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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 51.7 06 PM 54.5 04 PM
Ashland Bad River Tribal School ppb 44.5 12 AM 49.8 05 PM
Milwaukee Bayside ppb 35.8 06 PM 37 05 PM
Rock Beloit-Converse ppb 33.2 07 PM 38.8 06 PM
Kenosha Chiwaukee Prairie ppb 37 07 PM 41.4 03 PM
Columbia Columbus ppb 45.3 05 PM 47.3 01 PM
Sauk Devils Lake ppb 43.5 04 PM 44.6 12 PM
Eau Claire Eau Claire DOT Sign Shop ppb 46.4 08 PM 49.8 05 PM
Walworth Elkhorn ppb 37.8 06 PM 40.8 12 PM
Fond du Lac Fond Du Lac ppb 45.8 05 PM 48.9 02 PM
Ozaukee Grafton ppb 37.8 07 PM 41 05 PM
Brown Green Bay UW ppb 48.8 06 PM 51.4 01 PM
Ozaukee Harrington Beach Park ppb 36.7 06 PM 40.4 05 PM
Dodge Horicon Wildlife Area ppb 44.3 06 PM 45.1 12 PM
Jefferson Jefferson-Laatsch ppb 41.2 06 PM 42.1 12 PM
Kenosha Kenosha-Water Tower ppb 34.6 05 PM 36.7 10 AM
Kewaunee Kewaunee ppb 46.1 06 PM 48.7 04 PM
La Crosse La Crosse DOT ppb 42.7 06 PM 44.2 02 PM
Marathon Lake Dubay ppb 46.5 08 PM 52.1 08 PM
Dane Madison East ppb 41.2 06 PM 42.8 04 PM
Manitowoc Manitowoc ppb 46 07 PM 48.3 03 PM
Milwaukee Milwaukee-16th St. Health Center ppb 28.8 05 PM 34.1 01 PM
Milwaukee Milwaukee-UWM UPark ppb 34.9 06 PM 37.5 01 PM
Door Newport Park ppb 51.5 08 PM 53.6 05 PM
Forest Potawatomi ppb 47.2 09 PM 52.1 07 PM
Racine Racine-Payne & Dolan ppb 38.8 01 PM 42 01 PM
Sheboygan Sheboygan-Haven ppb 41.8 05 PM 45.1 04 PM
Sheboygan Sheboygan-Kohler Andrae ppb 38 07 PM 40.7 05 PM
Vilas Trout Lake ppb 47 09 PM 53.7 06 PM
Waukesha Waukesha-Cleveland Ave. ppb 35.4 06 PM 39.2 02 PM