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Noise monitoring program

Highest PM2.5

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Wednesday, 
County Site Units 24-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton µg/m³ 4.8 09 AM 6.6 05 AM
Ashland Bad River Tribal School µg/m³ 2.9 10 AM 3.5 03 AM
Kenosha Chiwaukee Prairie µg/m³ 7 06 AM 10.4 04 AM
Sauk Devils Lake µg/m³ 4.6 03 AM 5.9 03 AM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 4.7 12 AM 4.4 12 AM
Brown Green Bay East High µg/m³ 4.1 08 AM 5.1 07 AM
Ozaukee Harrington Beach Park µg/m³ 4.8 08 AM 6 12 AM
Dodge Horicon Wildlife Area µg/m³ 5.8 06 AM 9.8 05 AM
Marathon Lake Dubay µg/m³ 3.3 05 AM 5.3 04 AM
Dane Madison East µg/m³ 4.9 04 AM 5.2 04 AM
Dane Madison University Ave. Well #6 µg/m³ 6.8 03 AM 5.6 03 AM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 7.4 07 AM 13 06 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 6.9 07 AM 10.9 05 AM
Forest Potawatomi µg/m³ 3.7 08 AM 6 07 AM
Grant Potosi µg/m³ 6.4 02 AM 7 01 AM
Waukesha Waukesha-Cleveland Ave. µg/m³ 7.2 06 AM 11 05 AM