Central Utah Project
Encyclopedia
The Central Utah Project is a United States federal water project. It was authorized for construction under the Colorado River Storage Project Act of April 11, 1956 (CRSPA) (Public Law 485, [70 Stat. 105]) as a participating project. In general, the Central Utah Project develops (makes use of) a portion of Utah's share of the yield of the Colorado River
Colorado River
The Colorado River , is a river in the Southwestern United States and northwestern Mexico, approximately long, draining a part of the arid regions on the western slope of the Rocky Mountains. The watershed of the Colorado River covers in parts of seven U.S. states and two Mexican states...

 as set out in the Colorado River Compact
Colorado River Compact
The Colorado River Compact is a 1922 agreement among seven U.S. states in the basin of the Colorado River in the American Southwest governing the allocation of the water rights to the river's water among the parties of the interstate compact...

 of 1922.

As originally planned and authorized, the Central Utah Project consisted of six units or sub-projects: the Bonneville Unit, the Jensen Unit, the Vernal Unit, the Uinta Unit, the Upalco Unit, and Ute Indian Unit. The largest and most complex is the Bonneville Unit which diverts water from the Uinta Basin, a part of the Colorado River
Colorado River
The Colorado River , is a river in the Southwestern United States and northwestern Mexico, approximately long, draining a part of the arid regions on the western slope of the Rocky Mountains. The watershed of the Colorado River covers in parts of seven U.S. states and two Mexican states...

 Basin, to the Lake Bonneville
Lake Bonneville
Lake Bonneville was a prehistoric pluvial lake that covered much of North America's Great Basin region. Most of the territory it covered was in present-day Utah, though parts of the lake extended into present-day Idaho and Nevada. Formed about 32,000 years ago, it existed until about 14,500 years...

 Basin. The other units were designed to provide for development of local water supplies in the Uinta Basin.

The Central Utah Project develops water for irrigation, municipal and industrial use, stream flows, and power generation. The project also provides recreation, fish and wildlife, flood control, water conservation, and water quality benefits.

Central Utah Project Completion Act

Construction progress on the Bonneville Unit proceeded slowly because of the complexity of the project, the need for environmental analyses (required after enactment of the National Environmental Policy Act
National Environmental Policy Act
The National Environmental Policy Act is a United States environmental law that established a U.S. national policy promoting the enhancement of the environment and also established the President's Council on Environmental Quality ....

 of 1969), and inadequate federal funding. By the early 1990s, the slow progress prompted state and local officials to ask Congress to empower the Central Utah Water Conservancy District to complete the planning and construction of the remaining portions of the Central Utah Project, including the Bonneville Unit. The Central Utah Water Conservancy District is a water conservancy district organized under the laws of the State of Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

, representing local water users in a ten-county district.

Congress responded to local concerns by enacting the Central Utah Project Completion Act on October 30, 1992. Through the Central Utah Project Completion Act, Congress provided direction for completing the Central Utah Project under a partnership among the Central Utah Water Conservancy District, the United States Department of the Interior
United States Department of the Interior
The United States Department of the Interior is the United States federal executive department of the U.S. government responsible for the management and conservation of most federal land and natural resources, and the administration of programs relating to Native Americans, Alaska Natives, Native...

, and the Utah Reclamation Mitigation and Conservation Commission (a federal commission created by the Central Utah Project Completion Act). The Central Utah Project Completion Act removed administrative responsibility for the Central Utah Project completion from the United States Bureau of Reclamation
United States Bureau of Reclamation
The United States Bureau of Reclamation , and formerly the United States Reclamation Service , is an agency under the U.S...

, placing it under the Office of the Secretary of the Interior. As a result, the Central Utah Project Completion Act Office, a branch of the Office of the Assistant Secretary for Water and Science located in Provo
Provo, Utah
Provo is the third largest city in the U.S. state of Utah, located about south of Salt Lake City along the Wasatch Front. Provo is the county seat of Utah County and lies between the cities of Orem to the north and Springville to the south...

, Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

, administers the Central Utah Project Completion Act and the completion of the Central Utah Project.

Title II

Title II of the Central Utah Project Completion Act:

• Authorized the District to plan and construct the remaining project features;
• Provided additional project ceiling to complete the project;
• Authorized the construction of the Uinta Basin Replacement Project
Uinta Basin Replacement Project
In Section 203 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 which were not constructed. The replacement project is the Uinta Basin...

, the Wasatch County Water Efficiency Project, and the Daniels Replacement Project;
• Authorized funding for development of local water projects;
• Established benchmarks for water conservation and authorized funding to assist in meeting those benchmarks;
• Placed oversight of the project completion under the Office of the Secretary of the Interior; and
• Authorized Reclamation to provide technical assistance.

Title III

Title III of the Central Utah Project Completion Act created the Utah Reclamation Mitigation and Conservation Commission and gave it responsibility for: coordinating and planning of mitigation measures; administering funding previously authorized for environmental mitigation
Environmental mitigation
Environmental mitigation, compensatory mitigation, or mitigation banking, are terms used primarily by the United States government and the related environmental industry to describe projects or programs intended to offset known impacts to an existing historic or natural resource such as a stream,...

, and administering funding authorized for mitigation under the Central Utah Project Completion Act.

Title IV

Title IV of the Central Utah Project Completion Act lays out the mechanism for funding for the Utah Reclamation Mitigation and Conservation Commission.

Title V

Title V of the Central Utah Project Completion Act contains the Ute Indian Rights Settlement
Ute Indian Rights Settlement
The Northern Ute Tribe is one of three ethnically-related Ute Tribes. The Northern Ute Tribe occupies and administers the Uintah and Ouray Indian Reservation in northeastern Utah...

. In 1965, the Ute Tribe
Ute Tribe
The Ute are an American Indian people now living primarily in Utah and Colorado. There are three Ute tribal reservations: Uintah-Ouray in northeastern Utah ; Southern Ute in Colorado ; and Ute Mountain which primarily lies in Colorado, but extends to Utah and New Mexico . The name of the state of...

 of the Uintah and Ouray Agency agreed to allow the Bureau of Reclamation to divert a portion of its water for Bonneville Unit water supply. In exchange, the Bureau of Reclamation agreed to plan and construct the Uintah, Upalco, and Ute Indian Units of the CUP to provide storage of the Tribe's water. The settlement compensates the Tribe for Reclamation's failure to meet its 1965 construction obligations. Under the settlement, the Northern Tribe received $49.0 million for agricultural development, $29.5 million for recreation and fish and wildlife enhancement, and $125 million for economic development.

Units of the Central Utah Project

As noted above, the Central Utah Project, as originally planned and authorized, consisted of six units or sub-projects: the Bonneville Unit, the Jensen Unit, the Vernal Unit, the Uintah Unit, the Upalco Unit, and Ute Indian Unit.

Bonneville Unit

The Bonneville Unit is located in central and northeastern Utah and provides water for the following counties: Salt Lake County, Utah County, Wasatch County, Summit County
Summit County, Utah
Summit County is a county located in the U.S. state of Utah, occupying a rugged and mountainous area. In 2010 its population was 36,324. It is part of the Salt Lake City Metropolitan Statistical Area as well as the Salt Lake City–Ogden–Clearfield Combined Statistical Area. The county is...

, and Duchesne County. Bonneville Unit water is developed by collecting and storing excess flows of several streams (principally tributaries to the Duchesne River
Duchesne River
The Duchesne River, located in Uintah Basin region of Utah in the western United States, is a tributary of the Green River. The watershed of the river covers the Northeastern corner of Utah...

), purchasing water rights, using part of the existing water supply in Utah Lake
Utah Lake
Utah Lake is a freshwater lake in the U.S. state of Utah. On the western side of Utah Valley, the lake is overlooked by Mount Timpanogos and Mount Nebo. The lake's only river outlet, the Jordan River, is a tributary of the Great Salt Lake and is highly regulated with pumps. Evaporation accounts...

, and using project return flows and high flows entering Utah Lake.

The Bonneville Unit includes features that facilitate a trans-basin diversion of water from the Uinta Basin to the Bonneville Basin and development of local water resources in both basins. The completed Bonneville Unit will deliver a permanent supply of 42000 acre.ft of irrigation water and 157750 acre.ft of municipal and industrial water. It will provide sufficient stream flow to maintain fisheries in various streams in the Bonneville Unit area. It will also provide flood control, recreation, project power, leased power, and fish and wildlife improvements.

The Bonneville Unit is divided in to six systems: the Starvation Collection System, located in the Uinta Basin; the Strawberry Aqueduct and Collection System, located in the Uinta Basin; the Municipal and Industrial System, located in the Provo River Basin; the Ute Indian Tribal Development, located in the Duchesne River Basin; the Diamond Fork System, located in Diamond Fork Canyon; and the Utah Lake System, in Diamond Fork Canyon, Spanish Fork Canyon, and Utah Valley
Utah Valley
Utah Valley is a valley in North Central Utah located in Utah County, and is considered part of the Wasatch Front. It contains Provo, Orem, and their suburbs, including Highland, Eagle Mountain, Saratoga Springs, Mapleton, Spanish Fork, Lindon, Pleasant Grove, Springville, Lehi, Payson, and...

.

Starvation Collection System

The Starvation Collection System was completed in 1970. The system provides water for irrigation and municipal and industrial use, flood control, recreation, and fish and wildlife benefits in the Duchesne County area of the Uinta Basin. Water storage is provided by the 167310 acre.ft Starvation Reservoir
Starvation State Park
Starvation State Park and Reservoir is a state park in northeastern Utah, USA, featuring a reservoir. The park is northwest of the town of Duchesne, Utah.-Facilities:...

, located on the Strawberry River
Strawberry River (Utah)
The Strawberry River is an river located in eastern Utah, United States.Strawberry River's headwaters are located in the Wasatch Mountains of the western Uintah Basin...

 just above its confluence with the Duchesne River. Starvation Reservoir is filled by winter and spring flows of the Duchesne and Strawberry Rivers. Duchesne River water is diverted by Knight Diversion Dam and conveyed to the reservoir through the Starvation Feeder Conduit.

Starvation Reservoir provides a benefit to irrigators along the Duchesne River in the form of water delivery in the late summer and fall when stream flows typically decline below the levels needed for irrigation diversion. Water stored in Starvation Reservoir provides 24400 acre.ft of irrigation water and 500 acre.ft of municipal and industrial water for use in the Uinta Basin. Starvation Reservoir provides an average of approximately 43000 acre.ft of water annually to irrigators to replace water diverted in the Strawberry Aqueduct and Collection System to Strawberry Reservoir. The reservoir provides fishery benefits and public recreation.

Strawberry Aqueduct and Collection System

The Strawberry Aqueduct and Collection System, completed in the late 1980s, diverts part of the flows of Rock Creek and eight other tributaries of the Duchesne River and conveys the diverted flows through the 36.8 miles (59.2 km)-long Strawberry Aqueduct to Strawberry Reservoir
Strawberry Reservoir
Strawberry Reservoir is a large reservoir in the U.S. state of Utah. It is Utah's most popular fishery, receiving over 1.5 million angling hours annually and is part of the program. Game fish in the reservoir include sterilized rainbow trout, bear lake cutthroat trout, kokanee salmon and crayfish....

. Upper Stillwater Reservoir, with a capacity of 32009 acre.ft, serves as a regulating reservoir at the head of the Strawberry Aqueduct to provide temporary storage during the high runoff period for later diversion to the aqueduct and storage in Strawberry Reservoir. Currant Creek Reservoir, with a total capacity of 15671 acre.ft, diverts Currant Creek and five tributaries into the Strawberry Aqueduct. The Strawberry Aqueduct and Collection System provides 44400 acre.ft of in-stream flows for fishery mitigation purposes annually. The capacity of Strawberry Reservoir was enlarged from 273000 acre.ft to 1106500 acre.ft by the construction of Soldier Creek Dam on the Strawberry River. Some of the water stored in the reservoir is released to the Strawberry River to provide fishery flows, but most of the stored water is for trans-basin diversion to the Bonneville Basin. In addition to water supply, the Strawberry Aqueduct and Collection System provides flood control, recreation, and fish and wildlife benefits.

Municipal and Industrial System

The Bonneville Unit Municipal and Industrial System provides municipal and industrial water to Salt Lake, Utah, and Wasatch Counties and supplemental irrigation water to Wasatch and Summit Counties. The system provides flood control, recreation, and fish and wildlife benefits. Jordanelle Dam (363354 acre.ft, completed in 1994), near Heber City, is the major feature. Provo River flow that historically flowed into Utah Lake is stored in Jordanelle Reservoir
Jordanelle Reservoir
Jordanelle Reservoir is a reservoir in Wasatch County, Utah, United States, just north of Heber City.Jordanelle Reservoir is fed and drained primarily by the Provo River, and is impounded by the Jordanelle Dam, an Earthen dam. The construction of the dam resulted in the reroutings of U.S. Route 40...

 and in Deer Creek Reservoir. Utah Lake water originating from the Provo River would be replaced by Bonneville Unit return flows to the lake, water rights previously acquired by the District in Utah Lake, direct releases of water from Strawberry Reservoir to Utah Lake, and flows that are surplus to Utah Lake rights.

The municipal and industrial water for northern Utah County (20000 acre.ft per year) and Salt Lake County (70000 acre.ft per year) is released from Jordanelle Reservoir or diverted under direct flow water rights and then re-diverted from the Provo River into the Olmsted Flowline. From this diversion, the water is conveyed to the Salt Lake County area by the 38 miles (61.2 km)-long Jordan Aqueduct and to northern Utah County through the 14 miles (22.5 km)-long Alpine Aqueduct. Water for use in Wasatch County is released from Jordanelle Reservoir for delivery through local irrigation canals, current secondary municipal and industrial systems, and a future municipal and industrial treated water system. Water for use in Summit County is provided from Washington, Trial, and Lost lakes in the headwaters of the Provo River or directly from the Provo River, both facilitated through an exchange with storage in Jordanelle Reservoir.

In 1999, the Central Utah Project Completion Act Office initiated a request for proposals for a Lease of Power Privilege on Jordanelle Dam. A Lease of Power Privilege is a partnership among public and private entities to provide for the non-federal generation of power on Reclamation facilities. Such leases are authorized under the Town Sites and Power Development Act of 1906 (43 U.S.C. 522) and the Reclamation Project Act of 1939 (43 U.S.C. 485h(c)). A Lease of Power Privilege is an alternative to development of federal hydropower and grants the lessee the right to use, consistent with project purposes, water power head and storage for non-federal electric power generation and sale by the lessee.

Through a process of requesting and reviewing proposals, the Central Utah Project Completion Act Office and the Western Area Power Administration
Western Area Power Administration
The Western Area Power Administration markets and delivers hydroelectric power and related services within a 15-state region of the central and western U.S. It is one of four power marketing administrations within the U.S...

 selected the Central Utah Water Conservancy District and Heber Light & Power as joint potential lessees for power development at Jordanelle Dam. The Central Utah Project Completion Act Office and the lessees executed a lease agreement in 2005, after approval of the environmental assessment for the project. Fabrication of the turbines and generators began late in 2005 and construction of the building began in late 2006. The project is expected to be fully operationally by summer of 2008.

Diamond Fork System

After completion of the ULS, the Diamond Fork System will allow for the full trans-basin diversion of Bonneville Unit water from Strawberry Reservoir in the Colorado River drainage basin to Spanish Fork Canyon in the Bonneville Basin. The Diamond Fork System protects the Diamond Fork Creek and Sixth Water Creek riparian areas from damaging high flows. The Diamond Fork System was constructed in three primary phases. The Bureau of Reclamation constructed the first phase; the Central Utah Water Conservancy District constructed the second and third phases under the Central Utah Project Completion Act. The first phase included the Syar Tunnel Inlet, Syar Tunnel, Sixth Water Aqueduct, and Sixth Water Flow Control Structure, which together form a continuous 7.3 miles (11.7 km) conduit from Strawberry Reservoir to Sixth Water Creek and currently discharges water into Sixth Water Creek. The second phase included the Diamond Fork Pipeline from Monks Hollow downstream to the mouth of Diamond Fork Creek. The third phase, now completed, consists of a tunnel connection to the Sixth Water Shaft and Flow Control Structure, Tanner Ridge Tunnel, Upper Diamond Fork Pipeline, Upper Diamond Fork Flow Control Structure, connection to Upper Diamond Fork Tunnel, Upper Diamond Fork Tunnel, and connection to the Diamond Fork Pipeline. Flow control structures are located at Sixth Water Creek, Upper Diamond Fork Creek, and at Monks Hollow. The 19.8 miles (31.9 km)-long conduit will convey Bonneville Unit water and Strawberry Valley Project water to the mouth of Diamond Fork Canyon. The Diamond Fork System will remove a portion of the Strawberry Valley Project irrigation flows that were historically conveyed down Sixth Water Creek and Diamond Fork Creek. In-stream flows specified in the Central Utah Project Completion Act will be released into Sixth Water Creek and lower Diamond Fork Creek to enhance fisheries in these streams.

Ute Indian Tribal Development

The purpose of the Ute Indian Tribal Development Project is to mitigate stream-related fish and wildlife losses on Indian lands and other specific fish and wildlife losses associated with the Bonneville Unit. Bottle Hollow Reservoir was constructed to compensate the Tribe for economic losses associated with stream fishing on the portion of Rock Creek located on the Uintah and Ouray Indian Reservation. With a surface area of 420 acres (1.7 km²), this reservoir provides fishing opportunities, wildlife habitat, and a basis for recreation-oriented enterprises to provide additional employment and income for tribal members. The Lower Duchesne River Wetlands Mitigation Project, currently being planned by the Utah Reclamation Mitigation and Conservation Commission, the Central Utah Project Completion Act Office and the Ute Tribe, will create, restore and otherwise enhance riparian wetland habitats along the Duchesne River, Utah, as partial mitigation for the Bonneville Unit. This project has been planned in conjunction with the Tribe and is intended to fulfill long-standing commitments to mitigate for impacts on wetland-wildlife habitats arising from construction and operation of the Strawberry Aqueduct and Collection System and to provide additional wetland/wildlife mitigation to the Tribe. Originally proposed in 1965, this project has undergone recent planning revisions and a final EIS will be published 2008.

Utah Lake System

The Utah Lake System (ULS) is the final phase of the Bonneville Unit. On September 30, 2004, the Central Utah Project Completion Act Office filed the Utah Lake System Final Environmental Impact Statement and on December 22, 2004, the Assistant Secretary for Water and Science signed the Utah Lake System Record of Decision. The District completed the final planning document (the Supplement to the 1988 Definite Plan Report for the Bonneville Unit) which was approved by the Central Utah Project Completion Act Office and Reclamation on November 19, 2004. Contracts for implementation of the ULS have been negotiated and were executed on March 15, 2005. Construction of the ULS began in 2007.

The Utah Lake System includes the following features:

• Sixth Water Powerplant and Transmission Line,
• Upper Diamond Fork Powerplant and Underground Transmission Cable,
• Spanish Fork River Flow Control Structure (already constructed),
• Spanish Fork Canyon Pipeline,
• Spanish Fork–Santaquin Pipeline,
• Santaquin–Mona Reservoir Pipeline,
• Mapleton–Springville Lateral Pipeline, and
• Spanish Fork–Provo Reservoir Canal Pipeline.

These features will: deliver Utah Lake System municipal and industrial secondary water to southern Utah County cities; deliver water to Hobble Creek to provide June sucker
June sucker
The June sucker, Chasmistes liorus, is an endangered species of fish endemic to Utah Lake and the Provo River, where it is now under protection. It is a member of the sucker family Catostomidae, and occurs in sympatry with the benthic Utah sucker Catostomus ardens.Unlike most other suckers, the...

 spawning flows and supplemental flow during other times of the year; deliver water for supplemental flow in the lower Provo River; deliver municipal and industrial raw water to the Provo Reservoir Canal and the Jordan Aqueduct for conveyance to water treatment plants in Salt Lake County; and generate electric power incident to water deliveries at two hydropower plants. The proposed Sixth Water Powerplant will have a capacity of 45 megawatts and the proposed Upper Diamond Fork Powerplant will have a capacity of 5 megawatts. The Spanish Fork Canyon Pipeline and Spanish Fork–Santaquin Pipeline will convey up to 10200 acre.ft of SVP irrigation water shares south Utah County municipalities through the new ULS pipelines, on a space-available basis.

The Utah Lake System yield includes: 30000 acre.ft of municipal and industrial water will be delivered into Salt Lake County; 30000 acre.ft of municipal and industrial water will be delivered to south Utah County municipalities, which will assign about 3000 acre.ft to the Central Utah Project Completion Act Office for in-stream flows; and 40310 acre.ft, minus conveyance losses, will be delivered to Utah Lake for exchange to Jordanelle Reservoir under the Municipal and Industrial System. Of the 40310 acre.ft, about 16273 acre.ft would be released down the Spanish Fork River during the winter months, an average of 16000 acre.ft would be conveyed through new pipelines to the lower Provo River to assist in meeting in-stream flows, and about 8037 acre.ft would be conveyed to Hobble Creek to assist in the recovery of the June sucker, an endangered fish indigenous to Utah Lake.

Jensen Unit

The Jensen Unit, in Uintah County in northeastern Utah, serves Ashley Valley and the area extending east of the valley to the Green River
Green River (Utah)
The Green River, located in the western United States, is the chief tributary of the Colorado River. The watershed of the river, known as the Green River Basin, covers parts of Wyoming, Utah, and Colorado. The Green River is long, beginning in the Wind River Mountains of Wyoming and flowing...

. The Jensen Unit, as originally planned, was intended to develop about 22600 acre.ft of water annually: 18000 acre.ft for municipal and industrial use and 4600 acre.ft for irrigation. Four-hundred-forty agricultural acres receive a full irrigation water supply and 3640 acres (14.7 km²) receive a supplemental water supply. The Uintah Water Conservancy District operates the Jensen Unit.

Initial planning for the Jensen Unit in the 1970s anticipated full-scale oil shale
Oil shale
Oil shale, an organic-rich fine-grained sedimentary rock, contains significant amounts of kerogen from which liquid hydrocarbons called shale oil can be produced...

 production was imminent—requiring large amounts of municipal and industrial water. For this reason, the Jensen Unit water supply was skewed to municipal and industrial water development. The development of 12000 acre.ft of municipal and industrial water required the construction of the Burns Bench Pumping Plant. By the time the dam and aqueduct were nearing completion, it was clear the oil shale production would not begin for some time. As a result, the Burns Bench Pumping Plant was not constructed, reducing the Jensen Unit municipal and industrial water supply to 6000 acre.ft.

Of the 6000 acre.ft municipal and industrial project water supply, the local water users were only able to use 2000 acre.ft. In Section 203 (g) of the Central Utah Project Completion Act, Congress instructed the Department of the Interior to enter into a contract reducing the municipal and industrial repayment obligation to 2000 acre.ft and describing the procedure for future marketing of the remaining municipal and industrial water. Congress also doubled the size of the conservation pool in Red Fleet Reservoir
Red Fleet State Park
Red Fleet State Park is a state park of Utah, USA, featuring a reservoir and a fossil trackway of dinosaur footprints. The park is located north of Vernal.-Geography:...

 to 4000 acre.ft. The expanded conservation pool reduced the yield of the reservoir by 700 acre.ft and thereby reduced the unmarketed municipal and industrial supply to 3300 acre.ft.

In the 1990s, Reclamation discovered that irrigation drains constructed as part of the project were delivering unacceptable levels of selenium
Selenium
Selenium is a chemical element with atomic number 34, chemical symbol Se, and an atomic mass of 78.96. It is a nonmetal, whose properties are intermediate between those of adjacent chalcogen elements sulfur and tellurium...

 to Stewart Lake. In 1999, Reclamation committed 780 acre.ft of the unmarketed municipal and industrial supply from the reservoir to Stewart Lake for mitigation purposes, leaving an available unmarketed municipal and industrial supply of 2520 acre.ft.

In recent years, oil production in the area has boomed and oil shale production is approaching feasibility. Accordingly, water user interest in contracting for the remaining unmarketed municipal and industrial supply and the constructing the Burns Bench Pumping Plant has renewed.

The Jensen Unit, as constructed, consists of the Red Fleet Dam and Reservoir, the Tyzack Pumping Plant and Aqueduct, and the irrigation drains.

Red Fleet Dam and Reservoir

Construction of Red Fleet Dam and Reservoir
Red Fleet State Park
Red Fleet State Park is a state park of Utah, USA, featuring a reservoir and a fossil trackway of dinosaur footprints. The park is located north of Vernal.-Geography:...

 began in 1977 and was completed in 1980. It is located about 10 miles (16.1 km) northeast of Vernal, Utah
Vernal, Utah
Vernal, Uintah County's largest city, is located in eastern Utah near the Colorado State Line, and 175 miles east of Salt Lake City. It is bordered on the north by the Uinta Mountains, one of the few mountains ranges in the world which lie in an east-west rather than the usual north to south...

. The dam is zoned earthfill with a structural height of 144 feet (43.9 m) above the bed of Big Brush Creek. The crest length is 1670 feet (509 m) long and 30 feet (9.1 m) wide. Red Fleet Reservoir has a total capacity of 26000 acre.ft, of which 24000 acre.ft is active storage. The reservoir has a surface area of 521 acres (2.1 km²) at the normal water surface elevation of 5608.2 feet (1,709.4 m).

Tyzack Pumping Plant and Aqueduct

Tyzack Pumping Plant, located near the downstream end of the outlet works of Red Fleet Dam, delivers water from Red Fleet Reservoir through the discharge line to Ashley Valley Treatment Plant. It is designed to pump up to an average of 18000 acre.ft annually. The aqueduct is a pressurized pipe extending 11.7 miles (18.8 km) from the pumping plant to Ashley Creek. Construction of both the pumping plant and aqueduct were completed in 1983.

Irrigation Drains

Drainage facilities were constructed for about 700 acres (2.8 km²) of project land. The construction consists of 6.17 miles (9.9 km) of drains including 1.4 miles (2.3 km) of open outlet drains and 4.7 miles (7.6 km) of closed lateral drains. All drains have a design depth of about 10 feet (3 m). The land requiring drains was identified as either drainage deficient at the time of investigation or likely to develop deficiencies after project development.

Vernal Unit

The Vernal Unit is located near the city of Vernal in the Ashley Valley of northeastern Utah. The Vernal Unit provides a supplemental water supply for the irrigation of about 14781 acres (59.8 km²) as well as 1600 acre.ft of municipal and industrial water for the communities of Vernal, Naples
Naples, Utah
Naples is a city in Uintah County, Utah, United States. The population was 1,300 at the 2000 census. Although Naples was a town in 2000, it has since been classified as a fifth-class city by state law.-Geography:...

, and Maeser
Maeser, Utah
Maeser is a census-designated place in Uintah County, Utah, United States. The population was 2,855 at the 2000 census, a small increase over the 1990 figure of 2,598. The village is named after Karl Maeser, an educator.- History :...

. Construction of the Vernal Unit began in 1959 and was completed in 1963. The Uintah Water Conservancy District operates the Vernal Unit.

The Vernal Unit consists of Steinaker Dam and Reservoir
Steinaker State Park
Steinaker State Park is a state park and reservoir of Utah, USA, located north of Vernal in Uintah County, Utah.Steinaker State Park opened to the public in 1964. It lies at an elevation of in northeastern Utah, south of the Uinta Mountains. The climate is arid with hot summers and cold winters....

 and various diversion and conveyance facilities including the Thornburgh Diversion Dam, the Steinaker Feeder Canal, and the Steinaker Service Canal.

Steinaker Dam and Reservoir

Flows of Ashley Creek are stored by Steinaker Dam, constructed off stream in Steinaker Draw. This dam is a zoned earthfill structure with a height of 162 feet (49.4 m), a crest length of 1997 feet (608.7 m), and a volume of 1,892,000 cubic yards. Steinaker Reservoir has a total capacity of 38173 acre.ft, and a surface area of 820 acres (3.3 km²). In 1993, Steinaker Dam and Reservoir began modifications to comply with the Safety of Dams requirements. These modifications included excavating the clay foundation material located downstream of the toe of the dam. Dam modification was completed in September 1994. The construction resulted in a stability berm at the downstream toe.

Diversion and Carriage Facilities

The Thornburgh Diversion Dam diverts water from Ashley Creek and conveys it eastward to Steinaker reservoir through the 2.8 miles (4.5 km) Steinaker Feeder Canal. Reservoir water is released to Steinaker Service Canal and conveyed south 11.6 miles (18.7 km) to existing canals and ditches.

Uintah and Upalco Units

Section 203(a) of the Central Utah Project Completion Act provided for the construction of the Uinta Basin Replacement Project
Uinta Basin Replacement Project
In Section 203 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 which were not constructed. The replacement project is the Uinta Basin...

 to replace, in part, the Uintah and Upalco Units which have never been constructed. The Central Utah Water Conservancy District completed construction of the primary features of the Uintah Basin Replacement Project in 2006. Also, Public Law 107-366, enacted December 19, 2002, deauthorized the Uintah and Upalco Units, transferring the authorization to the Bonneville Unit for construction of the Uintah Basin Replacement Project, Utah Lake System, and other Central Utah Project Completion Act purposes.

Ute Indian Unit

The Ute Indian Unit included a pipeline from Flaming Gorge Dam
Flaming Gorge Dam
The Flaming Gorge Dam is a concrete thin-arch dam in the Flaming Gorge of the Green River, a major tributary of the Colorado River, in the U.S. state of Utah. One of the largest dams in the American West, Flaming Gorge Dam forms the Flaming Gorge Reservoir, which extends into southern Wyoming,...

 and Reservoir to the Uinta Basin. Because of both engineering and environmental challenges, the Ute Indian Unit was never constructed. Under the provisions of the Ute Indian Rights Settlement
Ute Indian Rights Settlement
The Northern Ute Tribe is one of three ethnically-related Ute Tribes. The Northern Ute Tribe occupies and administers the Uintah and Ouray Indian Reservation in northeastern Utah...

, the United States settled with the Ute Tribe
Ute Tribe
The Ute are an American Indian people now living primarily in Utah and Colorado. There are three Ute tribal reservations: Uintah-Ouray in northeastern Utah ; Southern Ute in Colorado ; and Ute Mountain which primarily lies in Colorado, but extends to Utah and New Mexico . The name of the state of...

 of the Uinta and Ouray Reservation for its failure to complete the Ute Indian Unit.

Recreation Facilities

The reservoirs constructed as part of the Central Utah Project offer the following recreation opportunities.

Jordanelle Dam and Reservoir

Jordanelle Reservoir is the newest reservoir, constructed in the 1980s. There are two main developed recreation areas, Hailstone and Rock Cliff. Hailstone is a large campground and day-use area on the west side of the reservoir. This is the side that experiences the most intensive use including walk-in and RV camping, motorized boating, personal watercraft launch area, three group use pavilions, 41 family picnic sites, and a marina store and restaurant. It is the favored location for boaters and RV campers. Rock Cliff Nature Center, along the Upper Provo River, includes a wetlands boardwalk and interpretive walk, walk-in camping, picnicking, river fishing, and bird watching in the riparian corridor. It offers visitors a quieter experience than Hailstone.

Recreation and public use at Jordanelle Reservoir is managed by the Utah Division of Parks and Recreation under an agreement with Reclamation. Jordanelle offers ongoing interpretive programs for school-age children, nature hikes, and boating safety programs throughout the recreation season.

Utah State Parks re-constructed and expanded the boat ramp at Rock Cliff in 2004. Additional parking was also installed to accommodate the increasing numbers of visitors. The Rock Cliff Nature Center received a Conservation Assessment Program (CAP) grant from the Institute of Museum and Library Services and Heritage Preservation. The nature center will use funds and CAP expertise to identify conservation needs of its collection and recommend ways to correctly improve collection conditions.

Soldier Creek Dam and Strawberry Reservoir

Strawberry Dam and Reservoir
Strawberry Reservoir
Strawberry Reservoir is a large reservoir in the U.S. state of Utah. It is Utah's most popular fishery, receiving over 1.5 million angling hours annually and is part of the program. Game fish in the reservoir include sterilized rainbow trout, bear lake cutthroat trout, kokanee salmon and crayfish....

 were enlarged in the 1980s under CRSPA authority—before the enactment of CUPCA. As part of Reclamation’s commitment to provide recreation opportunities, new facilities were built. There are four main developed areas, Strawberry Bay, Soldier Creek, Renegade Point, and Aspen Grove.

• Strawberry Bay features 345 campsites. The picnic areas have shelters and there are evening interpretive programs available in the summer. There’s an interpretive trail from the visitor center. A fish-cleaning station is available near the reservoir. In the winter there are groomed snowmobile trails and ice fishing access. There’s also a gas station, restaurant, and grocery store and an amphitheater.

• Renegade Point has 66 campsites and a trail from the campground leads to the eastern arm of the reservoir or south along Poison Ridge to Big Springs.

• Soldier Creek has 166 camp sites and 3 group picnic areas, some with shelters. Day use fishing is available on the northern and eastern sides of the lake, and there’s a scenic overlook for those who wish to make a loop drive.

• Aspen Grove features 52 campsites and a trail follows the shoreline back to the main part of the reservoir and Renegade Point. There are day use areas nearby along the Strawberry River and at Soldier Creek near the dam. There’s also a small marina store and fish cleaning station here.

Recreation management at Strawberry Reservoir is under the jurisdiction of the U.S. Forest Service
United States Forest Service
The United States Forest Service is an agency of the United States Department of Agriculture that administers the nation's 155 national forests and 20 national grasslands, which encompass...

, Uinta National Forest
Uinta National Forest
Uinta National Forest is a national forest located in north central Utah, USA. It was originally part of the Uinta Forest Reserve, created by Grover Cleveland on February 2, 1897. The name is derived from the Ute word Yoov-we-teuh which means pine forest...

. The managed recreation season is May through October and there is high use on holidays and weekends. Ice fishing is very popular during the winter months. Available fish species include rainbow and cutthroat trout. Strawberry Reservoir is considered by many to be Utah’s premier trout fishing lake.

Starvation Dam and Reservoir

Starvation State Park
Starvation State Park
Starvation State Park and Reservoir is a state park in northeastern Utah, USA, featuring a reservoir. The park is northwest of the town of Duchesne, Utah.-Facilities:...

 was established in 1972, two years after construction of the dam. The Utah Division of Parks and Recreation manages recreation at the reservoir under agreement with Reclamation. Facilities include 54 recreational vehicle (RV) sites (without utilities), 20 tent sites, group camp sites, a group day use pavilion, RV waste disposal, showers, drinking water, modern restrooms, and vault toilets in more remote areas. There is an annual walleye fishing tournament that has become quite popular with trophy fish being caught each year. The park and reservoir offer numerous coves, remote beaches and unusually blue water which is actually the reflection of the sky. Off-road vehicle use is allowed in some areas; however, visitors should consult with State Park employees on areas that are open to use.

Currant Creek Dam and Reservoir

Currant Creek Reservoir is a high elevation lake within a forest setting. Development began in 1977 with the construction of an earth-fill dam, and the reservoir finished filling in 1982. The reservoir shoreline is 85 percent under the jurisdiction of the U.S. Forest Service, with the remaining 15 percent private with restricted access. Recreation management at Currant Creek is also under the jurisdiction of the U.S. Forest Service, Uinta National Forest. There is a campground at the reservoir with 49 campsites, tent sites, picnic areas, swimming, toilets, and a boat ramp. Winter access is restricted as the canyon is not plowed.

Upper Stillwater Dam and Reservoir

Upper Stillwater Reservoir
Upper Stillwater Reservoir
Upper Stillwater Reservoir is a large high mountain reservoir on the south slope of the High Uintas in Duchesne County, Utah. The reservoir is part of the Central Utah Project....

 is another high mountain reservoir that has one main campground, Rock Creek. The reservoir serves as a popular trailhead into the High Uintas Wilderness
High Uintas Wilderness
The High Uintas Wilderness is a wilderness area located in northeastern Utah, United States. The wilderness covers the Uinta Mountains, encompassing parts of Duchesne and Summit counties. Designated as a wilderness in 1984, the area is located within parts of Ashley National Forest and Wasatch...

 Area with the boundary only one mile north of the dam near the high water line for the reservoir. Recreation management is under the jurisdiction of the U.S. Forest Service, Ashley National Forest
Ashley National Forest
Ashley National Forest is a national forest located in northeastern Utah and southwestern Wyoming. Within the Forest’s bounds are of vast forests, lakes, and mountains, with elevations ranging from . The Forest covers portions of Utah; Duchesne; Uintah; Daggett; and Summit counties in Utah and...

. The managed recreation season is from June through September with high use on holidays and weekends. Available fish species include rainbow, brown, and brook trout.

Red Fleet Dam and Reservoir - Red Fleet Dam and Reservoir

Red Fleet Reservoir
Red Fleet State Park
Red Fleet State Park is a state park of Utah, USA, featuring a reservoir and a fossil trackway of dinosaur footprints. The park is located north of Vernal.-Geography:...

 near Vernal
Vernal, Utah
Vernal, Uintah County's largest city, is located in eastern Utah near the Colorado State Line, and 175 miles east of Salt Lake City. It is bordered on the north by the Uinta Mountains, one of the few mountains ranges in the world which lie in an east-west rather than the usual north to south...

, Utah, is the principal feature of the Jensen Unit. Recreation management at Red Fleet Reservoir is performed by the Utah Division of Parks and Recreation under an agreement with the Reclamation. Facilities include a small sandy beach, boat launching ramp, two modern rest rooms, 29 campsites, 32 covered picnic tables, and fish cleaning and sewage disposal stations. A dinosaur track way dating back 200 million years was discovered on the east side of the reservoir.

Vernal Unit - Steinaker Dam and Reservoir

Steinaker Reservoir
Steinaker State Park
Steinaker State Park is a state park and reservoir of Utah, USA, located north of Vernal in Uintah County, Utah.Steinaker State Park opened to the public in 1964. It lies at an elevation of in northeastern Utah, south of the Uinta Mountains. The climate is arid with hot summers and cold winters....

near Vernal, Utah, is the principal feature of the Vernal Unit. Recreation at Steinaker Reservoir is managed by the Utah Division of Parks and Recreation under an agreement with the Reclamation. The park was opened to the public in 1964. Sandy beaches, swimming, boating, and waterskiing top the list of activities. Year-round fishing is for rainbow trout and largemouth bass. Facilities include a boat launching ramp, modern restrooms, sewage disposal station, 31 individual campsites, and two group-use pavilions. An accessibility evaluation has been completed at Steinaker Reservoir.
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