Upper Malad
2.5 Miles N, Highway 30, Hagerman, ID 83332Plant Summary Information
Upper Malad is ranked #23 out of 74 hydroelectric power plants in Idaho in terms of total annual net electricity generation.
Upper Malad is comprised of 1 generator and generated 12.9 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Upper Malad |
|---|---|
| Utility Name | Idaho Power Co |
| Location | Gooding County, ID |
| Initial Operation Date | June 1948 |
| Last Update | Dec 2025 |
| Annual Generation | 55.3 GWh |
| Annual Consumption | 204.5 k MMBtu |
| Ranked #4,077 out of 13,081 Power Plants Nationwide | |
| Ranked #451 out of 1,311 Water Power Plants Nationwide | |
| Ranked #52 out of 142 Idaho Power Plants | |
| Ranked #23 out of 74 Idaho Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Upper Malad
Monthly Plant Fuel Consumption for Upper Malad
Upper Malad Details
| Summary Information | |
|---|---|
| Plant Name | Upper Malad (823) |
| Plant Address | 2.5 Miles N, Highway 30, Hagerman, ID 83332 |
| Utility | Idaho Power Co (9191) |
| Latitude, Longitude | 42.86427, -114.88554 |
| Generation Dates on File | Jan 2001 to Dec 2025 |
| Initial Operation Date | June 1948 |
| Annual Generation | 55.3 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 | WECC |
| Balancing Authority | Idaho Power Company (IPCO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Big Wood Malad River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Idaho Power Co (9191) ID |
| Grid Voltage | 46.00 kV |
| Energy Storage | No |
Generator 1 Details Operating June 1948
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | UMPR_GNODE001 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | UMPR_7_G001 |
| Nameplate Capacity | 8.3 MW |
| Nameplate Power Factor | 0.857 |
| Summer Capacity | 7.72 MW |
| Winter Capacity | 6.35 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1948 |
| 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 |
| Multiple Fuels | No |
Upper Malad 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 Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #441 | Lawrence Hydroelectric Associates | Lawrence, MA | 58.9 GWh |
| #442 | Forks of Butte Hydro Project | Magalia, CA | 58.2 GWh |
| #443 | International Falls Power | International Falls, MN | 58.1 GWh |
| #444 | Buffalo Bill | Cody, WY | 57.5 GWh |
| #445 | Slide Creek | Idleyld Park, OR | 57.0 GWh |
| #446 | Weston Hydro | Skowhegan, ME | 57.0 GWh |
| #447 | Beardsley | None, CA | 56.4 GWh |
| #448 | Chippewa Falls | Chippewa Falls, WI | 56.1 GWh |
| #449 | Rhodhiss | Rhodhiss, NC | 55.9 GWh |
| #450 | C W Tippy | Wellston, MI | 55.5 GWh |
| #452 | Prospect | Prospect, NY | 55.2 GWh |
| #453 | Stockton Hydro | Stockton, MO | 54.7 GWh |
| #454 | Stone Creek | Estacada, OR | 54.4 GWh |
| #455 | Tesla | Colorado Springs, CO | 53.9 GWh |
| #456 | Hennepin Island | Minneapolis, MN | 53.9 GWh |
| #457 | Cedar Falls (WA) | North Bend, WA | 53.6 GWh |
| #458 | Victoria Dam | Rockland, MI | 53.6 GWh |
| #459 | Parr Hydro | Jenkinsville, SC | 53.3 GWh |
| #460 | Cooper Lake | Cooper Landing, AK | 52.5 GWh |
| #461 | Sheldon Springs Hydroelectric | Sheldon Springs, VT | 52.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Upper Malad.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Big Sky Dairy Digester | Gooding, ID | 9.0 GWh | 4.8 mi |
| Bliss (ID) | Bliss, ID | 297.7 GWh | 10 mi |
| Camp Reed | Glenns Ferry, ID | 59.0 GWh | 9 mi |
| Cassia Gulch | Hagerman, ID | 35.0 GWh | 6.7 mi |
| Cassia Wind | Hagerman, ID | 17.2 GWh | 7.8 mi |
| Fossil Gulch | Hagerman, ID | 20.7 GWh | 3.3 mi |
| High Mesa | King Hill, ID | 68.4 GWh | 7.7 mi |
| Koyle Ranch Hydroelectric Project | Gooding, ID | 3.4 GWh | 7.2 mi |
| Lower Malad | Hagerman, ID | 104.4 GWh | 1.1 mi |
| Lower Salmon | Hagerman, ID | 196.7 GWh | 1.8 mi |
| Oregon Trail Wind Park | Hagerman, ID | 34.9 GWh | 5.5 mi |
| Payne's Ferry | Hagerman, ID | 59.2 GWh | 6.9 mi |
| Pilgrim Stage Wind Park | Hagerman, ID | 30.1 GWh | 7.4 mi |
| Thousand Springs | Wendell, ID | 51.8 GWh | 8.9 mi |
| Thousand Springs Wind Park | Hagerman, ID | 28.6 GWh | 4.2 mi |
| Tuana Gulch Wind Park | Hagerman, ID | 27.4 GWh | 4.6 mi |
| Tuana Springs | Hagerman, ID | 27.1 GWh | 6.9 mi |
| Upper Salmon A | Hagerman, ID | 92.6 GWh | 7 mi |
| Upper Salmon B | Hagerman, ID | 89.1 GWh | 6.9 mi |
| Yahoo Creek | Hagerman, ID | 58.8 GWh | 8.3 mi |