The Croton Aqueduct or Old Croton Aqueduct was a large and complex water distribution system constructed for New York City between 1837 and 1842. The great aqueducts, which were among the first in the United States, carried water by gravity 41 miles (66 km) from the Croton River in Westchester County to reservoirs in Manhattan. It was built ...

Three separate sub-systems, each consisting of aqueducts and reservoirs, bring water from Upstate New York to New York City: The New Croton Aqueduct , completed in 1890, brings water from the New Croton Reservoir in Westchester and Putnam counties.

By the 1880s, the City decided to enlarge the Croton system with a new dam and aqueduct and a larger watershed. The Old Croton Dam was submerged in the reservoir created by the New Croton Dam. In 1885, construction began on the New Croton Aqueduct, an underground tunnel almost three times the size of the old aqueduct.

The Old Croton Aqueduct was New York City's first major water supply system. Completed in 1842, project was a remarkable engineering achievement for its time, consisting of a masonry dam on the Croton River in northwestern Westchester County, a 40 ½-mile (65 km) long gravity-fed aqueduct, and two reservoirs in Manhattan.

Located in Westchester, Putnam, and Dutchess Counties, the Croton system has 12 reservoirs and three controlled lakes. The largest, the New Croton Reservoir, can hold 19 billion gallons of water. The system normally supplies 10 percent of the City's drinking water, but can supply more when there is a drought in the watersheds farther upstate.

The Croton System is one of three watershed systems working together to provide high-quality water to about half of New York State’s population, including all of New York City. It is the oldest and smallest of the three systems.

Running from the Croton River upstate into two city reservoirs, the approximately 40 mi system was the first to bring high volumes of clean water into New York City. Writers describing the system as it was being built drew comparisons between the aqueduct and its Roman counterparts, even if it did not have quite the staying power as some of the ...

Croton Dam, Reservoir, and Aqueduct, part of the extensive water supply system for New York City. The reservoir was the city’s first artificial source of water, and the dam was the first large masonry dam in the United States. Learn more about the Croton Dam, Reservoir, and Aqueduct in …

The City decided to build the Croton Aqueduct (an aqueduct is an artificial channel for distributing water) to supply New Yorkers with water from the Croton River, in what is now Westchester County. Built between 1837 and 1842, the Croton Aqueduct became the …

2020年8月10日 · For New York City and its residents, the completion of the Croton system was a transformative occasion and unqualified success. It was Colonel DeWitt Clinton, Jr., who proposed building an aqueduct to convey 20 million gallons per day (MGD) from the Croton River 40 miles south to the City.