-
Noise monitoring program
Active Air Quality Notification

8-HR Ozone Summary

Filter by County:
Filter by Site:
Friday, 
County Site Units 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Ashland Bad River Tribal School ppb 11.2 10 8.8 7.2 5.5 6.1 7.6 10 12.5 14.5 16.3 18 20.3 21.1 21.6 22 22.2 22.2 21 19 16.4 14.2 11.9 9.6
Brown Green Bay UW ppb 21 18.9 17 15.2 13.4 12.4 12.5 13.1 15.1 17.9 21.1 24.3 27.8 31 34 36.2 37.1 37.8 38.3 38.6 38.8 38.4 37.6 36.3
Columbia Columbus ppb 24.4 24 23.6 22.2 19.7 17.5 15.7 14.4 14.4 15.5 17.4 20.7 25.2 30.1 34.9 39.3 42.3 43.7 44.6 44.8 44 42.9 41.2 39.1
Dane Madison East ppb 20.6 19.6 17.6 15.9 14 11.7 9.8 9 8.8 10.5 13.9 17.8 22.3 27.3 32.3 36.4 40.6 43.1 44.3 45.1 45 44.2 42.7 40.6
Dodge Horicon Wildlife Area ppb 28.5 27.1 25.6 24.3 23.2 21.8 19 16.6 16.1 18 20.6 23.7 26.8 30.2 33.8 37.8 40.6 41.5 41.7 41.3 40.2 39.1 38 36.3
Door Newport Park ppb 23 20.4 19.1 17.5 17.2 17.6 17.4 17.6 18.9 20.9 23.2 25.7 27.6 29.6 33.1 36.2 37.8 38.8 39.4 39.7 39.5 39.4 39.7 40.2
Eau Claire Eau Claire DOT Sign Shop ppb 16.2 14.6 13.8 13 12.7 12.7 13.5 14.6 16.4 17.9 19.4 20.9 21.1 22.6 25.4 28 30.4 32.6 34.4 36.1 38.3 38.3 36.7 34.2
Fond du Lac Fond Du Lac ppb 26 24.7 23.5 21.7 20.4 19.6 18.7 18 18.8 20.7 22.5 24.9 27.8 31 34.4 37.6 38.9 39.2 39.2 39 38.1 36.9 35.8 34.8
Forest Potawatomi ppb 26 27.3 28.5 28.7 28.8 29 29 29.3 30 30.8 31.3 32.3 32.9 33.2 33.1 32.9 33.1 33.2 32.8 32.1 31.4 30.8 30.9 30.9
Jefferson Jefferson-Laatsch ppb 17.3 15 12.7 10.2 7.7 6.5 5.7 6.2 8 11 14.8 19.2 23.8 28.3 33.5 38.7 42.7 44.9 45.3 45 44.3 43 40.8 37.7
Kenosha Chiwaukee Prairie ppb 30.2 27.1 23.2 19.2 15.6 12.1 8.1 7.2 7.8 10.3 14.3 18.7 23.2 27.9 33.1 37.2 40 41.9 43.1 44 44.6 44.6 43.5 42.1
Kenosha Kenosha-Water Tower ppb 26.1 23.7 20.6 17.3 13.9 11.1 8.6 7 7.8 9.8 12.8 16.7 21.4 26.3 31.2 35.9 38.5 39.9 40.8 41.2 41.3 40.9 40 39.1
Kewaunee Kewaunee ppb 31.6 29.8 27.5 24.1 23.7 23.9 24.4 24.2 24.1 24.1 25.2 27.4 29.2 31.5 34.2 36.6 38.6 40.3 41.7 42.4 43.3 44.2 44.8 44.5
La Crosse La Crosse DOT ppb 22.4 21.2 20.1 19.7 19.7 19.9 20.4 21 21.9 23.5 25.4 27.5 29.7 32.2 34.9 37.6 40.3 42.1 43.4 44.4 45.2 45.8 46 45.9
Manitowoc Manitowoc ppb 15.3 11.6 8.3 6.1 4.8 4 3.9 4.9 8 11.7 15.7 19.7 24.2 28.9 33.6 37.1 38.7 39.9 41.1 42.3 42.9 43.4 43.9 44
Marathon Lake Dubay ppb 18.7 18.7 18.4 18.3 18.3 18.6 19.2 19.7 20.6 21.9 23.9 25.8 27.5 29.1 30.7 32.3 33.9 34.6 34.3 33.5 32.5 31.8 30.7 29
Milwaukee Bayside ppb 19.5 16.9 13.6 10.5 7.9 6 4.6 3.6 3.2 6 9.7 14 18.7 23.6 28.8 34.1 38.5 39.5 40.3 41 41.4 41.4 40.8 39.5
Milwaukee Milwaukee-16th St. Health Center ppb 26.5 24.5 20.9 17.4 13.9 10.5 7.4 4.6 4.2 6.3 9.7 13.6 18 22.7 27.4 32.3 35.8 36.4 37.3 37.5 37 35.2 33.5 31.7
Milwaukee Milwaukee-UWM UPark ppb 22.7 19.7 16.4 13 10.1 7.7 5.7 4.1 3.9 6.8 10.7 15.1 19.8 24.7 29.6 34.9 38.6 39.7 40.5 41.1 41.6 41.5 41.1 39.8
Outagamie Appleton ppb 16.7 13.8 10.9 8.5 7.2 5.8 4.4 4.4 6.9 10.1 13.9 18 22.4 27 32.5 36.9 38.7 38.9 38.7 38.4 37.8 37.1 35.8 34.7
Ozaukee Grafton ppb 21.2 17.9 15.1 12.7 10.9 9.2 7.5 6.5 8.4 11.5 15.3 19.5 24 29 34 38.4 40.1 41.1 41.5 41.6 41.8 41.8 41.5 40.6
Ozaukee Harrington Beach Park ppb 21.7 19.8 18.5 16.7 15.5 14.1 13.2 14.7 16.9 20 23.1 26.5 30.1 34.4 38.1 39.9 40.9 41.5 42.1 42.8 43.3 43.8 43.8 43.6
Racine Racine-Payne & Dolan ppb 26.5 23.9 20.8 17.9 15.5 13.3 11.3 10.5 12 14.6 17.7 21.2 24.5 28.4 32.2 35 36.3 37 37.4 37.8 38.3 38.1 37.5 37
Rock Beloit-Converse ppb 16.8 14.1 12.3 10.6 8.2 6.1 5.5 5.4 6.6 9.1 12.3 16.2 21.2 26.8 32.4 37.9 42.3 44.8 46 46.4 45.8 44.1 41.3 38
Sauk Devils Lake ppb 23.2 23.6 24.2 25 25.6 26 26.3 26.3 26.4 27 27.5 28.6 30.3 32.7 35.4 38.1 40.7 42.7 44.5 45.3 45.5 45.3 44.7 43.5
Sheboygan Sheboygan-Haven ppb 21.7 19.9 18.8 17.4 17.6 18 17.9 17.6 18.5 20.5 23.1 26 28.2 30.8 33.7 36.8 38.9 39.8 40.4 40.4 40.2 40 39.8 39.4
Sheboygan Sheboygan-Kohler Andrae ppb 24.3 21.4 19 17.6 14.3 11.8 11.1 13.6 16.4 19.5 22.7 26.3 29.9 32.4 35.5 37.3 38.9 40 40.9 41.3 41.4 42.4 42.5 42
Vilas Trout Lake ppb 16 16.3 17.2 18.2 18.6 19.3 20.2 21.3 22.3 23.2 24.5 25.9 27.3 28.2 28.9 29.7 30.3 30 29.7 29.8 30.1 30.6 31 31.7
Walworth Elkhorn ppb 24 23.7 22.6 20.9 20.1 19.6 18.7 17.7 17.8 18.9 21.1 25.1 28.4 32 36.1 40.4 43.2 43.8 43.4 42 40.4 38.4 35.9 32.9
Waukesha Waukesha-Cleveland Ave. ppb 22.6 20.7 19 17.1 14.7 12.3 10.2 8.7 9.5 12.1 15.2 19.1 23.7 28.8 34.2 39.1 41.4 41.9 42.1 42.1 41.6 40.4 39.1 37.4