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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 4 11 PM 7.3 06 PM
Ashland Bad River Tribal School µg/m³ 2 08 AM 5.5 12 AM
Kenosha Chiwaukee Prairie µg/m³ 3.2 10 AM 3.9 12 AM
Sauk Devils Lake µg/m³ 3.7 09 PM 5.9 08 PM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 4 05 PM 5.4 05 PM
Brown Green Bay East High µg/m³ 4.2 11 PM 13 10 PM
Ozaukee Harrington Beach Park µg/m³ 2.4 09 AM 3.4 07 AM
Dodge Horicon Wildlife Area µg/m³ 4.1 10 PM 6.5 06 PM
La Crosse La Crosse DOT µg/m³ 5.1 01 PM 7.6 08 AM
Dane Madison East µg/m³ 4.6 11 PM 5.9 09 PM
Dane Madison University Ave. Well #6 µg/m³ 4.3 09 PM 5.1 08 AM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 3.6 02 PM 5.3 08 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 3.6 09 AM 5.9 08 AM
Taylor Perkinstown µg/m³ 3.9 10 PM 8.3 03 AM
Forest Potawatomi µg/m³ 1.5 05 AM 2.1 12 AM
Grant Potosi µg/m³
Vilas Trout Lake µg/m³ 1.3 09 AM 2.5 03 AM
Waukesha Waukesha-Cleveland Ave. µg/m³ 4.8 11 PM 9.7 06 PM