Jacqueline Kennedy Onassis Reservoir

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Jacqueline Kennedy Onassis Reservoir
File:Jacqueline Kennedy Onassis Reservoir.jpg
Location Central Park, New York City
Coordinates Lua error in Module:Coordinates at line 668: callParserFunction: function "#coordinates" was not found.
Type Reservoir
Basin countries United States
Surface area 106 acres (43 ha)
Average depth 8.8 m (29 ft)
Water volume 3.8 million m³
Shore length1 1.58 mi (2.5 km)
1 Shore length is not a well-defined measure.

The Jacqueline Kennedy Onassis Reservoir (sometimes abbreviated by locals as the JKO Reservoir) – originally called, and is known by locals as, the Central Park Reservoir – is a decommissioned reservoir in Central Park in the borough of Manhattan, New York City.


The JKO Reservoir covers 106 acres (43 ha) and holds over 1,000,000,000 US gallons (3,800,000 m3) of water.[1] Though no longer used to distribute New York City's water supply, it provides water for the Pool[2] and the Harlem Meer. It is a popular place of interest; there is a 1.58-mile (2.54 km)[3] jogging track around it and it is also encircled by the park's bridle trail. It is often visited by tourists, especially when its double pink "Yoshino" cherries (Prunus x yedoensis),[4] followed by Prunus serrulata 'Kanzan' cherries, are blooming. The rhododendrons along the "Rhusododendron Mile" were a gift to the city from Mrs Russell Sage, in 1909. It is one of the main ecological sanctuaries in the park, housing more than 20 species of waterbirds: aside from the familiar mallards and Canada geese, there may also be seen coots, mergansers, northern shovelers, ruddy ducks, buffleheads, loons, cormorants, wood ducks, American black ducks, gadwall, grebes, herons and egrets, along with various species of gulls, making it a popular venue for birdwatchers.[5]


The Reservoir was built between 1858 and 1862, to the design for Central Park of Frederick Law Olmsted and Calvert Vaux,[1] who designed its two pumphouses of Manhattan schist with granite facings. It was never a collecting reservoir; it replaced the smaller, nearby Receiving Reservoir. It received water from the Croton Aqueduct and distributed it to Manhattan.[6] It was decommissioned in 1993, after it was deemed obsolete because of a new main under 79th Street that connected with the Third Water Tunnel and because of growing concerns that it could become contaminated.[7] It was renamed in honor of Jacqueline Kennedy Onassis in 1994 to commemorate her contributions to the city, and because she enjoyed jogging in the area,[8] which lay beneath the windows of her Fifth Avenue apartment.

In Popular Culture

Panorama of Jacqueline Kennedy Onassis Reservoir at Central Park looking North
Panorama of the reservoir looking South

See also


  1. 1.0 1.1 "Central Park Reservoir - CentralPark.com". 2007-07-16. Retrieved 2007-12-02.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  2. The Pool is in a hollow at 103rd Street near Central Park West; its outflow feeds the Meer.
  3. Mileage given as 1.58
  4. Some of the oldest trees remain from the original gift from the government of Japan in 1912; the earliest plantings of Prunus x yedoensis in the US were made in 1902.
  5. "The Reservoir in Central Park". Retrieved 2007-12-02.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  6. "Central Park Reservoir". Retrieved 2007-12-02.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  7. Roberts, Sam (1993-08-28). "131-Year-Old Reservoir Is Deemed Obsolete". The New York Times. Retrieved 2007-12-02.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  8. Kifner, John (1994-07-23). "Central Park Honor for Jacqueline Onassis". The New York Times. Retrieved 2007-12-02.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  9. 9.0 9.1 9.2 9.3 Smith, Kyle. "How the movies celebrate the Central Park Reservoir". New York Post. Retrieved 5 August 2015.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>
  10. Altman, Anna. "A Real-Life GIF In Central Park". The New Yorker. Retrieved 5 August 2015.<templatestyles src="Module:Citation/CS1/styles.css"></templatestyles>

External links