Hoag Hospital Cogen Plant
1 Hoag Drive, Newport Beach, CA 92658Plant Summary Information
Hoag Hospital Cogen Plant is ranked #128 out of 342 natural gas power plants in California in terms of total annual net electricity generation.
Hoag Hospital Cogen Plant is comprised of 4 generators and generated 7.0 GWh during the 3-month period between August 2025 to November 2025.
| Plant Name | Hoag Hospital Cogen Plant |
|---|---|
| Utility Name | Hoag Memorial Presbyterian Hospital |
| Location | Orange County, CA |
| Initial Operation Date | July 2006 |
| Last Update | Nov 2025 |
| Annual Generation | 25.2 GWh |
| Annual Consumption | 399.8 k MMBtu |
| Ranked #4,985 out of 12,574 Power Plants Nationwide | |
| Ranked #1,314 out of 2,244 Natural Gas Power Plants Nationwide | |
| Ranked #649 out of 1,603 California Power Plants | |
| Ranked #128 out of 342 California Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Hoag Hospital Cogen Plant
Hoag Hospital Cogen Plant Details
| Summary Information | |
|---|---|
| Plant Name | Hoag Hospital Cogen Plant (58223) |
| Plant Address | 1 Hoag Drive, Newport Beach, CA 92658 |
| Utility | Hoag Memorial Presbyterian Hospital (58195) |
| Latitude, Longitude | 33.62278, -117.93639 |
| Generation Dates on File | Jan 2012 to Nov 2025 |
| Initial Operation Date | July 2006 |
| Annual Generation | 25.2 GWh |
| 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 | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | California Independent System Operator (CISO) |
| NAICS Code | Hospitals (622) |
| Sector | Commercial CHP (5) |
| Water Source | Municipality |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Southern California Edison Co (17609) CA |
| Grid Voltage | 12.00 kV |
| Energy Storage | Yes |
| Natural Gas Information | |
| Local Distribution Company (LDC) | SOUTHERN CALIFORNIA GAS COMPANY |
| Natural Gas Storage | No |
| Liquefied Natural Gas Storage | No |
Generator 1 Details Operating July 2006
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2006 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | Commercial CHP (5) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 2 Details Operating July 2006
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2006 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | Commercial CHP (5) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 3 Details Operating July 2006
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 2006 |
| Combined Heat & Power | Yes |
|---|---|
| Sector Name | Commercial CHP (5) |
| Topping Or Bottoming | T |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator TESLA Details Operating January 2020
| Technology | Batteries |
|---|---|
| Prime Mover | Battery |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | January 2020 |
| Combined Heat & Power | No |
| Sector Name | Commercial CHP (5) |
| Energy Source | Electricity used for energy storage |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Energy Storage Details | |
| Nameplate Energy Capacity MWH | 4.2 |
|---|---|
| Maximum Charge Rate | 1 MW |
| Maximum Discharge Rate | 1 MW |
| Storage Technology | LIB |
| Nameplate Reactive Power Rating | 1 |
| Storage Enclosure Type | CS |
| System Peak Shaving | P |
| Direct Support Of Another Unit | No |
| Support T D Asset | No |
Hoag Hospital Cogen Plant Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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