Overview
Guntersville is a 115.2 MW hydroelectric power plant operated by the Tennessee Valley Authority in the United States. It generates renewable electricity from hydropower.
Guntersville is a hydroelectric power plant located in the United States, operated by the Tennessee Valley Authority (TVA). With a capacity of 115.2 MW, it contributes to the regional power grid as a renewable energy source. The plant is part of TVA's extensive hydroelectric system, which includes multiple dams and reservoirs across the Tennessee River Valley. The facility operates under the regulatory framework of the US Federal Energy Regulatory Commission (FERC) and complies with environmental standards set by the Clean Water Act and the National Environmental Policy Act (NEPA). Hydroelectric plants like Guntersville are considered low-emission sources, producing no direct CO2, SOx, or NOx during operation. The technology involves turbines driven by water flow, with typical efficiency and capacity factors varying based on water availability. Guntersville plays a key role in providing clean, renewable energy to the region, supporting grid stability and reducing reliance on fossil fuels. Its operation by TVA, a major federal utility, ensures integration with broader power management strategies. The plant's environmental impact is primarily related to water flow management and aquatic habitat, which are regulated through operational permits and mitigation measures.
Environmental context
As a hydroelectric plant, Guntersville generates electricity without direct air emissions, contributing to lower regional CO2 and pollutant levels compared to fossil fuel plants. However, its operation affects local aquatic ecosystems through water flow regulation and reservoir management. The facility is subject to environmental oversight under the Clean Water Act and NEPA, ensuring measures to protect water quality and fish habitats. Its location in the Tennessee River Valley supports biodiversity while balancing power generation needs.
Frequently asked questions
Guntersville hydroelectric plant is located in the United States, specifically on the Tennessee River, and is operated by the Tennessee Valley Authority.
Guntersville has a generating capacity of 115.2 megawatts (MW), making it a medium-scale hydroelectric facility.
The plant is operated by the Tennessee Valley Authority (TVA), a federally owned corporation that provides electricity to parts of seven southeastern 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), which mandate environmental impact assessments and mitigation measures.
As a hydroelectric plant, Guntersville generates electricity from flowing water, a renewable resource, without direct emissions of CO2, SOx, or NOx, supporting clean energy goals.