Tibbetts Brook
Coordinates: 40°54′29″N 73°53′08″W / 40.908099°N 73.885569°W
Tibbetts Brook, originally Tippett's Brook or Tibbitt's Brook, is a stream in the southern portion of mainland New York, flowing north to south from the city of Yonkers in Westchester County into the borough of the Bronx within New York City. Originally emptying into Spuyten Duyvil Creek as part of the Harlem River system, the stream is now partially subterranean, ending above ground at the south end of Van Cortlandt Lake within Van Cortlandt Park. There it proceeds into city sewers, draining into either the northern end of the Harlem River or the Wards Island Water Pollution Control Plant. The brook provides significant watershed to both Van Cortlandt Park at its south end and Tibbetts Brook Park at its north end. There have been modern proposals to daylight the southern portion of the brook back onto the surface.
Tibbetts Brook originates at H.F. Redmond Junior Memorial Park just north of Yonkers Avenue in Dunwoodie, Yonkers. It proceeds south through two artificial lakes in Tibbetts Brook Park, on a course parallel and adjacent to the Saw Mill River Parkway and the former New York and Putnam Railroad (now a park trail). South of the park the brook runs in a channel directly adjacent to the northbound side of the parkway, then crosses the Yonkers/Bronx border into Van Cortlandt Park. It runs through the center of the Van Cortlandt Golf Course, then empties into Van Cortlandt Lake, an artificial lake created in 1699 by damming the stream. The brook currently ends at the south edge of the lake, at approximately West 242nd Street. Several storm drains feed excess rainwater into the brook within Yonkers.
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