Highest Ozone
County | Site | Units | 8-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | ppb | 26.2 | 11 AM | 31.2 | 07 AM |
Ashland | Bad River Tribal School | ppb | 31.9 | 01 PM | 38.6 | 01 PM |
Milwaukee | Bayside | ppb | 39 | 12 AM | 37.5 | 10 AM |
Rock | Beloit-Converse | ppb | 24.8 | 01 PM | 28.9 | 11 AM |
Kenosha | Chiwaukee Prairie | ppb | 45.9 | 12 AM | 37.4 | 01 PM |
Columbia | Columbus | ppb | 26.1 | 12 AM | 34.7 | 12 PM |
Sauk | Devils Lake | ppb | 24.2 | 12 AM | 30.2 | 01 PM |
Eau Claire | Eau Claire DOT Sign Shop | ppb | 20 | 01 PM | 28.9 | 12 PM |
Walworth | Elkhorn | ppb | 34.5 | 12 AM | 32.4 | 11 AM |
Fond du Lac | Fond Du Lac | ppb | 29.5 | 12 AM | 33.2 | 10 AM |
Ozaukee | Grafton | ppb | 37.1 | 12 AM | 35.1 | 10 AM |
Brown | Green Bay UW | ppb | 29.4 | 10 AM | 35.4 | 05 AM |
Ozaukee | Harrington Beach Park | ppb | 38.8 | 12 AM | 36.5 | 09 AM |
Dodge | Horicon Wildlife Area | ppb | 30.4 | 12 AM | 31.7 | 11 AM |
Jefferson | Jefferson-Laatsch | ppb | 29.2 | 12 AM | 32.1 | 01 PM |
Kenosha | Kenosha-Water Tower | ppb | 46.7 | 12 AM | 35.2 | 01 PM |
Kewaunee | Kewaunee | ppb | 40.4 | 12 AM | 35.2 | 06 AM |
La Crosse | La Crosse DOT | ppb | 28.1 | 12 AM | 28.6 | 01 PM |
Marathon | Lake Dubay | ppb | 27.1 | 01 PM | 32.6 | 01 PM |
Dane | Madison East | ppb | 27 | 12 AM | 32.1 | 01 PM |
Manitowoc | Manitowoc | ppb | 38.9 | 12 AM | 31.7 | 07 AM |
Milwaukee | Milwaukee-16th St. Health Center | ppb | 35.9 | 12 AM | 32.9 | 11 AM |
Milwaukee | Milwaukee-UWM UPark | ppb | 39.2 | 12 AM | 35.9 | 11 AM |
Door | Newport Park | ppb | 34.2 | 03 AM | 38.6 | 04 AM |
Forest | Potawatomi | ppb | 25.4 | 05 AM | 27.7 | 12 AM |
Racine | Racine-Payne & Dolan | ppb | 45.4 | 12 AM | 34.6 | 12 PM |
Sheboygan | Sheboygan-Haven | ppb | 35.9 | 12 AM | 37.7 | 08 AM |
Sheboygan | Sheboygan-Kohler Andrae | ppb | 44.6 | 12 AM | 35.9 | 09 AM |
Vilas | Trout Lake | ppb | 30.3 | 12 AM | 28.5 | 12 AM |
Waukesha | Waukesha-Cleveland Ave. | ppb | 32.9 | 12 AM | 35.2 | 01 PM |