Marble Falls
1395 Starke Dam Rd., Marble Falls, TX 78654Plant Summary Information
Marble Falls is ranked #11 out of 14 hydroelectric power plants in Texas in terms of total annual net electricity generation.
Marble Falls is comprised of 2 generators and generated 3.2 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Marble Falls |
|---|---|
| Utility Name | Lower Colorado River Authority |
| Location | Burnet County, TX |
| Initial Operation Date | September 1951 |
| Last Update | Dec 2024 |
| Annual Generation | 15.2 GWh |
| Annual Consumption | 53.3 k MMBtu |
| Ranked #5,533 out of 12,312 Power Plants Nationwide | |
| Ranked #827 out of 1,323 Water Power Plants Nationwide | |
| Ranked #565 out of 796 Texas Power Plants | |
| Ranked #11 out of 14 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 2024 |
| Initial Operation Date | September 1951 |
| Annual Generation | 15.2 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 |
|---|---|---|---|
| #817 | Parishville | Parishville, NY | 15.6 GWh |
| #818 | Dayton Hydro | Ottawa, IL | 15.6 GWh |
| #819 | Spaulding 3 | Emigrant Gap, CA | 15.6 GWh |
| #820 | Falls Creek | Cascadia, OR | 15.5 GWh |
| #821 | Murphys | Murphys, CA | 15.5 GWh |
| #822 | Searsburg | Searsburg, VT | 15.4 GWh |
| #823 | Errol Hydroelectric Project | Errol, NH | 15.3 GWh |
| #824 | Norway Point Hydropower Project | Alpena, MI | 15.3 GWh |
| #825 | City of Peru Plank Road Generating Station | Peru, IL | 15.5 GWh |
| #826 | Buchanan (MI) | Buchanan, MI | 15.2 GWh |
| #828 | Waterbury 22 | Waterbury, VT | 15.2 GWh |
| #829 | Sewalls | Watertown, NY | 15.1 GWh |
| #830 | Goat Lake Hydro | Skagway, AK | 15.1 GWh |
| #831 | Black Butte | Orland, CA | 14.9 GWh |
| #832 | Gateway | Mountain Green, UT | 14.9 GWh |
| #833 | Point A | Andalusia, AL | 14.9 GWh |
| #834 | Fort Miller Hydroelectric Facility | Northumberland, NY | 14.8 GWh |
| #835 | Eagle Point | Eagle Point, OR | 14.6 GWh |
| #836 | Dexter | Lowell, OR | 14.6 GWh |
| #837 | North Fork Hydro Plant | Grant, CO | 14.6 GWh |
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