Hadley 3 Solar (South)

10 South Maple Street, Hadley, MA 1035

Plant Summary Information

Hadley 3 Solar (South) is ranked #261 out of 541 solar farms in Massachusetts in terms of total annual net electricity generation.

Hadley 3 Solar (South) generated 621.0 MWh during the 3-month period between September 2025 to December 2025.

Plant Name	Hadley 3 Solar (South)
Utility Name	Hadley 3 Solar, LLC (South)
Location	Hampshire County, MA
Initial Operation Date	December 2019
Last Update	Dec 2025
Annual Generation	3.3 GWh
Annual Consumption	11.6 k MMBtu
Ranked #9,620 out of 13,081 Power Plants Nationwide
Ranked #4,659 out of 7,015 Solar Power Plants Nationwide
Ranked #342 out of 648 Massachusetts Power Plants
Ranked #261 out of 541 Massachusetts Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Hadley 3 Solar (South) (64232)
Plant Address	10 South Maple Street, Hadley, MA 1035
Utility	Hadley 3 Solar, LLC (South) (63822)
Latitude, Longitude	42.35578, -72.5426
Generation Dates on File	Jan 2020 to Dec 2025
Initial Operation Date	December 2019
Annual Generation	3.3 GWh
Fuel Types	Solar

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	Yes
FERC Small Power Producer Docket Number	QF18-293-003
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	NSTAR Electric Company (54913) MA
Grid Voltage	13.80 kV
Energy Storage	Yes

* Data obtained from the 2025 EIA 860 Report

Solar Details
Fixed Tilt	Yes
Azimuth Angle	163
Tilt Angle	25
DC Net Capacity	2.6 MW
Crystalline Silicon	Yes
Net Metering Agreement	Yes
Net Metering DC Capacity	2.6 MW
Virtual Net Metering Agreement	No

Uprate/Derate Completed	No
Status	Operating
First Operation Date	March 2024
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Electricity used for energy storage

Energy Storage Details
Nameplate Energy Capacity MWH	1
Maximum Charge Rate	1 MW
Maximum Discharge Rate	1 MW
Storage Technology	LIB
Storage Enclosure Type	CT
Co Located Renewable Firming	Yes
System Peak Shaving	P
Excess Wind And Solar Generation	Yes
Ac Coupled	Yes
Direct Support Of Another Unit	Yes
Direct Support Plant Id	64232
Direct Support Gen Id	6554
Support T D Asset	No

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

Power plants with a similar annual net generation from Solar.

Rank	Plant Name	Plant Location	Annual Generation
#4649	Vaca Dixon Solar Station	Vacaville, CA	3.3 GWh
#4650	Walnut Grove Demonstration Plant	Walnut Grove, MS	3.3 GWh
#4651	Acushnet- High Hill	Dartmouth, MA	3.3 GWh
#4652	Boas Rd #1 Community Solar Farm	Mooers, NY	3.3 GWh
#4653	Woodsdale Farm, LLC	Roxboro, NC	3.3 GWh
#4654	Visalia - (CA)	Visalia, CA	3.2 GWh
#4655	OK Produce Fresno Carport	Fresno, CA	3.3 GWh
#4656	Svenski Solar (Hybrid)	Crawford, NY	3.3 GWh
#4657	Douglas Pike Solar, LLC	Burrillville, RI	3.3 GWh
#4658	White Horse Solar A	Greenville, SC	3.3 GWh
#4660	Cairo Solar Farm, LLC	Cairo, GA	3.3 GWh
#4661	Mereand CSG	Watertown, NY	3.3 GWh
#4662	Westtown CSG	Westtown, NY	3.3 GWh
#4663	Brighton PV Solar Plant	Brighton, CO	3.3 GWh
#4664	Boas Rd #3 Community Solar Farm	Mooers, NY	3.3 GWh
#4665	Panda Solar NC 11, LLC	Hope Mills, NC	3.3 GWh
#4666	Beverly	Beverly, MA	3.3 GWh
#4667	Tyngsborough Solar	Tyngsborough, MA	3.2 GWh
#4668	Westtown NY 2	Westtown, NY	3.2 GWh
#4669	ZV Solar 1	Red Springs, NC	3.2 GWh

Below are closest 20 power plants surrounding Hadley 3 Solar (South).

Plant Name	Plant Location	Annual Generation	Distance
Amherst College Co Gen	Amherst, MA	8.2 GWh	1.9 mi
Beacon Solar, LLC	Easthampton, MA	7.8 GWh	8.5 mi
Central Heating Plant	Amherst, MA	79.6 GWh	2.4 mi
Fairview Farms Solar	Whately, MA	2.6 GWh	8 mi
Hadley 2 Solar, LLC CSG	Hadley, MA	2.6 GWh	0.8 mi
Hadley 3 Solar (North)	Hadley, MA	2.6 GWh	0.2 mi
Hadley Solar NG, LLC	Hadley, MA	3.2 GWh	0.3 mi
Hampshire College Hybrid	Amherst, MA	2.6 GWh	4 mi
Hatfield Solar PV	Hatfield, MA	4.9 GWh	4 mi
Long Plain Solar	Whatley, MA	3.5 GWh	6.8 mi
Montague Road Solar	Amherst, MA	4.2 GWh	4.6 mi
Mt. Tom Solar Project Hybrid	Holyoke, MA	4.2 GWh	6.8 mi
Pulpit Hill	Amherst, MA	7.2 GWh	3.8 mi
Smith College Central Heating Plant	Northampton, MA	6.5 GWh	5.8 mi
Sunderland Solar PV	Sunderland, MA	1.6 GWh	5.1 mi
Town of Amherst Solar	Amherst, MA	4.5 GWh	3.2 mi
UMASS	Amherst, MA	5.2 GWh	2.5 mi
UMass PV Lot 22	Amherst, MA	2.7 GWh	2.8 mi
Whately Solar	Whately, MA	2.4 GWh	7.5 mi
Whatley Renewables	Whatley, MA	1.7 GWh	7 mi