Mark One Power Station
24420 CR 48, Angleton, TX 77515Plant Summary Information
Mark One Power Station is ranked #109 out of 314 natural gas power plants in Texas in terms of total annual net electricity generation.
Mark One Power Station is comprised of 8 generators and generated 106.2 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Mark One Power Station |
|---|---|
| Utility Name | ProEnergy Services |
| Location | Brazoria County, TX |
| Initial Operation Date | November 2022 |
| Last Update | Dec 2025 |
| Annual Generation | 352.7 GWh |
| Annual Consumption | 3.8 M MMBtu |
| Ranked #1,780 out of 12,613 Power Plants Nationwide | |
| Ranked #620 out of 2,246 Natural Gas Power Plants Nationwide | |
| Ranked #347 out of 816 Texas Power Plants | |
| Ranked #109 out of 314 Texas Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Mark One Power Station
Monthly Plant Fuel Consumption for Mark One Power Station
Mark One Power Station Details
| Summary Information | |
|---|---|
| Plant Name | Mark One Power Station (65372) |
| Plant Address | 24420 CR 48, Angleton, TX 77515 |
| Utility | ProEnergy Services (63082) |
| Latitude, Longitude | 29.22711, -95.43076 |
| Generation Dates on File | Oct 2022 to Dec 2025 |
| Initial Operation Date | November 2022 |
| Annual Generation | 352.7 GWh |
| 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 | Yes |
| FERC Exempt Wholesale Generator Docket Number | EG21-235-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | CenterPoint Energy (8901) TX |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | KINDER MORGAN TEJAS PIPELINE LLC |
| Natural Gas Storage | No |
Generator CTG-1 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE_BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-2 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE_BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-3 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE_BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-4 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-5 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-6 Details Operating November 2022
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-7 Details Operating October 2024
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | October 2024 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator CTG-8 Details Operating October 2024
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | AE BCH01 |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 44.6 MW |
| Winter Capacity | 49.8 MW |
| Minimum Load | 22.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | October 2024 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Mark One Power Station Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-1 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-2 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-3 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-4 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-5 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-6 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-7 | 100.00% |
| Mark One Generating, LLC | 8303 McHard Road, Houston, TX 77053 | Generator CTG-8 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #610 | F.D. Kuester Generating Station | Negaunee, MI | 374.8 GWh |
| #611 | Valley (WI) | Milwaukee, WI | 369.7 GWh |
| #612 | Kimberly Clark Mobile - CHP Plant | Mobile, AL | 367.8 GWh |
| #613 | Bellingham Cogeneration Facility | Bellingham, MA | 367.8 GWh |
| #614 | Red Gate Power Plant | Edinburg, TX | 366.0 GWh |
| #615 | Zion Energy Center | Zion, IL | 363.6 GWh |
| #616 | Hal C Weaver Power Plant | Austin, TX | 361.2 GWh |
| #617 | Saranac Facility | Plattsburgh, NY | 354.9 GWh |
| #618 | Wabash Valley Power IGCC | Terre Haute, IN | 354.1 GWh |
| #619 | Encogen | Bellingham, WA | 354.1 GWh |
| #621 | Turtle Creek | Springfield, NE | 380.0 GWh |
| #622 | Humboldt Bay | Eureka, CA | 347.8 GWh |
| #623 | RED-Rochester, LLC | Rochester, NY | 344.9 GWh |
| #624 | Henry County | New Castle, IN | 344.7 GWh |
| #625 | Tolk | Muleshoe, TX | 2.9 TWh |
| #626 | HO Clarke Generating | Houston, TX | 335.5 GWh |
| #627 | Plant 31 Paper Mill | West Monroe, LA | 523.0 GWh |
| #628 | Pearsall | Pearsall, TX | 329.9 GWh |
| #629 | Richland (OH) | Defiance, OH | 327.3 GWh |
| #630 | Geismar | Geismar, LA | 514.1 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Mark One Power Station.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Ascend Performance Materials Texas Inc. | Alvin, TX | 147.5 GWh | 13.4 mi |
| BASF Freeport Works | Feeeport, TX | 532.7 GWh | 15.7 mi |
| Braes Bayou Plant | Richmond, TX | 190.1 GWh | 20.9 mi |
| Brazoria County Solar Project (Danciger) | Damon, TX | 422.9 GWh | 20.2 mi |
| Brazoria West | Damon, TX | 422.6 GWh | 14.2 mi |
| Brotman Power Station | Rosharon, TX | 298.7 GWh | 9.5 mi |
| Freeport Energy | Freeport, TX | 1.7 TWh | 16.4 mi |
| Freeport Energy Center | Freeport, TX | 847.7 GWh | 16.6 mi |
| Freeport LP Pretreatment Facility | Freeport, TX | 555.9 GWh | 18.7 mi |
| HEB00760 | Manvel, TX | 115.0 MWh | 18.1 mi |
| Jack Fusco Energy Center | Thompsons, TX | 3.6 TWh | 20.6 mi |
| Long Point Solar | Damon, TX | 429.0 MWh | 14.8 mi |
| Longbow Solar, LLC | Liverpool, TX | 141.0 GWh | 9.1 mi |
| Mckeever | Fresno, TX | 187.0 MWh | 19.7 mi |
| Oyster Creek Unit VIII | Freeport, TX | 2.5 TWh | 17.9 mi |
| Power Island | Alvin, TX | 833.4 GWh | 14.2 mi |
| Praxair | Clute, TX | 14.0 MWh | 15.6 mi |
| Second Division Solar | West Columbia, TX | 190.8 GWh | 19.1 mi |
| Wagyu | Damon, TX | 235.4 GWh | 13.7 mi |
| WAL462 | Alvin, TX | 142.0 MWh | 18.1 mi |