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Amawalk Reservoir

Coordinates:41°18′15″N73°44′20″W / 41.30417°N 73.73889°W /41.30417; -73.73889
From Wikipedia, the free encyclopedia

Reservoir in Westchester County, New York
Amawalk Reservoir
Amawalk Reservoir can be seen at left center of this 2013 aerial photograph of nearbyMuscoot Reservoir. Amawalk Reservoir is immediately left of the cloud at center.
Location of Amawalk Reservoir in New York, USA.
Location of Amawalk Reservoir in New York, USA.
Amawalk Reservoir
Show map of New York
Location of Amawalk Reservoir in New York, USA.
Location of Amawalk Reservoir in New York, USA.
Amawalk Reservoir
Show map of the United States
LocationWestchester County, New York
Coordinates41°18′15″N73°44′20″W / 41.30417°N 73.73889°W /41.30417; -73.73889
Typereservoir
Catchment area20 sq mi (52 km2)
Basin countriesUnited States
Built1897
Max. length3 mi (4.8 km)
Surface area579 acres (2.34 km2)
Average depth36 feet (11 m)
Max. depth60 feet (18 m)
Water volume6.7 billion US gal (25,000,000 m3)
Surface elevation397 ft (121 m)[1]

TheAmawalk Reservoir is areservoir in theNew York City water supply system located in central-northernWestchester County, New York. Part of the system'sCroton Watershed, it is located at the intersection ofU.S. Route 202 andNew York State Route 35 in the town ofSomers, some 32 miles (51 kilometres) north ofNew York City. The reservoir is named after the original community ofAmawalk, New York, which was inundated by its construction and relocated near its dam.

Description

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The Amawalk Reservoir was formed by impounding the middle of theMuscoot River, one of the tributaries of theCroton River,[2] and put into service in 1897.

The reservoir has adrainage basin of 20 square miles (52 square kilometres). About 3 miles (4.8 kilometres) long and narrow, it holds about 6.7 billion US gal (25 million m3) of water at full capacity, making it one of the smaller in NYC's water supply system.

Water either released or spilled out of Amawalk flows south in the Muscoot River to its confluence with theMuscoot Reservoir, a collecting point for the Amawalk,Titicus, andCross River Reservoirs. The Muscoot flows into theNew Croton Reservoir, where theNew Croton Aqueduct carries the Croton Watershed water to theJerome Park Reservoir in theBronx for distribution to the Bronx and northernManhattan.

On average, the New Croton Aqueduct delivers 10% of New York City's drinking water.[3] Excess passing over the New Croton Dam spillway flows back into the Croton River and drains into theHudson River atCroton Point.

See also

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References

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  1. ^U.S. Geological Survey Geographic Names Information System: Amawalk Reservoir
  2. ^"Amawalk". New York City Department of Environmental Protection. Retrieved 16 September 2011.
  3. ^"Jerome Park Reservoir"Archived 2011-09-18 at theWayback Machine. New York City Department of Parks and Recreation. Retrieved 16 September 2011.

External links

[edit]
Croton reservoirs
Catskill & Delaware reservoirs
Controlled lakes
Waterways
Aqueducts
Storage reservoirs
Distribution tunnels
Treatment plants
Italics indicate a decommissioned site


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