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8-hr Ozone Summary

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Thursday, 
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 29.3 25.8 22.5 20.8 19.9 20.3 21.3 22.8 24.3 26.1 28.9 31.8 35.7 38.6 41.6 45.2 49.1 51.5 52.4 52.7 52.8 53 52.7 51.7
Brown Green Bay UW ppb 30.3 29.7 29.4 29.2 29.3 29.7 30.1 31.2 32.2 33.1 33.9 35.4 36.5 37.2 37.7 38.2 38.8 39.5 39.9 38.9 38 37.1 36.5 35.7
Columbia Columbus ppb 29.4 27.6 25.6 24 22.3 20.3 18.9 18.9 19.2 21.3 25 29 32.7 36.6 40.2 42.9 44.9 46 45.2 43.2 41.4 39.5 37.9 36.3
Dane Madison East ppb 22 20.6 19.5 18.5 17.7 17.5 17.5 18.3 19.7 21.1 23.3 26.5 30.1 33.3 36.1 38.8 40.8 42.2 42.7 42.1 40.9 39.7 38.1 35.6
Dodge Horicon Wildlife Area ppb 37.4 37.1 35.8 33.2 30.3 27.6 24.7 22.9 22.3 23.2 26.1 28.8 32.5 36.6 40.8 44.1 46.6 48.1 47.8 47.4 46.3 44.2 42 39.6
Door Newport Park ppb 43.9 43.5 42.3 41.1 40.1 38.6 37.5 36.4 35.3 34.6 35.3 36.3 37.4 39.7 41.9 43.8 45.6 47.3 48.3 49.1 49.4 49.3 48.8 48.1
Eau Claire Eau Claire DOT Sign Shop ppb 15.5 14.2 12.2 10.7 10 9.4 9.4 9.6 10.8 12.7 15.9 19.7 24.5 28.7 32.4 35.5 37.7 39.4 40.3 40 38.1 35.8 33.1 30.2
Fond du Lac Fond Du Lac ppb 33.7 32.7 31.1 29.6 28 26 23.6 21.5 21.3 22.9 26.1 29.6 33.6 38.4 43.3 46.6 48.3 48.5 47.6 45.5 43.3 41 37.9 36.2
Forest Potawatomi ppb 37.9 36.1 34.2 32 29.9 28.4 26.8 26 26.1 27.5 29.1 31.6 35.2 38.1 41.3 43.9 45.6 46.5 47.3 47.4 46.5 45.8 45.2 44.6
Jefferson Jefferson-Laatsch ppb 22.4 21.2 19.6 18.4 16.8 15.3 14.7 15.4 16.8 18.3 21.3 24 28 32.3 36.1 39.4 42.1 43.8 44.5 43 40.1 36.8 33.8 30.4
Kenosha Chiwaukee Prairie ppb 36 33.9 31.2 28.5 25.5 23.8 23 23.4 24.8 26.9 29.8 32.6 36.4 40.4 44.3 47.9 50.5 51.9 52.2 51.1 48.7 45.2 41 35.3
Kenosha Kenosha-Water Tower ppb 34.8 32.7 30.3 28.2 26.4 25.1 24.6 25 26.5 29.2 32 34.6 36.9 39.5 42.2 45.1 47 47.7 47.6 47.1 45.6 43.5 39.2 34.6
Kewaunee Kewaunee ppb 33.6 32.7 31.9 31.7 31.7 32 32.2 32.3 32.8 34 35.8 37.3 38.4 39.5 40.5 41.5 42.5 42.6 42.4 41.5 40.4 39.2 38.4 38.1
La Crosse La Crosse DOT ppb 27.3 24.7 22.3 20.3 18.2 16.3 15.9 15.9 16.1 16.8 17.7 19.6 22.5 26.2 29.8 33.5 36.4 38.6 40.4 40.7 39.4 36.1 33.6 30.1
Manitowoc Manitowoc ppb 32.6 32 30.8 29.5 26.9 23.9 22.6 21.8 21.2 21.5 23.6 26.6 30.8 34.5 36.8 38.6 40.3 41.7 41.3 39.6 36.5 33 30 27.3
Marathon Lake Dubay ppb 28.3 27.4 26.8 26.7 26.8 26.7 26.9 27.2 27.4 27.7 28.3 29.5 31.5 34.5 37.2 39.7 42 44.3 45.5 46.3 45.7 43.7 41.7 39.5
Milwaukee Bayside ppb 30.1 29.6 29.2 28.3 27.7 26.8 25.8 25.4 25.6 26.4 27.8 30.1 32.8 35.4 38.1 41 43.4 44.6 44.3 42.4 38.9 35.4 31.2 25.7
Milwaukee Milwaukee-16th St. Health Center ppb 27.6 27.3 27.2 27 26.2 25.1 23.7 22.6 21.8 21.6 22 23.5 25.2 26.9 29.2 31.6 33.4 34.2 33.6 31.1 27.9 24.3 20.7 17
Milwaukee Milwaukee-UWM UPark ppb 30.9 30.2 29.7 29.3 28.6 27.3 26.1 25.7 26 27 29 30.8 33.1 35.6 38 40.6 42.5 43.5 42.7 40.4 36.9 33.5 29.6 24.8
Outagamie Appleton ppb 31.2 30.4 29.2 27.7 26.5 25.1 23.7 23.2 24.5 26.2 28.1 30.8 33.8 37.1 40.6 43.5 44.8 45 44.4 42.6 40 38 35.4 32.9
Ozaukee Grafton ppb 32.2 32.2 32.1 31.4 30.6 29.3 28.2 26.9 25.8 24.6 45.5 45.4 44.8 44.1 41.9 39.2 36.3 32.8
Ozaukee Harrington Beach Park ppb 33.9 33.2 32.6 31.6 30.8 29 27.5 26.4 27 28.4 29.9 32.4 35.1 38.4 41.7 44.9 46.8 47.4 47.7 46.8 44.9 43 40.5 37.4
Racine Racine-Payne & Dolan ppb 30.8 28.8 27 25.9 25.2 25 26 27.1 27.3 27.6 44.5 44.6 44.2 44 43.1 40.7 36.9 33.3
Rock Beloit-Converse ppb 20.5 17.2 14.5 12.2 10.6 9.9 9.6 10.7 14.7 19.2 23.6 28 32.4 37 41.3 44.8 46 46.2 45.6 43.6 40.9 37.8 34.6 31
Sauk Devils Lake ppb 17.1 16.1 15.4 15.5 15.8 16.6 17.5 18.3 19.3 21 23.2 25.8 28.5 31.3 33.8 36.3 38 39.2 39.6 38.3 36 33.2 30.4 27.8
Sheboygan Sheboygan-Haven ppb 36.1 35.3 34.5 33.4 31.8 30.4 29.4 29.5 30.1 31.1 33.6 35.9 37.7 40.5 43.4 44.8 45.6 45.9 44.3 42.9 42.2 40.1 38 35.6
Sheboygan Sheboygan-Kohler Andrae ppb 31.6 30.7 29.8 29.2 28 26.3 24.6 24.3 24.5 25.8 27.6 29.9 32.6 36 39.4 41.7 43.9 45.3 46 45.1 43.7 42.3 40.2 37.1
Vilas Trout Lake ppb 33.9 32.9 31.6 31.2 30.7 30.1 30.2 30.5 30.8 31 31.4 32.3 34.2 37.2 40 42.4 44.4 46.1 47.4 47.7 47.1 46.2 45.2 44.6
Walworth Elkhorn ppb 27.5 25.2 23.2 20.9 18.4 16.5 15.7 16.4 19.1 22.2 25.6 29.5 34.4 39.2 43.3 45.8 47.3 48.4 48.7 48.2 46.2 44.3 41.7 39.6
Waukesha Waukesha-Cleveland Ave. ppb 32.4 31.7 30.7 30.3 28.9 27 24.9 23.7 23.6 23.4 24.4 26.1 28.9 32.3 35.5 38.2 40.4 41.5 41.4 40 37.5 33.3 28.9 23.7