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Noise monitoring program

Highest PM2.5

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Tuesday, 
County Site Units 24-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton µg/m³ 16.2 11 PM 22.6 11 PM
Ashland Bad River Tribal School µg/m³ 8.9 04 AM 12.3 12 AM
Kenosha Chiwaukee Prairie µg/m³ 14.6 11 PM 22.6 11 PM
Sauk Devils Lake µg/m³ 20.5 11 PM 25.4 10 PM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 9.3 12 AM 13.1 11 PM
Brown Green Bay East High µg/m³ 15.4 11 PM 20.2 05 PM
Ozaukee Harrington Beach Park µg/m³ 11.8 11 PM 18.6 12 PM
Dodge Horicon Wildlife Area µg/m³ 17.8 11 PM 22.5 02 PM
Marathon Lake Dubay µg/m³
Dane Madison East µg/m³ 19.1 11 PM 27.5 09 PM
Dane Madison University Ave. Well #6 µg/m³ 21.8 11 PM 31.5 11 PM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 18.4 11 PM 27.2 10 PM
Milwaukee Milwaukee-College Ave NR µg/m³ 14.8 11 PM 22.6 11 PM
Forest Potawatomi µg/m³ 10.9 11 PM 17 03 PM
Grant Potosi µg/m³ 20.5 11 PM 23.3 01 PM
Waukesha Waukesha-Cleveland Ave. µg/m³ 17.8 11 PM 24.1 11 PM