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Noise monitoring program

Highest Ozone

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Wednesday, 
County Site Units 8-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton ppb 54.6 10 PM 58.7 04 PM
Ashland Bad River Tribal School ppb 42.7 07 PM 44.3 01 PM
Milwaukee Bayside ppb 59.2 07 PM 62.9 05 PM
Rock Beloit-Converse ppb 60.7 05 PM 64.3 03 PM
Kenosha Chiwaukee Prairie ppb 64.3 06 PM 68.9 05 PM
Columbia Columbus ppb 59.5 07 PM 67.1 03 PM
Sauk Devils Lake ppb 49.8 06 PM 53.4 04 PM
Eau Claire Eau Claire DOT Sign Shop ppb 42.2 06 PM 43.6 03 PM
Walworth Elkhorn ppb 67.9 07 PM 78.6 04 PM
Fond du Lac Fond Du Lac ppb 55.7 06 PM 64.3 04 PM
Ozaukee Grafton ppb 59.3 06 PM 62.7 06 PM
Brown Green Bay UW ppb 52.7 05 PM 55.6 03 PM
Ozaukee Harrington Beach Park ppb 59.4 08 PM 61.3 06 PM
Dodge Horicon Wildlife Area ppb 57.6 08 PM 60.6 04 PM
Jefferson Jefferson-Laatsch ppb 57.5 06 PM 62.7 04 PM
Kenosha Kenosha-Water Tower ppb 62.5 07 PM 66.1 05 PM
Kewaunee Kewaunee ppb 56.4 07 PM 60.2 01 PM
La Crosse La Crosse DOT ppb 44.7 07 PM 46.8 05 PM
Marathon Lake Dubay ppb 43.9 05 PM 46.1 04 PM
Dane Madison East ppb 58.2 07 PM 62 03 PM
Manitowoc Manitowoc ppb 56.1 07 PM 58.7 12 PM
Milwaukee Milwaukee-16th St. Health Center ppb 54.1 06 PM 57.8 03 PM
Milwaukee Milwaukee-UWM UPark ppb 58.7 06 PM 62.2 05 PM
Door Newport Park ppb 56.4 08 PM 59.1 02 PM
Forest Potawatomi ppb 40.9 11 PM 45.7 10 PM
Racine Racine-Payne & Dolan ppb 63.6 06 PM 67 04 PM
Sheboygan Sheboygan-Haven ppb 54.1 06 PM 55.7 04 PM
Sheboygan Sheboygan-Kohler Andrae ppb 60.1 09 PM 62.9 08 PM
Vilas Trout Lake ppb 45 09 PM 46.2 03 PM
Waukesha Waukesha-Cleveland Ave. ppb 64.5 06 PM 72.4 03 PM