STONEY CORNERS WIND FARM
OperatingWind power plant
- Capacity
- 60 MW
- Primary fuel
- Wind
- County
- Missaukee County
- Operator
- HERITAGE STONEY CORNERS WIND FARM I LLC
- Status
- Operating
- Commissioned
- 2009
- EIA plant ID
- 57131
- Generators
- 1
- Technology
- Onshore Wind Turbine
- Net generation (2024)
- 127 GWh
- Capacity factor (2024, EIA nameplate)
- 24%
- Data vintage
- EIA-860 2024 final; EIA-923 2022-2024 final
- Coordinates
- 44.1900, -85.2983
STONEY CORNERS WIND FARM, a 60 MW Wind power plant in Missaukee County, Michigan. Operated by HERITAGE STONEY CORNERS WIND FARM I LLC, commissioned 2009.
How STONEY CORNERS WIND FARM compares
With 60 MW of capacity, STONEY CORNERS WIND FARM ranks 39th among the 171 operating power plants Bywatts maps in Michigan and 8th of the 13 operating Wind plants in the state. It accounts for about 7.1% of Michigan's operating Wind capacity and 0.2% of all operating capacity in the state. Nationally it is the 352nd-largest of the 708 operating Wind plants in the database. Commissioned in 2009, it is newer than 87% of the 168 operating Michigan plants with a recorded commissioning year. It shares Missaukee County with one other operating plant, VIKING ENERGY OF MCBAIN.
EIA-860 lists 1 generator at the site with 60 MW of nameplate capacity, all onshore wind turbine technology. Net generation was 127 GWh in 2024 (a 24% capacity factor), down 6% from 2022.
Grid neighborhood
The closest transmission line found within 10 miles is a 138 kV line owned by CONSUMERS ENERGY CO, about 8.2 miles away. Another 3 operating power plants totaling 64 MW sit within 25 miles; the largest is CADILLAC RENEWABLE ENERGY (44 MW, Biomass).
Computed by Bywatts from HIFLD power plant and transmission line records and EIA-860/923 survey data; distances are straight-line. Sources and methodology
Weather peril exposure
STONEY CORNERS WIND FARM is a 60 MW wind power plant in Missaukee County, MI, operated by HERITAGE STONEY CORNERS WIND FARM I LLC, commissioned in 2009. Missaukee County carries elevated modeled catastrophe exposure in the FEMA National Risk Index, scoring 2.7 of 5 at the 42nd national percentile. Strong wind is the leading peril, rated Relatively Low by FEMA at the 84th percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a wind plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Missaukee County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Strong wind | Relatively Low | 84th | 4.3 of 5 | 1.4 |
| Heat wave | Very Low | 74th | 4.0 of 5 | 0.84 |
| Hail | Relatively Low | 55th | 3.2 of 5 | 1.3 |
| Wildfire | Very Low | 40th | 2.6 of 5 | <0.01 |
| Winter weather | Relatively Moderate | 31st | 2.3 of 5 | 24.3 |
| Tornado | Very Low | 29th | 2.2 of 5 | 0.11 |
| Ice storm | Very Low | 26th | 2.0 of 5 | 0.19 |
| Riverine flooding | Very Low | 23rd | 1.9 of 5 | 0.11 |
| Hurricane | Very Low | 12th | 1.5 of 5 | 0.01 |
| Earthquake | Very Low | 9th | 1.4 of 5 | <0.01 |
| Lightning | Relatively Low | 7th | 1.3 of 5 | 27.2 |
Perils not assessed in Missaukee County
These perils carry no usable National Risk Index figure for this county, so they are excluded from the scoring rather than scored zero. A zero would claim the peril was assessed and found benign.
| Peril | Why it is not scored |
|---|---|
| Coastal flooding | FEMA rating is "Not Applicable" for this county |
Model hail, wind and flood exposure for Missaukee County in the weather risk calculator
Ratings are the FEMA National Risk Index county hazard ratings; the peril score is a Bywatts transform of the FEMA national percentile. Full data sources and the solar vulnerability methodology are in the weather risk calculator.
Modeled estimate for screening and negotiation. Built from FEMA National Risk Index county hazard data and a solar vulnerability layer documented above. Not a quote, a binder, or actuarial advice, and not a substitute for a carrier's own model. Hazard data: FEMA National Risk Index December 2025, synced 2026-07-24. Resolution is county level, not site level.