These eight "private" sewage lagoons (owned by Seneca, the sweet corn canning plant), which make up about half a section, are about 2 miles from my back yard.
https://www.google.com/maps/place/Gl...!4d-94.1517524
These five sewage lagoons are part of the City of Cologne's sanitary sewer system, as you can see, it is right at the edge of that town...about 20 miles from me.
https://www.google.com/maps/place/Co...!4d-93.7805556
notice the proximity to the two lakes, which are connected by and to Carver Creek, which drains into the Minnesota River.