The Animas-La Plata water project is a water project designed to fulfill the water rights settlement of the Ute Mountain and the Southern Ute tribes of the Ute Nation in Colorado, USA.
Congress authorized planning for the United States Bureau of Reclamation project with Public Law 84–485 on 11 April 1956, [1] and construction was authorized by the Colorado River Basin Project Act of 30 September 1968 (Public Law 90-537). [2] The project was to supply 491,200 acre-feet (605,900,000 m3) of water for irrigation, industrial and municipal water supply use in Colorado and New Mexico.[ citation needed ]
In 1978, Congress appropriated $710 million for the project but President Carter vetoed the entire appropriations bill to protest what he viewed as wasteful pork barrel projects. Congress overrode the veto. Cynthia Barnett, in her book "Mirage, Florida and the vanishing water of the Eastern U.S. ( University of Michigan Press, 2007) writes that the project was the legacy of Congressman Wayne Aspinall of Colorado. Aspinall was the longtime chair of the House Interior Committee. According to Barnett, the Department of the Interior's Inspector General called the project economically unfeasible. And government auditors estimated that the project would return only 40 cents of benefits for every dollar spent (Mirage, pp. 46–47).
The final environmental impact statement was approved and released in 1980. Construction was expected to begin in 1980 or 1981. In 1988, the project was incorporated into the Colorado Ute Indian Water Rights Settlement Act (Public Law 100-585). [3] ) [4] In 1996–97, Colorado Gov. Roy Romer and his lieutenant governor, Gail Schoettler, undertook an initiative to bring supporters and opponents together to address and resolve the issues and gain consensus on project alternatives. In 1998, the Department of the Interior issued a recommendation for a substantially scaled-down project designed primarily to satisfy Native American water rights, along with municipal and industrial needs in the immediate area secondarily, and completely excluding other non-Indian irrigation systems. [5]
In April 2002 work on the project began. The project consists of three major components:
Construction officially ended in March 2013 when project status was changed to maintenance. [3] [6]
Lake Nighthorse stores about 120,000 acre-feet (150,000,000 m3) of water. The average annual depletion rate is 57,100 acre-feet (70,400,000 m3). The Lake Nighthorse reservoir started filling on 4 May 2009 and was filled to capacity by 29 June 2011.
As of March 2015, the Bureau or Reclamation was working with the City of Durango on a recreation lease and annexation agreement, as well as a cultural resource management plan to comply with Section 106 of the National Historic Preservation Act. Additional construction at the reservoir is planned to start in the summer of 2015. [3]
In addition, the project includes a future buried pipeline from the Farmington, New Mexico, area to the Shiprock, New Mexico, area, supplying water for Navajo Nation usage. [7] [8]
Glen Canyon Dam is a concrete arch-gravity dam in the southwestern United States, located on the Colorado River in northern Arizona, near the town of Page. The 710-foot-high (220 m) dam was built by the Bureau of Reclamation (USBR) from 1956 to 1966 and forms Lake Powell, one of the largest man-made reservoirs in the U.S. with a capacity of more than 25 million acre-feet (31 km3). The dam is named for Glen Canyon, a series of deep sandstone gorges now flooded by the reservoir; Lake Powell is named for John Wesley Powell, who in 1869 led the first expedition to traverse the Colorado River's Grand Canyon by boat.
Lake Mead is a reservoir formed by Hoover Dam on the Colorado River in the Southwestern United States. It is located in the states of Nevada and Arizona, 24 mi (39 km) east of Las Vegas. It is the largest reservoir in the US in terms of water capacity. Lake Mead provides water to the states of Arizona, California, and Nevada as well as some of Mexico, providing sustenance to nearly 20 million people and large areas of farmland.
The Bureau of Reclamation, formerly the United States Reclamation Service, is a federal agency under the U.S. Department of the Interior, which oversees water resource management, specifically as it applies to the oversight and operation of the diversion, delivery, and storage projects that it has built throughout the western United States for irrigation, water supply, and attendant hydroelectric power generation. It is currently the U.S.'s largest wholesaler of water, bringing water to more than 31 million people, and providing one in five Western farmers with irrigation water for 10 million acres of farmland, which produce 60% of the nation's vegetables and 25% of its fruits and nuts. The Bureau is also the second largest producer of hydroelectric power in the western U.S.
The San Juan River is a major tributary of the Colorado River in the Southwestern United States, providing the chief drainage for the Four Corners region of Colorado, New Mexico, Utah, and Arizona. Originating as snowmelt in the San Juan Mountains of Colorado, it flows 383 miles (616 km) through the deserts of northern New Mexico and southeastern Utah to join the Colorado River at Glen Canyon.
Animas River is a 126-mile-long (203 km) river in the western United States, a tributary of the San Juan River, part of the Colorado River System.
Parker Dam is a concrete arch-gravity dam that crosses the Colorado River 155 miles (249 km) downstream of Hoover Dam. Built between 1934 and 1938 by the Bureau of Reclamation, it is 320 feet (98 m) high, 235 feet (72 m) of which are below the riverbed (the deep excavation was necessary in order to reach the bedrock on which the foundation of the dam was built), making it the deepest dam in the world. The portion of the dam above the foundation stands 85 feet (25.9 m) tall, making it the only dam in the world that stands more underground than above ground. The dam's primary functions are to create a reservoir, and to generate hydroelectric power. The reservoir behind the dam is called Lake Havasu and can store 647,000 acre⋅ft (798,000,000 m3; 2.11×1011 US gal; 1.76×1011 imp gal). The dam straddles the Arizona-California state border at the narrows the river passes through between the Whipple Mountains in San Bernardino County, California and the Buckskin Mountains in La Paz County, Arizona.
The Colorado–Big Thompson Project is a federal water diversion project in Colorado designed to collect West Slope mountain water from the headwaters of the Colorado River and divert it to Colorado's Front Range and plains. In Colorado, approximately 80% of the state's precipitation falls on the West Slope, in the Rocky Mountains, while around 80% of the state's growing population lives along the eastern slope, between the cities of Fort Collins and Pueblo.
Trinity Dam is an earthfill dam on the Trinity River located about 7 miles (11 km) northeast of Weaverville, California in the United States. The dam was completed in the early 1960s as part of the federal Central Valley Project to provide irrigation water to the arid San Joaquin Valley.
Millerton Lake is an artificial lake near the town of Friant, about 15 mi (24 km) north of downtown Fresno, California, United States. The reservoir was created by the construction of 319 ft high Friant Dam on the San Joaquin River which, with the lake, serves as much of the county line between Fresno County to the south and Madera County to the north.
Blue Mesa Reservoir is an artificial reservoir located on the upper reaches of the Gunnison River in Gunnison County, Colorado. The largest lake located entirely within the state, Blue Mesa Reservoir was created by the construction of Blue Mesa Dam, a 390 feet (120 m) tall earthen fill dam constructed on the Gunnison by the U.S. Bureau of Reclamation in 1966 for the generation of hydroelectric power. Managed as part of the Curecanti National Recreation Area, a unit of the National Park Service, Blue Mesa Reservoir is the largest lake trout and Kokanee salmon fishery in Colorado.
Blue Mesa Dam is a 390-foot-tall (120 m) zoned earthfill dam on the Gunnison River in Colorado. It creates Blue Mesa Reservoir, and is within Curecanti National Recreation Area just before the river enters the Black Canyon of the Gunnison. The dam is upstream of the Morrow Point Dam. Blue Mesa Dam and reservoir are part of the Bureau of Reclamation's Wayne N. Aspinall Unit of the Colorado River Storage Project, which retains the waters of the Colorado River and its tributaries for agricultural and municipal use in the American Southwest. Although the dam does produce hydroelectric power, its primary purpose is water storage. State Highway 92 passes over the top of the dam. Blue Mesa Dam houses two turbine generators and produces an average of 264,329,000 kilowatt-hours each year.
Navajo Dam is a dam on the San Juan River, a tributary of the Colorado River, in northwestern New Mexico in the United States. The 402-foot (123 m) high earthen dam is situated in the foothills of the San Juan Mountains about 44 miles (71 km) upstream and east of Farmington, New Mexico. It was built by the U.S. Bureau of Reclamation (Reclamation) in the 1960s to provide flood control, irrigation, domestic and industrial water supply, and storage for droughts. A small hydroelectric power plant was added in the 1980s.
The Bartlett Dam is a concrete multiple-arch buttress dam on the Verde River, located 50 km northeast of Phoenix, Arizona. The dam creates Bartlett Lake and its primary purpose is irrigation water supply. It was the first dam constructed on the Verde River and the first of its type constructed by the U.S. Bureau of Reclamation. It was built between 1936 and 1939. It was named after Bill Bartlett, a government surveyor. It was listed on the National Register of Historic Places in 2017.
The Central Utah Project is a US 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.
In Section 203(a) of the Central Utah Project Completion Act, the United States Congress authorized a federally authorized and funded replacement project to replace the Uinta and Upalco Units of the Central Utah Project (CUP) which were not constructed. The replacement project is the Uinta Basin Replacement Project (UBRP). The UBRP will provide: 2,500 acre-feet (3,100,000 m3) of irrigation water; 3,000 acre-feet (3,700,000 m3) of municipal and industrial water; reduced wilderness impacts; increased instream flows; and improved recreation. Design work began in 2002. Construction began in 2004 and is anticipated to be completed in 2011. The Central Utah Water Conservancy District is responsible for construction. The United States Department of the Interior oversees funding and compliance with law and environmental regulation.
The Colorado River Storage Project is a United States Bureau of Reclamation project designed to oversee the development of the upper basin of the Colorado River. The project provides hydroelectric power, flood control and water storage for participating states along the upper portion of the Colorado River and its major tributaries.
Lake Pueblo State Park is a state park located in Pueblo County, Colorado. It includes 60 miles (97 km) of shoreline and 10,000 acres (40 km2) of land. Activities it offers include two full-service marinas, recreational fishing, hiking, camping and swimming at a special swim beach.
Lake Nighthorse is a reservoir created by the 270 feet (82 m) high Ridges Basin Dam southwest of Durango in La Plata County Colorado. As part of the Animas-La Plata Water Project, Lake Nighthorse provides water storage for tribal and water right claim-holders along the Animas River.
Lake Tahoe Dam is a concrete gravity dam on the Truckee River, at the outlet of Lake Tahoe in Placer County, California.