MTSUN
TBD, Billings, MT 59106Plant Summary Information
MTSUN is ranked #34 out of 71 power plants in Montana in terms of total annual net electricity generation.
MTSUN generated 40.2 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | MTSUN |
|---|---|
| Utility Name | Greenbacker Renewable Energy Corporation |
| Location | Yellowstone County, MT |
| Initial Operation Date | January 2023 |
| Last Update | Sep 2025 |
| Annual Generation | 153.4 GWh |
| Annual Consumption | 578.5 k MMBtu |
| Ranked #2,839 out of 12,539 Power Plants Nationwide | |
| Ranked #568 out of 6,400 Solar Power Plants Nationwide | |
| Ranked #34 out of 71 Montana Power Plants | |
| Ranked #2 out of 9 Montana Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
MTSUN LLC (2020 to 2020) Greenbacker Renewable Energy Corporation (2021 to 2024) |
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Monthly Net Generation for MTSUN
MTSUN Details
| Summary Information | |
|---|---|
| Plant Name | MTSUN (64032) |
| Plant Address | TBD, Billings, MT 59106 |
| Utility | Greenbacker Renewable Energy Corporation (60025) |
| Latitude, Longitude | 45.856, -108.602 |
| Generation Dates on File | Jan 2023 to Sep 2025 |
| Initial Operation Date | January 2023 |
| Annual Generation | 153.4 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 16-85 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | NorthWestern Energy (NWMT) (NWMT) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | NorthWestern Energy LLC - (MT) (12825) MT |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator MTSUN Details Operating January 2023
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 80 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 80 MW |
| Winter Capacity | 80 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2023 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| Azimuth Angle | 90 |
| Tilt Angle | 52 |
| DC Net Capacity | 103.7 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
MTSUN Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #558 | White Tail | TBD, FL | 154.7 GWh |
| #559 | Dileo Solar | Clifton, TX | 154.4 GWh |
| #560 | Pecan Solar | Pleasant Hill, NC | 154.2 GWh |
| #561 | Bluegrass Solar | Church Hill, MD | 154.2 GWh |
| #562 | Foxhound | Clover, VA | 154.2 GWh |
| #563 | Sabal Palm Solar Center | Loxahatchee, FL | 154.2 GWh |
| #564 | Speedway Solar, LLC | Morrison Town, IN | 154.0 GWh |
| #565 | Immokalee | Immokalee, FL | 153.7 GWh |
| #566 | Silver Palm | TBD, FL | 153.7 GWh |
| #567 | Regulus Solar Project | Bakersfield, CA | 153.6 GWh |
| #569 | FPL Chipola River Solar Energy Center | Altha, FL | 153.0 GWh |
| #570 | Willow Solar Energy Center | Myakka City, FL | 152.7 GWh |
| #571 | Powells Creek Solar - Hybrid | Alton, VA | 152.7 GWh |
| #572 | Beulah Solar | Batesburg, SC | 152.6 GWh |
| #573 | SR DeSoto II | DeSoto, GA | 152.4 GWh |
| #574 | Blue Heron Solar | Clewiston, FL | 152.1 GWh |
| #575 | Roswell Solar, LLC | Roswell, NM | 151.9 GWh |
| #576 | Caloosahatchee | Clewiston, FL | 151.7 GWh |
| #577 | Hobnail Solar | Hephzibah, GA | 151.5 GWh |
| #578 | River Bend Solar, LLC (AL) | Florence, AL | 151.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding MTSUN.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beaver Creek Wind Facility | Big Timber, MT | 39.6 GWh | 43.6 mi |
| Big Timber Wind Farm | Big Timber, MT | 66.0 GWh | 50.4 mi |
| Elk Basin Gasoline Plant | Powell, WY | 6.7 GWh | 61.6 mi |
| Garland Canal Power Plant | Powell, WY | 9.0 GWh | 79.1 mi |
| Hardin Generator Project | Hardin, MT | 481.0 GWh | 48.7 mi |
| Judith Gap Wind Energy Center | Harlowton, MT | 403.0 GWh | 74 mi |
| Magpie Solar, LLC | Lavina, MT | 5.2 GWh | 34.1 mi |
| Musselshell Wind Project | Shawmut, MT | 23.1 GWh | 51.2 mi |
| Musselshell Wind Project Two LLC | Shawmut, MT | 26.5 GWh | 51.2 mi |
| Mystic | Fishtail, MT | 53.7 GWh | 71.1 mi |
| Pryor Mountain Wind | Bridger, MT | 752.5 GWh | 47.9 mi |
| River Bend Solar, LLC (MT) | Reed Point, MT | 3.2 GWh | 47.6 mi |
| South Dry Creek Hydro | Red Lodge, MT | 3.8 GWh | 52.5 mi |
| South Mills Solar, LLC | Hardin, MT | 5.1 GWh | 47.5 mi |
| Stillwater Wind, LLC | Reed Point, MT | 256.1 GWh | 42.1 mi |
| Two Dot Wind Broadview East LLC | Broadview, MT | 4.2 GWh | 19.7 mi |
| Western Sugar Cooperative - Billings | Billings, MT | 5.3 GWh | 8 mi |
| Yellowstone County Generating Station | Laurel, MT | 296.7 GWh | 15.6 mi |
| Yellowstone Energy LP | Billings, MT | 426.3 GWh | 8.9 mi |
| Yellowtail | Hardin, MT | 798.4 GWh | 49.1 mi |