OREG 1 Inc
5444 Road 1016, HC80, Box 39, Culbertson, MT 59218Plant Summary Information
OREG 1 Inc is ranked #6 out of 32 waste heat power plants nationwide in terms of total annual net electricity generation.
OREG 1 Inc is comprised of 4 generators and generated 25.4 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | OREG 1 Inc |
|---|---|
| Utility Name | Ormat Nevada Inc |
| Location | Roosevelt County, MT |
| Initial Operation Date | July 2006 |
| Last Update | Sep 2025 |
| Annual Generation | 143.8 GWh |
| Annual Consumption | 532.1 k MMBtu |
| Ranked #2,928 out of 12,539 Power Plants Nationwide | |
| Ranked #6 out of 32 Waste Heat Power Plants Nationwide | |
| Ranked #35 out of 71 Montana Power Plants | |
| Ranked #1 out of 2 Montana Waste Heat Power Plants | |
| Fuel Types | Waste Heat |
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Monthly Net Generation for OREG 1 Inc
OREG 1 Inc Details
| Summary Information | |
|---|---|
| Plant Name | OREG 1 Inc (56833) |
| Plant Address | 5444 Road 1016, HC80, Box 39, Culbertson, MT 59218 |
| Utility | Ormat Nevada Inc (34691) |
| Latitude, Longitude | 48.2139, -104.3975 |
| Generation Dates on File | Jan 2008 to Sep 2025 |
| Initial Operation Date | July 2006 |
| Annual Generation | 143.8 GWh |
| Fuel Types | Waste Heat |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | QF11-115, QF11-116, QF11-117, QF11-118 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Mor-Gran-Sou Electric Coop Inc (12899) ND |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator CS10 Details Operating October 2006
| Technology | All Other |
|---|---|
| Prime Mover | Other |
| Ownership | Single Owner |
| Nameplate Capacity | 7.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 5 MW |
| Winter Capacity | 7.5 MW |
| Minimum Load | 5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | October 2006 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Waste Heat |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Generator CS7 Details Operating July 2006
| Technology | All Other |
|---|---|
| Prime Mover | Other |
| Ownership | Single Owner |
| Nameplate Capacity | 7.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 5 MW |
| Winter Capacity | 7.5 MW |
| Minimum Load | 5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | July 2006 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Waste Heat |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Generator CS11 Details Operating August 2006
| Technology | All Other |
|---|---|
| Prime Mover | Other |
| Ownership | Single Owner |
| Nameplate Capacity | 7.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 5 MW |
| Winter Capacity | 7.5 MW |
| Minimum Load | 5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2006 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Waste Heat |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Generator CS9 Details Operating August 2006
| Technology | All Other |
|---|---|
| Prime Mover | Other |
| Ownership | Single Owner |
| Nameplate Capacity | 7.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 5 MW |
| Winter Capacity | 7.5 MW |
| Minimum Load | 5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2006 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Waste Heat |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
OREG 1 Inc Plant Owners
| Owner Name | Address | Generator | 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 Waste Heat.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1 | Heat Recovery Coke Facility | East Chicago, IN | 438.1 GWh |
| #2 | Mosaic New Wales Operations | Mulberry, FL | 345.8 GWh |
| #3 | St. Mary Clean Energy Center | Centerville, LA | 201.2 GWh |
| #4 | PCS Phosphate | Aurora, NC | 191.1 GWh |
| #5 | Mosaic Co Bartow Facility | Bartow, FL | 184.1 GWh |
| #7 | Wilmington Hydrogen Plant | Wilmington, CA | 139.7 GWh |
| #8 | Kennecott Power Plant | Magna, UT | 159.9 GWh |
| #9 | OREG 2 Inc | Culbertson, MT | 118.7 GWh |
| #10 | Lake Charles Plant | Sulphur, LA | 110.1 GWh |
| #11 | ADA Carbon Solutions Red River | Coushatta, LA | 99.0 GWh |
| #12 | Mosaic South Pierce Operations | Mulberry, FL | 87.1 GWh |
| #13 | Bayway Refinery | Linden, NJ | 69.6 GWh |
| #14 | Simplot Leasing Don Plant | Pocatello, ID | 65.9 GWh |
| #15 | Rentech Nitrogen Pasadena Cogeneration | Pasadena, TX | 64.4 GWh |
| #16 | Ivanhoe Generation Facility | Franklin, LA | 53.2 GWh |
| #17 | Houston Plant | Houston, TX | 52.7 GWh |
| #18 | Williams Ignacio Natural Gas Plant | Durango, CO | 46.5 GWh |
| #19 | OREG 3 Inc | Trimont, MN | 43.1 GWh |
| #20 | Veyo Heat Recovery Project | Gunlock, UT | 39.0 GWh |
| #21 | Glen Ullin Station 6 | Glen Ullin, ND | 37.6 GWh |
Nearby Power Plants
Below are closest 18 power plants surrounding OREG 1 Inc.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Aurora Wind Project | Tioga, ND | 911.5 GWh | 62.8 mi |
| Brady II Wind Energy Center | Dickinson, ND | 638.9 GWh | 133.9 mi |
| Brady Wind Energy Center | Dickinson, ND | 632.3 GWh | 132.5 mi |
| Burke Wind, LLC | Bowbells, ND | 765.7 GWh | 88.8 mi |
| Cedar Hills Wind Farm | Rhame, ND | 55.6 GWh | 139.2 mi |
| Clearwater Wind East | Miles City, MT | 827.6 GWh | 123.7 mi |
| Clearwater Wind I | Miles City, MT | 1.2 TWh | 133.6 mi |
| Clearwater Wind II | Miles City, MT | 395.2 GWh | 127.8 mi |
| Clearwater Wind III | Miles City, MT | 371.0 GWh | 127.8 mi |
| Culbertson Generation Station | Culbertson, MT | 251.2 GWh | 0.4 mi |
| Diamond Willow Wind Facility | Baker, MT | 86.0 GWh | 134.3 mi |
| Glendive GT | Glendive, MT | 2.6 GWh | 81.7 mi |
| Lewis & Clark | Richland, MT | 7.6 GWh | 38.6 mi |
| Lindahl Wind Project, LLC | Tioga, ND | 500.0 GWh | 70.7 mi |
| Lonesome Creek Station | Alexander, ND | 1.1 TWh | 47.6 mi |
| Miles City GT | Miles City, MT | 331.0 MWh | 140.7 mi |
| OREG 2 Inc | Culbertson, MT | 118.7 GWh | 0 mi |
| Pioneer Generation Station | Williston, ND | 1.1 TWh | 20.5 mi |