Green Power 2
2501 5th Ave South, Texas City, TX 77590Plant Summary Information
Green Power 2 is ranked #36 out of 796 power plants in Texas in terms of total annual net electricity generation.
Green Power 2 is comprised of 5 generators and generated 865.8 GWh during the 3-month period between February 2025 to May 2025.
| Plant Name | Green Power 2 |
|---|---|
| Utility Name | South Houston Green Power LLC |
| Location | Galveston County, TX |
| Initial Operation Date | December 2003 |
| Last Update | May 2025 |
| Annual Generation | 3.8 TWh |
| Annual Consumption | 49.9 M MMBtu |
| Ranked #315 out of 12,312 Power Plants Nationwide | |
| Ranked #169 out of 2,220 Natural Gas Power Plants Nationwide | |
| Ranked #36 out of 796 Texas Power Plants | |
| Ranked #26 out of 312 Texas Natural Gas Power Plants | |
| Fuel Types | Natural Gas : 99.9% |
| Previous Operator |
South Houston Green Power LP (2013 to 2014) South Houston Green Power LLC (2015 to 2024) |
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Monthly Net Generation for Green Power 2
Green Power 2 Details
| Summary Information | |
|---|---|
| Plant Name | Green Power 2 (55470) |
| Plant Address | 2501 5th Ave South, Texas City, TX 77590 |
| Utility | South Houston Green Power LLC (17566) |
| Latitude, Longitude | 29.3781, -94.93277 |
| Generation Dates on File | Jan 2003 to May 2025 |
| Initial Operation Date | December 2003 |
| Annual Generation | 3.8 TWh |
| Fuel Types | Natural Gas : 99.9% |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | Yes |
| FERC Cogeneration Docket Number | 03-154-002 |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Petroleum Refineries (32411) |
| Sector | Industrial CHP (7) |
| Water Source | Gulf Coast Water Authority |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Texas-New Mexico Power Co (40051) TX |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | KINDER MORGAN TEJAS PIPELINE LLC |
| Natural Gas Storage | No |
Generator ST1 Details Operating December 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | CC2 |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | Yes |
| RTO ISO LMP Node Designation | AMOCOOIL |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | AMOCOOIL |
| Nameplate Capacity | 110 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 75 MW |
| Winter Capacity | 75 MW |
| Minimum Load | 19 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2003 |
|---|---|
| Combined Heat & Power | Yes |
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas / Other Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Planned Modifications | No |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator TR1 Details Operating December 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC2 |
| Ownership | Wholly Owned by Other Entity |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | AMOCOOIL |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | AMOCOOIL |
| Nameplate Capacity | 167 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 158 MW |
| Winter Capacity | 165 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2003 |
|---|---|
| Combined Heat & Power | Yes |
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator TR2 Details Operating December 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC2 |
| Ownership | Wholly Owned by Other Entity |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | AMOCOOIL |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | AMOCOOIL |
| Nameplate Capacity | 167 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 158 MW |
| Winter Capacity | 165 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2003 |
|---|---|
| Combined Heat & Power | Yes |
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator TR3 Details Operating December 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC2 |
| Ownership | Wholly Owned by Other Entity |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | AMOCOOIL |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | AMOCOOIL |
| Nameplate Capacity | 167 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 158 MW |
| Winter Capacity | 165 MW |
| Minimum Load | 110 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2003 |
| Combined Heat & Power | Yes |
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Startup 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 ST805 Details Out of Service May 2009
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | CC2 |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | Yes |
| RTO ISO LMP Node Designation | AMOCOOIL |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | AMOCOOIL |
| Nameplate Capacity | 250 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 75 MW |
| Winter Capacity | 75 MW |
| Minimum Load | 25 MW |
| Uprate/Derate Completed | No |
| Status | Out of Service |
| First Operation Date | May 2009 |
|---|---|
| Combined Heat & Power | Yes |
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas / Other Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Planned Modifications | No |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Green Power 2 Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Marathon Petroleum Company LP | 539 South Main Street, Findlay, OH 45840 | Generator ST1 | 100.00% |
| Marathon Petroleum Company LP | 539 South Main Street, Findlay, OH 45840 | Generator ST805 | 100.00% |
| Marathon Petroleum Company LP | 539 South Main Street, Findlay, OH 45840 | Generator TR1 | 100.00% |
| Marathon Petroleum Company LP | 539 South Main Street, Findlay, OH 45840 | Generator TR2 | 100.00% |
| Marathon Petroleum Company LP | 539 South Main Street, Findlay, OH 45840 | Generator TR3 | 100.00% |
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| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #159 | Cosumnes | Herald, CA | 4.0 TWh |
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| #163 | Griffith Energy LLC | Golden Valley, AZ | 3.8 TWh |
| #164 | Sabine | Orange, TX | 3.8 TWh |
| #165 | Birdsboro Power | Birdsboro, PA | 3.8 TWh |
| #166 | Fort St Vrain | Platteville, CO | 3.8 TWh |
| #167 | Hillabee Energy Center | Alexander City, AL | 3.8 TWh |
| #168 | Osprey Energy Center Power Plant | Auburndale, FL | 3.8 TWh |
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| #171 | Marshall (NC) | Terrell, NC | 7.8 TWh |
| #172 | Milford Power Project | Milford, CT | 3.7 TWh |
| #173 | Coughlin Power Station | St Landry, LA | 3.7 TWh |
| #174 | Perryville Power Station | Sterlington, LA | 3.7 TWh |
| #175 | High Desert Power Plant | Victorville, CA | 3.7 TWh |
| #176 | Victor J Daniel Jr | Escatawpa, MS | 5.3 TWh |
| #177 | Cricket Valley Energy | Dover, NY | 3.7 TWh |
| #178 | Rayburn Energy Station LLC | Sherman, TX | 3.6 TWh |
| #179 | Odyssey Energy Altura Cogen, LLC | Channelview, TX | 3.6 TWh |
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|---|---|---|---|
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