Duke Energy Florida, LLC
P O Box 14042 St. Petersburg, FL 33733Company Summary Information
Duke Energy Florida, LLC is ranked #14 out of 4,996 utilities nationwide in terms of total annual net electricity generation, and they are ranked #3 out of 1,271 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 $39.4M in seller transasctions and $32.7M in buyer transasctions in 2025 Q1.
| 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 Apr 2025 |
| EIA Annual Generation | 46.4 TWh |
| EIA Power Plants | 48 |
| Fuel Types | Natural Gas Coal Solar Distillate Fuel Oil |
| Ranked #14 out of 4,996 Utilities Nationwide by Annual Generation | |
| Ranked #3 out of 1,271 Utilities Nationwide in terms of Natural Gas Generation | |
FERC Seller Summary
| Seller Dates Available | Jul 2013 to Apr 2025 |
|---|---|
| Seller Total Transaction Charges | $2.34B |
| Seller Total Transactions | 97,999 |
| Seller 2025 Q1 Transaction Charges | $39.39M |
| Seller 2025 Q1 Transactions | 18,546 |
FERC Buyer Summary
| Buyer Dates Available | Jul 2013 to Mar 2025 |
|---|---|
| Buyer Total Transaction Charges | $1.78B |
| Buyer Total Transactions | 17,764 |
| Buyer 2025 Q1 Transaction Charges | $32.68M |
| Buyer 2025 Q1 Transactions | 1,128 |
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 | Apr 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 | 176 GWh | Mar 2023 | Apr 2025 | Solar |
| Bay Trail Solar Power Plant | Crystal River, Florida | 153 GWh | Oct 2022 | Apr 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 | 160 GWh | Jul 2022 | Apr 2025 | Solar |
| Citrus County Combined Cycle Plant | Crystal River, Florida | - | - | - | |
| Columbia Solar Power Plant | Fort White, Florida | 157 GWh | Feb 2020 | Apr 2025 | Solar |
| County Line Renewable Energy Center | High Springs, Florida | 117 GWh | Jul 2024 | Apr 2025 | Solar |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| DeBary | DeBary, Florida | 50 GWh | Nov 1975 | Dec 2024 | Natural Gas : 88.2% Distillate Fuel Oil : 11.8% |
| Debary Solar Power Plant | DeBary, Florida | 118 GWh | Apr 2020 | Apr 2025 | Solar |
| Duette Solar Power Plant | Parrish, Florida | 166 GWh | Sep 2021 | Apr 2025 | Solar |
| Falmouth Renewable Energy Center | Live Oak, Florida | 149 GWh | May 2024 | Apr 2025 | Solar |
| Fort Green Solar Power Plant | Bowling Green, Florida | 162 GWh | Jul 2022 | Apr 2025 | Solar |
| G E Turner | Enterprise, Florida | - | Sep 1970 | Mar 2016 | |
| Hamilton Solar Power Plant | Jasper, Florida | 162 GWh | Nov 2018 | Apr 2025 | Solar |
| Hardeetown Solar Power Plant | Chiefland, Florida | 150 GWh | Mar 2023 | Apr 2025 | Solar |
| Higgins | Oldsmar, Florida | - | Feb 1969 | Dec 2019 | |
| High Springs Solar Power Plant | High Springs, Florida | 154 GWh | Mar 2023 | Apr 2025 | Solar |
| Hildreth Solar Power Plant | O'Brien, Florida | 180 GWh | Feb 2023 | Apr 2025 | Solar |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Apr 2025 | Natural Gas |
| Intercession City | Intercession City, Florida | 328 GWh | Apr 1974 | Apr 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 : 99.9% |
| Lake Placid Solar Power Plant | Lake Placid, Florida | 65 GWh | Nov 2019 | Apr 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 | 188 GWh | Feb 2024 | Apr 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 | Apr 2025 | Natural Gas |
| P L Bartow | St. Petersburg, Florida | 6 TWh | Apr 1972 | Apr 2025 | Natural Gas |
| Perry Solar Facility | Perry, Florida | 8 GWh | Jul 2016 | Dec 2024 | Solar |
| Rio Pinar | Rio Pinar, Florida | - | Oct 1970 | Dec 2015 | |
| Sandy Creek Solar Power Plant | Panama City, Florida | 154 GWh | Apr 2022 | Apr 2025 | Solar |
| Santa Fe Solar Power Plant | Fort White, Florida | 152 GWh | Feb 2021 | Apr 2025 | Solar |
| Sundance Renewable Energy Center | Lee, Florida | - | - | - | |
| 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 | -102 MWh | Nov 2021 | Oct 2024 | |
| Trenton Solar Power Plant | Trenton, Florida | 158 GWh | Nov 2019 | Apr 2025 | Solar |
| Twin Rivers Solar Power Plant | Jasper, Florida | 161 GWh | Feb 2021 | Apr 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 | 129 GWh | Feb 2024 | Apr 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 Q1 Transactions |
|---|---|---|---|
| DTE Electric Company | Detroit, MI | 46.3 TWh | $562.56M |
| DTE Energy Trading, Inc. | ANN Arbor, MI | - | $338.51M |
| DTE Garden Wind Farm, LLC | Belleville, MI | - | $2.49M |
| DTE San Diego Cogen Inc. | Detroit, MI | 28.2 GWh | - |
| DTE Stockton LLC | Detroit, MI | 377.0 GWh | $11.26M |
| DTE Stoney Corners Wind Farm, LLC | Belleville, MI | - | $5.73M |
| 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 | $504.99M |
| Duke Energy Indiana, LLC | Plainfield, IN | 20.6 TWh | $271.38M |
| Duke Energy Kentucky Inc | Cincinnati, OH | 3.0 TWh | $49.59M |
| Duke Energy Ohio Inc | Cincinnati, OH | 760.1 GWh | $97.44M |
| Duke Energy Progress - (NC) | Charlotte, NC | 67.1 TWh | $620.62M |
| Duke Energy Renewables Services | Charlotte, NC | 12.1 TWh | - |
| DUNN Paper East Hartford, LLC | East Hartford, CT | 12.8 GWh | - |
| Dunns Bridge II Solar And Storage Generation LLC | Valparaiso, IN | 209.4 GWh | - |
| Dunns Bridge Solar Center LLC | Wheatfield, IN | 567.0 GWh | $2.41M |
| Duplin Solar I, LLC | Jersey City, NJ | 2.7 GWh | - |
| Duquesne Light Company | Washington, DC | - | $81.88M |
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 Q1 Transactions w/ Duke Energy Florida, LLC |
|---|---|
| Seminole Electric Cooperative, Inc | $26.71M |
| Macquarie Energy Trading LLC | $13.58M |
| Florida Power & Light Company | $10.09M |
| Vandolah Power Company, L.L.C. | $8.25M |
| Tampa Electric Company | $5.20M |
| The Energy Authority, Inc. | $2.01M |
| Constellation Energy Generation, LLC | $1.98M |
| Southern Company Services, Inc. (As Agent) | $1.05M |
| Central Florida Tourism Oversight District | $994.62k |
| Tennessee Valley Authority | $877.61k |
| Dominion Energy South Carolina, Inc. | $414.61k |
| PJM Interconnection, L.L.C. | $296.56k |
| Morgan Stanley Capital Group Inc. | $248.05k |
| Louisville Gas And Electric Company And Kentucky Utilities Company | $101.54k |
| City Of Lakeland | $76.50k |
| Oglethorpe Power Corporation | $70.73k |
| Orlando Utilities Commission | $57.48k |
| City Of Tallahassee | $45.26k |
| Associated Electric Cooperative, Inc. | $24.03k |
| North Carolina Electric Membership Corporation | $4.93k |
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 - 2025Q1 | ||||
| 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 115,763 ( 0.138s )| 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 | The Energy Authority, Inc. | ENERGY | 4244938-4270850 | 2025-03-31 23:45 | 2025-04-01 00:00 | 2025-03-31 | 23 | $29.18 | $/MWH | $0.00 | $671.14 | Tariff Volume No. 10, MBR Tariff (EEI Version), 7.0.0 | EEI SA 10.24 | New | 2005-12-01 | 2023-03-06 | EasternPrevailing2 | SC | SC | Non-Firm | ShortTerm | FifteenMinute | OffPeak | New | ||
| Duke Energy Florida, LLC | The Energy Authority, Inc. | ENERGY | 4244934-4270846 | 2025-03-31 23:45 | 2025-04-01 00:00 | 2025-03-31 | 5 | $30.97 | $/MWH | $0.00 | $154.85 | Tariff Volume No. 10, MBR Tariff (EEI Version), 7.0.0 | EEI SA 10.24 | New | 2005-12-01 | 2023-03-06 | EasternPrevailing2 | SEC | SEC | Non-Firm | ShortTerm | FifteenMinute | FullPeriod | New | ||
| Duke Energy Florida, LLC | Tampa Electric Company | ENERGY | 16004 | 2025-03-01 00:00 | 2025-03-31 23:59 | 2019-01-16 | 59,822 | $46.51 | $/MWH | $0.00 | $2,782,321.22 | Tariff Volume No. 9, Cost-Based Rate Tariff, 3.0.0 | WCB SA 9.30 | New | 1998-03-31 | 1998-10-29 | EasternPrevailing2 | TEC | Tampa Electric Company | Firm | LongTerm | Yearly | FullPeriod | New | ||
| Duke Energy Florida, LLC | Seminole Electric Cooperative, Inc. | CAPACITY | 19106 | 2025-03-01 00:00 | 2025-03-31 23:59 | 2020-11-24 | 600 | $4,080.00 | $/MW-MO | $0.00 | $2,448,000.00 | Rate Schedule No. 224 | RS-224 | New | 2016-08-29 | 2021-01-01 | 2027-03-31 | 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 |