Westborough Solar LLC
7 Maple Ave, Westborough, MA 1581Plant Summary Information
Westborough Solar LLC is ranked #389 out of 547 solar farms in Massachusetts in terms of total annual net electricity generation.
Westborough Solar LLC generated 404.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Westborough Solar LLC |
|---|---|
| Utility Name | SunRay Power LLC |
| Location | Worcester County, MA |
| Initial Operation Date | April 2014 |
| Last Update | Dec 2025 |
| Annual Generation | 2.2 GWh |
| Annual Consumption | 7.8 k MMBtu |
| Ranked #10,765 out of 13,301 Power Plants Nationwide | |
| Ranked #5,645 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #479 out of 654 Massachusetts Power Plants | |
| Ranked #389 out of 547 Massachusetts Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Westborough Solar LLC
Monthly Plant Fuel Consumption for Westborough Solar LLC
Westborough Solar LLC Details
| Summary Information | |
|---|---|
| Plant Name | Westborough Solar LLC (59368) |
| Plant Address | 7 Maple Ave, Westborough, MA 1581 |
| Utility | SunRay Power LLC (58258) |
| Latitude, Longitude | 42.26333, -71.60917 |
| Generation Dates on File | Apr 2014 to Dec 2025 |
| Initial Operation Date | April 2014 |
| Annual Generation | 2.2 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 | QF 14-140 |
| 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 | NA |
| Ash Impoundment | |
| Transmission / Distribution Owner | Massachusetts Electric Co (11804) MA |
| Grid Voltage | 13.80 kV |
| Energy Storage | No |
Generator PV1 Details Operating April 2014
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 1.8 MW |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2014 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 180 |
| Tilt Angle | 10 |
| DC Net Capacity | 2.1 MW |
| Crystalline Silicon | Yes |
| Other Materials | No |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 2.1 MW |
Westborough Solar LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Westborough Solar LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| 3Colton | Millbury, MA | 4.9 GWh | 7.8 mi |
| Ashland Solar | Ashland, MA | 6.4 GWh | 6.8 mi |
| BlueWave Capital - Grafton (SREC II) | Grafton, MA | 1.9 GWh | 3.8 mi |
| Centech Gas Generator | Shrewsbury, MA | 428.0 MWh | 4.2 mi |
| Cherry Street | Hudson, MA | 320.0 MWh | 9 mi |
| DG Tufts Knoll LLC CSG | North Grafton, MA | 2.9 GWh | 3.5 mi |
| DG Tufts Science LLC CSG | North Grafton, MA | 1.4 GWh | 4.3 mi |
| GELD Solar Farm | Groton, MA | 3.3 GWh | 5.6 mi |
| Grafton PV | Grafton, MA | 4.3 GWh | 3.8 mi |
| Grafton Solar | Grafton, MA | 2.0 GWh | 5.7 mi |
| Hopkinton CSG | Hopkinton, MA | 2.8 GWh | 5.7 mi |
| Millbury MA #1092 | Millbury, MA | 1.6 GWh | 6.8 mi |
| Northbridge Solar | South Grafton, MA | 3.2 GWh | 7 mi |
| SELCO Community Solar | Shrewsbury, MA | 4.6 GWh | 4 mi |
| Shrewsbury | Shrewsbury, MA | 1.9 GWh | 5.6 mi |
| Shrewsbury Solar | Shrewsbury, MA | 4.1 GWh | 4.4 mi |
| Syncarpha Puddon I Hybrid CSG | Northbridge, MA | 8.4 GWh | 8.6 mi |
| Syncarpha Puddon II Hybrid CSG | Northbridge, MA | 8.5 GWh | 9 mi |
| Univ of Massachusetts Medical Center | Worcester, MA | 63.3 GWh | 7.8 mi |
| Wheelabrator Millbury Facility | Millbury, MA | 288.1 GWh | 8.6 mi |