This is the output of an air particulate monitor located on the east side of Menomonie near the Fairmount Minerals mine. Each reading from a Dylos DC1100 instrument is averaged over five minutes and the graphs are updated every thirty minutes. Large particles (above 2.5 μm) are shown in red while small particles (down to 0.5 μm) are shown in blue. The instrument is located in the Dunn County Fairgrounds neighborhood while wind conditions are collected simultaneously from the weather station at the Menomonie Municipal Airport.
This monitor is expected to go online in September of 2010.
