Jacqueline Kennedy Onassis Reservoir

Coordinates: 40°47′6.32″N 73°57′37.71″W / 40.7850889°N 73.9604750°W / 40.7850889; -73.9604750
Source: Wikipedia, the free encyclopedia.

Jacqueline Kennedy Onassis Reservoir
Jacqueline Kennedy Onassis Reservoir is located in New York City
Jacqueline Kennedy Onassis Reservoir
Jacqueline Kennedy Onassis Reservoir
LocationCentral Park, New York City
Coordinates40°47′6.32″N 73°57′37.71″W / 40.7850889°N 73.9604750°W / 40.7850889; -73.9604750
TypeReservoir
Basin countriesUnited States
Surface area106 acres (43 ha)
Average depth29 ft (8.8 m)
Water volume1,000,000,000 US gal (3,800,000 m3)
Shore length11.58 mi (2.5 km)
Surface elevation121 ft (37 m)[1]
1 Shore length is not a well-defined measure.

The Jacqueline Kennedy Onassis Reservoir, also known as Central Park Reservoir, is a decommissioned

US gal (3.8 million m3
) of water.

In the 1850s, Nicholas Dean, the board president of the Croton Aqueduct water distribution system, proposed that Central Park be planned around its existing receiving reservoir (known then as the Yorkville Reservoir and nowadays the site of the Great Lawn and Turtle Pond). To supplement the distribution system, a second reservoir, the Central Park Reservoir, was completed in 1862. After the construction of the second reservoir, it was usually styled the Upper Reservoir, and the Yorkville Reservoir usually styled the Lower Reservoir.

The Lower Reservoir was decommissioned in 1903 and demolished in the 1930s. In 1993, the Upper Reservoir was decommissioned and control eventually transferred to the Department of Parks and Recreation. The reservoir was renamed in 1994 in honor of Jacqueline Kennedy Onassis to commemorate her many contributions to the city and because she had enjoyed jogging in the area.

History

Map
Notable buildings and structures of Central Park. Click on the map and then on the points for details.
This map:

Design and construction

In the 1850s,

Turtle Pond.[4] The site to the north was marshland, drained by the Sawkill.[5]

In 1857 a design competition was held for Central Park. The competitors were required to comply with extremely detailed specifications, and to provide at least four east–west transverse roads through the park, a parade ground of 20 to 40 acres (8.1 to 16.2 ha), and at least three playgrounds of between 3 and 10 acres (1.2 and 4.0 ha). Furthermore, the plans had to incorporate a larger "Upper Reservoir" for the

Greensward Plan.[9] Vaux designed its two pumphouses of Manhattan schist with granite facings. It was never a collecting reservoir, but rather, supplemented the smaller, nearby receiving reservoir.[10]

For several months, Central Park's commissioners faced delays and resistance from the New York City common council while attempting to gain funding.[11]: 477 [12] A dedicated work force and funding stream was not secured until June 1858.[11]: 477  The landscaped Upper Reservoir was the only part of the park that the commissioners were not responsible for constructing; instead, the Reservoir would be built by the Croton Aqueduct board. Work on the Reservoir started in April 1858.[13] The southern section of Central Park below 79th Street was mostly completed by 1860,[14] and the Croton Aqueduct board also started filling in the Reservoir around this time.[13] The Upper Reservoir was finished by 1862.[5] An 1875 map of Central Park clearly shows the Lower and Upper reservoirs.[15]

Decommissioning

Heinrich's 1875 Guide Map of Central Park

The reservoir 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.[16][17] Though deemed obsolete, it remained a part of the NYC water supply and it was intended to be used to supplement the city's upstate water supply in drought emergencies.[16] Concern about the reservoir's future grew in early 1992: many people worried that the city would put turf over it as was done in the 1920s, when the adjacent Lower Reservoir was deemed obsolete, and the Great Lawn was developed over the Lower Reservoir's former site.[16] Despite various plans to reuse the Upper Reservoir's site for some other purpose, residents and advocates wrote letters to the Central Park Conservancy and city government to preserve the reservoir as-is.[17]

Papers were signed to allow for the transfer of the reservoir in 1999 from the Department of Environmental Protection (DEP) to the Department of Parks and Recreation.[16] The year 1999 was chosen because it was the projected completion date for a filtration plant at Van Cortlandt Park, near the Jerome Reservoir in the Bronx, which is part of the city's Croton water-supply system.[16] The Croton Water Filtration Plant was activated in 2015.[18] In 2025, the DEP launched a request for proposals for the adaptive reuse of the reservoir's two gatehouses.[19]

Renaming

Looking south across the reservoir

In 1994 the reservoir was renamed in honor of

Fifth Avenue
overlooked the reservoir.

Description

The fountain in the reservoir

The reservoir covers 106 acres (43 ha) and holds over 1,000,000,000 US gallons (3,800,000 m3) of water.

Pool and Harlem Meer
.

It is a popular place of interest in Central Park. Many joggers have used the 1.58-mile (2.54 km)

Madonna, and Jacqueline Kennedy Onassis. The track is separated from the water by a fence installed in 2003 to re-create the original 19th-century cast iron fence. The design was based on a section of the original fence discovered by scuba divers at the bottom of the reservoir.[23]

The north and south gatehouses are connected by a visible causeway bisecting the reservoir, which is actually the top of a wall that splits the reservoir into two chambers. The bifurcation was intended to allow one half to be drained for maintenance while the other half continued to function. As originally designed, the north gatehouse pumped water into the reservoir while the south gatehouse pumped water out, so as to supply water to lower Manhattan.[24] There is a clock face on the south gatehouse's front facade, along the 86th Street Transverse, while the south gatehouse's rear facade has a balcony.[25] The gatehouses were decommissioned in 1993 but remain in place, controlling the reservoir's water level.[25]

The reservoir is often visited by tourists, especially when its double pink

"Yoshino" cherry trees (Prunus x yedoensis),[26] followed by "Kanzan" cherry trees Prunus serrulata, are blooming. The rhododendrons along the "Rhododendron Mile" were a gift to the city from Mrs. Russell Sage
in 1909.

The reservoir area is one of the main ecological sanctuaries in the park, attracting more than 20 species of

Canada geese, making it a popular venue for birdwatchers.[27]

Films showing the Onassis Reservoir include:

Television shows include:

Panorama of the reservoir looking North
Panorama of the reservoir looking South

See also

References

Notes

  1. ^ U.S. Geological Survey Geographic Names Information System: Jacqueline Kennedy Onassis Reservoir
  2. ^ Rosenzweig & Blackmar 1992, p. 45.
  3. ^ Heckscher 2008, pp. 12, 14.
  4. ^ Kadinsky 2016, p. 38.
  5. ^ a b Kadinsky 2016, p. 43.
  6. ^ "1858 Central Park Commissioners Annual Report" (PDF). New York City Department of Parks and Recreation. 1858. Retrieved January 13, 2017.
  7. ^ Rosenzweig & Blackmar 1992, pp. 111–112.
  8. ISBN 0-393-02531-4
    .
  9. ^ "Central Park Highlights - Sheep Meadow : New York City Department of Parks & Recreation". Nycgovparks.org. July 20, 1969. Retrieved April 22, 2011.
  10. ^ "Central Park Reservoir". Archived from the original on November 21, 2007. Retrieved December 2, 2007.
  11. ^ a b First-thirtieth Annual Report ... 1896-1925 to the Legislature of the State of New York ... 1911. p. 474. Retrieved March 31, 2019.
  12. ^ Rosenzweig & Blackmar 1992, pp. 151–152.
  13. ^ a b Heckscher 2008, pp. 47–48.
  14. ISSN 0362-4331
    . Retrieved April 4, 2019.
  15. ^ of Congress, Library (1875). "Hinrichs, O. (1875) Hinrichs' guide map of the Central Park. New York: Mayer, Merkel & Ottmann, Lithographers. [Map] Retrieved from the Library of Congress". Library of Congress. Retrieved December 11, 2016.
  16. ^ a b c d e Roberts, Sam (August 28, 1993). "131-Year-Old Reservoir Is Deemed Obsolete". The New York Times. Retrieved December 2, 2007.
  17. ^ a b Kadinsky 2016, p. 44.
  18. ^ Press Office, DEP (May 8, 2015). "Croton Water Filtration Plant Activated". DEP Press Release. Retrieved December 11, 2016.
  19. ^ Euzarraga, Matthew (March 18, 2025). "NYC seeks design ideas for Central Park Reservoir gatehouses". PIX11. Retrieved March 22, 2025.
  20. ^ Kifner, John (July 23, 1994). "Central Park Honor for Jacqueline Onassis". The New York Times. Retrieved December 2, 2007.
  21. ^ "Central Park Reservoir - CentralPark.com". July 16, 2007. Archived from the original on December 11, 2007. Retrieved December 2, 2007.
  22. ^ Mileage given as 1.58 Archived February 17, 2008, at the Wayback Machine
  23. ^ a b "Stephanie and Fred Shuman Running Track". Central Park Conservancy. March 30, 2024.
  24. ^ "Central Park's South Gatehouse". The Croton Waterworks. March 27, 2011.
  25. ^
    ISSN 0362-4331
    . Retrieved March 22, 2025.
  26. ^ 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.
  27. ^ "The Reservoir in Central Park". Archived from the original on January 12, 2003. Retrieved December 2, 2007.
  28. ^ Hall, Mordaunt (December 7, 1932). "A Melodrama of Gotham's Playground in Which an Escaped Lion and Gangsters Stir Up Excitement". Retrieved April 22, 2023.
  29. ^ a b c d Smith, Kyle (May 29, 2015). "How the movies celebrate the Central Park Reservoir". New York Post. Retrieved August 5, 2015.
  30. ^ Altman, Anna (May 15, 2015). "A Real-Life GIF In Central Park". The New Yorker. Retrieved August 5, 2015.

Sources

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