Highest Ozone
County | Site | Units | 8-Hour | Hour of Day | 1-Hour | Hour of Day |
---|---|---|---|---|---|---|
Outagamie | Appleton | ppb | 52.1 | 12 AM | 52.7 | 04 PM |
Ashland | Bad River Tribal School | ppb | 51.8 | 01 PM | 59.9 | 10 AM |
Milwaukee | Bayside | ppb | ||||
Rock | Beloit-Converse | ppb | 51.6 | 07 PM | 54.9 | 03 PM |
Kenosha | Chiwaukee Prairie | ppb | 63.9 | 12 AM | 59.2 | 07 PM |
Columbia | Columbus | ppb | 52.9 | 06 PM | 57.7 | 03 PM |
Sauk | Devils Lake | ppb | 53.5 | 07 PM | 55.4 | 06 PM |
Eau Claire | Eau Claire DOT Sign Shop | ppb | 60.1 | 04 PM | 62.7 | 02 PM |
Walworth | Elkhorn | ppb | 53.4 | 06 PM | 57.9 | 05 PM |
Fond du Lac | Fond Du Lac | ppb | 53.1 | 07 PM | 56.3 | 05 PM |
Ozaukee | Grafton | ppb | 56.2 | 07 PM | 58.7 | 04 PM |
Brown | Green Bay UW | ppb | 50.4 | 12 AM | 52.7 | 03 PM |
Ozaukee | Harrington Beach Park | ppb | 56.3 | 07 PM | 58 | 01 PM |
Dodge | Horicon Wildlife Area | ppb | 54.3 | 06 PM | 57.2 | 04 PM |
Jefferson | Jefferson-Laatsch | ppb | 52.2 | 07 PM | 56.9 | 05 PM |
Kenosha | Kenosha-Water Tower | ppb | 55.9 | 12 AM | 57 | 03 PM |
Kewaunee | Kewaunee | ppb | 62.6 | 12 AM | 56.4 | 01 PM |
La Crosse | La Crosse DOT | ppb | 60.3 | 07 PM | 65.5 | 04 PM |
Marathon | Lake Dubay | ppb | 53.4 | 05 PM | 60.7 | 05 AM |
Dane | Madison East | ppb | 55.5 | 07 PM | 57.5 | 05 PM |
Manitowoc | Manitowoc | ppb | 63.4 | 12 AM | 60.5 | 01 PM |
Milwaukee | Milwaukee-16th St. Health Center | ppb | 54.1 | 07 PM | 56.6 | 04 PM |
Milwaukee | Milwaukee-UWM UPark | ppb | 59 | 07 PM | 61.6 | 03 PM |
Door | Newport Park | ppb | 70.9 | 01 AM | 71.6 | 12 AM |
Forest | Potawatomi | ppb | ||||
Racine | Racine-Payne & Dolan | ppb | 68.8 | 12 AM | 59.9 | 05 PM |
Sheboygan | Sheboygan-Haven | ppb | 53.3 | 07 PM | 57.1 | 04 PM |
Sheboygan | Sheboygan-Kohler Andrae | ppb | 69.7 | 12 AM | 57.9 | 12 AM |
Vilas | Trout Lake | ppb | 54.2 | 04 PM | 67 | 11 AM |
Waukesha | Waukesha-Cleveland Ave. | ppb | 55.1 | 07 PM | 58.5 | 04 PM |