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8-hr Ozone Summary

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County Site Units 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Ashland Bad River Tribal School ppb 36 33.3 30.5 27.8 24.6 22.2 22.3 22 22.2 23.2 24.4 26 28.2 30.2 30.5 30.8 31 31.2 31.2 30.9 29.7 27.4 24.4 21.2
Brown Green Bay UW ppb 28.9 28.2 27.8 27.5 27.5 27.3 26.9 26.2 25.5 24.7 24.3 24 23.9 24.2 24.8 25.7 26.4 26.8 26.8 26.4 25.5 24.2 22.9 21.5
Columbia Columbus ppb 33.9 31 28.5 26.6 24.5 23 22.7 23.4 24.9 26.7 28.1 29.2 31 32.4 32.9 33.1 33.2 33.6 33.8 33.9 33.9 33.6 33 31.5
Dane Madison East ppb 24 20.5 17.8 17.3 17.4 17 18.5 21.4 23.2 25.9 28.2 29.3 30.5 31.9 33.3 33.5 33.7 33.8 33.8 33.1 31.4 28.9 26.1 22.8
Dodge Horicon Wildlife Area ppb 31.9 29.4 26.9 24.8 22.7 21.6 21.7 22.3 22.9 23.8 25 26.2 27.8 29.2 29.9 30.8 31.8 32.6 33.5 34.2 34.1 33.1 31.4 29.3
Door Newport Park ppb 25.5 24.9 24 23.1 22.1 21 20.3 19.7 19.4 19.4 19.7 20.2 21 22 22.9 23.6 24.4 25.1 25.6 25.9 26 25.8 25.3 24.8
Eau Claire Eau Claire DOT Sign Shop ppb 28.4 25.9 24.2 21.7 22.5 22.4 21.9 21.5 21.8 23.5 24.5 27.4 28.6 30.2 31.6 32.7 33.4 33.8 33.8 32.5 30.1 26.8 22.8 18.7
Fond du Lac Fond Du Lac ppb 29.6 27.1 24.7 22.6 21.3 20.3 20.2 20.4 20.8 21.6 22.8 24.1 25.3 26.8 27.6 28.6 29.5 30.3 30.6 30.8 30.2 28.9 27.3 25.7
Forest Potawatomi ppb 34.1 31.7 29.7 27.9 26.1 24.3 23 22.2 22 22.4 22.9 23.3 24 24.8 25.4 26 26.5 26.8 27.1 27.4 27.5 27.6 27.5 26.8
Jefferson Jefferson-Laatsch ppb 25.1 22.6 20.1 18.6 18.2 17.7 17.9 18.8 20.3 22 24 26.3 28.3 30.7 32.6 33.5 33.9 34.3 34.5 33.8 32.8 31.7 30.1 28.1
Kenosha Chiwaukee Prairie ppb 24.1 20.5 16.9 14.1 11.6 8.5 7.1 8.3 9.9 12.4 15.4 18.7 22.1 25.3 27.6 29.2 30.4 30.6 30.3 29.7 28.7 26.9 24.7 21.8
Kenosha Kenosha-Water Tower ppb 29.5 27.3 24.5 21.5 18 14.7 12.6 11.9 13 15.3 18.2 21.4 25.3 29 31.5 32.8 32.9 32.3 31.6 30.8 29.5 28.2 26.7 24.5
Kewaunee Kewaunee ppb 24.7 23.7 23.1 22.8 22.8 22.9 23.4 23.9 24.1 23.7 23.2 23.2 23.3 23.8 24.4 24.7 25.3 26 26.5 26.6 26.4 25.7 24.8 24.3
La Crosse La Crosse DOT ppb 24.5 21.1 18.1 16 15 14.3 15.3 16.9 19.2 22.2 24.9 27.6 31.2 34.5 36.7 37.7 38.5 39.2 39.7 39.5 38.3 37 35 32.1
Manitowoc Manitowoc ppb 19.2 17.1 15.6 14.5 13.6 14.2 15.5 16.7 18 18.4 18.9 19.6 20.8 21.7 22.2 22.4 22.8 23.3 23.6 23.4 22.3 20.6 18.8 16.8
Marathon Lake Dubay ppb 37.3 35.8 34.5 34 33.2 32.2 30.8 29.5 28.7 28.3 27.9 27.7 28.1 28.7 29.4 30.1 30.8 31.4 31.8 31.4 30.9 30 29.1 28
Milwaukee Bayside ppb 19.9 15.6 11.4 7.5 4.2 3.2 4.7 7.6 11 14.6 18.1 21.4 24.8 27.2 28 28.2 28.2 28 28 27.8 27.1 26.1 24 21.3
Milwaukee Milwaukee-16th St. Health Center ppb 13 10.8 8.7 6.6 4.1 2.2 3.3 5.9 8.7 11.5 14.2 16.9 19.2 21.5 22.5 22.5 22.4 22.3 22 21.6 21 19.9 18.9 17.2
Milwaukee Milwaukee-UWM UPark ppb 20.6 16.4 12.5 8.8 5.5 3.8 4.6 7.3 10.6 14.1 17.6 20.9 24.3 26.9 27.9 28 27.9 27.6 27.2 26.9 25.9 24.6 22.8 20.4
Outagamie Appleton ppb 27.5 25 23 21.2 20.3 20.1 21.2 22.3 23.3 23.9 23.9 24.1 24.6 25.5 26.2 27 28 28.7 29.3 29.4 28.8 27.7 26.1 24
Ozaukee Grafton ppb 20.3 17 14 11.1 9.1 8.5 9.9 12.3 14.9 17 19 21.4 23.6 25.6 26.2 26.3 26.5 26.9 27.1 27.3 27.4 27.5 27.3 26.4
Ozaukee Harrington Beach Park ppb 24.6 22.2 20.1 18.6 17.5 16.7 17.4 18.9 20.1 21.3 22.4 23.5 24.8 25.9 26.3 26.5 26.8 27.1 27.4 27.2 27.1 26.8 26.4 26
Racine Racine-Payne & Dolan ppb 22.7 18.4 15.2 12.9 10.8 8.6 8.4 10.6 13.7 17.1 20.1 22.4 24.6 27.2 29 29.9 29.9 29.8 29.3 28.4 27.6 26.6 25.2 22.9
Rock Beloit-Converse ppb 22.1 18.8 15.2 13.5 12.2 10.8 10.8 11.6 13.5 16.3 20.1 24.6 29.6 34.4 37.6 40.3 41.7 42.2 42 40.6 38.4 36.3 34.2 31.9
Sauk Devils Lake ppb 20.7 19.6 19.1 20.2 22.2 23.7 25.9 28.1 30 29.9 29.4 29.1 28.9 29.3 29.6 29.8 30.4 31 31.1 30.1 28.3 26.5 24.8 23.1
Sheboygan Sheboygan-Haven ppb 24.2 22.1 20.2 19 18.6 19 20.1 20.8 21.7 22.6 23.6 24.5 25.1 25.3 25.5 25.8 26.2 26.7 26.9 26.6 26 25.5 25.1 24.4
Sheboygan Sheboygan-Kohler Andrae ppb 22.4 19.6 17.2 15.4 14.4 13.8 14.5 16.1 17.8 19.3 20.8 22.3 23.4 24.3 24.6 25 25.6 26.1 26.6 26.8 26.6 26 26.1 25.5
Vilas Trout Lake ppb 38.9 37.6 35.9 34.1 32.3 30.8 29.7 28.8 28.4 28.1 28.3 28.7 29.1 29.4 29.6 29.9 30.2 30.3 30.3 29.9 29.2 28.5 27.7 26.4
Walworth Elkhorn ppb 29.4 27.9 26.5 25.4 25.3 24.8 24.6 24.5 25.1 26.6 28.1 30 31.8 33.8 35.9 37.5 38.3 38.1 37.2 35.6 33.8 31.8 29.4 27.5
Waukesha Waukesha-Cleveland Ave. ppb 22.9 18.7 14.6 11.4 8.7 7.1 7.3 9.3 12.3 15.7 19.1 22.3 25.5 27.5 28.8 28.9 28.8 28.5 28.1 27.8 27.1 26.1 24.8 23.4