Overview
Hiwassee Dam is a 165.6 MW hydroelectric power plant operated by the Tennessee Valley Authority in the United States. It provides renewable energy to the region.
Hiwassee Dam is a hydroelectric power plant located in the United States, operated by the Tennessee Valley Authority (TVA). With a capacity of 165.6 MW, it is a medium-scale facility within the hydroelectric sector, contributing to the region's renewable energy portfolio. The plant operates under the regulatory framework of the Federal Energy Regulatory Commission (FERC) and adheres to environmental standards set by the Clean Water Act and the National Environmental Policy Act. Hydroelectric power is a low-emission technology, relying on water flow rather than fossil fuels, which reduces its carbon footprint compared to thermal plants. As part of TVA's generation fleet, Hiwassee Dam plays a key role in providing clean, reliable electricity to the Tennessee Valley. Its operation supports grid stability and helps meet renewable energy targets, while also offering flood control and recreational benefits to the surrounding area.
Environmental context
Hydroelectric power generation at Hiwassee Dam produces no direct CO2, SOx, or NOx emissions, making it a low-carbon energy source. The facility's environmental impact is primarily associated with changes to river flow and aquatic habitats. Located in a mountainous region, the dam influences local water levels and ecosystems, but its operation is managed to minimize ecological disruption.
Frequently asked questions
Hiwassee Dam is located in the United States, at coordinates 35.150900 N, -84.177500 W, operated by the Tennessee Valley Authority.
Hiwassee Dam has a generating capacity of 165.6 megawatts (MW), making it a medium-scale hydroelectric facility.
Hiwassee Dam is operated by the Tennessee Valley Authority (TVA), a federally owned corporation in the United States.
Hydroelectric plants in the US must comply with the Federal Energy Regulatory Commission (FERC) licensing requirements, the Clean Water Act, and the National Environmental Policy Act (NEPA).
Hydroelectric power is a low-emission energy source, but it can affect aquatic ecosystems and river flow. Facilities like Hiwassee Dam are managed to balance energy production with environmental stewardship.