Description
7 km (4.4 mi) long; heads in Sand Creek Township, flows NW into Louisville Township, to enter Louisville Swamp in the Minnesota Valley National Wildlife Refuge; Secs 33&34, T115N, R23W and Secs 3,2&1, T114N, R23W, Fifth Principal Meridian
History
Named for Vernon Picha (1932-2001) and Iris Picha (1933-2002), who helped preserve and protect the stream from development.