Orangeville Storage

Orangeville Storage — 25 MW battery storage, NY · Ask the Grid

Generation and physical site

EIA plant 64686 · Inventory for Aug 2026.

Reported operating nameplate by technology

Battery storage: 24.7 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 (1)

EIA generator status and nameplate capacity for Orangeville Storage
Generator	Technology	Status	Power (MW)	Energy (MWh)
65002	Batteries	Operating	24.7	20

Physical map location · OpenStreetMap: 42.73849, -78.24034
Filed location · EIA: 42.73869, -78.23973

Sources and observation dates

Inventory source: EIA-860M workbook (preliminary)
EIA reporting month: Aug 2026
EIA retrieved: Oct 10, 2026
OSM extract: Oct 9, 2026
OSM last mapped edit: Jan 5, 2026
Map prepared: Oct 10, 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

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

Generator	Capacity	Technology	Operation	Status
65002	24.7 MW 20 MW summer	Batteries Electricity used for energy storage · BA	Oct 2022	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.

Parties and identifiers

OrganizationRoleBasis

Reporting portfolio

EIA reporting entity

Invenergy Services LLC

Entity 49893

Operating portfolio

69 plants

25 states

Reported capacity

12,793.4 MW

Batteries · Natural Gas Fired Combined Cycle · Natural Gas Fired Combustion Turbine

Largest reported plants in this portfolio
Largest reported plants	Capacity	State
Lackawanna Energy Center	1,498.5 MW	PA
Grays Harbor Energy Facility	714.9 MW	WA
Nelson Energy Center	627.5 MW	IL
Hardee Power Station	470.1 MW	FL
Spindle Hill Energy Center	420 MW	CO
Invenergy Nelson Expansion LLC	380 MW	IL
Cannon Falls Energy Center	346.8 MW	MN
Delilah Solar Energy II LLC	310 MW	TX

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

Mar 26, 2020
Mar 26, 2020
Project Approvalwyomingcoun...
Wyoming County Industrial Development Agency approved the Orangeville Energy Storage battery project for economic-development assistance.
Oct 2020
Oct 2020
Construction Beganwyomingcoun...
Construction of the facility began in October 2020.
Oct 2020
Oct 2020
Project Agreement Executedwycoida.org
Wyoming County Industrial Development Agency and Orangeville Energy Storage LLC entered into the Project Agreement for construction and equipping of the 20 MW facility at 3633 Centerline Road.
View 3 more milestonesHide 3 milestones
1. Oct 6, 2020
  Oct 6, 2020
  Interconnection Agreement Effectivenyisoviewer...
  Service Agreement No. 2562 became effective among NYISO, NYSEG, and Orangeville Energy Storage LLC.
2. Dec 2021
Feb 28, 2022
Feb 28, 2022
PILOT Agreement Effectivewyomingcoun...
The Lease/PILOT Agreement between the Wyoming County IDA and Orangeville Energy Storage LLC became effective.
Oct 2022
Oct 2022
Generator enters operationEIA-860
EIA-860 lists generator 65002 with this operating date.
2023
2023
First PILOT Paymentswyomingcoun...
The first scheduled PILOT payments were received in the 2023 tax cycle by local taxing jurisdictions.

Sources

PublisherReferenceType

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

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

wyomingcountyny.govwyomingcountyny.govauthoritative

Common questions about Orangeville Storage

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

How big is Orangeville Storage?

Orangeville Storage reports 24.7 MW battery storage of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.

What kind of plant is Orangeville Storage?

Orangeville Storage is a batteries facility in Wyoming County, NY, participating in the NYISO market.

Where is Orangeville Storage located?

Orangeville Storage is in Wyoming County, NY, inside the NYISO balancing area.

Who operates Orangeville Storage?

Orangeville Storage is operated by Invenergy Services LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Orangeville Storage generate?

Orangeville Storage reported 15.4 GWh over the twelve months to 2024-12. For a storage plant this is reported gross generation — a discharge proxy, not a cycle count or a conventional capacity factor.

How does Orangeville Storage compare to other plants?

By capacity, Orangeville Storage ranks #405 of 1,061 operating plants of the same technology nationally. It ranks #1 of 53 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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Overview

Infrastructure record

Orangeville Storage

Overview

Infrastructure record

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Structured profile

Generation and physical site

Reported operating nameplate by technology

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Units and generators

Performance

Peer context

Monthly generation

Grid and market context

Nearby substations

Commercial, land, and environmental record

Transactions and agreements