Buffalo Ridge II LLC - Onshore Wind Farm in South Dakota, United States

Buffalo Ridge II LLC is an operational onshore wind farm located in South Dakota, United States. With a capacity of 210 MW, it is a medium-to-large scale facility within the U.S. wind energy sector, contributing to the country's renewable energy portfolio. The facility operates under the regulatory framework of the U.S., including the Inflation Reduction Act (IRA) and state-level Renewable Portfolio Standards (RPS). Wind farms of this scale typically utilize modern multi-megawatt turbines and benefit from federal production tax credits (PTC) that support project economics. Environmentally, the wind farm contributes to reducing greenhouse gas emissions by displacing fossil fuel-based electricity generation. It also supports grid stability and local energy independence, while typical considerations for wind projects include land use and wildlife impact mitigation.

The region's wind resource is favorable for energy generation, but wind farms can impact local bird and bat populations through collisions. Land use changes from turbine installation and access roads may affect local ecosystems. Grid integration challenges arise from the variable nature of wind power, requiring balancing with other sources or storage.