Intermountain Power Project
850 Brush Wellman Rd., Delta, UT 84624Plant Summary Information
Intermountain Power Project is ranked #3 out of 121 power plants in Utah in terms of total annual net electricity generation.
Intermountain Power Project is comprised of 2 generators and generated 1.0 TWh during the 3-month period between March 2026 to June 2026.
| Plant Name | Intermountain Power Project |
|---|---|
| Utility Name | Los Angeles Department of Water & Power |
| Location | Millard County, UT |
| Initial Operation Date | June 1986 |
| Last Update | Jun 2026 |
| Annual Generation | 4.9 TWh |
| Annual Consumption | 40.0 M MMBtu |
| Ranked #231 out of 13,094 Power Plants Nationwide | |
| Ranked #206 out of 2,208 Natural Gas Power Plants Nationwide | |
| Ranked #3 out of 121 Utah Power Plants | |
| Ranked #2 out of 23 Utah Natural Gas Power Plants | |
| Fuel Types | Natural Gas : 65.6% Bituminous Coal : 34.3% |
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Monthly Net Generation for Intermountain Power Project
Monthly Plant Fuel Consumption for Intermountain Power Project
Intermountain Power Project Details
| Summary Information | |
|---|---|
| Plant Name | Intermountain Power Project (6481) |
| Plant Address | 850 Brush Wellman Rd., Delta, UT 84624 |
| Utility | Los Angeles Department of Water & Power (11208) |
| Latitude, Longitude | 39.50973, -112.58018 |
| Generation Dates on File | Jan 2001 to Jun 2026 |
| Initial Operation Date | June 1986 |
| Annual Generation | 4.9 TWh |
| Fuel Types | Natural Gas : 65.6% Bituminous Coal : 34.3% |
| 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 | Los Angeles Department of Water and Power (LDWP) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | DMAD Reservoir |
| Ash Impoundment | Yes Lined Out of Service |
| Transmission / Distribution Owner | Intermountain Power Agency (40576) |
| Grid Voltage | 500.00 kV / 345.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | KERN RIVER GAS TRANSMISSION CO |
| Natural Gas Storage | No |
| Liquefied Natural Gas Storage | No |
Generator 3 Details Operating October 2025
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | Yes |
| Nameplate Capacity | 546.6 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 470 MW |
| Winter Capacity | 470 MW |
| Minimum Load | 240 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | October 2025 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Hydrogen / Natural Gas / Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Combustion Technology | No |
| Multiple Fuels | Yes |
| Cofire Fuels | Yes |
| Switch Between Oil And Natural Gas | No |
| Multifuel Details | |
| Cofire Energy Source | NG / OG |
|---|---|
Generator 4 Details Operating December 2025
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Single Shaft |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | No |
| Can Bypass Heat Recovery Steam Generator | Yes |
| Nameplate Capacity | 546.6 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 470 MW |
| Winter Capacity | 470 MW |
| Minimum Load | 240 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2025 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Hydrogen / Natural Gas / Hydrogen |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Combustion Technology | No |
| Multiple Fuels | Yes |
| Cofire Fuels | Yes |
| Switch Between Oil And Natural Gas | No |
| Multifuel Details | |
| Cofire Energy Source | NG / OG |
|---|---|
Intermountain Power Project Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Intermountain Power Agency | P O Box 51111Room 1263, Los Angeles, CA 90051 | Generator 1 | 100.00% |
| Intermountain Power Agency | P O Box 51111Room 1263, Los Angeles, CA 90051 | Generator 2 | 100.00% |
| Intermountain Power Agency | P O Box 51111Room 1263, Los Angeles, CA 90051 | Generator 3 | 100.00% |
| Intermountain Power Agency | P O Box 51111Room 1263, Los Angeles, CA 90051 | Generator 4 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #196 | Carty Generating Station | Boardman, OR | 3.3 TWh |
| #197 | High Desert Power Plant | Victorville, CA | 3.3 TWh |
| #198 | Bethlehem Energy Center | Glenmont, NY | 3.3 TWh |
| #199 | Dell Power Station | Dell, AR | 3.3 TWh |
| #200 | Delta Energy Center | Pittsburg, CA | 3.3 TWh |
| #201 | Midulla Generating Station | Bowling Green, FL | 3.3 TWh |
| #202 | Wise County Power LLC | Poolville, TX | 3.3 TWh |
| #203 | Milford Power Project | Milford, CT | 3.3 TWh |
| #204 | J Lamar Stall Unit | Shreveport, LA | 3.2 TWh |
| #205 | Red Oak Power LLC | Sayreville, NJ | 3.2 TWh |
| #207 | Polk | Mulberry, FL | 3.2 TWh |
| #208 | Rocky Mountain Energy Center | Keenesburg, CO | 3.2 TWh |
| #209 | Wildcat Point Generation Facility | Conowingo, MD | 3.2 TWh |
| #210 | Arlington Valley Energy Facility | Arlington, AZ | 3.2 TWh |
| #211 | Bergen Generating Station | Ridgefield, NJ | 3.2 TWh |
| #212 | High Bridge | St. Paul, MN | 3.2 TWh |
| #213 | Rhode Island State Energy Center | Johnston, RI | 3.1 TWh |
| #214 | Pastoria Energy Facility, LLC | Lebec, CA | 3.1 TWh |
| #215 | Harquahala Generating Project | Tonopah, AZ | 3.1 TWh |
| #216 | Gila River Power Block 3 | Gila Bend, AZ | 3.1 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Intermountain Power Project.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Clover Creek Solar Community Solar | Mona, UT | 197.6 GWh | 43.3 mi |
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| Manti Lower | Manti, UT | 1.1 GWh | 54.1 mi |
| Milford Wind Corridor I LLC | Milford, UT | 386.0 GWh | 69.9 mi |
| Milford Wind Corridor Stage II LLC | Milford, UT | 173.4 GWh | 66.6 mi |
| Nebo Power Station | Payson, UT | 586.4 GWh | 59.1 mi |
| Pavant Solar II LLC | Fillmore, UT | 85.9 GWh | 27.1 mi |
| Pavant Solar III | Filmore, UT | 44.2 GWh | 27.2 mi |
| Pavant Solar, LLC | Fillmore, UT | 114.5 GWh | 39.7 mi |
| Payson | Payson, UT | 6.0 MWh | 59 mi |
| Provo Power Plant | Provo, UT | 4.4 GWh | 70.2 mi |
| Sigurd Solar LLC | Sigurd, UT | 211.6 GWh | 55 mi |
| Spanish Fork | Spanish Fork, UT | 14.5 GWh | 65.1 mi |
| Spanish Fork Community Solar | Spanish Fork, UT | 7.4 GWh | 65.9 mi |
| Spanish Fork Wind Park 2 LLC | Spanish Fork, UT | 38.9 GWh | 65.7 mi |
| Whitehead | Springville, UT | 11.4 GWh | 68.9 mi |