McClain Energy Facility
801 N. E. 34th Street, Newcastle, OK 73065Plant Summary Information
McClain Energy Facility is ranked #13 out of 134 power plants in Oklahoma in terms of total annual net electricity generation.
McClain Energy Facility is comprised of 3 generators and generated 611.3 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | McClain Energy Facility |
|---|---|
| Utility Name | Oklahoma Gas & Electric Co |
| Location | McClain County, OK |
| Initial Operation Date | June 2001 |
| Last Update | Sep 2025 |
| Annual Generation | 1.2 TWh |
| Annual Consumption | 9.3 M MMBtu |
| Ranked #673 out of 12,539 Power Plants Nationwide | |
| Ranked #410 out of 2,243 Natural Gas Power Plants Nationwide | |
| Ranked #13 out of 134 Oklahoma Power Plants | |
| Ranked #10 out of 37 Oklahoma Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for McClain Energy Facility
McClain Energy Facility Details
| Summary Information | |
|---|---|
| Plant Name | McClain Energy Facility (55457) |
| Plant Address | 801 N. E. 34th Street, Newcastle, OK 73065 |
| Utility | Oklahoma Gas & Electric Co (14063) |
| Latitude, Longitude | 35.29774, -97.58985 |
| Generation Dates on File | Jun 2001 to Sep 2025 |
| Initial Operation Date | June 2001 |
| Annual Generation | 1.2 TWh |
| Fuel Types | Natural Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Oklahoma/Moore Municipality W |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Oklahoma Gas & Electric Co (14063) OK |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name |
ONEOK GAS TRANSPORTATION ENABLE OKLAHOMA INTRASTATE TRANS LLC |
| Natural Gas Storage | No |
Generator CT1 Details Operating June 2001
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | G011 |
| Ownership | Jointly Owned |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | OKGEMCC |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | OKGEMCC |
| Nameplate Capacity | 176.6 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 155.9 MW |
| Winter Capacity | 155.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2001 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator CT2 Details Operating June 2001
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | G011 |
| Ownership | Jointly Owned |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | OKGEMCC |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | OKGEMCC |
| Nameplate Capacity | 176.6 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 155.9 MW |
| Winter Capacity | 155.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2001 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator ST1 Details Operating June 2001
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | G011 |
| Ownership | Jointly Owned |
| Duct Burners | No |
| RTO ISO LMP Node Designation | OKGEMCC |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | OKGEMCC |
| Nameplate Capacity | 198.1 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 174.9 MW |
| Winter Capacity | 174.9 MW |
| Minimum Load | 240 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 2001 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
McClain Energy Facility Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Oklahoma Gas & Electric Co | P O Box 321, Oklahoma City, OK 73101 | Generator CT1 | 77.00% |
| Oklahoma Municipal Power Authority | P O Box 1960, Edmond, OK 73083 | Generator CT1 | 23.00% |
| Oklahoma Gas & Electric Co | P O Box 321, Oklahoma City, OK 73101 | Generator CT2 | 77.00% |
| Oklahoma Municipal Power Authority | P O Box 1960, Edmond, OK 73083 | Generator CT2 | 23.00% |
| Oklahoma Gas & Electric Co | P O Box 321, Oklahoma City, OK 73101 | Generator ST1 | 77.00% |
| Oklahoma Municipal Power Authority | P O Box 1960, Edmond, OK 73083 | Generator ST1 | 23.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #400 | Magnolia Power Project | Burbank, CA | 1.2 TWh |
| #401 | LaO Energy Systems | Plaquemine, LA | 1.4 TWh |
| #402 | Holland Energy Facility | Beecher City, IL | 1.2 TWh |
| #403 | S O Purdom | St Marks, FL | 1.2 TWh |
| #404 | Armstrong | Shelocta, PA | 1.2 TWh |
| #405 | El Segundo Cogen | El Segundo, CA | 1.2 TWh |
| #406 | Wilkes | Avinger, TX | 1.2 TWh |
| #407 | Trimble County | Bedford, KY | 8.7 TWh |
| #408 | Ocean State Power | Harrisville, RI | 1.2 TWh |
| #409 | Grays Ferry Cogeneration | Philadelphia, PA | 1.2 TWh |
| #411 | Johnsonville | New Johnsonville, TN | 1.2 TWh |
| #412 | Valley (CA) | Sun Valley, CA | 1.2 TWh |
| #413 | Montana Power Station | El Paso, TX | 1.2 TWh |
| #414 | Black Hawk Station | Borger, TX | 1.3 TWh |
| #415 | Crockett Cogen Project | Crockett, CA | 1.2 TWh |
| #416 | E F Barrett | Island Park, NY | 1.2 TWh |
| #417 | Cordova Energy | Cordova, IL | 1.2 TWh |
| #418 | Harry L. Oswald | Little Rock, AR | 1.1 TWh |
| #419 | Port Westward Unit 2 | Clatskanie, OR | 1.1 TWh |
| #420 | Deer Creek Station | White, SD | 1.1 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding McClain Energy Facility.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Anadarko Plant | Anadarko, OK | 911.4 GWh | 39 mi |
| Cana Gas Processing Plant | Calumet, OK | 1.7 GWh | 33.1 mi |
| Canadian Hills Wind | El Rino, OK | 365.8 GWh | 33.5 mi |
| Drift Sand Wind Project LLC | Rush Springs, OK | 341.7 GWh | 38.5 mi |
| Frontier | Oklahoma City, OK | 607.4 GWh | 10.5 mi |
| Horseshoe Lake | Harrah, OK | 614.9 GWh | 27.3 mi |
| Kingfisher Wind LLC | Kingfisher, OK | 840.8 GWh | 34.7 mi |
| Minco Wind I, LLC | Minco, OK | 304.9 GWh | 21.8 mi |
| Minco Wind II, LLC | Minco, OK | 251.0 GWh | 27.2 mi |
| Minco Wind III, LLC | Minco, OK | 362.5 GWh | 33.8 mi |
| Minco Wind IV, LLC | Hinton, OK | 452.9 GWh | 38.7 mi |
| Mustang | Oklahoma City, OK | 495.4 GWh | 12.8 mi |
| Norman Solar | Norman, OK | 4.5 GWh | 13.8 mi |
| Redbed Plains Wind Farm | Tuttle, OK | 346.6 GWh | 14.9 mi |
| Redbud Power Plant | Luther, OK | 4.8 TWh | 33.7 mi |
| Spring Creek Energy Center | Edmond, OK | 187.9 GWh | 30.9 mi |
| Tinker | Oklahoma City, OK | 30.7 GWh | 14.6 mi |
| Tuttle | Tuttle, OK | 4.4 GWh | 14.6 mi |
| WFEC GenCo LLC | Anadarko, OK | 83.7 GWh | 38.9 mi |
| White Rock East Wind Project | Anadarko, OK | 605.9 GWh | 40.4 mi |