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242 MW Kerosene operating in New Haven, CT — ISO New England Inc.
242 MW
Nameplate Capacity
4
Generators
units
Petroleum Liquids
Technology
2010
Operating Since
Coordinates
41.2110, -73.1076
County
New Haven, CT
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | GenConn Devon LLC | GenConn Devon | — |
| Owner(s) | GenConn Devon LLC | Avangrid | — |
| Status | Operating | — | — |
GenConn Devon LLC is a 242 MW peaking power plant located in New Haven County, Connecticut. The plant began operating in 2010 and is owned and operated by GenConn Devon LLC, a subsidiary of Avangrid. The facility consists of four generators utilizing petroleum liquids (KER) as its primary fuel source. GenConn Devon operates within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year of reported data, the plant generated 4,336 MWh of electricity, resulting in a capacity factor of 0.2%. GenConn Devon LLC is ranked 3rd out of 5 similar plants in Connecticut and 4th out of 7 nationally, based on capacity factor.
Generated from EIA, GEM, and public data sources
ISO/RTO
ISO-NE
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
629 MWh
Latest Month
4.3K MWh
Annual Generation
0.2%
Capacity Factor
CO₂ Intensity
4390 lb/MWh
Low-utilization plant — per-MWh rate is dominated by startup/standby emissions; not directly comparable to baseload averages.
NOx
22 lb/MWh
SO₂
2013
$765/kW
Est. Construction Cost
Total estimated cost: $185.0M
Point of Interconnection
Nearest Substation
Devon Substation · 115 kV
Substation Distance
< 10 km
Operator
Eversource
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
UN.DEVON 13.2DV15
Pricing Hub
.Z.CONNECTICUT
Location Type
NETWORK NODE
Node Source
EIA-860 direct report
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ask pi about GenConn Devon LLCISO New England Inc. (ISNE)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
13 lb/MWh
CH₄
0.170 lb/MWh
N₂O
0.034 lb/MWh
Capacity Factor
0.1%
Annual Net Gen
2 GWh
CO₂eq
4403 lb/MWh
Subregion
NPCC New England