Arvah B Hopkins
1125 Geddie Road, Tallahassee, FL 32304Plant Summary Information
Arvah B Hopkins is ranked #30 out of 313 power plants in Florida in terms of total annual net electricity generation.
Arvah B Hopkins is comprised of 9 generators and generated 470.1 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | Arvah B Hopkins |
|---|---|
| Utility Name | City of Tallahassee - (FL) |
| Location | Leon County, FL |
| Initial Operation Date | February 1970 |
| Last Update | Sep 2025 |
| Annual Generation | 1.8 TWh |
| Annual Consumption | 15.2 M MMBtu |
| Ranked #549 out of 12,539 Power Plants Nationwide | |
| Ranked #343 out of 2,243 Natural Gas Power Plants Nationwide | |
| Ranked #30 out of 313 Florida Power Plants | |
| Ranked #28 out of 81 Florida Natural Gas Power Plants | |
| Fuel Types | Natural Gas : 99.8% |
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Monthly Net Generation for Arvah B Hopkins
Arvah B Hopkins Details
| Summary Information | |
|---|---|
| Plant Name | Arvah B Hopkins (688) |
| Plant Address | 1125 Geddie Road, Tallahassee, FL 32304 |
| Utility | City of Tallahassee - (FL) (18445) |
| Latitude, Longitude | 30.4522, -84.4 |
| Generation Dates on File | Jan 2001 to Sep 2025 |
| Initial Operation Date | February 1970 |
| Annual Generation | 1.8 TWh |
| Fuel Types | Natural Gas : 99.8% |
| 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 | SERC |
| Balancing Authority | City of Tallahassee (TAL) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Wells |
| Ash Impoundment | No |
| Transmission / Distribution Owner | City of Tallahassee - (FL) (18445) FL |
| Grid Voltage | 230.00 kV / 115.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | FLORIDA GAS TRANSMISSION COMPANY |
| Natural Gas Storage | No |
Generator 2 Details Operating October 1977
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | CC1 |
| Ownership | Single Owner |
| Duct Burners | Yes |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 259.2 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 141 MW |
| Winter Capacity | 145 MW |
| Minimum Load | 110 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | October 1977 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Generator GT4 Details Operating November 2005
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 46 MW |
| Winter Capacity | 48 MW |
| Minimum Load | 12 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2005 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Startup Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 42 MW |
| Net Winter Capacity With Natural Gas | 48 MW |
| Net Summer Capacity With Oil | 42 MW |
| Net Winter Capacity With Oil | 48 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator GT3 Details Operating September 2005
| Technology | Natural Gas Fired Combustion Turbine |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 60.5 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 46 MW |
| Winter Capacity | 48 MW |
| Minimum Load | 12 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | September 2005 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Startup Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 42 MW |
| Net Winter Capacity With Natural Gas | 48 MW |
| Net Summer Capacity With Oil | 42 MW |
| Net Winter Capacity With Oil | 48 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator CT 2A Details Operating October 2008
| 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 |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 198.9 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 159 MW |
| Winter Capacity | 185 MW |
| Minimum Load | 56 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | October 2008 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Startup Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 159 MW |
| Net Winter Capacity With Natural Gas | 175 MW |
| Net Summer Capacity With Oil | 159 MW |
| Net Winter Capacity With Oil | 175 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator IC1 Details Operating January 2019
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 18.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 18.5 MW |
| Winter Capacity | 18.5 MW |
| Minimum Load | 7.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2019 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator IC2 Details Operating January 2019
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 18.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 18.5 MW |
| Winter Capacity | 18.5 MW |
| Minimum Load | 7.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2019 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator IC3 Details Operating January 2019
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 18.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 18.5 MW |
| Winter Capacity | 18.5 MW |
| Minimum Load | 7.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2019 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator IC4 Details Operating January 2019
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 18.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 18.5 MW |
| Winter Capacity | 18.5 MW |
| Minimum Load | 7.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 2019 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator IC5 Details Operating April 2020
| Technology | Natural Gas Internal Combustion Engine |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | N/A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | N/A |
| Nameplate Capacity | 18.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 18.5 MW |
| Winter Capacity | 18.5 MW |
| Minimum Load | 7.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2020 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Arvah B Hopkins Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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