Edgewood Energy LLC
MPH Cross Island Power, LLC - Suffolk County - NYISO
Edgewood Energy LLC is an 88 MW natural-gas-fired simple-cycle combustion-turbine power plant located in Brentwood, New York, within the Long Island submarket of NYISO. The facility comprises two GE LM6000 PC Sprint turbine generators, each rated 50 MW, and includes selective catalytic reduction (SCR) units, generator step-up transformers, gas-compression equipment, mechanical and electrical support buildings, water-injection systems, a sound wall, and an oil tank farm. Constructed between February and July 2002 by Phoenix Power Group under a fast-track schedule for Pennsylvania Power & Light, the plant has operated continuously since July 2002. Its output is sold to the Long Island Power Authority to meet peak-load demand and provide local grid reliability in western Suffolk County. The facility interconnects to LIPA's 69 kV grid at the Brentwood transmission node and is part of the NYISO balancing authority and Long Island submarket. As of January 2025, Edgewood is owned and operated by MPH Cross Island Power LLC, a special-purpose vehicle controlled by Hull Street Energy and operating within the Milepost Power generation portfolio.
Overview
Key fields
- Nameplate capacity
- 100 MW
Canonical EIA plant baseline.
- Registry anchor
- Plant 55786
plant-55786
Structured profile
- Technology
- Natural Gas Fired Combustion Turbine
- Operator
- MPH Cross Island Power, LLC
Units and generators
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| CT01 | 50 MW 42.5 MW summer | Natural Gas Fired Combustion Turbine Natural Gas · GT | Jul 2002 | Operating |
| CT02 | 50 MW 42.5 MW summer | Natural Gas Fired Combustion Turbine Natural Gas · GT | Jul 2002 | Operating |
Performance
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Peer context
- Technology capacity
- 100 MW
- National rank
- #373
- NY rank
- #8
Monthly generation
Download CSVMonthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Grid and market context
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Nearby substations
HIFLD infrastructure inventoryCommercial, land, and environmental record
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Transactions and agreements
Related parties and identifiers
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
Relationship graph
Drag organizations to explore the network. Select a node to pin its details and available page link.
Parties and identifiers
| Relationship | Entity | Basis |
|---|---|---|
| Portfolio owner / operator | Financing covers a portfolio that includes Edgewood Energy LLC. | |
| Parent company | Affiliated portfolio owner and operational platform of Hull Street Energy. | |
| Parent company / acquirer | Acquiring parent company; controls generation through Milepost Power platform and MPH Cross Island Power special-purpose entities. | |
| Former owner / seller | Former owner and seller; held indirect ownership through J-POWER Sound Capital, LLC and J-POWER Sound Partners, LLC. | |
| Balancing authority / market operator | Market operator and balancing authority; administers Long Island submarket where Edgewood participates. | |
| Offtaker / power marketer | Long Island Power Authority (LIPA) | Primary power purchaser; all output delivered to LIPA 69 kV grid; extended PPA agreement through 2023 (as of 2018). |
| Construction contractor | General contractor responsible for construction, equipment installation, and commissioning. | |
| Equipment supplier | Original and current OEM for LM6000 PC Sprint aeroderivative gas turbines installed at Edgewood. | |
| Financial advisor | Troutman Pepper Hamilton Sanders LLP | Legal counsel to acquirer (Hull Street Energy) in ownership transfer transaction. |
| Financial advisor | Baker McKenzie | Legal counsel to seller (J-Power USA) in ownership transfer transaction. |
| Portfolio financial advisor | CIBC Capital Markets | Financing covers a portfolio that includes Edgewood Energy LLC. |
| Portfolio financial advisor | Merit Capital Advisors | Financing covers a portfolio that includes Edgewood Energy LLC. |
| Grid selection | plant:plant-55786 | Canonical asset page /nyiso/assets/plant/edgewood-energy-llc. |
Reporting portfolio
| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Edgewood Energy LLCCurrent | 100 MW | NY | |
| Shoreham Energy LLC | 100 MW | NY |
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
View full reporting portfolioTimeline and sources
Project milestones and public references behind the asset profile.
Project timeline
- Edgewood Construction Commencedphoenixpg.c...
Phoenix Power Group and partner construction company began construction of the Edgewood simple-cycle power plant on a fast-track design-build basis.
- Generators enter operationEIA-860
EIA-860 lists generator CT01, generator CT02 with this operating date.
- J-Power USA acquires Edgewood from PPLlipower.org
J-Power USA Generation, L.P. acquired 100% ownership of Edgewood Energy from Pennsylvania Power & Light Company subsidiary.
- Edgewood PPA extended through 2023lipower.org
J-Power USA and PSEG Long Island agreed to five-year extension of power purchase agreement with improved pricing terms and Edgewood assuming property tax responsibility. Total cost of extension estimated at approximately $48 million. Agreement extended Edgewood's operation through 2023.
- HSE to acquire New York power plants from J-Power USAhullstreete...
Hull Street Energy announced agreement to acquire 100% of four New York thermal power plants from J-Power USA Generation, L.P., including Edgewood Energy, Shoreham Energy, Pinelawn Power, and Equus Power, representing a 300 MW Long Island generation portfolio.
- Ownership transfer petition filed with NYPSCdocuments.d...
MPH Cross Island Power, LLC and the project companies (Edgewood Energy, LLC; Shoreham Energy, LLC; Pinelawn Power LLC; and Equus Power I, L.P.) filed verified petition with New York Public Service Commission for declaratory ruling regarding transfer of ownership interests to MPH.
- NYPSC approves ownership transfer to MPHdocuments.d...
New York Public Service Commission issued declaratory ruling approving the proposed transfer of ownership interests in Edgewood and the other project companies to MPH Cross Island Power without requiring further review; consistent with Climate Leadership and Community Protection Act compliance; facility operations to remain unchanged.
- HSE completes acquisition of New York power plantshullstreete...
Hull Street Energy announced completion of 100% acquisition of four New York thermal power plants from J-Power USA Generation, L.P., including Edgewood Energy, as part of Milepost Power fleet. Approximately 2,590 MW of total portfolio capacity following acquisition.
Sources
Common questions about Edgewood Energy LLC
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
How big is Edgewood Energy LLC?
Edgewood Energy LLC has a reported capacity of 100 MW. Source: EIA Form 860M.
What kind of plant is Edgewood Energy LLC?
Edgewood Energy LLC is a Natural Gas Fired Combustion Turbine facility in Suffolk County, NY, participating in the NYISO market.
Where is Edgewood Energy LLC located?
Edgewood Energy LLC is in Suffolk County, NY, inside the NYISO balancing area.
Who operates Edgewood Energy LLC?
Edgewood Energy LLC is operated by MPH Cross Island Power according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
How much electricity does Edgewood Energy LLC generate?
Edgewood Energy LLC reported 39.9 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.
How does Edgewood Energy LLC compare to other plants?
By capacity, Edgewood Energy LLC ranks #373 of 825 operating plants of the same technology nationally. It ranks #8 of 31 in NY.
Co-located assets
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
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