Shoreham Energy — 100 MW oil plant, Suffolk County, NY

Shoreham Energy — 100 MW oil plant, Suffolk County, NY · Ask the Grid

Generation and physical site

EIA plant 55787 · Inventory for Sep 2026.

Reported operating nameplate by technology

Petroleum: 100 MW

Operating generators only. Battery power is in MW; stored energy is in MWh. These ratings do not establish a shared export limit.

Generator records (2)

EIA generator status and nameplate capacity for Shoreham Energy LLC
Generator	Technology	Status	Power (MW)	Energy (MWh)
CT01	Petroleum Liquids	Operating	50	Unknown
CT02	Petroleum Liquids	Operating	50	Unknown

Physical map location · OpenStreetMap: 40.95706, -72.86620
Filed location · EIA: 40.95705, -72.86588

Sources and observation dates

Inventory source: EIA-860M workbook (preliminary)
EIA reporting month: Sep 2026
EIA retrieved: Oct 24, 2026
OSM extract: Oct 9, 2026
OSM last mapped edit: Dec 31, 2024
Map prepared: Oct 24, 2026
Field verification: Not reported

Reporting month describes the inventory. Retrieval and map preparation describe processing; an OSM edit does not establish an in-service date.

EIA source inventory

Units and generators

Current generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
CT01	50 MW 42.5 MW summer	Petroleum Liquids GT	Jul 2002	Operating
CT02	50 MW 42.5 MW summer	Petroleum Liquids GT	Jul 2002	Operating

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

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AssetOwner / operatorOfftakerEquipment

Parties and identifiers

OrganizationRoleBasis

Hull Street Energy LLCOwner / acquirerCurrent ultimate owner Milepost PowerOperator / asset managerOperating fleet affiliate / manager

Reporting portfolio

EIA reporting entity

MPH Cross Island Power

Entity 66974

Operating portfolio

2 plants

1 states

Reported capacity

200 MW

Natural Gas Fired Combustion Turbine · Petroleum Liquids

Largest reported plants in this portfolio
Largest reported plants	Capacity	State
Edgewood Energy LLC	100 MW	NY
Shoreham Energy LLCCurrent	100 MW	NY

Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.

View full reporting portfolio

Timeline and sources

Project milestones and public references behind the asset profile.

Project timeline

Jul 2002
Jul 2002
Generators enter operationEIA-860
EIA-860 lists generator CT01, generator CT02 with this operating date.
May 29, 2009
May 29, 2009
J-POWER Acquisition Agreement Signedjpower.co.jp
J-POWER USA Development Co., Ltd. signed a definitive acquisition agreement with PPL Generation, LLC to acquire PPL Shoreham Energy, LLC and PPL Edgewood Energy, LLC
Jan 30, 2025
Jan 30, 2025
Hull Street Energy Acquisition Completionhullstreete...
Hull Street Energy completed the acquisition of 100% equity interest in four New York thermal power plants from J-Power USA Generation, L.P., including Shoreham Energy, LLC. The assets became part of the Milepost Power fleet.

Sources

PublisherReferenceType

U.S. Energy Information AdministrationEIA-860 generator inventoryFederal registry

U.S. Energy Information AdministrationEIA-923 generation filingsFederal filing

hullstreetenergy.comhullstreetenergy.compublic_source

Common questions about Shoreham Energy

Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.

How big is Shoreham Energy?

Shoreham Energy reports 100 MW petroleum of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.

What kind of plant is Shoreham Energy?

Shoreham Energy is a Petroleum Liquids facility in Suffolk County, NY, participating in the NYISO market.

Where is Shoreham Energy located?

Shoreham Energy is in Suffolk County, NY, inside the NYISO balancing area.

Who operates Shoreham Energy?

Shoreham Energy 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 Shoreham Energy generate?

Shoreham Energy reported 1.5 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.

How does Shoreham Energy compare to other plants?

By capacity, Shoreham Energy ranks #62 of 726 operating plants of the same technology nationally. It ranks #5 of 25 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.

ShorehamPetroleum LiquidsPetroleum Liquids · same type72 MW514 m Wading RiverPetroleum LiquidsPetroleum Liquids · same type239 MW941 m Shoreham Solar CommonsSolar PhotovoltaicSolar Photovoltaic25 MW3.1 km Sutter Greenworks LLCSolar PhotovoltaicSolar Photovoltaic

Overview

Infrastructure record

Overview

Infrastructure record

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Structured profile

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Reported operating nameplate by technology

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Performance

Peer context

Monthly generation

Grid and market context

Nearby substations

Commercial, land, and environmental record

Transactions and agreements