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Noise monitoring program

Highest PM2.5

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Friday, 
County Site Units 24-Hour Hour of Day 1-Hour Hour of Day
Outagamie Appleton µg/m³ 5.7 12 AM 1.4 01 PM
Ashland Bad River Tribal School µg/m³ 5.1 12 AM 1.7 03 PM
Kenosha Chiwaukee Prairie µg/m³ 6.6 12 AM 2.2 02 PM
Sauk Devils Lake µg/m³ 7 12 AM 1.6 09 AM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 7.8 12 AM 2.5 07 AM
Brown Green Bay East High µg/m³ 5.7 12 AM 3.5 06 AM
Ozaukee Harrington Beach Park µg/m³ 6.3 12 AM 2.3 03 PM
Dodge Horicon Wildlife Area µg/m³ 6.7 12 AM 1.1 12 AM
La Crosse La Crosse DOT µg/m³ 7.9 12 AM 2.3 06 AM
Dane Madison East µg/m³ 7.4 12 AM 2.8 11 AM
Dane Madison University Ave. Well #6 µg/m³ 8.2 12 AM 4.5 10 AM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 7.7 12 AM 4.5 05 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 7.5 12 AM 2.9 06 AM
Taylor Perkinstown µg/m³ 6.3 12 AM 1.3 05 AM
Forest Potawatomi µg/m³ 5.4 12 AM 1.1 05 AM
Grant Potosi µg/m³ 8.9 12 AM 2.7 12 AM
Vilas Trout Lake µg/m³ 4.7 12 AM 1.2 03 PM
Waukesha Waukesha-Cleveland Ave. µg/m³ 7.8 12 AM 2.9 07 AM