Thousands of contaminated sites exist nationally due to hazardous waste being dumped, left out in the open, or otherwise improperly managed. These sites include manufacturing facilities, processing plants, landfills and mining sites. In 2016, 65 sites were identified in Michigan. Today, 90 exist. Illegal dumping is also an issue here. If caught the fine is $500 and a possible 90 day jail sentence. Grand Traverse County has over 35 known illegal dumpsites that are monitored, but people still get through and dump waste. Education here is key. Back in the 1940s and 1950s when the auto manufacturers reigned supreme, people would sweep the floors of the plants and bring back home the "soil" for fill for their gardens. This "soil" was black and appeared to be rich, but was filled with assorted parts, oil and gasoline residue, asbestos and even plastics. I had a house in Pontiac where the previous owner would do this on a regular basis and found countless car parts and items buried all over the yard. Flowers, and grass were not easily grown here.