-
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 41.7 39 35.5 31.9 29 26.8 24.2 22.7 22.3 23.3 25 26.4 27.2 27.8 28.7 29.7 30.2 30.2 29.6 28.1 25.9 23.2 20.7 18.7
Brown Green Bay UW ppb 50.8 50 49.3 48.6 46.6 42.9 39.5 37 35 33.8 34.2 34.6 37 40.2 42.2 43.5 44.2 44.5 43.4 41.3 39.5 36.4 35.6 34.4
Columbia Columbus ppb 34.9 32.3 29.5 26.2 23.5 21.9 21 20.6 21.3 22.6 25.6 29.2 33.8 38.9 42.9 46.6 48.5 49.9 49.3 48.1 46.5 45.5 43.8 42
Dane Madison East ppb 38.9 36.4 35.4 34 33.1 31.1 30.3 29.5 29.2 29.5 30.6 32 34.2 37.7 41.2 44 46.6 48.6 49.8 50.2 49.7 50.1 50 49.5
Dodge Horicon Wildlife Area ppb 41.3 37.7 34 30.4 26.6 23.6 21.3 20.2 20.7 22.6 25.3 28.7 32.9 37.7 42.3 46.4 49 49.7 49.8 49.3 47.9 47.3 46.3 44.9
Door Newport Park ppb 51.6 52.4 52.5 52.8 52 50.6 49.4 48.7 48.2 47.5 47.2 46.8 48 50.1 52.3 53.5 54 53.9 53.2 52 50.5 48.7 46.7 43.6
Eau Claire Eau Claire DOT Sign Shop ppb 43.9 41.1 38.2 35.5 32.5 29.4 27.4 24.8 23.8 24.3 26.1 28.6 32.8 37.7 41.9 45.3 47.9 49.1 49.4 49.4 48.7 46.7 44 41.3
Fond du Lac Fond Du Lac ppb 41.9 39.7 38.8 37.9 35.9 33.5 31.1 28.9 28.2 29 30.5 32.3 34.8 37.8 41.4 44.5 47.1 48 47.8 46 44.1 43 42.1 41.1
Forest Potawatomi ppb 44.5 44.7 44.8 44.9 44.1 43.3 42.1 40.6 38.4 36.8 35.6 35.1 35.3 36.1 37.5 39.6 41.6 43.3 44.1 44 43.1 41.5 39.5 36.8
Jefferson Jefferson-Laatsch ppb 28.7 26 24.5 22.5 20.8 20.4 21.1 22.3 23.2 24.9 27.2 31 35.2 39.3 43.3 46.4 49.1 50.2 49.6 47.8 45.5 43.3 41 38.6
Kenosha Chiwaukee Prairie ppb 48.9 46.8 46.2 45.7 44.6 42.2 39.3 38.8 40.7 41.9 42.2 43.1 44.8 46.5 48 50 51.3 53 53.9 54 53 51.9 50.9 48.4
Kenosha Kenosha-Water Tower ppb 47.3 43.7 41.6 40.5 38.7 36.5 35 34.6 36.3 38.7 40.2 41.8 43.8 46.4 49.2 52 54.4 56.3 57 56.3 55.4 53.3 50.6 47.1
Kewaunee Kewaunee ppb 49 48.4 48 48.5 48.1 47.9 46.2 44.3 43.5 42.7 42.8 44.2 46.4 48.5 50.8 52.8 54.1 53.3 51.7 49 46.4 43.2 39.1 35.4
La Crosse La Crosse DOT ppb 39.2 36.7 34.1 31.8 29.3 26.6 24.6 23.2 22.2 22.1 23.9 26.7 30.1 34 38.4 42.9 47.5 51.3 54 55.3 55.5 54.9 53 50.5
Manitowoc Manitowoc ppb 45.3 43 40.9 39.5 36.9 34.9 34.4 33.5 34.4 35.2 37.2 39 41 43.4 44.9 46.4 48 48.7 48.1 45.1 41.2 38.4 36.3 34.7
Marathon Lake Dubay ppb 45.6 43.4 40.7 37 33.2 29.8 27.4 25 23.1 22.3 22.8 24.4 27.5 31.6 35.2 38.8 42.1 44.9 46.9 47.6 46.6 44.3 41.1 37.7
Milwaukee Bayside ppb 45.1 41.7 38.9 34.7 30.7 27 24.5 24.1 25.3 27.5 29.8 33.2 38 42.8 47.1 50.6 53.5 55 56 55.5 54 51.8 49.1 45.7
Milwaukee Milwaukee-16th St. Health Center ppb 42.5 40.3 38.7 37.5 35.9 34.2 33.2 32.6 32.3 32.9 34.3 36.1 38.9 42 45.1 48.3 51.4 53.2 54.1 53.7 51.9 49.9 47.6 44.8
Milwaukee Milwaukee-UWM UPark ppb 45.4 42.8 40.4 38.1 35.6 33.7 32.4 31.5 32.2 33.5 36 38.9 42.4 45.7 49.1 52.9 55.8 57.6 58.7 58.7 57 54.7 52 49.1
Outagamie Appleton ppb 44.2 42.2 40.4 39 39 36.5 35 34.4 34.4 34.5 35.1 36.1 37.2 38.4 39.8 40.9 41.8 43 43.4 43.4 44.1 45.1 46.1 46.8
Ozaukee Grafton ppb 45.5 42.5 39.9 37.6 34.2 30.5 27.6 25.3 24.7 26.4 29.9 33.7 38 43 47.1 50.9 53.6 55 55.3 53.9 52.2 50.2 47.7 44.3
Ozaukee Harrington Beach Park ppb 43.4 40.3 37.4 33.6 30.6 29.2 29.3 29.1 29 30.2 32.8 35.9 39.1 42.9 46 49.1 51.7 52.9 53.2 52.1 50.3 48.3 45.8 43.1
Racine Racine-Payne & Dolan ppb 49 45.9 42.7 40.1 37.2 34.6 32.9 31.8 32.6 34.1 36.1 38.6 41.9 45 48 50.3 52.8 55 56.2 56.5 56.1 54.8 52.7 50.3
Rock Beloit-Converse ppb 31.1 29.3 28 26.8 24.8 22.8 22.1 23 24.9 26.7 29.2 32.6 36.3 40.5 44.2 47.7 50.4 52.6 52.9 51.7 48.9 46 42.9 39.4
Sauk Devils Lake ppb 32.4 32.3 30.9 29 28.9 27.3 26.7 27.4 27 26.4 26.9 29.9 32.4 36.1 39 41.7 44.2 46 46.6 46.1 46.6 46.2 45 44.8
Sheboygan Sheboygan-Haven ppb 44 41.4 40.7 39.1 37.2 34.2 32 30.8 30.8 31.9 32.7 35.7 39.1 43.2 46.5 48.9 50.5 51.3 51 48.9 46.2 44 42.5 41.2
Sheboygan Sheboygan-Kohler Andrae ppb 50.7 50.1 48.2 44.6 39.3 36.6 36.4 36.9 35.9 34.9 35.3 37.5 41.7 45.1 47.4 49.4 52 53.6 53 50.5 46.4 42.8 39.3 35.4
Vilas Trout Lake ppb 41.8 38 34.7 32.6 30.4 27.4 24.8 22.8 22.7 23.9 25 27.1 29.5 32.1 34.7 37.2 39.2 39.9 39.8 38.8 35.8 32.3 28.7 24.9
Walworth Elkhorn ppb 38.6 36.1 33.3 30.3 26.9 25.1 24.6 24.6 26 27.6 29.8 33.2 37.1 41.2 45 48.3 51.3 53.5 54.7 54.3 52.4 49.3 45.8 42.4
Waukesha Waukesha-Cleveland Ave. ppb 44.3 40.3 37 34.1 30.1 26.6 25 25 26.2 27.9 30.2 33.8 38.5 43.5 47.9 51.5 54.2 56.3 57.4 57 55.2 52.6 49.3 45.8