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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 ppb 33 33 33.3 33.6 33.7 33.3 33 33.3 33.1 32.9 32.5 32.2 32.3 32.7 33 33.2 33.1 32.7 32.4 32.1 31.4 30.5 29.4 28
Brown Green Bay - UW ppb 43.5 42.5 41.8 41.1 40.6 40 39.2 38.4 37.4 36.9 36.8 36.8 36.8 36.3 35.7 34.9 34.3 33.9 33.4 32.9 32.4 32 31.7 31.4
Columbia Columbus ppb 38.6 35.8 33.8 31.7 31.1 29.5 27.9 26.3 25.2 24.9 24.8 25.4 25.4 24.9 24 22.6 22.1 21.9 21.5 21.2 21.2 22.2 23.5 24.9
Dane Madison - East ppb 41.9 39.6 37.4 35.4 34.3 32.2 29.9 28 26.4 25.4 25.3 25.1 25.4 25.4 25.8 25 23.8 23.3 22.3 21.7 21.1 21.2 21.3 22.2
Dodge Horicon ppb 39.3 37 34.9 33.1 32.9 30 27.8 26.7 25.7 24.8 23.9 24 24.2 25 24.4 23.1 21.8 21.7 21.7 21.1 21 21.4 22.8 23.6
Door Newport ppb 43.5 43.1 42.9 42.4 42.5 41.7 41.4 41.1 40.4 40.1 39.4 39.1 38.9 38.6 37.9 37.1 36.4 35.6 34.9 34.2 33.9 33.6 33.7 33.6
Eau Claire Eau Claire ppb 41.3 40.3 38.6 37.4 36.7 34.3 32.5 31.3 30 29.2 29.4 30.4 31.8 34.1 36.3 37.7 38.2 38.6 38.4 37.8 36.4 34.5 32.4 30.6
Fond du Lac Fond du Lac ppb 39.6 37.6 36.3 34.1 32.9 29.6 26.3 23.7 22.6 21 19.7 19.5 19.9 20.6 21.3 21.9 22.3 23.2 24.3 25.2 26 26.7 27.1 27.2
Forest Potawatomi ppb 45.1 43.9 42.5 40.8 39.2 37.8 36.5 35.7 34.7 33.8 32.8 32 31.4 30.7 30 29.4 28.8 28.2 27.7 27.1 26.4 26.3 26.2 26.4
Jefferson Jefferson ppb 38.5 35.7 33.1 31.2 30 28.3 27.3 26.9 26.6 26.7 27.5 28.2 28.8 29.2 29.7 29.5 28.8 27.4 26.5 25.4 24.1 23.2 22.7 22.8
Kenosha Chiwaukee Prairie ppb 42.3 41.4 40.3 38.9 38.7 37.6 36.8 36 35 34.1 33.8 34.2 34.9 36 37.6 38.9 39.4 39.7 39.8 39.9 39.4 38 36 34.5
Kenosha Kenosha ppb 40.3 39.2 38.1 36.7 36.3 34.7 33.5 32.8 32.2 31.6 31.1 31.8 33 34.8 37.1 39.1 40 40.6 41 40.3 39.6 37.6 34.6 31.9
Kewaunee Kewaunee ppb 48.9 47.8 46.8 45.4 45 42.7 40.8 39.8 39.5 39.2 38.8 38.8 39 40.1 40.6 39.6 38 36.9 35.9 35.1 34.1 33 32.2 32
La Crosse La Crosse ppb 35.1 33.5 32.1 30.8 29.7 27.5 25.6 24.6 24.2 23.4 22.9 22.4 22.6 23.2 24.3 25.6 27.1 29.1 30.4 31.5 32.4 33 33.1 32.6
Manitowoc Manitowoc ppb 44.9 43.6 41.8 39.6 38.8 36.2 33.4 31.6 31.1 30.3 29.9 30.1 30.4 31.3 32.4 33.2 32.5 31.8 31.1 30.8 30.4 30 29.6 29.1
Marathon Lake DuBay ppb 44.7 43.1 41.3 40 39.6 38.5 36.9 35.5 34.3 33 32 31 30.5 29.7 29 28.2 27.4 26.6 25.6 24.4 24.1 25 25.5 25.8
Milwaukee Bayside ppb 50.5 49.8 49.7 47.5 46.3 42.8 40.2 37.4 34.5 32.9 32.4 33.4 34.9 37.1 39.2 41 43.1 44.2 43.5 42.1 40.4 37.6 34.9 33
Milwaukee Milwaukee-16th St. ppb 38.3 37.6 36.8 35.5 34.2 33 31.6 30.6 30 28.4 28.2 29.5 30.2 30.3 30.6 32.7 33.8 33.7 33.5 31.8 30.4 29.1 28.4 26.2
Milwaukee Milwaukee - UWM UPark ppb 50.1 50 49.6 47.6 46.2 42.7 40.2 36.5 33.1 31 30.6 32.3 34.2 36.2 38.6 41.3 43.7 45.2 44.8 43.3 41.4 38.6 36 33.9
Outagamie Appleton ppb 40.9 40.2 39.4 38.3 38.2 37.8 37.3 36.8 35.7 35.1 34.3 33.6 32.9 32 31 29.9 29 28.9 28.3 27.6 27.3 27 26.9 26.6
Ozaukee Grafton ppb 46.1 42.4 40.5 38.6 36.7 34.7 33.6 32.8 32.2 32.7 32.4 32.2 32.9 34.4 35.6 37.4 39.3 39.9 39.2 38 36.3 34.2 32 29.9
Ozaukee Harrington Beach ppb 44.5 41.6 39.3 37.3 35.5 34.8 34.8 34.7 34.9 35.8 36.4 36.2 36.4 36.6 37.1 37.8 38 37.9 37.4 37 35.7 34.3 32.5 31
Racine Racine ppb 41.9 40.4 39.1 37.8 37 34.9 32.9 31.5 31.1 31.2 31.4 31.8 33.3 36.2 38.7 41 42.3 42.3 41.9 41.7 40.7 38 35 32
Rock Beloit ppb 36.3 34.3 32.6 31.2 29.9 28.7 27.8 27.3 27.4 27.6 27.7 28 28.8 29.9 31.4 32.6 33.3 33.4 31.9 30.3 28.6 26.9 25.4 24.6
Sauk Devil's Lake ppb 41.6 40.1 37.3 34.5 33.4 30.7 28.2 25.1 22.8 21.1 20.7 20.4 20.3 19.6 18.4 18.4 18.4 18.5 19 19.4 20 21.3 22.7 24
Sheboygan Sheboygan - Haven ppb 44.1 41.8 40.6 38.8 37.3 33.9 30.9 29 28.4 28.3 27.9 28.1 29.1 30.8 32.5 33.9 35 35.5 35 33.9 33 32.4 31.5 30.4
Sheboygan Sheboygan - KA ppb 44.7 42.3 40.7 38.8 37.4 36.7 37.1 38 38.9 39 38.6 38.8 38.8 38.8 38.6 38.1 37.5 37.3 36.8 35.6 33.9 32.3 30.7 29.3
Vilas Trout Lake ppb 29.1 29 29.6 29.5 29.6 29.8 30.2 30.1 30 31 32 32.3 32.1 32.4 32.6 32.6 32.8 32.7 32.3 32 31.9 31.7 31.1 30.1
Walworth Elkhorn ppb 36.3 34.9 33.6 31.8 30.9 29.8 28.9 28.6 28.8 29.1 30 31.5 32.8 34.8 36.7 38.1 38.8 38.8 38.1 35.5 32.8 30.3 28 27
Waukesha Waukesha ppb 39.8 37.7 36.2 35 33.7 32.4 31.1 30.4 30 30.2 30.6 30.9 31.8 33 34.7 36.3 36.5 36.2 36.9 36.7 35.2 33.3 31.4 29.8