Talen Montana LLC
580 Willow Ave Colstrip, MT 59323Company Summary Information
Talen Montana LLC is ranked #89 out of 5,093 utilities nationwide in terms of total annual net electricity generation, and they are ranked #25 out of 164 utilities in terms of total annual net electricity generation from coal .
Talen Montana LLC generated 3.3 TWh during the 3-month period between June 2025 to September 2025.
According to FERC EQR data, Talen Montana LLC had a total of $7.6M in seller transasctions and $411.3k in buyer transasctions in 2025 Q2.
| Company Name | Talen Montana LLC |
|---|---|
| Location | 580 Willow Ave Colstrip, MT 59323 |
| EIA Utility Type | Independent Power Producer |
| EIA Utility Dates | Jan 2001 to Sep 2025 |
| EIA Annual Generation | 10.4 TWh |
| EIA Power Plants | 2 |
| Fuel Types | Coal Distillate Fuel Oil |
| Ranked #89 out of 5,093 Utilities Nationwide by Annual Generation | |
| Ranked #25 out of 164 Utilities Nationwide in terms of Coal Generation | |
FERC Seller Summary
| Seller Dates Available | Apr 2015 to Sep 2025 |
|---|---|
| Seller Total Transaction Charges | $1.10B |
| Seller Total Transactions | 79,304 |
| Seller 2025 Q2 Transaction Charges | $7.59M |
| Seller 2025 Q2 Transactions | 2,190 |
FERC Buyer Summary
| Buyer Dates Available | Jun 2017 to Sep 2025 |
|---|---|
| Buyer Total Transaction Charges | $152.97M |
| Buyer Total Transactions | 10,675 |
| Buyer 2025 Q2 Transaction Charges | $411.28k |
| Buyer 2025 Q2 Transactions | 246 |
Map of Talen Montana 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 Talen Montana LLC
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Colstrip | Colstrip, Montana | 9 TWh | Oct 1975 | Sep 2025 | Subbituminous Coal : 99.9% |
| J E Corette Plant | Billings, Montana | - | May 1968 | Mar 2015 |
Other Companies Listed Alphabetically
A list of companies close to Talen Montana LLC when arranged alphabetically. They do not neccessarily have any association with Talen Montana LLC.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| Syncarpha Tewksbury, LLC | New York, NY | 4.4 GWh | - |
| Syncarpha Westminster, LLC | New York, NY | 7.0 GWh | - |
| Syracuse, L.L.C. | Warner Robins, GA | - | $1.72M |
| System Energy Resources, Inc | Jackson, MS | 12.4 TWh | $144.80M |
| Ta-High Desert LLC | San Francisco, CA | 59.4 GWh | - |
| TAFT Associates C/O Wilson Associates | East Rutherford, NJ | 1.1 GWh | - |
| Tahoka Wind, LLC | Chicago, IL | 1.2 TWh | - |
| TAI Huntsville Solar, LLC | New York, NY | 68.0 GWh | $820.85k |
| TAIT Electric Generating Station, LLC | Washington, DC | - | $25.28M |
| Talen Energy Marketing, LLC | Houston, TX | - | $813.84M |
| Talenenergy Martins Creek LLC | Allentown, PA | 2.7 TWh | - |
| Talenenergy Montour LLC | Allentown, PA | 4.4 TWh | - |
| Talenenergy Susquehanna LLC | Allentown, PA | 20.4 TWh | - |
| Tallassee Shoals LLC | Athens, GA | 4.5 GWh | - |
| Tallbear Seville LLC | Charlotte, NC | - | $1.15M |
| Taloga Wind LLC | Scottsdale, AZ | 208.3 GWh | $2.25M |
| Tamarack Energy | New Meadows, ID | 16.1 GWh | - |
| Tampa Electric Co | Tampa, FL | 21.7 TWh | $41.01M |
| Tanglewood Circle Solar 1 LLC | Boston, MA | 8.0 GWh | - |
| Tannery Road Solar, LLC | Safety Harbor, FL | 3.0 GWh | - |
All Companies Associated with Talen Montana LLC
A list of all companies associated with Talen Montana 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/ Talen Montana LLC |
|---|---|
| Talen Energy Marketing, LLC | $8.00M |
| EDF Energy Services, LLC | - |
The 20 Most Recent FERC EQR Transactions
Displaying Results 1 to 20 of 89,979 ( 0.054s )| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Talen Montana, LLC | Talen Energy Marketing, LLC | ENERGY | 4560510 | 2025-09-30 22:00 | 2025-09-30 23:59 | 2025-01-31 | 50 | $33.90 | $/MWH | $0.00 | $1,695.00 | FERC Electric Tariff, 8.0.0 | TEMWSPPSSC | New | 1999-11-01 | 1999-11-01 | PacificPrevailing2 | HUB | NWMT | Firm | ShortTerm | Daily | FullPeriod | New | ||
| Talen Energy Marketing, LLC | Talen Montana, LLC | ENERGY | 4487822 | 2025-09-30 22:00 | 2025-09-30 23:59 | 2024-11-25 | 6 | $36.65 | $/MWH | $0.00 | $219.90 | FERC Electric Tariff, 10.0.0 | TEMTMWSPP | New | 1999-05-01 | 1999-05-01 | PacificPrevailing2 | HUB | NWMT | Firm | LongTerm | Yearly | FullPeriod | New | ||
| Talen Montana, LLC | Talen Energy Marketing, LLC | ENERGY | 4335616 | 2025-09-30 22:00 | 2025-09-30 23:59 | 2024-06-21 | 2 | $75.30 | $/MWH | $0.00 | $150.60 | FERC Electric Tariff, 8.0.0 | TEMWSPPSSC | New | 1999-11-01 | 1999-11-01 | PacificPrevailing2 | HUB | NWMT | Firm | LongTerm | Yearly | FullPeriod | New | ||
| Talen Montana, LLC | Talen Energy Marketing, LLC | ENERGY | 4580322 | 2025-09-30 22:00 | 2025-09-30 23:59 | 2025-02-24 | 8 | $37.50 | $/MWH | $0.00 | $300.00 | FERC Electric Tariff, 8.0.0 | TEMWSPPSSC | New | 1999-11-01 | 1999-11-01 | PacificPrevailing2 | HUB | NWMT | Firm | LongTerm | Yearly | FullPeriod | New | ||
Talen Montana 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 |
|---|---|
| Talen Montana, LLC | 1780 Hughes Landing BLVD The Woodlands, TX 77380 |
| Talen Montana, LLC | 2929 Allen Parkway Houston, TX 77019 |
| Talen Montana LLC | 580 Willow Ave Colstrip, MT 59323 |
| Talen Montana, LLC | 600 Hamilton Street, Suite 600 Allentown, PA 18101 |
| Talen Montana, LLC | 835 Hamilton St Suite 150 Allentown, PA 18101 |