The Wallkill River, a tributary of the Hudson, drains Lake Mohawk in Sparta, New Jersey, flowing from there generally northeasterly 88.3 miles (142.1 km) to Rondout Creek in New York, just downstream of Sturgeon Pool, near Rosendale, with the combined flows reaching the Hudson at Kingston.
Islands in the river near Walden, NY
The Wallkill near floodstage in September 2006, in the National Wildlife Preserve, in Sussex County, NJ. The bridge has since been removed.
Wallkill River in Orange County, 1899
Dam, falls and NYSEG power station at Walden, seen here after heavy rainfall in October 2005
Lake Mohawk is an unincorporated residential development and census-designated place (CDP) split between Byram Township and Sparta Township, in Sussex County, in the U.S. state of New Jersey. As of the 2010 United States census, the CDP's population was 9,916, of which 1,824 were in Byram Township and 8,092 in Sparta Township.
White Deer Plaza Business District
Lake shore view
Boardwalk by Lake Mohawk
Lake Mohawk Country Club