Power Plants Near 57439 — Ferney, SD

9 power plants within 50 miles of ZIP 57439 (Ferney, South Dakota). Click any plant for capacity, generation, emissions, and generator-level detail.

Centroid: 45.3290, -98.0837 · County: Brown

Wind 59%Natural Gas 41%

Distance	Plant	Fuel	Capacity	Operator
3.2 mi	Groton Generation Station Groton, SD	Natural Gas	216 MW	Basin Electric Power Coop
11.7 mi	Day County Wind Llc Conde, SD	Wind	99 MW	Day County Wind Llc
21.1 mi	Aberdeen Ct Aberdeen, SD	Natural Gas	111 MW	Northwestern Energy - (Sd)
22.9 mi	Crocker Wind Farm Conde, SD	Wind	200 MW	Crocker Wind Farm, Llc
32.0 mi	Oak Tree Energy Clark, SD	Wind	20 MW	Consolidated Edison Development Inc.
35.7 mi	Clark (Sd) Clark, SD	Oil	3 MW	Northwestern Energy - (Sd)
36.6 mi	Webster Ic Webster, SD	Oil	—	Northwestern Energy - (Sd)
37.9 mi	Redfield Redfield, SD	Natural Gas	—	Northwestern Energy - (Sd)
47.8 mi	Dakota Range Iii Wind Project Summit, SD	Wind	154 MW	Engie North America

Power generation near this area

There are 9 power plants within 50 miles of Ferney, South Dakota (ZIP 57439), with a combined 802 MW of nameplate capacity. Wind is the most common fuel type in this area with 4 of the 9 nearby plants. The closest plant is Groton Generation Station at 3.2 miles.

Nameplate capacity is the maximum output a plant can produce under ideal conditions — actual generation depends on fuel availability, demand, and maintenance schedules. Capacity factor (shown on individual plant pages) measures how much of that theoretical maximum a plant actually delivers over a year. Nuclear plants typically run above 90%; solar and wind range from 20–45% depending on location and weather.

All data comes from federal EIA and EPA releases. For a printable version of this proximity search, use the report link below. To explore all plants in South Dakota, visit the South Dakota state page.

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