The Paradise River Hydroelectric Generating Station is a hydroelectric generating plant located near the mouth of the Paradise River in Newfoundland and Labrador

Newfoundland and Labrador

Newfoundland and Labrador is the easternmost province of Canada. Situated in the country's Atlantic region, it incorporates the island of Newfoundland and mainland Labrador with a combined area of . As of April 2011, the province's estimated population is 508,400...

. The plant is owned by Newfoundland and Labrador Hydro

Newfoundland and Labrador Hydro

Newfoundland and Labrador Hydro is a provincial Crown corporation that generates and delivers electricity for Newfoundland and Labrador, Quebec, and the north-eastern areas of the United States. It also delivers voice and data services to customers in some areas...

, and was first synchronized in 1989. It operates with an average rated flow of 25 m3/s to generate 8 MW of electrical power, with an average annual production of 37 GWh. The unit is equipped with a Francis runner. The project, which operates under a run-of-river philosophy, has a 43m high concrete

Concrete

Concrete is a composite construction material, composed of cement and other cementitious materials such as fly ash and slag cement, aggregate , water and chemical admixtures.The word concrete comes from the Latin word...

 arch dam

Arch dam

An arch dam is a type of dam that is curved and commonly built with concrete. The arch dam is a structure that is designed to curve upstream so that the force of the water against it, known as hydrostatic pressure, presses against the arch, compressing and strengthening the structure as it pushes...

 with an overflow spillway

Spillway

A spillway is a structure used to provide the controlled release of flows from a dam or levee into a downstream area, typically being the river that was dammed. In the UK they may be known as overflow channels. Spillways release floods so that the water does not overtop and damage or even destroy...

, the largest structure of this design in Eastern North America

North America

North America is a continent wholly within the Northern Hemisphere and almost wholly within the Western Hemisphere. It is also considered a northern subcontinent of the Americas...

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