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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 31.8 31.5 31.4 30.7 29.7 28.3 26.3 24.3 22.6 21.2 19.7 19.3 19.6 20.8 22.7 24.4 25.9 27.3 28.5 29.3 29.7 29.6 29.3 28.9
Brown Green Bay UW ppb 34.5 32.6 31.4 30.2 28.8 28.8 29 29.2 29.5 29.7 29.6 29.3 28.9 28.2 27.4 27 26.6 26.3 25.8 25.6 25.2 24.7 24.3 23.4
Columbia Columbus ppb 39 37.4 35.2 32.8 31.1 29 27.6 27 26.7 27.2 27.7 28.5 28.7 28.9 28.9 28.7 28.4 28 27.2 26.2 24.9 23.6 22.3 20.8
Dane Madison East ppb 41.1 38.8 36.3 32.7 29.8 27.1 25.7 25.2 24.9 25.1 25.6 26.3 27 27.6 26.9 26.5 26.4 26.1 25.4 24.3 22.8 20.8 19.3 18
Dodge Horicon Wildlife Area ppb 39 36.9 34.9 31.4 30.3 29 27.9 27.7 28 28.6 29.4 30.5 30.7 30.5 30.1 29.7 29.1 28.6 27.6 26.2 25.3 24.6 23.8 22.2
Door Newport Park ppb 36.4 34.8 33.4 32.3 31.8 32 32.4 32.4 32.1 31.6 31.2 30.5 29.5 28.7 28.1 27.5 26.9 26.6 26.4 26.2 26 25.6 25 24.3
Eau Claire Eau Claire DOT Sign Shop ppb 30.4 30.5 30.6 30.4 30.2 29.6 29.4 29.6 29.6 29.6 29.6 29.6 29.5 29.5 29.4 29 28.6 28.1 27.8 27.4 27.2 26.8 26.1 25.2
Fond du Lac Fond Du Lac ppb 37.7 35.6 34 32 30.1 29 28 28 27.9 28.4 28.7 29 28.9 28.6 28.4 28 27.6 26.9 26.3 25.5 25 24.3 22.9 20.7
Jefferson Jefferson-Laatsch ppb 40.8 39.7 38.6 38.1 36.9 35 33.1 31.5 30.7 30.6 30.6 30.5 29.4 29 28.8 28.6 28.3 28.2 27.8 26.9 25.7 24.3 22.7 20.8
Kenosha Chiwaukee Prairie ppb 45.1 45.9 46.4 46.1 47.1 48.7 48.8 47.2 45.6 43.4 41.7 40.6 38.3 35.7 34.6 33.7 32.9 32.5 32.3 31.9 31.2 29.8 27.7 25.2
Kenosha Kenosha-Water Tower ppb 46.4 46.4 46.5 46.4 46.8 48.7 47.5 45.2 43.3 41.7 40 38.6 36.8 33.6 32.7 31.7 30.6 29.5 28.8 27.7 26.9 26.2 24.3 22.9
Kewaunee Kewaunee ppb 37.2 35.5 34.2 33.6 33.2 32.9 32.6 32.9 33.2 33.5 33.7 33.6 33 32.3 31.9 31.6 31.4 30.9 30.4 29.8 29.2 28.9 30.7 32.1
La Crosse La Crosse DOT ppb 26.5 26 26.2 26.2 26.3 26.5 26.9 26.5 25.8 25 24.2 24 24.1 24.2 24.4 25 25.7 26.5 27.1 27.1 26.7 26.1 25.5 24.6
Manitowoc Manitowoc ppb 33 30.6 29.2 28.6 28.5 29.7 31.4 32.4 32.8 33 33.2 33 32.6 31.9 31.4 30.9 30.5 30.1 29.4 28.6 27.6 26.4 24.9 22.8
Marathon Lake Dubay ppb 32.3 31.5 31.1 30.6 30.9 31.5 32 32.6 32.9 33 32.9 32.7 32.4 32.1 31.6 30.9 30.1 29.3 28.6 27.9 26.7 25.5 24.5 23.6
Milwaukee Bayside ppb 41.7 41.4 41.2 40.9 40.5 40 39.3 38.3 37.4 36.4 35.3 34.5 34.3 34 33.6 33 32.3 31.7 31.1 30.4 29.3 26.9 24.4 21.4
Milwaukee Milwaukee-16th St. Health Center ppb 38.6 37.9 37 37.4 38 37.3 35.4 33 31.1 30.3 30.3 30.1 29.8 29.3 28.7 28.1 27.2 26.5 25 23.5 21.3 18.3 15.3 12.3
Milwaukee Milwaukee-UWM UPark ppb 41 40.6 40.7 41.1 40.9 40.4 38.9 37.4 36.8 36 34.8 33.6 33.3 33.1 32.6 32.1 31.4 30.6 29.9 29.2 28 25.9 22.3 18.6
Outagamie Appleton ppb 32.2 29.5 27.9 27 26.4 26.3 26.7 27.1 27.8 28.8 29.3 29.4 29.1 28.7 28 27.3 26.9 26.5 25.7 24.7 24 23.4 22.9 22.3
Ozaukee Grafton ppb 38.9 38.1 37.1 36.2 36.4 36.9 36 34.8 34 33.5 33.1 32.9 32.7 32.3 31.8 31.1 30.4 29.5 28.6 27.9 27.2 26.1 24.5 23
Ozaukee Harrington Beach Park ppb 37.5 36.9 36.8 36.5 36.4 36.8 36.4 36.1 35.6 35.3 34.9 34.6 34.5 34.2 33.6 32.9 32.2 31.5 30.7 29.7 28.1 26.2 24.5 23.2
Racine Racine-Payne & Dolan ppb 45.9 46.3 46.7 47.5 48.7 48.2 46.5 44.3 42.4 40.4 38.8 37 34.4 33.4 32.7 32.3 31.9 31.4 30.7 29.8 28.9 27.8 25.5 22.6
Rock Beloit-Converse ppb 40 39.8 39.4 39 37.3 34.5 32.5 30.6 29 27.5 26.8 26.3 27 28.3 28.7 28.3 28.5 30.2 32.1 34.2 36.1 37.6 38.2 38.3
Sauk Devils Lake ppb 30.1 27.4 25.1 24.9 25.6 25.9 25.6 25.5 25.5 25.6 25.9 26 26.1 26.5 26.9 26.9 26.8 26.5 26 25.1 24.1 23 21.9 20.9
Sheboygan Sheboygan-Haven ppb 35.8 34.6 33.5 32.8 31.8 31.4 31.5 31.9 32.5 32.6 32.6 32.7 32.6 32.2 31.6 31 30.5 30 29.4 28.6 27.2 25.9 24.8 23.5
Sheboygan Sheboygan-Kohler Andrae ppb 36.2 35.5 35.2 34.6 34.5 34.8 35 35.2 34.7 34 33.6 33.4 33.3 32.9 32.3 31.7 31.1 30.5 29.7 28.6 27.1 25.3 24 22.9
Vilas Trout Lake ppb 30.9 30.2 29.7 29.8 30 29.6 29.1 28.8 28.6 28.1 27.5 27 26.5 25.8 24.9 23.8 23.1 22.8 22.8 23 23.2 23.5 24.1 24.8
Walworth Elkhorn ppb 46.4 47.1 48.6 50.4 51.9 51.4 48.7 46.4 44.2 42.1 39.5 36.8 34.2 32.2 31.5 31 30.6 30.1 29.2 28.1 28.2 29.2 29.6 29.4
Waukesha Waukesha-Cleveland Ave. ppb 44.1 43.1 42.2 42.4 41.9 40.7 38.2 36.7 35.7 35.3 35 33.9 33.6 33.3 32.8 32.2 31.5 30.6 29.5 27.8 25.9 23.6 20.9 17.8