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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 4.7 09 AM 6.7 08 AM
Ashland Bad River Tribal School µg/m³ 3.1 08 AM 9.2 01 AM
Kenosha Chiwaukee Prairie µg/m³ 2.2 12 AM 4.7 08 AM
Sauk Devils Lake µg/m³ 3.7 12 AM 4.1 09 AM
Eau Claire Eau Claire DOT Sign Shop µg/m³ 4.1 01 AM 5.1 12 AM
Brown Green Bay East High µg/m³ 4.9 09 AM 6.8 01 AM
Ozaukee Harrington Beach Park µg/m³ 1.9 12 AM 1.8 07 AM
Dodge Horicon Wildlife Area µg/m³ 4.3 07 AM 5.6 07 AM
La Crosse La Crosse DOT µg/m³ 4.3 12 AM 4.7 12 AM
Dane Madison East µg/m³ 4.9 06 AM 6.5 06 AM
Dane Madison University Ave. Well #6 µg/m³ 4.5 09 AM 5.9 09 AM
Milwaukee Milwaukee-16th St. Health Center µg/m³ 3 12 AM 4.5 06 AM
Milwaukee Milwaukee-College Ave NR µg/m³ 3.2 12 AM 4.7 07 AM
Taylor Perkinstown µg/m³ 3.8 12 AM 5.1 07 AM
Forest Potawatomi µg/m³ 1.8 07 AM 5.7 06 AM
Grant Potosi µg/m³ 38.4 08 AM
Vilas Trout Lake µg/m³ 1.2 12 AM 1.6 02 AM
Waukesha Waukesha-Cleveland Ave. µg/m³ 6.1 08 AM 12.4 08 AM