Guernsey Power Station LLC
565 Fifth Avenue 29TH FL New York, NY 10017Company Summary Information
Guernsey Power Station LLC is ranked #71 out of 5,094 utilities nationwide in terms of total annual net electricity generation, and they are ranked #29 out of 1,283 utilities in terms of total annual net electricity generation from natural gas.
Guernsey Power Station LLC generated 4.5 TWh during the 3-month period between May 2025 to August 2025.
According to FERC EQR data, Guernsey Power Station LLC had a total of $86.9M in seller transasctions in 2025 Q2.
| Company Name | Guernsey Power Station LLC |
|---|---|
| Location | 565 Fifth Avenue 29TH FL New York, NY 10017 |
| EIA Utility Type | Independent Power Producer |
| EIA Utility Dates | Feb 2023 to Aug 2025 |
| EIA Annual Generation | 12.6 TWh |
| EIA Power Plants | 1 |
| Fuel Types | Natural Gas |
| Ranked #71 out of 5,094 Utilities Nationwide by Annual Generation | |
| Ranked #29 out of 1,283 Utilities Nationwide in terms of Natural Gas Generation | |
FERC Seller Summary
| Seller Dates Available | Sep 2022 to Oct 2025 |
|---|---|
| Seller Total Transaction Charges | $1.02B |
| Seller Total Transactions | 1,083,976 |
| Seller 2025 Q2 Transaction Charges | $86.92M |
| Seller 2025 Q2 Transactions | 65,963 |
FERC Buyer Summary
| Buyer Dates Available | Jun 2023 to Jun 2024 |
|---|---|
| Buyer Total Transaction Charges | $991.71k |
| Buyer Total Transactions | 24 |
Map of Guernsey Power Station 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 Guernsey Power Station LLC
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Aug 2025 | Natural Gas |
Other Companies Listed Alphabetically
A list of companies close to Guernsey Power Station LLC when arranged alphabetically. They do not neccessarily have any association with Guernsey Power Station LLC.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| GSG 6, LLC | Oakville, ON | - | $1.45M |
| GSG Wind, LLC | Dallas, TX | - | $1.77M |
| GSP Lost Nation LLC | Bow, NH | - | $162.40k |
| GSP Merrimack LLC | Bow, NH | - | $2.95M |
| GSP Newington LLC | Bow, NH | - | $13.20M |
| GSP Schiller LLC | Bow, NH | - | $123.46k |
| GSP White Lake LLC | Bow, NH | - | $169.51k |
| GSPP Boxborough Littleton, LLC | Safety Harbor, FL | 6.1 GWh | - |
| Guadalupe Blanco River Authority | Seguin, TX | 4.8 GWh | - |
| Guadalupe Power Partners LP | 6.6 TWh | - | |
| Gulf Coast Solar Center II, LLC | Scottsdale, AZ | - | $1.67M |
| Gulf Coast Solar Center III, LLC | Scottsdale, AZ | - | $2.01M |
| Gundersen Lutheran Biogas I LLC | La Crosse, WI | 4.7 GWh | - |
| Gunsight Solar, LLC | Asheville, NC | 185.2 GWh | $1.56M |
| Guzman Energy, LLC | Denver, CO | - | $59.86M |
| Guzman Western Slope LLC | Denver, CO | - | $6.42M |
| GWCC PV Solar Farm | Beltsville, MD | 2.2 GWh | - |
| GWE Cranberry Solar RT, LLC | Middleborough, MA | 1.5 GWh | - |
| Gwitchyaa ZHEE Utility Co | Fort Yukon, AK | 2.8 GWh | - |
| H.A. Wagner LLC | Allentown, PA | 220.1 GWh | $16.82M |
All Companies Associated with Guernsey Power Station LLC
A list of all companies associated with Guernsey Power Station LLC in terms of FERC EQR transactions. Total Transaction Charges are based on FERC EQR data obtained since Q3 2013.
| Company Name | 2025 Q2 Transactions w/ Guernsey Power Station LLC |
|---|---|
| PJM Settlement, Inc. | $86.92M |
| Wheelabrator Portsmouth Inc. | - |
| NRG Power Marketing LLC | - |
| NRG Business Marketing LLC | - |
Company Contacts
A list of all company contacts obtained from FERC EQR data since 2013
| Contact | Title | Phone | Address | FERC Filing Periods | |
|---|---|---|---|---|---|
| Legal Assistant | 2024Q1 - 2025Q3 | ||||
| Legal Assistant | 2021Q2 - 2023Q4 |
The 20 Most Recent FERC EQR Transactions
Displaying Results 1 to 20 of 1,084,000 ( 0.355s )| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Guernsey Power Station LLC | PJM Settlement, Inc. | ENERGY | PJMDASME09302512853085 | 2025-09-30 23:00 | 2025-10-01 00:00 | 2025-09-29 | 568.7 | $31.04 | $/MWH | $0.00 | $17,652.45 | Guernsey Power Station LLC, MBR Tariff, MBR (3.0.0) | PJM_SA_5250 | New | 2019-05-13 | 2020-01-30 | EasternPrevailing2 | PJM | GUERNSEY23 KV 31CC | Firm | ShortTerm | Hourly | OffPeak | New | ||
| Guernsey Power Station LLC | PJM Settlement, Inc. | ENERGY | PJMRTSME09302512878985 | 2025-09-30 23:55 | 2025-10-01 00:00 | 2025-09-30 | -47.4333 | $26.26 | $/MWH | $0.00 | $-1,245.60 | Guernsey Power Station LLC, MBR Tariff, MBR (3.0.0) | PJM_SA_5250 | New | 2019-05-13 | 2020-01-30 | EasternPrevailing2 | PJM | GUERNSEY23 KV 21CC | Firm | ShortTerm | FiveMinute | OffPeak | New | ||
| Guernsey Power Station LLC | PJM Settlement, Inc. | ENERGY | PJMRTSME09302512878986 | 2025-09-30 23:55 | 2025-10-01 00:00 | 2025-09-30 | -47.3917 | $26.26 | $/MWH | $0.00 | $-1,244.51 | Guernsey Power Station LLC, MBR Tariff, MBR (3.0.0) | PJM_SA_5250 | New | 2019-05-13 | 2020-01-30 | EasternPrevailing2 | PJM | GUERNSEY23 KV 31CC | Firm | ShortTerm | FiveMinute | OffPeak | New | ||
| Guernsey Power Station LLC | PJM Settlement, Inc. | ENERGY | PJMDASME09302512853083 | 2025-09-30 23:00 | 2025-10-01 00:00 | 2025-09-29 | 568.8 | $31.04 | $/MWH | $0.00 | $17,655.55 | Guernsey Power Station LLC, MBR Tariff, MBR (3.0.0) | PJM_SA_5250 | New | 2019-05-13 | 2020-01-30 | EasternPrevailing2 | PJM | GUERNSEY23 KV 11CC | Firm | ShortTerm | Hourly | OffPeak | New | ||
Guernsey Power Station 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 |
|---|---|
| Guernsey Power Station LLC | 565 Fifth Ave New York, NY 10017 |
| Guernsey Power Station LLC | 565 Fifth Avenue 29TH FL New York, NY 10017 |