Wind and Solar Leasing in Platte County, Wyoming

The Chugwater Energy Project: 450 megawatts, 49,500 acres, approved in 2026

NextEra Energy Resources' Chugwater Energy Project received unanimous approval from Platte County planners in May 2026. The project spans roughly 49,500 acres near Chugwater and combines about 300 megawatts of wind, 150 megawatts of solar, and a 150-megawatt battery storage facility -- a genuinely large-scale, mixed wind-solar-storage development, not a single-technology wind farm. If you own or are buying land in or near this footprint, the practical question isn't whether wind/solar development is theoretical here -- it's already moving through construction-stage planning, and any lease or easement offer tied to it should be reviewed against the project's actual approved conditions, not general assumptions about what a wind lease looks like.

A January 2026 rewrite of the county's own wind and solar rules

Platte County commissioners unanimously passed revised wind and solar energy regulations in January 2026, updating Chapter 13.20 (Wind Energy Siting and Facilities) and Chapter 13.15 (Solar Energy Facilities) of the county code. The rewrite followed a genuinely contentious public process -- Platte County Planning and Zoning Commission hearings drew real pushback from residents pursuing a resident-initiated push for stronger setbacks, and the debate became a statewide story, with Wyoming Secretary of State Chuck Gray personally attending hearings to advocate for a stronger standard.

The setback fight: a quarter mile adopted, 1.25 miles requested and rejected

The core dispute was distance. Roughly a dozen residents pushed to increase turbine setbacks to 1.25 miles from neighboring property lines, pointing to a recent Wyoming Industrial Siting Council decision that granted an individual landowner (Kathryn Stevens) a 1.25-mile setback from proposed turbines near her home, based on peer-reviewed studies, acoustical reports, and medical literature she presented to the Council. Despite that precedent and the public pressure behind it, Platte County commissioners kept the existing standard: roughly a quarter mile from residences, and a quarter mile from property lines for internal parcels. A similarly increased setback (up to 1.25 miles from property lines) was also proposed for solar facilities specifically to preserve a neighboring non-participating landowner's freedom to build anywhere on their own property, but the county did not adopt the broader standard for all landowners.

For a Platte County landowner, this cuts two ways depending on which side of a project you're on. If you're the landowner signing a lease, the quarter-mile standard means a turbine can be sited closer to your own residence (or a neighbor's) than the 1.25-mile figure some residents wanted -- know that going in rather than assuming a wide buffer applies. If you're a non-participating neighbor near a project, understand that the Stevens 1.25-mile setback was an individual Industrial Siting Council determination for a specific case, not a rule that automatically applies to your property -- getting an equivalent protection generally requires your own case before the Council, not an appeal to the county's blanket ordinance.