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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 Tribal School ppb 39.5 38.8 38.1 39.1 41.8 44.5 44.7 43.7 43.1 42.7 42.6 42.3 42.1 42 41.7 41.5 41.1 40.7 40.3 39.1 36.7 33.5 31 29.2
Brown Green Bay UW ppb 51.6 49.8 48.5 47.2 46.1 44.7 43.6 43.1 43.3 43.3 43 42.8 42.8 42.8 42.8 42.8 43.1 43 42.6 42.2 42 41.8 41.6 41.2
Columbia Columbus ppb 48.6 47.5 46.5 46.1 46 46.1 45.3 45.3 44.8 44.7 44.7 44.6 44.6 45.3 47.2 48.7 50 50.7 50.5 49.5 48.2 46.3 44.2 42
Dane Madison East ppb 24.2 18.2 13.1 10.3 8.2 6.1 9.2 11.7 15.2 20.3 25.5 31.2 37.2 43.3 46.2 48 49.2 50.1 50.2 49.5 48.6 47.3 45.7 44
Dodge Horicon Wildlife Area ppb 53.1 50.8 48.6 44.7 41.5 39.2 38.3 38.5 39 39 39.3 41.7 44.1 45.8 46.8 47.7 48.5 48.6 48.3 47.8 47.1 46 44.7 43.8
Door Newport Park ppb 51.8 50 48.3 47.3 46.1 44.5 43.3 42.5 42.1 42.5 42.5 42.1 42.1 42.2 42.5 42.7 43 43.1 43.2 43.5 43.5 43.3 43.1 43
Eau Claire Eau Claire DOT Sign Shop ppb 31.1 23.8 17.5 16.3 16.2 16.8 20.7 25 30.2 35.8 41.5 43.6 45 46.7 48.6 50 51.1 51.8 52.1 51.8 51.1 49.8 48.7 47.2
Fond du Lac Fond Du Lac ppb 54.8 51.8 49.7 48 46.1 44.3 43.3 42.5 42.3 43 43 42.8 43.5 44.8 46.1 47.1 47.7 47.8 47.2 46.2 45.1 43.6 42.5 41.6
Forest Potawatomi ppb 53 51.6 50.3 49 47.5 46 44.8 43.7 43.1 43 43 43.1 43.6 44.2 44.7 45.3 45.8 46.2 46.5 46.6 46.3 46 45.2 44
Jefferson Jefferson-Laatsch ppb 38.7 33.5 29 23.1 17.3 12.8 12.5 15.3 19 23.2 28.2 33.6 39.3 45.7 49.5 51.3 52.7 53.2 52.7 52 51 49.3 47.5 45.2
Kenosha Chiwaukee Prairie ppb 36.1 33.1 30.7 28.6 26.5 25.3 27.8 31.5 35.8 40.1 42.3 43.6 45 46.7 46.8 46.1 45.6 45.1 44.6 44.3 44.3 44.5 44.6 44.7
Kenosha Kenosha-Water Tower ppb 36 30.3 27.1 24.2 22.1 21.8 23.7 27.3 32.1 37.1 40.7 43.7 46.1 47.8 47.7 47.2 46.6 46 45.3 44.7 44.3 44.1 43.7 43.3
Kewaunee Kewaunee ppb 47.1 44.8 42.6 41.6 41.6 41.8 41.2 40.6 40.5 41 41.8 41.6 41.7 41.8 42.1 42.2 42.3 42.5 42.6 42.7 42.8 43 43 43
La Crosse La Crosse DOT ppb 36.6 32.2 26.6 23.6 20.8 18.1 18.2 20.5 23.8 26.7 31.2 35 39.1 45.1 49 50.6 51.7 52.3 52.6 52.3 51.8 51.1 50.2 49
Manitowoc Manitowoc ppb 41.8 39.1 36.3 34.3 33.5 33.7 35.1 37.2 38.8 40.2 41.7 42.5 42.2 42.3 42.5 42.6 42.8 43 43 43.1 43.3 43.2 42.3 40.7
Marathon Lake Dubay ppb 55.6 53.7 51.7 49.3 47.7 46.3 45.2 44.5 44 44 44.1 45 45.6 46.3 47.2 47.7 48.2 48.5 48.7 48.5 48.1 47.6 47.1 46.5
Milwaukee Bayside ppb 34.2 28.3 23.1 18.3 16.7 17.7 20.2 24.5 29.3 33.8 37.7 41.7 43.3 43 42.6 42.3 42.1 42.1 42.5 42.7 43 43.1 43.2 43.2
Milwaukee Milwaukee-16th St. Health Center ppb 17.5 13.8 11.3 10.7 12.6 17 22.3 27.5 31.7 34.6 37.2 39.1 41.2 41.8 41.3 41.1 40.8 40.7 40.6 40.2 39.3 38.3 38.2 37.8
Outagamie Appleton ppb 51.5 49.6 48.2 47.1 44.6 42.3 41.8 42.6 42.3 41.8 41.8 42 42.7 43.7 44.3 44.7 45.1 45.3 45.2 44.2 42.6 41 39.7 38.2
Ozaukee Grafton ppb 43.1 42.1 40.2 39.1 39.3 43 44.1 43.6 43.6 43.6 44.5 44.7 45.2 45.3 45.3 45.2 44.8 44.6 44.1 43.6 43.2 43 42.8 42.8
Ozaukee Harrington Beach Park ppb 47.2 46.7 45.6 45.2 44.6 44.6 45.3 45.3 44.6 43.8 43.7 43.8 44.1 43.5 43 42.7 42.7 42.8 42.6 42.2 42.3 42.3 42.5 42.6
Racine Racine-Payne & Dolan ppb 40.1 36.7 34.1 32.2 30.7 31.5 33 35.2 38 40.1 41.5 42.5 43.7 43.8 43.3 42.7 42.2 41.7 41.6 41.6 41.5 41.3 41 40.8
Rock Beloit-Converse ppb 19.7 14.2 11.1 11.5 12.2 13.1 15 18 21.8 26.3 31.6 37.1 41.5 46.3 49.8 52.3 53.7 54.3 54 53 51.6 49.8 48 46
Sauk Devils Lake ppb 42.6 40.2 37.7 37.7 38.1 39 39.6 40.5 41 41.6 42.8 43.8 45.2 46.1 47.3 48.3 49.3 50.2 50.7 50.1 49 47.8 46.6 45.5
Sheboygan Sheboygan-Haven ppb 49.2 49 48.2 47.3 46.7 46.3 45.6 44.8 44 43.6 43.6 43.7 43.6 43.2 43 42.6 42.6 42.7 42.8 42.8 43 42.8 42.2 42.1
Sheboygan Sheboygan-Kohler Andrae ppb 47.6 46.2 44.5 43.1 42.7 42.3 43 43.7 44.1 44.1 44.3 44.5 44.5 43.8 43.5 43.3 43.3 43.6 43.8 44 44.3 44.6 45 45.1
Vilas Trout Lake ppb 49.1 48 46.7 45.8 45.2 45.1 45.1 45.2 44.7 44.3 44.3 44.5 44.6 45 45.7 46.5 47.2 47.8 48.2 48.3 48.5 48.5 48 47.1
Waukesha Waukesha-Cleveland Ave. ppb 42.1 37.7 35.3 33.5 31.1 27.6 28.7 29.5 32 35.6 38 39.6 42.7 45.5 45.3 45.3 45 44.3 43.7 43.3 42.8 42.1 41.2 40.8