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Noise monitoring program

Highest Ozone

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Friday, 
County Site Units 8-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton ppb 34.8 06 PM 41.5 12 AM
Ashland Bad River Tribal School ppb 37.8 05 PM 40.4 04 PM
Milwaukee Bayside ppb 40.1 01 AM 43.2 11 AM
Rock Beloit-Converse ppb 42.5 12 AM 49.1 01 AM
Kenosha Chiwaukee Prairie ppb 41 04 PM 44.5 10 AM
Columbia Columbus ppb 36.5 06 AM 40.3 01 AM
Sauk Devils Lake ppb 40.4 12 AM 39.7 12 AM
Eau Claire Eau Claire DOT Sign Shop ppb 49 08 PM 55.2 03 PM
Walworth Elkhorn ppb 42 09 AM 47.1 02 AM
Fond du Lac Fond Du Lac ppb 34.9 11 AM 37.2 01 AM
Ozaukee Grafton ppb 39.2 12 AM 43.9 12 AM
Brown Green Bay UW ppb 36.2 07 PM 39.2 06 PM
Ozaukee Harrington Beach Park ppb 41.5 01 AM 47.2 01 AM
Dodge Horicon Wildlife Area ppb 35.6 09 AM 37.8 03 AM
Jefferson Jefferson-Laatsch ppb 36.8 06 AM 43.2 01 AM
Kenosha Kenosha-Water Tower ppb 41.8 04 PM 44.7 01 PM
Kewaunee Kewaunee ppb 38.7 03 PM 40.1 08 AM
La Crosse La Crosse DOT ppb 41.2 12 AM 42.9 01 PM
Marathon Lake Dubay ppb 39.9 05 AM 41.4 12 AM
Dane Madison East ppb 41.3 03 AM 46.4 12 AM
Manitowoc Manitowoc ppb 40 12 AM 40.1 12 AM
Milwaukee Milwaukee-16th St. Health Center ppb 38.5 03 PM 42.4 11 AM
Milwaukee Milwaukee-UWM UPark ppb 42.7 04 PM 45.5 11 AM
Door Newport Park ppb 38.7 03 PM 40.9 10 AM
Forest Potawatomi ppb 33.1 05 PM 38.1 06 AM
Racine Racine-Payne & Dolan ppb 42 04 PM 45.5 03 AM
Sheboygan Sheboygan-Haven ppb 37.1 02 AM 40.7 01 AM
Sheboygan Sheboygan-Kohler Andrae ppb 45.1 01 AM 48.6 12 AM
Vilas Trout Lake ppb 35.9 05 PM 40.5 02 PM
Waukesha Waukesha-Cleveland Ave. ppb 39.7 03 PM 44.8 02 AM