The Catawba River is a major river located in the Southeastern United States. It originates in Western North Carolina and flows into South Carolina, where it later becomes known as the Wateree River. The river is approximately 220 miles (350 km) long. It rises in the Appalachian Mountains and drains into the Piedmont, where it has been impounded through a series of reservoirs for flood control and generation of hydroelectricity. The river is named after the Catawba tribe of Native Americans, which lives on its banks. In their language, they call themselves "yeh is-WAH h’reh", meaning "people of the river."
The Massachusetts Water Resources Authority (MWRA) is a public authority in the Commonwealth of Massachusetts that provides wholesale drinking water and sewage services to 3.1 million people in sixty-one municipalities and more than 5,500 large industrial users in the eastern and central parts of the state, primarily in the Boston area.
The Banqiao Reservoir Dam is a dam on the River Ru (汝河), a tributary of the Hong River in Zhumadian City, Henan province, China. The Banqiao dam and Shimantan Reservoir Dam are among 62 dams in Zhumadian that failed catastrophically in 1975 during Typhoon Nina. The dam was subsequently rebuilt.
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.
Lake Allatoona is a U.S. Army Corps of Engineers reservoir on the Etowah River in northwestern part of the State of Georgia. This reservoir is mostly in southeastern Bartow County and southwestern Cherokee County. A small portion is located in Cobb County near Acworth.
The Metropolitan Water District of Southern California is a regional wholesaler and the largest supplier of treated water in the United States. The name is usually shortened to "Met," "Metropolitan," or "MWD." It is a cooperative of fourteen cities, eleven municipal water districts, and one county water authority, that provides water to 19 million people in a 5,200-square-mile (13,000 km2) service area. It was created by an act of the California State Legislature in 1928, primarily to build and operate the Colorado River Aqueduct. Metropolitan became the first contractor to the State Water Project in 1960.
The New Croton Dam is a dam forming the New Croton Reservoir, both parts of the New York City water supply system. It stretches across the Croton River near Croton-on-Hudson, New York, about 22 miles (35 km) north of New York City.
Hartwell Dam is a concrete and embankment dam located on the Savannah River at the border of South Carolina and Georgia, creating Lake Hartwell. The dam was built by the U.S. Army Corps of Engineers between 1955 and 1962 for the purposes of flood control, hydropower and navigation. The concrete and earthen structure spans 15,840 feet (4,828 m). The concrete section is 1,900 feet (579 m) long and rises 204 feet (62 m) above the riverbed at its apex. The Hartwell Dam currently produces 468 million KWh of electricity annually, has prevented over $40 million in flood damage since completion and also provides recreation, water quality, water supply, along with fish and wildlife management.
Lusk Reservoir is located next to Michie Stadium at the United States Military Academy at West Point. It is open for fishing in the Spring and early Fall, and usually freezes over during the winter months. The volume of the reservoir is required knowledge of all freshmen (plebes) at the Military Academy. It is one aspect of what is known as 'Academy Heritage'. When asked the question: "How many gallons in Lusk Reservoir?" plebes are expected to respond "78 million US gallons (300,000 m3) when the water is flowing over the spillway." The proper answer had been 92.2 million US gallons (349,000 m3) until construction of Michie Stadium reduced it to its current size. Its surface elevation is 327 feet above sea level.
El Capitan Reservoir is a reservoir in central San Diego County, California. It is in the Cuyamaca Mountains, about 30 miles (48 km) northeast of the city of San Diego and two miles northwest of the town of Alpine.
Isabella Dam is an embankment dam located in the Kern River Valley, about halfway down the Kern River course, between the towns of Kernville and Lake Isabella in Kern County, California.
New Hogan Lake is an artificial lake in the foothills of the Sierra Nevada in Calaveras County, California, about 30 miles (48.3 km) northeast of Stockton. It is formed by New Hogan Dam on the Calaveras River, whose North and South forks combine just upstream of the lake, and has a capacity of 317,000 acre⋅ft (391,000,000 m3). The earth-fill dam, completed in 1963, is 210 feet (64.0 m) high from the crest of the dam to the original streambed. The reservoir was first filled in 1965. There is a small hydroelectric plant at its base. It is owned by the United States Army Corps of Engineers and provides flood protection, drinking water, electricity and water for irrigation. There is also recreation available, such as boating, fishing, water skiing and camping.
Lake Altus-Lugert, also known as Lake Altus, Lake Lugert, Lake Lugert-Altus, and Lugert Lake, is a reservoir located on the North Fork Red River, about 17 miles (27 km) north of Altus, Oklahoma on the former site of the town of Lugert, Oklahoma. The river is the boundary between Greer County and Kiowa County, Oklahoma. The lake is used for fishing, boating, swimming, and irrigation. This is also the principal water supply for Altus.
Lake Oologah is a reservoir in northeastern Oklahoma. It is located near the towns of Oologah, Nowata, and Claremore. The lake has a surface of 29,500 acres (119 km2) of water and 209 miles (336 km) of shoreline with 11 lake-side parks. The water storage capacity is rated as 552,210 acre-feet (681,140,000 m3). The lake is formed along the Verdigris River, and is a source of water for the Tulsa Metropolitan Area. The purpose of the dam and lake is flood control, water supply, navigation, recreation, and fish and wildlife.
Little Seneca Lake is a reservoir located near the Boyds community in Montgomery County, Maryland.
Buckhorn Reservoir is a reservoir in Wilson County, North Carolina, USA, created by the Buckhorn Dam. The reservoir is the primary water supply for the city of Wilson. The original Buckhorn Dam was built in 1974, 1,000 feet (300 m) upstream from the current dam. The reservoir at that time only had the ability to contain 800 million US gallons (3,000,000 m3) of water. In 1999, a new dam was constructed downstream from the older dam creating a reservoir with a much larger capacity. The new Buckhorn Reservoir covers an area of 2,300 acres (9.3 km2), and has a capacity of 7 billion US gallons (26,000,000 m3) when fully filled.
California's interconnected water system serves almost 40 million people and irrigates over 5,680,000 acres (2,300,000 ha) of farmland. As the world's largest, most productive, and potentially most controversial water system, it manages over 40 million acre-feet (49 km3) of water per year. Use of available water averages 50% environmental, 40% agricultural and 10% urban, though this varies considerably by region and between wet and dry years. In wet years, "environmental" water averages 61%, while in dry years it averages 41%, and can be even lower in critically dry years.
Lake Stamford, a reservoir formed by Stamford Dam, is located 10 miles (16 km) northeast of Stamford, Texas, in southeastern Haskell County. The lake had a storage capacity in 1999 of 51,573 acre-feet (63,614,000 m3) and drains an area of 368 square miles (950 km2). Due to sedimentation, the estimated capacity as of 2013 is 50,061 acre⋅ft (61,749,000 m3). The City of Stamford owns the lake and half the water rights to Lake Stamford, while American Electric Power (AEP) owns the other half. The city also owns, operates, and maintains associated Stamford Dam.
The Portland Water Bureau is the municipal water department for the city of Portland in the U.S. state of Oregon. The bureau manages a water supply that comes mainly from the Bull Run River in the foothills of the Cascade Range east of the city and secondarily from the Columbia South Shore Well Field near the Columbia River. As of 2023, Mingus Mapps was the city commissioner in charge of the bureau, and the chief administrator is Michael Stuhr. Budgeted departmental revenues for fiscal year 2015–16 included about $157 million for charges for services.
Feicui Dam is a double curvature concrete arch dam on the Beishi River in Shiding District, New Taipei, Taiwan, forming Feicui Reservoir (翡翠水庫). The dam is located in Shiding District, New Taipei City, and is usually misunderstood as the principal water source for the Greater Taipei area. The name of the dam and reservoir translates as "emerald lake", in reference to the pure quality of the water. The area is managed by the Taipei Feicui Reservoir Administration. Public access is heavily restricted in order to protect water quality, which is among the highest of Taiwan's reservoirs.
