Westbrook Energy Center
717 Texas Avenue Houston, TX 77002Company Summary Information
Westbrook Energy Center is ranked #267 out of 5,000 utilities nationwide in terms of total annual net electricity generation, and they are ranked #181 out of 1,270 utilities in terms of total annual net electricity generation from natural gas.
Westbrook Energy Center generated 1.0 TWh during the 3-month period between February 2025 to May 2025.
According to FERC EQR data, Westbrook Energy Center had a total of $12.4M in seller transasctions in 2025 Q1.
| Company Name | Westbrook Energy Center |
|---|---|
| Location | 717 Texas Avenue Houston, TX 77002 |
| EIA Utility Type | Independent Power Producer |
| EIA Utility Dates | Jan 2001 to May 2025 |
| EIA Annual Generation | 3.3 TWh |
| EIA Power Plants | 1 |
| Fuel Types | Natural Gas |
| Ranked #267 out of 5,000 Utilities Nationwide by Annual Generation | |
| Ranked #181 out of 1,270 Utilities Nationwide in terms of Natural Gas Generation | |
FERC Seller Summary
| Seller Dates Available | Oct 2013 to Jul 2025 |
|---|---|
| Seller Total Transaction Charges | $1.29B |
| Seller Total Transactions | 34,185 |
| Seller 2025 Q1 Transaction Charges | $12.38M |
| Seller 2025 Q1 Transactions | 1,868 |
Map of Westbrook Energy Center 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 Westbrook Energy Center
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Westbrook Energy Center Power Plant | Westbrook, Maine | 3 TWh | Apr 2001 | May 2025 | Natural Gas |
Other Companies Listed Alphabetically
A list of companies close to Westbrook Energy Center when arranged alphabetically. They do not neccessarily have any association with Westbrook Energy Center.
All Companies Associated with Westbrook Energy Center
A list of all companies associated with Westbrook Energy Center in terms of FERC EQR transactions. Total Transaction Charges are based on FERC EQR data obtained since Q3 2013.
| Company Name | 2025 Q1 Transactions w/ Westbrook Energy Center |
|---|---|
| Calpine Construction Finance Company, L.P. | $12.38M |
| Calpine Energy Services, L.P. | - |
| ISO New England Inc. | - |
The 20 Most Recent FERC EQR Transactions
Displaying Results 1 to 20 of 34,185 ( 0.047s )| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Westbrook Energy Center, LLC | Calpine Construction Finance Company, L.P. | CAPACITY | 2578751 | 2025-04-01 00:00 | 2025-07-01 00:00 | 2025-01-01 | 1,590 | $2,470.641509 | $/MW-MO | $0.00 | $3,928,320.00 | Market-Based Rate Tariff, FERC Electric Tariff, Volume No. 1 | WEST-2.3.3-68059 | New | 2020-01-01 | 2020-01-01 | EasternPrevailing2 | ISNE | WESTBROOK | Firm | LongTerm | Yearly | OffPeak | New | ||
| Westbrook Energy Center, LLC | Calpine Construction Finance Company, L.P. | ENERGY | 2579280 | 2025-06-30 23:00 | 2025-07-01 00:00 | 2020-01-01 | 525.52 | $0.00 | $/MWH | $0.00 | $0.00 | Market-Based Rate Tariff, FERC Electric Tariff, Volume No. 1 | WEST-2.3.3-68059 | New | 2020-01-01 | 2020-01-01 | EasternPrevailing2 | ISNE | WESTBROOK GT1 | Firm | LongTerm | Yearly | FullPeriod | New | ||
| Westbrook Energy Center, LLC | Calpine Construction Finance Company, L.P. | CAPACITY | 2578751 | 2025-04-01 00:00 | 2025-07-01 00:00 | 2025-01-01 | 45 | $0.00 | $/MW-MO | $0.00 | $0.00 | Market-Based Rate Tariff, FERC Electric Tariff, Volume No. 1 | WEST-2.3.3-68059 | New | 2020-01-01 | 2020-01-01 | EasternPrevailing2 | ISNE | WESTBROOK | Firm | LongTerm | Yearly | OffPeak | New | ||
| Westbrook Energy Center, LLC | Calpine Construction Finance Company, L.P. | ENERGY | 2579280 | 2025-06-30 22:00 | 2025-06-30 23:00 | 2020-01-01 | 525.84 | $0.00 | $/MWH | $0.00 | $0.00 | Market-Based Rate Tariff, FERC Electric Tariff, Volume No. 1 | WEST-2.3.3-68059 | New | 2020-01-01 | 2020-01-01 | EasternPrevailing2 | ISNE | WESTBROOK GT1 | Firm | LongTerm | Yearly | FullPeriod | New | ||
Westbrook Energy Center 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 |
|---|---|
| Westbrook Energy Center | 717 Texas Avenue Houston, TX 77002 |
| Westbrook Energy Center, LLC | 717 Texas Avenue, Suite 1000 Houston, TX 77002 |
| Westbrook Energy Center, LLC | 717 Texas Avenue, Suite 100 Houston, TX 77002 |