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Noise monitoring program

Highest Ozone

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Thursday, 
County Site Units 8-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton ppb 23.9 04 PM 29.9 12 PM
Ashland Bad River Tribal School ppb 31.8 05 PM 33.4 03 PM
Milwaukee Bayside ppb 29.4 12 AM 29 06 PM
Rock Beloit-Converse ppb 28.1 12 AM 33.7 03 PM
Kenosha Chiwaukee Prairie ppb 33.9 12 AM 35.7 04 PM
Columbia Columbus ppb 26.8 12 AM 20.8 12 AM
Sauk Devils Lake ppb 32.2 12 AM 25.2 12 AM
Eau Claire Eau Claire DOT Sign Shop ppb 31.6 06 PM 37.4 01 PM
Walworth Elkhorn ppb 26.7 12 AM 26.6 04 PM
Fond du Lac Fond Du Lac ppb 22.3 12 AM 24.7 10 PM
Ozaukee Grafton ppb 28.4 12 AM 24.5 02 AM
Brown Green Bay UW ppb 25.9 04 PM 30.6 12 PM
Ozaukee Harrington Beach Park ppb 31.7 12 AM 28.9 02 AM
Dodge Horicon Wildlife Area ppb 27.3 12 AM 23.5 12 AM
Jefferson Jefferson-Laatsch ppb 27.9 12 AM 24.3 12 AM
Kenosha Kenosha-Water Tower ppb 30.9 12 AM 29.9 03 PM
Kewaunee Kewaunee ppb 34.2 12 AM 34.7 05 PM
La Crosse La Crosse DOT ppb 34.2 12 AM 29.6 12 AM
Marathon Lake Dubay ppb 32.3 12 AM 29.5 12 PM
Dane Madison East ppb 28.9 12 AM 24 12 AM
Manitowoc Manitowoc ppb 25.6 03 PM 31.3 11 AM
Milwaukee Milwaukee-16th St. Health Center ppb 26.8 12 AM 25.8 07 PM
Milwaukee Milwaukee-UWM UPark ppb 29.8 12 AM 28.8 06 PM
Door Newport Park ppb 35 05 PM 37.9 02 PM
Forest Potawatomi ppb 30.1 09 PM 31.3 07 PM
Racine Racine-Payne & Dolan ppb 30.8 07 PM 34.5 04 PM
Sheboygan Sheboygan-Haven ppb 24.6 12 AM 25.5 04 AM
Sheboygan Sheboygan-Kohler Andrae ppb 31.9 12 AM 29.8 02 AM
Vilas Trout Lake ppb 30.6 05 PM 36.9 01 PM
Waukesha Waukesha-Cleveland Ave. ppb 27.9 12 AM 22.8 09 PM