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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 54.8 12 AM 51.1 12 AM
Ashland Bad River Tribal School ppb 50.3 12 AM 49.7 12 AM
Milwaukee Bayside ppb 54.5 05 PM 56.5 04 PM
Rock Beloit-Converse ppb 52.5 05 PM 54.6 04 PM
Kenosha Chiwaukee Prairie ppb 63.2 04 PM 77.3 03 PM
Columbia Columbus ppb 49.9 03 PM 53 02 PM
Sauk Devils Lake ppb 49.6 12 AM 49.5 01 PM
Eau Claire Eau Claire DOT Sign Shop ppb 51 12 AM 50.8 12 AM
Walworth Elkhorn ppb 55.3 05 PM 57.4 12 PM
Fond du Lac Fond Du Lac ppb 51.5 12 AM 54.9 12 PM
Ozaukee Grafton ppb 53.9 04 PM 57.2 02 PM
Brown Green Bay UW ppb 53.3 12 AM 53.5 12 PM
Ozaukee Harrington Beach Park ppb 56.4 12 AM 58.8 01 PM
Dodge Horicon Wildlife Area ppb 52.6 12 AM 55.4 12 PM
Jefferson Jefferson-Laatsch ppb 51.4 04 PM 54.5 03 PM
Kenosha Kenosha-Water Tower ppb 55.3 04 PM 58.6 12 PM
Kewaunee Kewaunee ppb 55.7 12 AM 58.7 12 PM
La Crosse La Crosse DOT ppb 48.8 12 AM 44.3 12 AM
Marathon Lake Dubay ppb 47.1 12 AM 48.6 01 AM
Dane Madison East ppb 49.1 04 PM 52.3 03 PM
Manitowoc Manitowoc ppb 53.6 12 AM 57.2 12 PM
Milwaukee Milwaukee-16th St. Health Center ppb 53.4 05 PM 56.6 12 PM
Milwaukee Milwaukee-UWM UPark ppb 57.2 05 PM 58.7 04 PM
Door Newport Park ppb 56.3 03 AM 57.7 12 AM
Forest Potawatomi ppb 54.5 12 AM 51.5 12 AM
Racine Racine-Payne & Dolan ppb 57.5 12 AM 61 02 PM
Sheboygan Sheboygan-Haven ppb 53.8 04 PM 58.5 01 PM
Sheboygan Sheboygan-Kohler Andrae ppb 56.5 12 AM 59.9 11 AM
Vilas Trout Lake ppb 50 12 AM 48.6 12 AM
Waukesha Waukesha-Cleveland Ave. ppb 52.4 12 AM 56 04 PM