Madison County — Plant Summary
- EIA Plant ID
- 61725
- Capacity
- 1.8 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Madison, NY
- Operating Since
- 2017
- Generators
- 1
- Operator
- AEP Onsite Partners, LLC
- Parent Company
- —
- Annual Generation
- 2,142 MWh
- Capacity Factor
- 13.6%
- Balancing Authority
- New York Independent System Operator
- ISO/RTO
- NYISO
- NERC Region
- NPCC
Madison County
OperatingSolar
Ranked #636 of 706 Solar plants in NY#5858 of 7447 nationally
1.8 MW Solar operating in Madison, NY — New York Independent System Operator
EIAGEMWD
1.8 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2017
Operating Since
Location
Coordinates
43.0415, -75.7012
County
Madison, NY
Nearby Plants
- Marathon Solar Farm LLC SouthSolar4.4 MW · 5.4 km
- Marathon Solar Farm II LLC NorthSolar2.9 MW · 5.4 km
- Lenox RenewablesSolar3.3 MW · 7.6 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | AEP Onsite Partners, LLC | AEP OnSite Partners | — |
| Owner(s) | AEP Onsite Partners, LLC | — | — |
| Status | Operating | operating | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
The Madison County solar photovoltaic plant is located in Madison County, New York. The plant, owned and operated by AEP Onsite Partners, LLC, has a total capacity of 1.8 MW. It commenced operations in 2017 and consists of a single generator utilizing fixed-tilt solar tracking technology. The plant's primary fuel source is solar energy.
In its latest year of reported generation, Madison County produced 2,142 MWh of electricity, achieving a capacity factor of 13.6%. The plant operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. Based on capacity, the plant ranks 628th out of 695 power plants in New York state and 5510th out of 7108 plants nationally.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
NPCC
Balancing Authority
New York Independent System Operator
Grid Voltage
13.2 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
62 MWh
Latest Month
2.1K MWh
Annual Generation
13.6%
Capacity Factor
Jan 2022 – Dec 2024
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidencePoint of Interconnection
Nearest Substation
FENNER___WINDPWR
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
—
Pricing Hub
NYISO Zone C
Node Source
Shared substation inference
Substation identified. Node ID not yet resolved against ISO roster.
24204Nearby ISO Node
323628Substation
23777Substation
News & Articles (10)Beta
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Energy Vault breaks ground on 150MW SOSA Energy Center in Texas
Energy Vault commenced construction on the SOSA Energy Center, a 150MW/300MWh battery energy storage project located in Madison County,...
Power Technology·2 months ago
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‘A true betrayal’: Madison County residents, officials oppose wind project
TOWN OF FENNER, N.Y. — Controversy is continuing over a proposed windmill farm in the town of Fenner. It's a standoff between a renewable...
Oneida Dispatch·2 months ago
General
Ohio Supreme Court questions Gates-backed solar project, among country's largest
The massive solar farm would be Madison County's fifth and one of the largest agrivoltaic projects in the country.
The Columbus Dispatch·4 months ago
General
Ohio Supreme Court questions Gates-backed solar project, among country's largest
The massive solar farm would be Madison County's fifth and one of the largest agrivoltaic projects in the country.
The Columbus Dispatch·4 months ago
Last updated 2026-03-26
View all 10 articles