Nepisiguit Falls

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The Nepisiguit (Grand) Falls generating station is a hydroelectric dam built in the Canadian province of New Brunswick and is operated by NB Power corporation. It was purchased by the NB Electric Power Commission in the early 1950s from the Bathurst Power and Paper Company. [1]

Hydroelectricity electricity generated by hydropower

Hydroelectricity is electricity produced from hydropower. In 2015, hydropower generated 16.6% of the world's total electricity and 70% of all renewable electricity, and was expected to increase by about 3.1% each year for the next 25 years.

Dam A barrier that stops or restricts the flow of surface or underground streams

A dam is a barrier that stops or restricts the flow of water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect water or for storage of water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC.

Canada Country in North America

Canada is a country in the northern part of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering 9.98 million square kilometres, making it the world's second-largest country by total area. Its southern border with the United States, stretching some 8,891 kilometres (5,525 mi), is the world's longest bi-national land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver.

Contents

History

The hydroelectric power dam was constructed in a year and a half by 400 men. Its turbines were installed by 1926, the year of its commission to service. [2]

It was first projected when the Great Falls Water Power and Boom Co. acquired the interests in the north-east bank of the river from the Dominion of Canada. [2] In 1905, a rival power company, the Grand Falls Power Co. acquired the interests on the south-west bank from the province of New Brunswick. [2]

Its power house has as of 2016 a capacity of 11 megawatts from its three turbines. [3] It is located in Bathurst Parish, Gloucester County.

Turbine rotary mechanical device that extracts energy from a fluid flow

A turbine is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced by a turbine can be used for generating electrical power when combined with a generator. A turbine is a turbomachine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. Early turbine examples are windmills and waterwheels.

Bathurst Parish, New Brunswick Parish in New Brunswick, Canada

Bathurst is a Canadian parish in Gloucester County, New Brunswick.

Gloucester County, New Brunswick County in New Brunswick, Canada

Gloucester County is located in the northeastern corner of New Brunswick, Canada. Fishing, mining and forestry are the major industries in the county. The eastern section of the county is known for its Acadian culture.

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The Northern New Brunswick and Seaboard Railway can lay claim to be the railway company with the fewest miles of standard gauge track in history. The province empowered it in 1904 to lay track between Nepisiguit Junction and Grand Falls, a distance of 16 miles, to serve the Drummond Iron Mines, which were discovered in 1897 by William Hussey. By 1903 the Austin Brook Iron Mine was formed, and operated under the name Drummond until 1913, when it went bust. It was in receivership for some short time until the Dominion Steel and Coal Company purchased the right to operate the mine from Canadian Iron Industries, who held the lease. Between 1920 and 1926, the construction of the Grand Falls hydroelectricity dam and plant required twice-daily return trips with a steam locomotive. Thereafter, a gasoline-powered jitney, trolly or automobile with steel wheels would serve, until in the early 1950s the Brunswick Mine attracted attention once again to the area. In 1955 a highway was pushed through to the mine site, and two years later the rails were sold for scrap.

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Established in 1914, the Bathurst Power and Paper Company was a combined logging, lumber mill and wood-pulp paper company that supplied its own electric power from Nepisiguit Grand Falls. Its operations were centred at Bathurst, New Brunswick. After changing hands several times over the course of a century, Smurfit-Stone closed the mill in 2006, and sold the site to a redevelopment firm. The redeveloper, which was already defunct by January 2016, was fined $150,000 in July 2016 under the New Brunswick Clean Environment Act.

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Coordinates: 47°24′18.8″N65°47′28.5″W / 47.405222°N 65.791250°W / 47.405222; -65.791250

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.