Three Rivers Solar LLC

258 Three Rivers Road, Wilbraham, MA 1095

Plant Summary Information

Three Rivers Solar LLC is ranked #130 out of 547 solar farms in Massachusetts in terms of total annual net electricity generation.

Three Rivers Solar LLC generated 840.0 MWh during the 3-month period between September 2025 to December 2025.

Plant Name	Three Rivers Solar LLC
Utility Name	ASD Three Rivers Road MA Solar LLC
Location	Hampden County, MA
Initial Operation Date	November 2024
Last Update	Dec 2025
Annual Generation	5.5 GWh
Annual Consumption	19.6 k MMBtu
Ranked #8,124 out of 13,301 Power Plants Nationwide
Ranked #3,422 out of 7,209 Solar Power Plants Nationwide
Ranked #201 out of 654 Massachusetts Power Plants
Ranked #130 out of 547 Massachusetts Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Three Rivers Solar LLC (64844)
Plant Address	258 Three Rivers Road, Wilbraham, MA 1095
Utility	ASD Three Rivers Road MA Solar LLC (64348)
Latitude, Longitude	42.16882, -72.39438
Generation Dates on File	Dec 2024 to Dec 2025
Initial Operation Date	November 2024
Annual Generation	5.5 GWh
Fuel Types	Solar

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	NPCC
Balancing Authority	ISO New England Inc. (ISNE)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source
Ash Impoundment
Transmission / Distribution Owner	Massachusetts Electric Co (11804) MA
Grid Voltage	13.20 kV
Energy Storage	Yes

* Data obtained from the 2025 EIA 860 Report

Minimum Load	1.3 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	November 2024
Sector Name	IPP Non-CHP (2)
Energy Source	Electricity used for energy storage

Energy Storage Details
Nameplate Energy Capacity MWH	2.8
Maximum Charge Rate	1.3 MW
Maximum Discharge Rate	1.3 MW
Storage Technology	PBB
Nameplate Reactive Power Rating	0.1
Storage Enclosure Type	CS
Arbitrage	Yes
System Peak Shaving	P
Excess Wind And Solar Generation	Yes
DC Coupled	Yes
Direct Support Of Another Unit	Yes
Direct Support Plant Id	64844
Direct Support Gen Id	TRB
Support T D Asset	No

Solar Details
Single Axis Tracking	Yes
Other Solar Technology	No
Tilt Angle	20
DC Net Capacity	4 MW
Crystalline Silicon	Yes
Net Metering Agreement	No
Virtual Net Metering Agreement	No

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

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#3429	Amazon TUS2	Tucson, AZ	5.5 GWh
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Below are closest 20 power plants surrounding Three Rivers Solar LLC.

Plant Name	Plant Location	Annual Generation	Distance
Bowden Solar LLC	Monson, MA	3.3 GWh	5 mi
Breckenridge Solar	Palmer, MA	6.2 GWh	4 mi
Browne Solar LLC	Palmer, MA	1.4 GWh	4.3 mi
Chicopee	Chicopee, MA	2.3 GWh	6 mi
Huxley Solar	Ludlow, MA	10.2 GWh	4.8 mi
Indian Hill Solar LLC	Palmer, MA	1.4 GWh	4.3 mi
Indian Orchard	Indian Orchard, MA	3.5 GWh	5.8 mi
Indian Orchard PV Facility	Springfield, MA	2.4 GWh	5.5 mi
Kearsarge Ludlow LLC	Ludlow, MA	5.6 GWh	5.6 mi
Ludlow Landfill	Ludlow, MA	3.2 GWh	5.9 mi
Ludlow Site 72 - Conti	Ludlow, MA	2.5 GWh	2.7 mi
Monson Solar	Monson, MA	3.8 GWh	4.4 mi
Oak Street Solar	Springfield, MA	5.4 GWh	5.4 mi
Palmer	Palmer, MA	5.7 GWh	4.3 mi
Palmer Landfill	Palmer, MA	6.0 GWh	5.2 mi
Putts Bridge	Ludlow, MA	10.6 GWh	4.8 mi
State Street Solar LLC	Palmer, MA	1.5 GWh	4.3 mi
Syncarpha Palmer, LLC	Palmer, MA	7.2 GWh	5.7 mi
Wilbraham	Wilbraham, MA	5.6 GWh	4.5 mi
ZPD-PT Solar Project 2017-021 LLC Hybrid	Wilbraham, MA	1.6 GWh	6.1 mi