Marble Falls
1395 Starke Dam Rd., Marble Falls, TX 78654Plant Summary Information
Marble Falls is ranked #11 out of 20 hydroelectric power plants in Texas in terms of total annual net electricity generation.
Marble Falls is comprised of 2 generators and generated 3.1 GWh during the 3-month period between September 2023 to December 2023.
| Plant Name | Marble Falls |
|---|---|
| Utility Name | Lower Colorado River Authority |
| Location | Burnet County, TX |
| Initial Operation Date | September 1951 |
| Last Update | Dec 2023 |
| Annual Generation | 10.2 GWh |
| Annual Consumption | 38.3 k MMBtu |
| Ranked #5,885 out of 11,852 Power Plants Nationwide | |
| Ranked #960 out of 1,371 Water Power Plants Nationwide | |
| Ranked #557 out of 754 Texas Power Plants | |
| Ranked #11 out of 20 Texas Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Marble Falls
Marble Falls Details
| Summary Information | |
|---|---|
| Plant Name | Marble Falls (3599) |
| Plant Address | 1395 Starke Dam Rd., Marble Falls, TX 78654 |
| Utility | Lower Colorado River Authority (11269) |
| Latitude, Longitude | 30.55529, -98.25759 |
| Generation Dates on File | Jan 2001 to Dec 2023 |
| Initial Operation Date | September 1951 |
| Annual Generation | 10.2 GWh |
| Fuel Types | Water |
| 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 | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Lake Marble Falls |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Lower Colorado River Authority (11269) |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
Generator 1 Details Operating October 1951
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 19.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 19.8 MW |
| Winter Capacity | 19.8 MW |
| Minimum Load | 9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | October 1951 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Other Planned Modifications | No |
| Multiple Fuels | No |
Generator 2 Details Operating September 1951
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 19.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 19.8 MW |
| Winter Capacity | 19.8 MW |
| Minimum Load | 9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | September 1951 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Other Planned Modifications | No |
| Multiple Fuels | No |
Marble Falls 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 Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #950 | Mink Creek Hydro | Preston, ID | 10.5 GWh |
| #951 | Cobble Mountain | Granville, MA | 10.5 GWh |
| #952 | Dietrich Drop | Shoshone, ID | 10.5 GWh |
| #953 | Pittsford | Pittsford, VT | 10.4 GWh |
| #954 | Rochester Hydro | Mazeppa, MN | 10.3 GWh |
| #955 | Ladysmith Dam | Ladysmith, WI | 10.3 GWh |
| #956 | Johnson Falls | Town of Stephenson, WI | 10.3 GWh |
| #957 | Seneca Falls Hydroelectric Project | Seneca Falls, NY | 10.2 GWh |
| #958 | Quail Creek Hydro Plant #1 | Hurricane, UT | 10.2 GWh |
| #959 | International Paper Livermore Hydro | Livermore Falls, ME | 10.2 GWh |
| #961 | Upper Beaver | Beaver, UT | 10.2 GWh |
| #962 | Quinebaug Lower Project | Brooklyn, CT | 10.1 GWh |
| #963 | Mio | Mio, MI | 10.0 GWh |
| #964 | Cedar Cliff | Tuckasegee, NC | 9.9 GWh |
| #965 | Garland Canal Power Plant | Powell, WY | 9.9 GWh |
| #966 | Eltopia Branch Canal 4.6 | Pasco, WA | 9.9 GWh |
| #967 | Park Mill | Marinette, WI | 9.9 GWh |
| #968 | Carter Hydro | Berthoud, CO | 9.9 GWh |
| #969 | Rainbow Falls Auscble | Town of Auscble, NY | 9.8 GWh |
| #970 | Dwight | Chicopee, MA | 9.8 GWh |
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