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2.4 MW Hydro operating in Addison, VT — ISO New England Inc.
2.4 MW
Nameplate Capacity
3
Generators
units
Conventional Hydroelectric
Technology
1917
Operating Since
Coordinates
44.0249, -73.1768
County
Addison, VT
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Green Mountain Power Corp | Green Mountain Power | — |
| Owner(s) | Green Mountain Power Corp | small shareholder(s) | — |
| Status | Operating | — | — |
Lower Middlebury is a 2.4 MW hydroelectric power plant located in Addison County, Vermont. The plant began operating in 1917 and consists of three generators utilizing conventional hydroelectric technology. It is owned by a group of small shareholders and operated by Green Mountain Power Corp.
The plant's primary fuel source is water (WAT). In the most recent year of data, Lower Middlebury generated 4,270 MWh of electricity, achieving a capacity factor of 20.2%. The plant operates within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. Lower Middlebury ranks as the 29th largest power plant in Vermont out of 46, and 1156th nationally out of 1464 plants.
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
ISO New England Inc. (ISNE)
Grid Voltage
46.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
462 MWh
Latest Month
4.3K MWh
Annual Generation
20.2%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $5.5M
Market Position
ISO/RTO Market
ISO-NE
LMP Node
LD.MIDLEBRY46
Pricing Hub
.Z.VERMONT
Location Type
NETWORK NODE
Node Source
Curated node match
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