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Noise monitoring program

Highest Ozone

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Tuesday, 
County Site Units 8-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton ppb 37.4 12 AM 36.9 01 AM
Ashland Bad River Tribal School ppb 35.9 12 AM 32.8 12 AM
Milwaukee Bayside ppb 33.3 12 AM 26.5 12 AM
Rock Beloit-Converse ppb 23.7 12 AM 18.4 01 AM
Kenosha Chiwaukee Prairie ppb 39.6 12 AM 21.4 06 AM
Columbia Columbus ppb 38 12 AM 34.8 12 AM
Sauk Devils Lake ppb 40.6 12 AM 39.4 12 AM
Eau Claire Eau Claire DOT Sign Shop ppb 37 12 AM 36.8 12 AM
Walworth Elkhorn ppb 37.8 12 AM 36.7 02 AM
Fond du Lac Fond Du Lac ppb 37.3 12 AM 37.1 12 AM
Ozaukee Grafton ppb 30.6 12 AM 23.2 12 AM
Brown Green Bay UW ppb 38.6 12 AM 38.8 01 AM
Ozaukee Harrington Beach Park ppb 40.8 12 AM 25.6 12 AM
Dodge Horicon Wildlife Area ppb 40.1 12 AM 36.5 12 AM
Jefferson Jefferson-Laatsch ppb 37.5 12 AM 31.5 12 AM
Kenosha Kenosha-Water Tower ppb 38.8 12 AM 18.2 12 AM
Kewaunee Kewaunee ppb 41.9 12 AM 32.8 12 AM
La Crosse La Crosse DOT ppb 39.4 12 AM 39.9 12 AM
Marathon Lake Dubay ppb 38.1 12 AM 37.5 01 AM
Dane Madison East ppb 39.4 12 AM 38.3 12 AM
Manitowoc Manitowoc ppb 36.4 12 AM 27.6 12 AM
Milwaukee Milwaukee-16th St. Health Center ppb 31 12 AM 30.5 12 AM
Milwaukee Milwaukee-SER DNR HQ ppb 38.1 12 AM 29.6 12 AM
Door Newport Park ppb 48.8 12 AM 42.2 12 AM
Forest Potawatomi ppb 43.6 01 AM 44.6 12 AM
Racine Racine-Payne & Dolan ppb 41 12 AM 32.3 12 AM
Sheboygan Sheboygan-Haven ppb 40.6 12 AM 28.6 12 AM
Sheboygan Sheboygan-Kohler Andrae ppb 44.4 12 AM 27.1 12 AM
Vilas Trout Lake ppb 36.4 12 AM 35.1 12 AM
Waukesha Waukesha-Cleveland Ave. ppb 30.3 12 AM 19 12 AM