Mountain Island Lake | |
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View of Mountain Island Lake | |
Location | Gaston / Mecklenburg counties, North Carolina, United States |
Coordinates | 35°21′50″N80°56′22″W / 35.3639°N 80.9394°W |
Primary inflows | Catawba River |
Basin countries | United States |
Surface area | 3,281 acres (13 km2) |
Shore length1 | 61 miles (98 km) |
Surface elevation | 647.5 feet (197 m) |
Islands | Mountain Island |
1 Shore length is not a well-defined measure. |
Mountain Island Lake is a lake northwest of Charlotte, North Carolina created in 1924 to coincide with the building of Mountain Island Hydroelectric Station. It is named after the mountain which appears as an island in the lake, and the surrounding area is identified by the lake's name. The shape of the lake follows the meander of the Catawba River's course, dammed near the Mount Holly Wastewater Plant. Full pond elevation is approximately 647.5 feet (197 m). The lake has around 3,281 acres (13 km2) of surface area and 61 miles (98 km) of shoreline.
Mountain Island Lake is fed by the Catawba River, and is the smallest of the three man-made lakes that border Mecklenburg County, North Carolina (Lake Norman, and Lake Wylie). Mountain Island Lake is managed by Charlotte-based company Duke Energy. The primary function of Mountain Island Lake is to provide drinking water for over 1 million residents of Charlotte and surrounding Mecklenburg County, as well as Mount Holly and Gastonia in Gaston County. The lake is also accessible to the public for boating and fishing use. There are three boating access areas on the lake and a tailrace fishing platform for bank fishing in cooperation with the North Carolina Wildlife Resources Commission.
The lake generates hydro-electric power for the nearby region. It also supported the Riverbend Steam Station by cooling the steam that drove the turbines prior to its decommissioning in 2013.
Mountain Island Hydro Station is a four-unit generating facility with a capacity of 60 megawatts located in Gaston County, North Carolina. It was built in 1923 to meet the growing demand for electricity by homeowners in the Carolinas. At the time, electricity was largely used by industrial customers.
Riverbend Steam Station was a 454 megawatt, coal-fired generating facility located in Gaston County, North Carolina. It was first built in 1929. The four-unit station was named for a bend in the Catawba River on which it was located. Riverbend was used as a cycling station and was brought on line to supplement supply when electricity demand was highest. Four gas-fired combustion turbine units were also housed on the site. The four gas-fired turbines were retired in October 2012. The power house and stacks were demolished in 2018, with remediation of the coal ash ponds ongoing as of mid-2019. Duke Energy claimed that coal ash basins from Riverbend Steam Station has fully been excavated in March 2019. [1]
The North Carolina Department of Environment and Natural Resources is planning a consent order for Duke Energy plants on the lake which have left local groundwater contaminated with high levels of heavy metals such as arsenic and cobalt. The discharge has come from a lack of lining in older coal ash ponds containing namesake waste which threatens the water quality of Mountain Island Lake's ecosystem and has as of August 2013 warranted over $99,000 worth of fines. [2]
Inside of Mountain Island Lake is a large island called Mountain Island, a big landmark. Other area attractions include the historic Rural Hill Farm, Historic Latta Plantation, and the Carolina Raptor Center.
The Carolina Raptor Center is dedicated to environmental stewardship and the conservation of birds of prey, through education, research, and the rehabilitation of injured and orphan raptors. Over 23 different species of raptors are on a 3/4 mile long nature trail inside Latta Plantation Nature Preserve, on the banks of Mountain Island Lake.
The Plantation was built in 1800 and called Latta Place after its owner James Latta, an immigrant from Northern Ireland. Latta was a successful traveling merchant through 1820. He then retired and turned his property into a cotton plantation consisting of 742 acres and 34 enslaved people. After Mr. Latta's death in 1837, his wife Jane sold the property to David Harry. In 1853, William Sample purchased the property; it was owned by the Sample family until 1922. Crescent Land and Timber, a subsidiary of Duke Power, then purchased the property because of its proximity to the Catawba River and the construction of the dam. It is now a museum.
Gaston County is a county in the U.S. state of North Carolina. As of the 2020 census, the population was 227,943. The county seat is Gastonia. Dallas served as the original county seat from 1846 until 1911.
Lake Norman of Catawba is a census-designated place (CDP) in Catawba County, North Carolina, United States. The population was 8,658 at the 2020 census up from 7,411 at the 2010 census. It is part of the Hickory-Lenoir-Morganton Metropolitan Statistical Area.
Belmont is a small suburban city in Gaston County, North Carolina, United States, located about 9 miles (14 km) east of Gastonia. The population was 10,076 at the 2010 census. Once known as Garibaldi Station, it was named for the New York banker August Belmont. Belmont is home to Belmont Abbey College.
A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Power stations are generally connected to an electrical grid.
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."
Lake Wylie is a reservoir or man-made lake in the U.S. states of South Carolina and North Carolina. The lake has a surface area of 13,400 acres (54 km2) 20.9 square miles (54 km2) and features 325 miles (523 km) of shoreline.
Lake Norman is a man-made fresh water lake in southwest North Carolina. The largest lake in the state, it was created between 1959 and 1964 as part of the construction of the Cowans Ford Dam by Duke Energy. Located in Iredell County, 15 miles north of Charlotte, Lake Norman State Park boasts the region's popular mountain biking trail system.
Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina. The company ranked as the 141st largest company in the United States in 2024 – its highest-ever placement on the Fortune 500 list.
Mountain Island is an unincorporated community in eastern Gaston County, North Carolina, United States. Not to be confused with the Charlotte neighborhood of the same name in Mecklenburg County. It is approximately 3 miles (4.8 km) north of Mount Holly.
Marshall Steam Station is a coal power plant located at 35°35′51″N80°57′53″W in Sherrills Ford, Catawba County, North Carolina, United States and owned by Duke Energy. Named for former company president E.C. Marshall, the station is located on Lake Norman and began commercial operation in 1965.
G. G. Allen Steam Station is a 1.140 GW coal-fired electricity generating facility, located in South Point Township, Gaston County, North Carolina, on man-made Lake Wylie. Units 1 and 2 began operating in 1957; units 3, 4, and 5 in 1959, 1960, and 1961 respectively. Named for George Garland Allen, a former president and first chairman of the board for Duke Power, the Allen facility is the only Duke Energy station with five units under one roof. The plant is equipped with a flue-gas desulfurization system, completed in 2009, that decreases the air emissions coming from the plant. In February 2021, Duke Energy in a filing to the North Carolina Utilities Commission advanced their planned closure for Unit 3 from December 31, 2021 to March 31, 2021.
Lake Wateree is a 21-square-mile (50 km2) reservoir in Kershaw, Fairfield, and Lancaster counties, South Carolina, in the United States. Developed in 1919 by the damming of the Wateree River, it is one of South Carolina's oldest man-made lakes. It has 181 miles (291 km) of shoreline and includes Lake Wateree State Park, a bird refuge, and Shaw Air Force Base Recreation Center.
The Dan River Steam Station is a power plant in Eden, North Carolina, owned by Duke Energy. The plant comprises three natural gas-fueled combustion turbines, which began operation in 1968.), and two natural gas-fueled combined cycle turbines are planned for the near future. A coal-fired electrical power plant at the site ceased operation in 2012.
The Catawba Nuclear Station is a nuclear power plant located on a 391-acre (158 ha) peninsula, called "Concord Peninsula", that reaches out into Lake Wylie, in York, South Carolina, US. Catawba utilizes a pair of Westinghouse four-loop pressurized water reactors.
The Riverbend Steam Station was a former 454-MW coal-fired electrical power plant in Gaston County, North Carolina, owned by Duke Energy. It was originally slated for decommissioning in 2015, but was closed in April 2013. The four-unit station was named for a bend in the Catawba River on which it was located. Riverbend was considered a cycling station to be brought on line to supplement supply when electricity demand was highest. Four gas-fired combustion turbine units were also housed on the site, but were retired in October 2012. The last recognizable section of the structure and its boiler were demolished on 22 June 2018. Duke Energy claimed that coal ash basins from Riverbend Steam Station were fully excavated in March 2019.
Lake Adger is a mountain lake in Polk County, North Carolina, north of Tryon and south of Lake Lure, North Carolina.
In February 2014, an Eden, North Carolina facility owned by Duke Energy spilled 39,000 tons of coal ash into the Dan River. The company later pled guilty to criminal negligence in their handling of coal ash at Eden and elsewhere and paid fines of over $5 million. The U.S. Environmental Protection Agency (EPA) has since been responsible for overseeing cleanup of the waste. EPA and Duke Energy signed an administrative order for the site cleanup.
The H.F. Lee Energy Complex, formerly the Goldsboro Plant, is an electrical power generating complex operated by Duke Energy. The power complex was originally owned by the Carolina Power & Light Company, which inaugurated a coal-fired power plant in 1951. Two more coal plants were added in 1952 and 1962, and then oil-fueled turbines were added in 1967–71. In 2012 these units were shut down and replaced by four gas-fired units. The Quaker Neck Lake was built as a cooling pond for the coal-fired power stations, and is still used to supply cooling water. It was originally impounded by a low dam on the Neuse River, but in 1998 the dam was removed, while the lake remained contained in an earthen wall. This change allowed fish to migrate further upstream for spawning. Ash ponds near the lake hold toxic coal ash. There are plans to remove and recycle or bury the ash.
The W.S. Lee Steam Station, which was previously called the Lee Steam Station, is an electric generation station located near Williamston, South Carolina on the Saluda River. It was named for William States Lee who was chief engineer of Duke Power. He is the grandfather of William States Lee III, who was a chairman and president of Duke Power.