Hermiston Power Partnership
78910 Simplot Road, Hermiston, OR 97838Plant Summary Information
Hermiston Power Partnership is ranked #3 out of 249 power plants in Oregon in terms of total annual net electricity generation.
Hermiston Power Partnership is comprised of 3 generators and generated 1.2 TWh during the 3-month period between November 2024 to February 2025.
| Plant Name | Hermiston Power Partnership |
|---|---|
| Utility Name | Hermiston Power Partnership |
| Location | Umatilla County, OR |
| Initial Operation Date | August 2002 |
| Last Update | Feb 2025 |
| Annual Generation | 4.4 TWh |
| Annual Consumption | 34.2 M MMBtu |
| Ranked #257 out of 11,623 Power Plants Nationwide | |
| Ranked #133 out of 2,187 Natural Gas Power Plants Nationwide | |
| Ranked #3 out of 249 Oregon Power Plants | |
| Ranked #1 out of 18 Oregon Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Hermiston Power Partnership
Hermiston Power Partnership Details
| Summary Information | |
|---|---|
| Plant Name | Hermiston Power Partnership (55328) |
| Plant Address | 78910 Simplot Road, Hermiston, OR 97838 |
| Utility | Hermiston Power Partnership (7869) |
| Latitude, Longitude | 45.79405, -119.31332 |
| Generation Dates on File | Jan 2003 to Feb 2025 |
| Initial Operation Date | August 2002 |
| Annual Generation | 4.4 TWh |
| Fuel Types | Natural Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 02-103-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | Gridforce Energy Management, LLC (GRID) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Municipality |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Bonneville Power Administration (1738) OR |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | TRANSCANADA - GAS TRANSMISSION NW |
| Natural Gas Storage | No |
| Liquefied Natural Gas Storage | No |
Generator CTG1 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC1 |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 212.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 197 MW |
| Winter Capacity | 206 MW |
| Minimum Load | 80 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2002 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator CTG2 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC1 |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 212.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 197 MW |
| Winter Capacity | 206 MW |
| Minimum Load | 80 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2002 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator STG1 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | CC1 |
| Ownership | Single Owner |
| Duct Burners | Yes |
| Nameplate Capacity | 264.4 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 235 MW |
| Winter Capacity | 246 MW |
| Minimum Load | 90 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2002 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Hermiston Power Partnership Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| We couldn't locate any owners for this plant | |||
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|---|---|---|---|
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| #135 | Sugar Creek Power | West Terre Haute, IN | 4.3 TWh |
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| #139 | Rowan | Salisbury, NC | 4.3 TWh |
| #140 | Fremont Energy Center | Fremont, OH | 4.2 TWh |
| #141 | Decatur Energy Center | Decatur, AL | 4.2 TWh |
| #142 | Green Country Energy LLC | Jenks, OK | 4.2 TWh |
| #143 | PSEG Linden Generating Station | Linden, NJ | 4.2 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Hermiston Power Partnership.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Big Top LLC | Echo, OR | 3.2 GWh | 12.1 mi |
| Butter Creek Power LLC | Echo, OR | 10.2 GWh | 8.3 mi |
| Carty Generating Station | Boardman, OR | 3.1 TWh | 25 mi |
| Coyote Springs | Boardman, OR | 2.0 TWh | 17.8 mi |
| Coyote Springs II | Boardman, OR | 2.3 TWh | 17.8 mi |
| Finley Buttes Landfill Gas | Boardman, OR | 32.4 GWh | 16 mi |
| Four Corners Windfarm LLC | Echo, OR | 17.0 GWh | 6.8 mi |
| Four Mile Canyon Windfarm LLC | Echo, OR | 17.3 GWh | 12.3 mi |
| Hermiston Generating Plant | Hermiston, OR | 3.3 TWh | 2.8 mi |
| McNary | Umatilla, OR | 3.6 TWh | 10.1 mi |
| McNary Dam Fish Attraction Project | Plymouth, WA | 73.8 GWh | 10.1 mi |
| Nine Canyon | Kennewick, WA | 194.7 GWh | 23.3 mi |
| NorWest Energy 9 LLC | Pendleton, OR | 11.4 GWh | 8.6 mi |
| Oregon Trail Windfarm LLC | Echo, OR | 21.2 GWh | 7.2 mi |
| Pacific Canyon Windfarm LLC | Echo, OR | 16.0 GWh | 12.8 mi |
| Sand Ranch Windfarm LLC | Echo, OR | 19.2 GWh | 13 mi |
| Wagon Trail LLC | Echo, OR | 6.2 GWh | 12.1 mi |
| Ward Butte Windfarm LLC | Echo, OR | 14.2 GWh | 8.2 mi |
| Wheatridge 1 | Lexington, OR | 284.0 GWh | 22.4 mi |
| Wheatridge Hybrid | Morrow, OR | 711.9 GWh | 22.4 mi |