Sites
Buffalo, Linwood Mining
Clinton, Chancy Park
Davenport, Jefferson School
Emmetsburg, Iowa Lakes College
Iowa City, Hoover School
Lake Sugema
Muscatine, East Campus High School
Viking Lake State Park
Waterloo, Water Tower
BAM versus FRM Graphs
The graphs on this page represent a comparison of the 24 hour particulate concentrations measured with continuous instruments (Met One BAM) used for near real-time data reporting against daily (24 hour) values measured with Federal Reference Method (FRM) filter based samplers. The real-time data values represent the best estimate of what the FRM values will be based on historic data. FRM sample values are generally available about 1 month after the sampling date. Past graphs involve FDMS TEOM continuous monitoring instruments in comparison with filter based samplers.
