Hays Energy Project
1601 Francis Harris Ln, San Marcos, TX 78666Plant Summary Information
Hays Energy Project is ranked #26 out of 726 power plants in Texas in terms of total annual net electricity generation.
Hays Energy Project is comprised of 4 generators and generated 1.2 TWh during the 3-month period between November 2023 to February 2024.
| Plant Name | Hays Energy Project |
|---|---|
| Utility Name | Hays Energy, LLC |
| Location | Hays County, TX |
| Initial Operation Date | April 2002 |
| Last Update | Feb 2024 |
| Annual Generation | 5.1 TWh |
| Annual Consumption | 38.9 M MMBtu |
| Ranked #230 out of 11,455 Power Plants Nationwide | |
| Ranked #112 out of 2,284 Natural Gas Power Plants Nationwide | |
| Ranked #26 out of 726 Texas Power Plants | |
| Ranked #18 out of 291 Texas Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Hays Energy Project
Hays Energy Project Details
| Summary Information | |
|---|---|
| Plant Name | Hays Energy Project (55144) |
| Plant Address | 1601 Francis Harris Ln San Marcos, TX 78666 |
| Utility | Hays Energy, LLC (1074) |
| Latitude, Longitude | 29.7806, -97.9894 |
| Generation Dates on File | Jun 2001 to Feb 2024 |
| Initial Operation Date | April 2002 |
| Annual Generation | 5.1 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 | 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 | GBRA/City of San Marcos |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Lower Colorado River Authority (11269) |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name |
OASIS PIPE LINE COMPANY TEXAS LP ENTERPRISE INTRASTATE LLC |
| Natural Gas Storage | No |
Generator U2 Details Operating April 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Single Owner |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | HAYSEN_HAYSENG2 |
| Nameplate Capacity | 241.7 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 211 MW |
| Winter Capacity | 240 MW |
| Minimum Load | 150 MW |
| Uprate/Derate Completed | Yes |
|---|---|
| Uprate Or Derate Completed | May 2022 |
| Status | Operating |
| First Operation Date | April 2002 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator U1 Details Operating May 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Single Owner |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | HAYSEN_HAYSENG1 |
| Nameplate Capacity | 241.7 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 210 MW |
| Winter Capacity | 239 MW |
| Minimum Load | 150 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 2002 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Planned Net Summer Capacity Uprate | 17 MW |
| Planned Net Winter Capacity Uprate | 17 MW |
| Planned Uprate | April 2023 |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator U3 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Single Owner |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | HAYSEN_HAYSENG3 |
| Nameplate Capacity | 252.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 228 MW |
| Winter Capacity | 260 MW |
| Minimum Load | 150 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator U4 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Single Owner |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | HAYSEN_HAYSENG4 |
| Nameplate Capacity | 252.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 213 MW |
| Winter Capacity | 243 MW |
| Minimum Load | 150 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Planned Net Summer Capacity Uprate | 17 MW |
| Planned Net Winter Capacity Uprate | 17 MW |
| Planned Uprate | May 2023 |
| Multiple Fuels | No |
Hays Energy Project 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 Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #102 | Baytown Energy Center | Baytown, TX | 5.5 TWh |
| #103 | Redbud Power Plant | Luther, OK | 5.5 TWh |
| #104 | St. Charles Power Station (LA) | La Place, LA | 5.3 TWh |
| #105 | Batesville Generation Facility | Batesville, MS | 5.3 TWh |
| #106 | Bosque County Peaking | Laquna Park, TX | 5.3 TWh |
| #107 | Cricket Valley Energy | Dover, NY | 5.2 TWh |
| #108 | PSEG Linden Generating Station | Linden, NJ | 5.2 TWh |
| #109 | Plaquemine Cogeneration Plant | Plaquemine, LA | 5.3 TWh |
| #110 | Cane Run | Louisville, KY | 5.2 TWh |
| #111 | Pasadena Cogeneration | Pasadena, TX | 5.1 TWh |
| #113 | Brandy Branch | Baldwin, FL | 5.1 TWh |
| #114 | Central Alabama Generating Station | Billingsley, AL | 5.1 TWh |
| #115 | TVA Southaven Combined Cycle | Southaven, MS | 5.0 TWh |
| #116 | CPV Valley Energy Center | Wawayanda, NY | 5.0 TWh |
| #117 | Sithe Independence Station | Oswego, NY | 4.9 TWh |
| #118 | Potomac Energy Center, LLC | Leesburg, VA | 4.9 TWh |
| #119 | Formosa Utility Venture Ltd | Point Comfort, TX | 4.9 TWh |
| #120 | Allegheny Energy Units 3 4 & 5 | Springdale, PA | 4.9 TWh |
| #121 | Keys Energy Center | Brandywine, MD | 4.8 TWh |
| #122 | Big Bend | Apollo Beach, FL | 5.5 TWh |
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|---|---|---|---|
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