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9 MW Landfill Gas (3 MW) + Petroleum Liquids (6 MW) operating in Nassau, NY — New York Independent System Operator
9 MW
Nameplate Capacity
3
Generators
units
Hybrid (2)
Technology
Landfill Gas + Petroleum Liquids
1949
Operating Since
Coordinates
40.6561, -73.5922
County
Nassau, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Village of Freeport - (NY) | — | — |
| Owner(s) | Village of Freeport - (NY) | — | — |
| Status | Operating | — | — |
Plant No 1 Freeport is a 9 MW hybrid power plant located in Nassau County, New York. The plant began operating in 1949 and is owned and operated by the Village of Freeport - (NY). The primary fuel source is distillate fuel oil (DFO), but the plant also utilizes landfill gas. It consists of 3 generators employing both landfill gas and petroleum liquids technologies.
The plant operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. Plant No 1 Freeport's latest annual generation was 17 MWh, resulting in a capacity factor of 0.0%. The plant ranks 20th out of 66 power plants in New York state and 388th out of 886 plants 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
5 MWh
Latest Month
17 MWh
Annual Generation
0.0%
Capacity Factor
CO₂ Intensity
2483 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
50 lb/MWh
SO₂
2013
$765/kW
Est. Construction Cost
Total estimated cost: $6.9M
Point of Interconnection
Nearest Substation
FREEPORT_EQUS_GT1
Substation Distance
< 10 km
Coord Source
EIA plant coords
Market Position
ISO/RTO Market
NYISO
LMP Node
1660
Pricing Hub
NYISO Zone J
Node Source
EIA-860 direct report
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ask pi about Plant No 1 FreeportNew York Independent System Operator (NYIS)
Grid Voltage
13.8 kV
Regulatory Status
RE — Regulated
Entity Type
Municipal
Sector
Electric Utility
4 lb/MWh
CH₄
0.101 lb/MWh
N₂O
0.020 lb/MWh
Capacity Factor
0.0%
Annual Net Gen
0 GWh
CO₂eq
2491 lb/MWh
Subregion
NPCC Long Island