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Noise monitoring program

Highest PM2.5

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Monday, 
County Site Units 24-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton µg/m³ 5.9 12 AM 4.8 07 PM
Ashland Bad River Tribal School µg/m³ 2.5 08 PM 3.7 12 PM
Kenosha Chiwaukee Prairie µg/m³ 7.8 08 AM 8.2 08 AM
Sauk Devils Lake µg/m³ 8.1 02 AM 10 01 AM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 7.6 12 AM 5.4 07 PM
Brown Green Bay East High µg/m³ 4.7 12 AM 4.2 11 PM
Ozaukee Harrington Beach Park µg/m³ 7.5 04 AM 9.7 03 AM
Dodge Horicon Wildlife Area µg/m³ 7.4 03 AM 9.7 02 AM
Marathon Lake Dubay µg/m³
Dane Madison East µg/m³ 6.9 02 AM 7.4 12 AM
Dane Madison University Ave. Well #6 µg/m³ 7.8 12 AM 7.7 02 AM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 9.5 06 AM 11.8 06 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 9.2 07 AM 12.7 06 AM
Forest Potawatomi µg/m³ 2.3 04 PM 3.1 09 AM
Grant Potosi µg/m³ 8 12 AM 7 12 AM
Waukesha Waukesha-Cleveland Ave. µg/m³ 8.6 05 AM 11.2 02 AM