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8-hr Ozone Summary

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Saturday, 
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 7.8 5.8 3.6 1.7 0.4 -0.1 0.1 1.5 3.9 6.6 9.3 12.1 15.1 17.5 18.8 20.7 21.9 21.5 20.7 19.4 17.9 17.1 17.7 17.1
Brown Green Bay - UW ppb 39.3 40.6 42.6 42.8 41.2 39 36.1 32.4 30 28.9 28.6 29.9 31.6 33.7 36.6 39.1 40.9 41.8 42.6 42.1 41.9 42.8 42.7 43.2
Columbia Columbus ppb 38.7 37.7 36.9 36.3 35.6 35.5 34.3 33.7 34.5 34.2 34.6 35.2 36.5 37.5 39.6 41.2 41.9 42.1 41.9 41.2 39.4 37.2 34.6 32
Dane Madison - East ppb 39.4 38.3 38.2 38.8 39 39.1 39 39.1 39.5 39.3 39 38.7 39.7 41.1 42.6 44.1 45.6 46.7 46.9 46.2 44.6 42.4 39.5 36.4
Dodge Horicon ppb 52.5 50.7 49.6 49 45.5 41.6 38.2 36.6 36.8 38 38.2 38.9 39.9 41.2 43.2 44.6 44.7 43.8 43.6 43.3 42 40.1 38.3 36
Door Newport ppb 40.5 40.7 39.5 35.5 31.9 30.8 31.1 31.8 32.7 34.8 37.8 42.5 46.5 48.1 47.9 47 46.5 46 44.7 43.8 42.6 39.8 40.7 41.7
Eau Claire Eau Claire ppb 27.5 25.9 25.3 23.2 23.5 25.5 27.4 29.7 33.1 36.3 38.2 40.2 41.7 42.8 44 45.2 45.7 45.5 44.8 43.1 40.1 37.7 35.7 33.4
Fond du Lac Fond du Lac ppb 50.1 49 48.3 48 44.8 41.3 36.8 34.4 34 34.7 36.2 36.8 37.7 39.3 41.9 43.2 43 41.8 40.5 39.4 38.2 37.2 35.9 34.4
Forest Potawatomi ppb 28 29.3 30.6 31.6 32.2 32.4 32.7 32.4 32 31.9 32.8 33.9 34.8 36 36.9 38 38.6 38.4 36.7 35 33.6 32.1 31.3 30.3
Jefferson Jefferson ppb 40.7 38.2 36.1 34 33.7 33.2 32.5 32 32.3 33.5 35.5 37.7 38.5 39.9 41.5 43.6 45.1 45.3 43.9 42.5 40.9 38.4 35.7 32.5
Kenosha Chiwaukee Prairie ppb 52.3 46.3 41 36.6 33.1 30.9 29.7 29.6 30.1 32 34.2 36.9 41.5 47.7 53.8 58.6 61.7 62.1 61.4 59.8 55.9 50.7 45.3 41.4
Kenosha Kenosha ppb 50.5 44.4 39.6 35.3 32.2 29.9 29.1 28.7 29.3 30.8 32.7 35.2 38.1 41.5 44.4 46.9 47.9 47.8 47 45.1 42.8 40.2 37.5 35.4
Kewaunee Kewaunee ppb 50 50.3 50.5 49.1 48.4 48.5 48.4 47.6 46.7 44.9 43.9 43.4 44 43.2 42.2 42.5 43.5 46.7 48.7 49.4 49.1 49 49.6 49.4
La Crosse La Crosse ppb 33.1 36.6 40.4 44.2 45.8 45 43.5 42 41.4 40.9 40.5 39.9 39.8 40 40.3 40.5 40 39.2 37.3 35.1 31.4 27.5 23.9 20.9
Manitowoc Manitowoc ppb 46.3 46.8 46.3 45.3 44.5 45.4 44.2 43.1 41.5 39.4 38.7 38.8 38.6 39.6 40.9 42.5 45.5 47.9 49.3 48.3 47.6 47.9 47.1 46.3
Marathon Lake DuBay ppb 37.7 37.4 35.3 33.4 30.7 28.9 27.3 25.8 25.6 26.9 29.2 31.2 33.6 35.2 37.2 39.4 40.6 40.4 38.8 36.7 34.8 33.3 31.8 30.9
Milwaukee Bayside ppb 66.1 59.6 52 44.6 38.6 35.1 33.5 33.1 33.6 34.9 37 40.2 44.2 47.9 51 53.2 53.7 52.9 50.5 49.2 45.7 40.7 36.3 32.3
Milwaukee Milwaukee-16th St. ppb 57.8 50.6 44.7 39.5 35.7 33.1 31.8 30.8 31.2 32.6 34.9 37.8 41.4 44.6 46.2 47.9 49.2 48.8 47.6 46.3 43.7 40.2 38 35.7
Milwaukee Milwaukee - UWM UPark ppb 64.8 57.1 49.6 42.8 37.3 34.1 32.9 31.9 32.6 34.2 36.5 40.1 44.1 48.4 50.5 53.2 54.4 54.1 52 50.1 47.2 41.5 38.3 35.2
Outagamie Appleton ppb 39.5 39 39.4 37.2 34.6 31.6 28.8 26.7 24.7 24.7 26.5 29.7 33.1 36.4 39.1 41.4 42.8 43.3 42.4 41.2 40 40.2 40.6 40.1
Ozaukee Grafton ppb 73.9 67.5 59 50.7 43.3 38.8 34.9 32.6 32.6 33.5 35.5 38.2 42.4 45.9 49.6 51.3 52.2 52.8 52.4 51.5 49.4 45.8 41.2 39.9
Ozaukee Harrington Beach ppb 68.2 65.1 62.2 58.2 52.9 48.6 42.8 38.4 35.6 35.3 35 34.6 36.7 40.7 46.4 50.7 53.4 54.4 54.2 53.9 53.3 50.6 47.7 45.6
Racine Racine ppb 60.4 53.4 47.1 41.4 37.4 34.1 32.1 31.1 31.4 32.6 34.7 37.6 40.5 46.3 52.5 56.3 59.9 61.3 60.8 59.2 57 52 46.3 42.4
Rock Beloit ppb 40.3 38.5 37.6 36.6 36.8 36.8 36.3 35.8 35.5 35.9 37.1 38.3 38.3 38.9 39.8 41 42.2 42.2 41 39.5 37.4 35 32.7 30.6
Sauk Devil's Lake ppb 31.9 31.5 33.6 34.7 34.8 35 35.4 37 36.5 37 36.2 36.2 36.7 37.6 39.2 39.4 39.7 39.6 38.3 34.9 32.6 31.5 30.5 29.2
Sheboygan Sheboygan - Haven ppb 46.6 47.6 46.8 46.9 46.2 43.9 41.1 38.9 37.4 35.4 34.8 34.4 34.9 36.3 38.6 42.9 46.4 48.2 47.8 45.6 44.3 44.6 44 41.9
Sheboygan Sheboygan - KA ppb 63.5 62.4 61.1 60.5 59.1 54.4 50.4 47.1 43.3 40.7 38.6 37.2 36.5 38.1 40.7 45.3 48.2 50.2 49.8 49.4 49.1 47.9 46 42.7
Vilas Trout Lake ppb 15.9 16.6 17.8 19.1 19.9 21.2 22 23.5 24.8 26.2 27.3 28.7 30.3 31.6 33 33.2 33.4 33.8 32.7 31.3 30.1 28.6 26.3 26.1
Walworth Elkhorn ppb 47.4 46.2 42.4 37.1 34.3 33.8 32.4 31.5 31.1 31.2 32.7 34.9 37.5 39.4 41.1 42.4 43.5 43.7 42 38.7 34.9 31.7 29.4 27.1
Waukesha Waukesha ppb 60.5 53.4 45.5 40.5 37 34.8 32.7 32.3 32.8 35.1 38.3 39.8 41.2 42.5 44 44.6 45.1 45.4 45.2 44.6 42.6 40.3 37.9 35.5