.8 | 07 PM | 42.5 | 03 PM |
Racine | Racine-Payne & Dolan | ppb | 41.6 | 05 PM | 44.7 | 02 PM |
Sheboygan | Sheboygan-Haven | ppb | 41.3 | 06 PM | 43.7 | 03 PM |
Sheboygan | Sheboygan-Kohler Andrae | ppb | 39.8 | 05 PM | 43.1 | 02 PM |
Vilas | Trout Lake | ppb | 39.8 | 05 PM | 41.4 | 03 PM |
Waukesha | Waukesha-Cleveland Ave. | ppb | 39.4 | 05 PM | 44.1 | 02 PM |