Seadrift Coke LP
8618 Hwy. 185 North, Port Lavaca, TX 77979Plant Summary Information
Seadrift Coke LP is ranked #9 out of 13 petroleum coke power plants nationwide in terms of total annual net electricity generation.
Seadrift Coke LP is comprised of 1 generator and generated 8.9 GWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Seadrift Coke LP |
|---|---|
| Utility Name | Seadrift Coke L P |
| Location | Calhoun County, TX |
| Initial Operation Date | November 1983 |
| Last Update | Oct 2025 |
| Annual Generation | 34.8 GWh |
| Annual Consumption | 1.1 M MMBtu |
| Ranked #4,554 out of 12,553 Power Plants Nationwide | |
| Ranked #9 out of 13 Petroleum Coke Power Plants Nationwide | |
| Ranked #540 out of 804 Texas Power Plants | |
| Ranked #2 out of 2 Texas Petroleum Coke Power Plants | |
| Fuel Types | Petroleum Coke : 69.0% Other Gas : 27.5% Natural Gas : 3.5% |
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Monthly Net Generation for Seadrift Coke LP
Seadrift Coke LP Details
| Summary Information | |
|---|---|
| Plant Name | Seadrift Coke LP (10167) |
| Plant Address | 8618 Hwy. 185 North, Port Lavaca, TX 77979 |
| Utility | Seadrift Coke L P (54705) |
| Latitude, Longitude | 28.51393, -96.79415 |
| Generation Dates on File | Jan 2001 to Oct 2025 |
| Initial Operation Date | November 1983 |
| Annual Generation | 34.8 GWh |
| Fuel Types | Petroleum Coke : 69.0% Other Gas : 27.5% Natural Gas : 3.5% |
| 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 | Petroleum and Coal Products Manufacturing (324) |
| Sector | Industrial CHP (7) |
| Water Source | Guadalupe Blanco River Ath |
| Ash Impoundment | No |
| Transmission / Distribution Owner | AEP Texas Central Company (3278) TX |
| Grid Voltage | 200.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Notes | - For plants that receive natural gas only |
| Natural Gas Storage | No |
Generator GEN1 Details Operating November 1983
| Technology | Petroleum Coke |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | South Zone Node |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | South Zone Node |
| Nameplate Capacity | 7.6 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 7.6 MW |
| Winter Capacity | 7.6 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | November 1983 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | Industrial CHP (7) |
| Topping Or Bottoming | B |
| Energy Source | Petroleum Coke |
| Startup Source | Natural Gas / Other Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | OVER |
| Other Combustion Technology | Yes |
| Subcritical Technology | Yes |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Seadrift Coke LP Plant Owners
| Owner Name | Address | 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 Petroleum Coke.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1 | Monroe (MI) | Monroe, MI | 15.7 TWh |
| #2 | Northside Generating Station | Jacksonville, FL | 2.7 TWh |
| #3 | FirstEnergy Bay Shore | Oregon, OH | 1.0 TWh |
| #4 | Yellowstone Energy LP | Billings, MT | 458.2 GWh |
| #5 | Brame Energy Center | Lena, LA | 2.6 TWh |
| #6 | Alpena Cement Plant | Alpena, MI | 179.4 GWh |
| #7 | Savannah River Mill | Rincon, GA | 133.4 GWh |
| #8 | Valero Refinery Corpus Christi West | Corpus Christi, TX | 82.5 GWh |
| #10 | Manitowoc | Manitowoc, WI | 190.6 GWh |
| #11 | University of Northern Iowa | Cedar Falls, IA | 21.0 GWh |
| #12 | Northampton Generating Company LP | Northampton, PA | 539.4 GWh |
| #13 | Toledo Ref Power Recovery Train | Oregon, OH | 81.5 MWh |
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