-
Noise monitoring program
Active Air Quality Notification

8-HR Ozone Summary

Filter by County:
Filter by Site:
Saturday, 
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 17.4 15.4 14 13.4 12.6 11.7 10.9 10.4 10.2 11.1 12.5 14.1 16 18.2 20.5 22.4 24.1 23.9 22 19.1 16.2 13.1 9.9 7
Brown Green Bay UW ppb 52.7 50.6 48.6 45.7 40.7 35.5 31.2 28.6 27.1 26.4 26.3 27.2 29.8 32.7 36.2 38.3 39.3 39 38 37.2 35.7 34 31.9 30
Columbia Columbus ppb 41.2 39.8 38.9 38.2 38 37.4 36.7 35.8 34.9 34.5 34.6 35.5 36.2 37.4 38.3 39.6 39.3 38.5 36.7 33.8 29.8 26.4 23.5 20.7
Dane Madison East ppb 47.4 46.5 45.9 45.4 44.1 42.1 39.2 38.3 37.1 35.7 34.8 34.5 35.1 36.5 38 38.2 37.6 36.6 34.7 31.8 27.9 25.1 23.1 20.9
Dodge Horicon Wildlife Area ppb 45.2 44 43.8 43.2 42 40.4 38.5 36.9 36.6 37.3 37.8 39 40.5 42.2 44.2 45.4 45.2 43.7 41.2 39.5 37 34.5 31.7 29.3
Door Newport Park ppb 63.2 60 55.7 49.9 45.2 39.9 35.4 31.8 28.6 27.1 27.4 29.4 31 33.2 35 36.5 37.7 37.8 36.6 34.8 32.6 30.2 27.9 25.6
Eau Claire Eau Claire DOT Sign Shop ppb 15.5 11.5 7.8 5.4 3.5 2.6 3.1 4.5 5.9 7.5 10.2 14.1 18.6 23.2 27.2 30.2 32.1 33 32.7 31.4 29 25.6 21.2 17.1
Fond du Lac Fond Du Lac ppb 45.6 45.3 44.9 43.7 42.3 40.4 38.3 36.3 35.4 35.2 35.7 36.1 37.4 39.2 41.3 43 43.3 42.7 41.4 39.9 37.9 34.4 30.4 26.4
Forest Potawatomi ppb 32.2 31.6 30.7 30.2 29.4 28.2 26.7 25.6 24.5 24.2 24.6 25.3 25.8 26.7 27.6 28.3 28.9 29 28.1 26.5 25 23.8 23.1 22.7
Jefferson Jefferson-Laatsch ppb 43.9 43.2 42.2 39.9 37.6 35.7 33.5 32.3 32.2 32.7 35 37.9 40.5 43.1 46.3 48.1 48.1 47 45.2 43.2 40.5 37.1 33.3 29.7
Kenosha Chiwaukee Prairie ppb 52.7 46.7 41.9 37.7 33.8 30.5 28.1 26.9 28 29.7 31.1 32.6 34.4 36.4 38.6 40.9 42.2 41.9 40.1 38 36.3 33.4 31.7 29.5
Kenosha Kenosha-Water Tower ppb 50.3 44.6 40.3 36.8 33 29.8 27.8 27.4 28.8 31.5 33.4 35.7 38.3 40.8 43.3 45.4 46.6 46.5 45.4 43.5 41.8 40.1 38.4 36.3
Kewaunee Kewaunee ppb 59.4 57.7 55.3 51.8 48 43.8 39.7 36.3 34.3 32.9 32.6 32.9 34.1 35.9 38.4 41.1 43 44.4 44.9 45.1 44.2 42.9 41.2 38.7
La Crosse La Crosse DOT ppb 15.7 12.1 9.8 8.5 7.7 6.4 5.8 5.9 6.6 8 9.6 11.9 14.1 16.3 20 24.1 26.9 28.8 29.3 27.9 26.2 23.9 19.8 15.1
Manitowoc Manitowoc ppb 60.3 58 54.7 49.9 43.5 37.1 30.9 26.5 24.5 23.9 24.2 26.3 31.1 36.1 41.5 45.6 48.1 48.2 47.1 44.9 41.2 37.3 34.2 30.9
Marathon Lake Dubay ppb 30.3 28 25.9 23.9 22.1 21.6 21.9 21 20.4 20.9 22.2 24 26.3 28.4 30.2 32 33.3 34.2 34.4 33.4 31.9 29.6 27 24.5
Milwaukee Bayside ppb 54.3 51.5 49.1 46.7 43.9 41.7 39.4 37.6 36.2 35.9 36.9 38.5 40.9 43.3 45.9 48.3 49.8 50.8 50.8 50.4 49.4 47.7 45.6 43.6
Milwaukee Milwaukee-16th St. Health Center ppb 47.9 45.2 42.6 41.3 40.2 36.8 33.8 32.5 32.6 34.2 37.1 38.9 40.4 42.9 45.7 47.7 48.8 48 47.1 46.1 44 42 38.7 35.4
Milwaukee Milwaukee-UWM UPark ppb 55.1 51.9 49.2 46.3 43.8 41.4 39.8 38.8 38.4 39.4 41 42.7 44.4 46.4 48.2 49.2 49.9 49.9 49.2 48.1 46.1 43.9 41.2 39.2
Outagamie Appleton ppb 40.7 37.6 34.5 31.8 27.4 22.6 19.2 17.7 18 19.6 22.3 24.9 28.1 31.1 33.8 35.9 37.1 38 38 37.4 36.6 35.3 33 30.7
Ozaukee Grafton ppb 56.2 53.3 50.3 48 45.9 44.6 43.4 42.2 40.9 41.2 42.5 44.1 46.7 48.8 50.7 52.6 54.5 54.4 53.1 51 47.4 42.9 39 36.3
Ozaukee Harrington Beach Park ppb 59.3 55.8 52.5 49.2 46.1 43.7 41.7 40.1 39.9 40.7 41.8 43.2 45.2 47.7 50.7 53.4 55 54.6 52.9 50.6 46.4 41.7 36.5 31.9
Racine Racine-Payne & Dolan ppb 51 47.5 44.3 41.3 38.8 36.5 34.8 33.2 32.4 33.1 34.6 36.4 38 39.3 40.4 41.6 43.1 43.8 43.1 42.3 41.8 41.1 39.8 37.9
Rock Beloit-Converse ppb 38.1 37.2 38.2 39.6 39.1 37.8 36.2 35.1 35.4 36 37.5 39.7 42.6 44.9 47.4 49.4 50.4 50.6 50.1 49.5 48.1 46.7 45.1 43.5
Sauk Devils Lake ppb 27.4 25.8 25.4 25.1 24 22.7 21.3 20.3 20.7 21.9 23.4 25.8 28.2 30.8 32.7 34.1 32.5 29.8 27.2 23.4 20.3 17.1 15.8 15.1
Sheboygan Sheboygan-Haven ppb 57.8 55 51.9 48.9 45.2 42.1 39.1 36.8 35.5 35.2 35.7 36.9 39 41.1 44.3 47.7 49.6 50 49.1 47.5 45 41.4 37.4 33
Sheboygan Sheboygan-Kohler Andrae ppb 62.8 59.4 56.4 53.5 51.5 46.4 42.2 38.5 35.2 33.3 33.2 34 36.7 40.5 44.8 48.8 52.6 54.8 54.3 52.3 49.1 44.8 39.8 35
Vilas Trout Lake ppb 32.4 30.7 29.3 28 26.7 25.2 23.9 22.9 22.4 22.3 22.1 21.9 22.2 23.1 23.8 24.5 25.5 26.2 26.1 25.4 24.6 23.5 22.3 20.7
Walworth Elkhorn ppb 45 44.9 45.1 45.8 45.1 44.6 44.4 43.7 43.5 43.2 43.9 45.2 46.7 47.8 48.6 49.2 49.4 48.9 48.3 46.9 44.6 42.6 40.4 37.9
Waukesha Waukesha-Cleveland Ave. ppb 53.3 51.4 49.5 47 43.9 41.3 39.4 37.9 37.9 38.9 40 41.6 44.1 47 50.1 52.8 54.7 54.6 53.8 52.7 51 49.1 46.6 43.7