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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 3.5 12 AM 5.1 05 AM
Ashland Bad River Tribal School µg/m³ 2.2 11 PM 3.9 11 PM
Kenosha Chiwaukee Prairie µg/m³ 4.8 12 AM 2.9 12 AM
Sauk Devils Lake µg/m³ 4.3 12 AM 3.8 08 PM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 3.7 11 PM 5.1 03 PM
Brown Green Bay East High µg/m³ 3.3 12 AM 4.2 05 AM
Ozaukee Harrington Beach Park µg/m³ 3.9 12 AM 3.5 05 AM
Dodge Horicon Wildlife Area µg/m³ 3.7 12 AM 3.3 03 PM
La Crosse La Crosse DOT µg/m³ 5 12 AM 7 09 AM
Dane Madison East µg/m³ 4.5 12 AM 3.8 08 PM
Dane Madison University Ave. Well #6 µg/m³ 4.5 12 AM 13.4 12 PM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 4.8 12 AM 4.9 05 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 5.2 12 AM 5.2 04 PM
Taylor Perkinstown µg/m³ 2.6 11 PM 5.6 11 PM
Forest Potawatomi µg/m³ 1.7 12 AM 2.8 08 PM
Grant Potosi µg/m³ 5.9 12 AM 10.7 02 PM
Vilas Trout Lake µg/m³ 2 11 PM 5.5 07 PM
Waukesha Waukesha-Cleveland Ave. µg/m³ 4.6 12 AM 4.5 12 PM