The Tuolumne River flows for 149 miles (240 km) through Central California, from the high Sierra Nevada to join the San Joaquin River in the Central Valley. Originating at over 8,000 feet (2,400 m) above sea level in Yosemite National Park, the Tuolumne drains a rugged watershed of 1,958 square miles (5,070 km2), carving a series of canyons through the western slope of the Sierra. While the upper Tuolumne is a fast-flowing mountain stream, the lower river crosses a broad, fertile and extensively cultivated alluvial plain. Like most other central California rivers, the Tuolumne is dammed multiple times for irrigation and the generation of hydroelectricity.
The Hutchinson River is a 10 mile-long (16 km) freshwater stream located in the New York City borough of the Bronx and Southern Westchester County, New York, United States. It forms on the New Rochelle–Scarsdale municipal line off Brookline Road in the latter community and flows south, draining a 19.4-square-mile (50 km2) area. It continues to serve as New Rochelle's city line with Eastchester; further downstream; its lower reaches divide Mount Vernon and Pelham until it enters the Bronx and empties into Long Island Sound's Eastchester Bay.
Diamond Valley Lake is a man-made off-stream reservoir located near Hemet, California, United States. It is one of the largest reservoirs in Southern California and one of the newest. It has a capacity of 800,000 acre-feet (990,000,000 m3). The lake nearly doubled the area's surface water storage capacity and provides additional water supplies for drought, peak summer, and emergency needs.
Castaic Dam is an embankment dam in northwestern Los Angeles County, California, in the unincorporated area of Castaic. Although located on Castaic Creek, a major tributary of the Santa Clara River, Castaic Creek provides little of its water. The lake is the terminus of the West Branch of the California Aqueduct, part of the State Water Project. The dam was built by the California Department of Water Resources and construction was completed in 1973. The lake has a capacity of 325,000 acre-feet (401,000,000 m3) and stores drinking water for the western portion of the Greater Los Angeles Area.
Flaming Gorge Dam is a concrete thin-arch dam on the Green River, a major tributary of the Colorado River, in northern Utah in the United States. Flaming Gorge Dam forms the Flaming Gorge Reservoir, which extends 91 miles (146 km) into southern Wyoming, submerging four distinct gorges of the Green River. The dam is a major component of the Colorado River Storage Project, which stores and distributes upper Colorado River Basin water.
The New Waddell Dam is an embankment dam on the Agua Fria River in Maricopa County, Arizona, 35 miles (56 km) northwest of Phoenix. It serves as part of the Central Arizona Project (CAP) while also providing water for the Maricopa Water District. The dam creates Lake Pleasant with water from the Agua Fria and also the CAP aqueduct. In addition, it affords flood protection, hydroelectric power production and recreational opportunities. Construction on the dam began in 1985 and ended in 1994. Its reservoir submerged the Old Waddell Dam which was completed in 1927 after decades of planning.
Castaic Lake is a reservoir formed by Castaic Dam on Castaic Creek, in the Sierra Pelona Mountains of northwestern Los Angeles County, California, United States, near the town of Castaic.
Salt Springs Reservoir is a reservoir in the eastern portions of Amador County and Calaveras County of California in the Sierra Nevada about 30 miles (48 km) east-northeast of Jackson. The reservoir is in the Eldorado National Forest at an elevation of 3,900 feet (1,200 m).
The Central Utah Project is a United States federal water project that was authorized for construction under the Colorado River Storage Project Act of April 11, 1956, as a participating project. In general, the Central Utah Project develops a portion of Utah's share of the yield of the Colorado River, as set out in the Colorado River Compact of 1922.
The Jamestown Dam is a rolled-earth dam spanning the James River in Stutsman County in the U.S. state of North Dakota, serving the primary purpose of flood control. It is north of the city of Jamestown, North Dakota. Built from April 1952 to September 1953, the dam measures 1,418 feet (432 m) long at the crest and 85 feet (26 m) high. It impounds the James River to form the Jamestown Reservoir. A small islet lies shortly upstream of the dam, where the James River previously split into two channels.
The Rio Grande Project is a United States Bureau of Reclamation irrigation, hydroelectricity, flood control, and interbasin water transfer project serving the upper Rio Grande basin in the southwestern United States. The project irrigates 193,000 acres (780 km2) along the river in the states of New Mexico and Texas. Approximately 60 percent of this land is in New Mexico. Some water is also allotted to Mexico to irrigate some 25,000 acres (100 km2) on the south side of the river. The project was authorized in 1905, but its final features were not implemented until the early 1950s.
The Savage River Reservoir is a 360 acres (1.5 km2) storage reservoir in northwest Maryland. It was completed in 1952 by the U.S. Army Corps of Engineers, and is owned and maintained by the Upper Potomac River Commission. The reservoir was formed by the Savage River Dam which impounds the Savage River. The reservoir itself has a maximum capacity of 31,800 acre-feet (39,200,000 m3) and is used for flood control and municipal drinking water supply.
Cheney Reservoir is a reservoir on the North Fork Ninnescah River in Reno, Kingman, and Sedgwick counties of Kansas in the United States. Built and managed by the U.S. Bureau of Reclamation for local water supply, it is also used for flood control and recreation. Cheney State Park is located on its shore.
Antelope Dam or Antelope Valley Dam is a dam in Plumas County, California, part of the California State Water Project.
Lake Innisfree is a man-made lake and former reservoir in the city of New Rochelle and the town of Eastchester, in Westchester County, New York. Its eastern end abuts the Hutchinson River Parkway. The lake takes its name from the poem Lake Isle of Innisfree by W. B. Yeats.
Mahlstedt's Ice Pond, commonly referred to as Huguenot Lake, is a man-made lake located in central New Rochelle in Westchester County, New York. Constructed in 1885, the lake is impounded by the Mahlstedt Reservoir Dam on a tributary of Pine Brook. The dam is of earthen construction and rock fill, with a height of 15 feet (4.6 m) and a length of 7,000 feet (2,100 m). It has a normal surface area of 14 acres (5.7 ha), a capacity of 70 acre-feet (86,000 m3), and normal storage of 56 acre-feet (69,000 m3).
Sheldrake Lake is a man-made body of water located in the north-eastern section of New Rochelle in Westchester County, New York. It has a surface area of 25 acres and formerly served as the water supply for neighboring Larchmont village. The lake is the result of Larchmont Water Company Dam #2 on the Sheldrake River. The dam, constructed in 1935, is masonry with a height of 31 feet (9.4 m) and a length of 1,000 feet (300 m). The dam has a maximum discharge is 987 cubic feet (27.9 m3) per second and drains an area of 2.66 square miles (6.9 km2).
The Sheldrake River is a freshwater stream located in Southern Westchester County, New York. The river forms in White Plains and flows six miles (9.7 km) south until it joins the Mamaroneck River. Approximately 1.58 miles (2.54 km) of the Sheldrake River flow through Scarsdale, 2.13 miles (3.43 km) through New Rochelle and two miles (3.2 km) through the Town of Mamaroneck.
Reservoir 2 is located in the northern portion of the city of New Rochelle along the New Rochelle - Eastchester boundary in Westchester County, New York. Built in 1892, the reservoir is impounded by the "Reservoir 2 dam" on the Hutchinson River. The dam is masonry and of earthen construction, with a height of 25 feet (7.6 m) and a length of 550 feet (170 m). It has a water area of about 18.3 acres (7.4 ha) and a capacity of about 37 million US gallons (140,000 m3). Maximum discharge is 800 cubic feet (23 m3) per second. The reservoir is owned by the City Of New Rochelle.
Red Bluff Diversion Dam is a disused irrigation diversion dam on the Sacramento River in Tehama County, California, United States, southeast of the city of Red Bluff. Until 2013, the dam provided irrigation water for two canals that serve 150,000 acres (61,000 ha) of farmland on the west side of the Sacramento Valley. The dam and canals are part of the Sacramento Canals Unit of the Central Valley Project, operated by the U.S. Bureau of Reclamation. In 2013, the dam was decommissioned and the river allowed to flow freely through the site in order to protect migrating fish. A pumping plant constructed a short distance upstream now supplies water to the canal system.
