Ring Road

126 Ring Road, Plympton, MA 2367

Plant Summary Information

Ring Road is ranked #407 out of 541 solar farms in Massachusetts in terms of total annual net electricity generation.

Ring Road generated 424.0 MWh during the 3-month period between September 2025 to December 2025.

Plant Name	Ring Road
Utility Name	Greenbacker Renewable Energy Corporation
Location	Plymouth County, MA
Initial Operation Date	June 2025
Last Update	Dec 2025
Annual Generation	2.0 GWh
Annual Consumption	6.7 k MMBtu
Ranked #10,937 out of 13,094 Power Plants Nationwide
Ranked #5,801 out of 7,027 Solar Power Plants Nationwide
Ranked #498 out of 648 Massachusetts Power Plants
Ranked #407 out of 541 Massachusetts Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Ring Road (67119)
Plant Address	126 Ring Road, Plympton, MA 2367
Utility	Greenbacker Renewable Energy Corporation (60025)
Latitude, Longitude	41.97534, -70.78148
Generation Dates on File	Jun 2025 to Dec 2025
Initial Operation Date	June 2025
Annual Generation	2.0 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	QF20-403; QF20-403-001; QF20-403-002; QF20-403-003;
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	22.80 kV
Energy Storage	Yes

* Data obtained from the 2025 EIA 860 Report

Solar Details
Single Axis Tracking	Yes
DC Net Capacity	4.43 MW
Crystalline Silicon	Yes
Net Metering Agreement	No
Virtual Net Metering Agreement	No

Winter Capacity	2 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	June 2025
Sector Name	IPP Non-CHP (2)
Energy Source	Electricity used for energy storage

Energy Storage Details
Nameplate Energy Capacity MWH	13.5
Maximum Charge Rate	2 MW
Maximum Discharge Rate	2 MW
Storage Technology	LIB
Nameplate Reactive Power Rating	0.6
Storage Enclosure Type	CS
System Peak Shaving	P
Excess Wind And Solar Generation	Yes
DC Coupled	Yes
Direct Support Of Another Unit	Yes
Direct Support Plant Id	67119
Direct Support Gen Id	686
Support T D Asset	No

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

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#5795	Lake Elsinore Canopies - Lakeside HS	Lake Elsinore, CA	2.0 GWh
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#5798	GD Richmond Buttonwoods I, LLC	Richmond, RI	2.0 GWh
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#5803	Sacred Heart CSG1, LLC	Sacred Heart, MN	2.0 GWh
#5804	USS Franklin Solar LLC	Franklin, MN	2.0 GWh
#5805	Blue Skies Solar, LLC	Arvin, CA	2.0 GWh
#5806	Honeysuckle Solar, LLC	Lester Prairie, MN	2.0 GWh
#5807	USS Haven Solar LLC CSG	St. Cloud, MN	2.0 GWh
#5808	USS Bluff Country Solar CSG	Altura, MN	2.0 GWh
#5809	ESIL-PFCHICAGO 3, LLC	Chicago, IL	2.0 GWh
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Below are closest 20 power plants surrounding Ring Road.

Plant Name	Plant Location	Annual Generation	Distance
115 G Fisher	Middleborough, MA	1.5 GWh	7.4 mi
154 D Fisher	Middleborough, MA	1.6 GWh	7.6 mi
Big George PV CSG	Plymouth, MA	1.4 GWh	6.1 mi
Brook Street Solar 1 CSG	Plympton, MA	3.4 GWh	1.4 mi
Carver	North Carver, MA	1.8 GWh	4.3 mi
Carver CSG	Carver, MA	3.5 GWh	5 mi
Carver MA 1 Community Solar	Carver, MA	3.1 GWh	2.5 mi
Halifax Solar	Halifax, MA	3.9 GWh	3.5 mi
New Bedford (MA) Plymouth	Plymouth, MA	7.0 GWh	7.6 mi
Onyx - Pembroke Landfill Solar	Pembroke, MA	3.5 GWh	5.3 mi
Plymouth Site 1	Plympton, MA	7.5 GWh	1.1 mi
Plymouth Solar	Plymouth, MA	1.5 GWh	5.2 mi
Plympton Lake Street Solar	Plympton, MA	2.0 GWh	1.9 mi
Plympton Main Street Solar, LLC	Plympton, MA	7.4 GWh	1.2 mi
Raboth - Marion Drive	Kingston, MA	3.6 GWh	2.9 mi
Ravenbrook	Carver, MA	6.4 GWh	4.3 mi
Spring Street Solar 1 CSG	Carver, MA	3.2 GWh	2.4 mi
Syncarpha Halifax Hybrid CSG	Halifax, MA	2.8 GWh	3.9 mi
Upland	Plympton, MA	3.3 GWh	0.9 mi
Ward Solar 1, LLC	Carver, MA	3.4 GWh	6.3 mi