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10.1 MW Distillate Oil operating in Suffolk, NY — New York Independent System Operator
10.1 MW
Nameplate Capacity
5
Generators
units
Petroleum Liquids
Technology
1957
Operating Since
Coordinates
41.1055, -72.3758
County
Suffolk, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Village of Greenport - (NY) | — | — |
| Owner(s) | Village of Greenport - (NY) | — | — |
| Status | Operating | — | — |
The Greenport plant, located in Suffolk County, New York, has a total capacity of 10.1 MW across five generators. The plant's primary fuel source is distillate fuel oil (DFO), and it utilizes petroleum liquid technology. It began operating in 1957 and is owned and operated by the Village of Greenport. The plant operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year with available data, Greenport generated 15 MWh of electricity, resulting in a capacity factor of 0.0%. The plant is ranked 17th out of 66 similar plants in New York state and 339th out of 886 nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
NYISO
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
4 MWh
Latest Month
15 MWh
Annual Generation
0.0%
Capacity Factor
CO₂ Intensity
1307 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
25 lb/MWh
SO₂
2013
$765/kW
Est. Construction Cost
Total estimated cost: $7.7M
Market Position
ISO/RTO Market
NYISO
LMP Node
—
Pricing Hub
NYISO Zone H
Node Source
Plant coordinates only
Last updated 2026-03-14
View all articlesNo ask pi reports yet for this entity.
ask pi about GreenportNew York Independent System Operator (NYIS)
Grid Voltage
4.16 kV
Regulatory Status
RE — Regulated
Entity Type
Municipal
Sector
Electric Utility
2 lb/MWh
CH₄
0.053 lb/MWh
N₂O
0.011 lb/MWh
Capacity Factor
0.0%
Annual Net Gen
0 GWh
CO₂eq
1311 lb/MWh
Subregion
NPCC Long Island