Westport Stone & Sand Solar (CSG) — Plant Summary
- EIA Plant ID
- 66447
- Capacity
- 5 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Bristol, MA
- Operating Since
- 2024
- Generators
- 1
- Operator
- AES Clean Energy
- Parent Company
- —
- Annual Generation
- 5,643 MWh
- Capacity Factor
- 12.8%
- Balancing Authority
- ISO New England Inc.
- ISO/RTO
- ISONE
- NERC Region
- NPCC
Westport Stone & Sand Solar (CSG)
OperatingSolar
Ranked #74 of 512 Solar plants in MA#2856 of 7447 nationally
5 MW Solar operating in Bristol, MA — ISO New England Inc.
EIAGEM
5 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2024
Operating Since
Location
Coordinates
41.6211, -71.0553
County
Bristol, MA
Nearby Plants
- Westport MA 1 Community SolarSolar1.3 MW · 1.0 km
- Pine Hill WestportSolar3.3 MW · 2.0 km
- Westport MA 2 Community SolarSolar1.2 MW · 2.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | AES Clean Energy | AES Clean Energy | — |
| Owner(s) | AES Clean Energy | — | — |
| Status | Operating | operating | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Westport Stone & Sand Solar (CSG) is a 5 MW solar photovoltaic power plant located in Bristol County, Massachusetts. The plant began operating in 2024 and is owned and operated by AES Clean Energy. It consists of a single generator utilizing single-axis tracking technology to maximize solar energy capture. The plant's primary fuel source is solar energy (SUN).
In its most recent year of operation, Westport Stone & Sand Solar generated 5,643 MWh of electricity, achieving a capacity factor of 12.8%. The plant operates within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. In terms of size, Westport Stone & Sand Solar ranks as the 27th largest solar facility out of 435 in Massachusetts, and 2733rd nationally out of 7108.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
NPCC
Balancing Authority
ISO New England Inc.
Grid Voltage
13.2 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
279 MWh
Latest Month
5.6K MWh
Annual Generation
12.8%
Capacity Factor
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidencePoint of Interconnection
Nearest Substation
Fisher Road Substation · 115 kV
Substation Distance
3.76 km
Operator
Eversource
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
LD.FISHR_RD13.2
Pricing Hub
.H.INTERNAL_HUB
Node Source
Curated node match