-
Noise monitoring program

Highest Ozone

Filter by Site:
Filter by County:
Tuesday, 
County Site Units 8-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton ppb 38.2 08 PM 46.4 02 PM
Ashland Bad River Tribal School ppb 34.8 12 AM 38.3 12 AM
Milwaukee Bayside ppb 39.5 05 PM 48.6 05 PM
Rock Beloit-Converse ppb 41.9 05 PM 49.7 04 PM
Kenosha Chiwaukee Prairie ppb 45 04 PM 53.4 10 AM
Columbia Columbus ppb 43 08 PM 49.3 04 PM
Sauk Devils Lake ppb 46.3 07 PM 50.5 02 PM
Eau Claire Eau Claire DOT Sign Shop ppb 40.5 04 PM 43.4 11 AM
Walworth Elkhorn ppb 42.5 05 PM 49 05 PM
Fond du Lac Fond Du Lac ppb 41.2 08 PM 48.8 03 PM
Ozaukee Grafton ppb 38.9 08 PM 48.3 04 PM
Brown Green Bay UW ppb 38 09 PM 45.2 02 PM
Ozaukee Harrington Beach Park ppb 42.3 09 PM 49.4 04 PM
Dodge Horicon Wildlife Area ppb 43.1 08 PM 50.5 03 PM
Jefferson Jefferson-Laatsch ppb 41.3 09 PM 49.8 04 PM
Kenosha Kenosha-Water Tower ppb 42.8 04 PM 49.6 10 AM
Kewaunee Kewaunee ppb 40.5 08 PM 47.7 03 PM
La Crosse La Crosse DOT ppb 46.9 06 PM 49.7 02 PM
Marathon Lake Dubay ppb 41.8 04 PM 45.6 11 AM
Dane Madison East ppb 46.1 09 PM 51.1 03 PM
Manitowoc Manitowoc ppb 37.3 12 AM 46.2 02 PM
Milwaukee Milwaukee-16th St. Health Center ppb 38.7 05 PM 47 05 PM
Milwaukee Milwaukee-UWM UPark ppb 40.8 05 PM 49.1 05 PM
Door Newport Park ppb 41.1 06 AM 42.7 04 AM
Forest Potawatomi ppb 39.7 04 PM 43.2 02 PM
Racine Racine-Payne & Dolan ppb 44.6 05 PM 51 10 AM
Sheboygan Sheboygan-Haven ppb 41.1 08 PM 50 04 PM
Sheboygan Sheboygan-Kohler Andrae ppb 40.5 12 AM 46.8 04 PM
Vilas Trout Lake ppb 38.1 03 PM 42 12 PM
Waukesha Waukesha-Cleveland Ave. ppb 40.6 09 PM 47.9 04 PM