Duke Energy Florida, LLC
P O Box 14042 St. Petersburg, FL 33733Company Summary Information
Duke Energy Florida, LLC is ranked #14 out of 5,067 utilities nationwide in terms of total annual net electricity generation, and they are ranked #4 out of 1,269 utilities in terms of total annual net electricity generation from natural gas.
Duke Energy Florida, LLC generated 13.9 TWh during the 3-month period between September 2024 to December 2024.
According to FERC EQR data, Duke Energy Florida, LLC had a total of $17.5M in seller transasctions and $17.1M in buyer transasctions in 2025 Q2.
| Company Name | Duke Energy Florida, LLC |
|---|---|
| Location | P O Box 14042 St. Petersburg, FL 33733 |
| EIA Utility Type | Independent Power Producer|Investor-Owned Utility |
| EIA Utility Dates | Jan 2001 to Nov 2025 |
| EIA Annual Generation | 46.4 TWh |
| EIA Power Plants | 50 |
| Fuel Types | Natural Gas Coal Solar Distillate Fuel Oil |
| Ranked #14 out of 5,067 Utilities Nationwide by Annual Generation | |
| Ranked #4 out of 1,269 Utilities Nationwide in terms of Natural Gas Generation | |
FERC Seller Summary
| Seller Dates Available | Jul 2013 to Sep 2025 |
|---|---|
| Seller Total Transaction Charges | $2.39B |
| Seller Total Transactions | 130,571 |
| Seller 2025 Q2 Transaction Charges | $17.46M |
| Seller 2025 Q2 Transactions | 14,121 |
FERC Buyer Summary
| Buyer Dates Available | Jul 2013 to Sep 2025 |
|---|---|
| Buyer Total Transaction Charges | $1.82B |
| Buyer Total Transactions | 19,148 |
| Buyer 2025 Q2 Transaction Charges | $17.05M |
| Buyer 2025 Q2 Transactions | 1,051 |
Map of Duke Energy Florida, LLC Locations
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Monthly Electricity Generation by Type
Monthly electricity generation by source as reported by the EIA
Monthly FERC Transaction Charges by Type
Monthly aggregates and sums are derived from FERC Electronic Quarterly Reports (EQR)
Power Plants Operated by Duke Energy Florida, LLC
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Anclote | Holiday, Florida | 2 TWh | Sep 1974 | Nov 2025 | Natural Gas |
| Avon Park | Avon Park, Florida | - | Nov 1968 | Oct 2020 | |
| Bailey Mill Solar | Monticello, Florida | - | - | - | |
| Bay Ranch Solar Power Plant | Panama City, Florida | 180 GWh | Mar 2023 | Nov 2025 | Solar |
| Bay Trail Solar Power Plant | Crystal River, Florida | 162 GWh | Oct 2022 | Nov 2025 | Solar |
| Bayboro | St. Petersburg, Florida | 4 GWh | Mar 1973 | Dec 2024 | Distillate Fuel Oil |
| Cape San Blas | Port St. Joe, Florida | -88 MWh | Jul 2022 | Dec 2024 | |
| Charlie Creek Solar Power Plant | Wauchula, Florida | 177 GWh | Jul 2022 | Nov 2025 | Solar |
| Citrus County Combined Cycle Plant | Crystal River, Florida | - | - | - | |
| Columbia Solar Power Plant | Fort White, Florida | 161 GWh | Feb 2020 | Nov 2025 | Solar |
| County Line Renewable Energy Center | High Springs, Florida | 187 GWh | Jul 2024 | Nov 2025 | Solar |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Nov 2025 | Natural Gas : 73.9% Bituminous Coal : 25.9% |
| DeBary | DeBary, Florida | 50 GWh | Nov 1975 | Dec 2024 | Natural Gas : 88.2% Distillate Fuel Oil : 11.8% |
| Debary Solar Power Plant | DeBary, Florida | 127 GWh | Apr 2020 | Nov 2025 | Solar |
| Duette Solar Power Plant | Parrish, Florida | 170 GWh | Sep 2021 | Nov 2025 | Solar |
| Falmouth Renewable Energy Center | Live Oak, Florida | 182 GWh | May 2024 | Nov 2025 | Solar |
| Fort Green Solar Power Plant | Bowling Green, Florida | 165 GWh | Jul 2022 | Nov 2025 | Solar |
| G E Turner | Enterprise, Florida | - | Sep 1970 | Mar 2016 | |
| Half Moon Solar Plant | Florida | 13 GWh | - | Nov 2025 | Solar |
| Hamilton Solar Power Plant | Jasper, Florida | 182 GWh | Nov 2018 | Nov 2025 | Solar |
| Hardeetown Solar Power Plant | Chiefland, Florida | 164 GWh | Mar 2023 | Nov 2025 | Solar |
| Higgins | Oldsmar, Florida | - | Feb 1969 | Dec 2019 | |
| High Springs Solar Power Plant | High Springs, Florida | 165 GWh | Mar 2023 | Nov 2025 | Solar |
| Hildreth Solar Power Plant | O'Brien, Florida | 185 GWh | Feb 2023 | Nov 2025 | Solar |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Nov 2025 | Natural Gas |
| Intercession City | Intercession City, Florida | 199 GWh | Apr 1974 | Nov 2025 | Natural Gas : 92.3% Distillate Fuel Oil : 7.7% |
| Jennings Energy Storage Facility | Jennings, Florida | -122 MWh | Jul 2022 | Dec 2024 | |
| John Hopkins Middle School Microgrid | St Petersburg, Florida | 2 GWh | Aug 2023 | Dec 2024 | Solar |
| Lake Placid Solar Power Plant | Lake Placid, Florida | 68 GWh | Nov 2019 | Nov 2025 | Solar |
| Levy Nuclear Plant | Inglis, Florida | - | - | - | |
| Micanopy Energy Storage Facility | Micanopy, Florida | -166 MWh | Sep 2022 | Dec 2024 | |
| Mule Creek Renewable Energy Center | Panama City, Florida | 191 GWh | Feb 2024 | Nov 2025 | Solar |
| Osceola Solar Facility | Kenansville, Florida | 4 GWh | Feb 2016 | Dec 2024 | Solar |
| Osprey Energy Center Power Plant | Auburndale, Florida | 4 TWh | Apr 2004 | Nov 2025 | Natural Gas |
| P L Bartow | St. Petersburg, Florida | 6 TWh | Apr 1972 | Nov 2025 | Natural Gas |
| Perry Solar Facility | Perry, Florida | 8 GWh | Jul 2016 | Dec 2024 | Solar |
| Rattler Solar Plant | Florida | 12 GWh | - | Nov 2025 | Solar |
| Rio Pinar | Rio Pinar, Florida | - | Oct 1970 | Dec 2015 | |
| Sandy Creek Solar Power Plant | Panama City, Florida | 163 GWh | Apr 2022 | Nov 2025 | Solar |
| Santa Fe Solar Power Plant | Fort White, Florida | 156 GWh | Feb 2021 | Nov 2025 | Solar |
| Sundance Renewable Energy Center | Lee, Florida | 78 GWh | - | Nov 2025 | Solar |
| Suwannee River | Live Oak, Florida | 76 GWh | Oct 1953 | Dec 2024 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Suwannee Solar Facility | Live Oak, Florida | 16 GWh | Oct 2017 | Dec 2024 | Solar |
| Tiger Bay | Ft. Meade, Florida | 1 TWh | Jul 1997 | Dec 2024 | Natural Gas |
| Trenton | Trenton, Florida | -104 MWh | Nov 2021 | Oct 2024 | |
| Trenton Solar Power Plant | Trenton, Florida | 174 GWh | Nov 2019 | Nov 2025 | Solar |
| Twin Rivers Solar Power Plant | Jasper, Florida | 167 GWh | Feb 2021 | Nov 2025 | Solar |
| University of Florida | Gainesville, Florida | 379 GWh | Dec 1993 | Dec 2024 | Natural Gas |
| Walt Disney World Solar Facility | Orlando, Florida | 8 GWh | Feb 2016 | Dec 2024 | Solar |
| Winquepin Renewable Energy Center | Lee, Florida | 170 GWh | Feb 2024 | Nov 2025 | Solar |
Other Companies Listed Alphabetically
A list of companies close to Duke Energy Florida, LLC when arranged alphabetically. They do not neccessarily have any association with Duke Energy Florida, LLC.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| DTE Electric Company | Detroit, MI | 46.3 TWh | $759.29M |
| DTE Energy Trading, Inc. | ANN Arbor, MI | - | $297.55M |
| DTE Garden Wind Farm, LLC | Belleville, MI | - | $1.90M |
| DTE San Diego Cogen Inc. | Detroit, MI | 27.7 GWh | - |
| DTE Stockton LLC | Detroit, MI | 377.0 GWh | $10.75M |
| DTE Stoney Corners Wind Farm, LLC | Belleville, MI | - | $887.50k |
| DTE Sustainable Generation | Detroit, MI | 298.8 GWh | - |
| Dudley Road Solar Project 2021, LLC | Schenectady, NY | 2.0 GWh | - |
| Dudley Solar, LLC | Boston, MA | 2.9 GWh | - |
| Duke Energy Carolinas, LLC | Charlotte, NC | 108.1 TWh | $305.10M |
| Duke Energy Indiana, LLC | Plainfield, IN | 22.1 TWh | $326.22M |
| Duke Energy Kentucky Inc | Cincinnati, OH | 3.0 TWh | $41.60M |
| Duke Energy Ohio Inc | Cincinnati, OH | 760.1 GWh | $91.08M |
| Duke Energy Progress - (NC) | Charlotte, NC | 67.1 TWh | $439.97M |
| Duke Energy Renewables Services | Charlotte, NC | 12.2 TWh | - |
| DUNN Paper East Hartford, LLC | East Hartford, CT | 11.7 GWh | - |
| Dunns Bridge II Solar And Storage Generation LLC | Valparaiso, IN | 768.3 GWh | - |
| Dunns Bridge Solar Center LLC | Wheatfield, IN | 524.3 GWh | $3.77M |
| Duplin Solar I, LLC | Jersey City, NJ | 2.7 GWh | - |
| Duquesne Light Company | Washington, DC | - | $76.13M |
Top 20 Companies Associated with Duke Energy Florida, LLC
A list of the top 20 companies associated with Duke Energy Florida, LLC in terms of total FERC EQR transactions charges. Total Transaction Charges are based on FERC EQR data obtained since Q3 2013.
| Company Name | 2025 Q2 Transactions w/ Duke Energy Florida, LLC |
|---|---|
| Vandolah Power Company, L.L.C. | $13.60M |
| Seminole Electric Cooperative, Inc | $12.68M |
| Macquarie Energy Trading LLC | $1.81M |
| The Energy Authority, Inc. | $1.58M |
| Southern Company Services, Inc. (As Agent) | $1.06M |
| Central Florida Tourism Oversight District | $658.31k |
| Florida Power & Light Company | $623.42k |
| Constellation Energy Generation, LLC | $603.96k |
| Tampa Electric Company | $485.94k |
| Oglethorpe Power Corporation | $301.86k |
| PJM Interconnection, L.L.C. | $271.69k |
| Morgan Stanley Capital Group Inc. | $188.00k |
| Dominion Energy South Carolina, Inc. | $136.28k |
| Tennessee Valley Authority | $122.71k |
| City Of Tallahassee | $109.10k |
| Florida Municipal Power Agency | $81.60k |
| Rainbow Energy Marketing Corporation | $60.03k |
| EDF Trading North America, LLC | $55.20k |
| Municipal Electric Authority Of Georgia | $40.56k |
| Associated Electric Cooperative, Inc. | $24.40k |
Company Contacts
A list of all company contacts obtained from FERC EQR data since 2013
| Contact | Title | Phone | Address | FERC Filing Periods | |
|---|---|---|---|---|---|
| FERC Compliance Analyst | 2020Q3 - 2025Q3 | ||||
| Accounting Analyst Wholesale and Natural Gas Accou | 2018Q2 - 2020Q4 | ||||
| Associate General Counsel | 2015Q3 - 2019Q4 | ||||
| Asc Ethics&Compliance Analyst | 2017Q2 - 2018Q1 | ||||
| Accounting Analyst | 2015Q3 - 2017Q1 | ||||
| Associate General Counsel | 2014Q4 - 2015Q2 | ||||
| Accounting Analyst | 2014Q4 - 2015Q2 | ||||
| Associate General Counsel | 2013Q3 - 2014Q3 | ||||
| Accounting Analyst | 2013Q3 - 2014Q3 |
The 20 Most Recent FERC EQR Transactions
Displaying Results 1 to 20 of 149,719 ( 0.145s )| Seller Name | Buyer Name | Product | Transaction Group Ref # | Begin Date | End Date | Trade Date | Quantity | Price | Units | Transmission Charge | Transaction Charge | FERC Tariff Ref | Contract Service Agreement | Contract Filing Type | Contract Execution Date | Contract Commencement Date | Contract Termination Date | Timezone | Balancing Authority | Point of Delivery Hub | Class | Term | Increment | Increment Peaking | Filing Type | Broker Exchange |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Duke Energy Florida, LLC | Seminole Electric Cooperative, Inc. | CAPACITY | 19208 | 2025-09-01 00:00 | 2025-09-30 23:59 | 2020-11-24 | 200 | $3,600.00 | $/MW-MO | $0.00 | $720,000.00 | Rate Schedule No. 226 | RS-226 | New | 2017-09-28 | 2025-05-01 | 2035-12-31 | EasternPrevailing2 | SEC | Seminole Electric Cooperative | Firm | LongTerm | Yearly | FullPeriod | New | |
| Duke Energy Florida, LLC | Central Florida Tourism Oversight District | ENERGY | 4302451-4328536 | 2025-09-30 23:00 | 2025-09-30 23:59 | 2025-09-29 | 40 | $32.00 | $/MWH | $0.00 | $1,280.00 | Tariff Volume No. 9, Cost-Based Rate Tariff, 3.0.0 | WCB SA 9.16 | New | 2010-09-10 | 2010-09-03 | EasternPrevailing2 | FPC | FPC | Non-Firm | ShortTerm | Daily | FullPeriod | New | ||
| Duke Energy Florida, LLC | Seminole Electric Cooperative, Inc. | ENERGY | 19105 | 2025-09-01 00:00 | 2025-09-30 23:59 | 2020-11-24 | 1,675 | $94.51 | $/MWH | $0.00 | $158,304.25 | Rate Schedule No. 226 | RS-226 | New | 2017-09-28 | 2025-05-01 | 2035-12-31 | EasternPrevailing2 | SEC | Seminole Electric Cooperative | Firm | LongTerm | Yearly | FullPeriod | New | |
| Duke Energy Florida, LLC | Seminole Electric Cooperative, Inc. | CAPACITY | 14 | 2025-09-01 00:00 | 2025-09-30 23:59 | 2020-11-24 | 100 | $6,500.00 | $/MW-MO | $0.00 | $650,000.00 | Rate Schedule No. 226 | RS-226 | New | 2017-09-28 | 2025-05-01 | 2035-12-31 | EasternPrevailing2 | SEC | Seminole Electric Cooperative | Firm | LongTerm | Yearly | FullPeriod | New | |
Duke Energy Florida, LLC Name and Address Permutations
Due to the nature of the data we have to make some assumptions when determining if two companies are the same. So to be transparent about how we're calculating some of the summary values, here are all the company names and addresses that were combined to create this record. While we try to make sure everything is as accurate as possible we can't guarantee complete accuracy for all records.
| Company Name | Company Address |
|---|---|
| Duke Energy Florida, Inc. | 139 E 4TH Street Cincinnati, OH 45202 |
| Duke Energy Florida, Inc. | 550 S Tryon Street Charlotte, NC 28202 |
| Duke Energy Florida, LLC | 139 E 4TH Street Cincinnati, OH 45202 |
| Duke Energy Florida, LLC | 4720 Piedmont Row DR Charlotte, NC 28210 |
| Duke Energy Florida, LLC | 550 South Tryon St. Charlotte, NC 28202 |
| Duke Energy Florida, LLC | 550 South Tryon Street 45TH Floor Charlotte, NC 28202 |
| Duke Energy Florida, LLC | 550 S Tryon Street Charlotte, NC 28202 |
| Duke Energy Florida, LLC | P O Box 14042 St. Petersburg, FL 33733 |
| Duke Energy Florida Solar Solutions | 400 South Tryon St, St13a Charlotte, NC 28202 |