Overview
Beauharnois is a 1,877 MW hydroelectric power plant in Quebec, Canada, operated by Hydro-Québec. It is one of the largest hydro facilities in the province, contributing to clean energy generation.
Beauharnois is a hydroelectric power plant located in Quebec, Canada, with a capacity of 1,877 MW. Operated by Hydro-Québec, it is a key asset in the province's renewable energy portfolio. The plant harnesses the power of the St. Lawrence River to generate electricity, supporting Quebec's goal of producing clean energy. The facility operates under Canada's federal and provincial environmental regulations, including the Canadian Environmental Protection Act and Quebec's Regulation respecting the quality of the atmosphere. Hydroelectric plants like Beauharnois produce no direct emissions, but their operations are subject to water management and fish habitat protection rules. The plant's large capacity places it among the major hydroelectric stations in North America. Beauharnois plays a significant role in Quebec's electricity grid, providing reliable baseload power to millions of residents and industries. Its operation supports the province's low-carbon energy mix and contributes to Canada's renewable energy targets. The plant's long operational history demonstrates the durability and efficiency of hydroelectric technology.
Environmental context
As a hydroelectric facility, Beauharnois has a low carbon footprint compared to fossil fuel plants. However, large dams can alter local aquatic ecosystems and water flow patterns. The plant's location on the St. Lawrence River requires careful management of fish migration and water levels. Quebec's strict environmental oversight ensures compliance with habitat protection and water quality standards.
Frequently asked questions
Beauharnois is located in Quebec, Canada, on the St. Lawrence River. Its coordinates are approximately 45.3141 N, 73.9088 W.
The Beauharnois hydroelectric plant has a capacity of 1,877 megawatts (MW), making it one of the largest hydro facilities in Quebec.
The Beauharnois plant is operated by Hydro-Québec, the province's main electricity utility.
Hydroelectric plants in Canada must comply with the Canadian Environmental Protection Act and provincial regulations, such as Quebec's Regulation respecting the quality of the atmosphere. These cover water management, fish habitat protection, and emissions.
Hydroelectric power produces no direct air emissions but can affect aquatic ecosystems through altered water flow and fish migration. Proper management and regulatory compliance help mitigate these impacts.