The Muskegon River (the main drainage for the area) has a discharge of 1,450 cubic feet per second at Evart, Michigan (where this facility is located). That is about 11,000 gallons per second, or about 937 million gallons per day. The facility proposes to pump about half a millon gallons per day. Tempest, meet teapot. https://waterdata.usgs.gov/mi/nwis/current/?type=flow
Isn't that apples and oranges, comparing the numbers like that? The river is connected to the water table, sure, but surely the issue is more complicated than that?
Yeah, there are places where groundwater enters the aquifer from long distances away. Michigan is not one of those places. It gets plenty of precipitation.