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Plainfield Pike — Power plant · Solar · Captona Plainfield Pike Johnston LLCScituate RI Solar, LLC — Postponed · Solar · RI · 10 MW · 3.0 mi awayHope Solar One — Announced · Solar · RI · 3.5 MW · 6.2 mi awayPure Hedge LLC — Under construction · Solar + storage · CT · 90 MW · 14.9 mi away
  • Wind & solar
  • In development
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Plainfield Pike

Power plant · Solar

Key facts

Power plant · Solarran 21% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2019
Net generation, 2025
3,686 MWh
Grid
12 kV to The Narragansett Electric Co (ISNE)
Location
Providence County, Rhode Island

Output

Net generation MWh by year, 2020 to 2025

Operations detail

Details

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Technology
Solar source: “Solar Photovoltaic”
Age
7 years since 2019
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Gem
Unit ids
G100000817313
Location id
L100000814528
Eia plant ids
64116
Grid
Nerc region
NPCC
Report year
2025
Grid voltage kv
12.50
Transmission owner
The Narragansett Electric Co
Balancing authority code
ISNE
Balancing authority name
ISO New England Inc.
Fuel burned (MMBtu), 202512,576
Capacity factor, 20250.210
Net generation (MWh), 20253,686
Balancing authority codeISNE

Solar arrays

Array area (acres)
9.3
AC capacity (MW)
2
DC capacity (MW)
2.7
Mounting
Fixed tilt
Site type
Greenfield
Began operating
2019

Source USPVDB

Source

  • USPVDBOpen license · retrieved Oct 25, 2026Map services and data are available from Large-Scale Solar Photovoltaic Database, provided by the U.S. Geological Survey and Lawrence Berkeley National Laboratory via https://energy.usgs.gov/uspvdb

Attribution

Ownership

2 companies2
Companies with an ownership or operating interest in this asset.
CompanyRoleShareAs ofSource
Captona Plainfield Pike Johnston LLC Operator EIA-860M
Captona Partners Solar I Finco LLC Owner 100.0% Dec 31, 2025 EIA-860

Timeline

  • In service · EIA-860M

Sources

6 sources

Sources EIA-860M · GEM · USPVDB · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory · EIA-860 Annual Electric Generator Report — Schedule 4 Owner (ownership shares per generator), plus Plant/Generator schedules

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026
  • GEMOpen license, with credit · retrieved Oct 26, 2026Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
  • USPVDBOpen license · retrieved Oct 25, 2026Map services and data are available from Large-Scale Solar Photovoltaic Database, provided by the U.S. Geological Survey and Lawrence Berkeley National Laboratory via https://energy.usgs.gov/uspvdb
  • EIAOpen license · retrieved Nov 1, 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
  • EIA-860M Preliminary Monthly Electric Generator Inventory
  • EIA-860 Annual Electric Generator Report — Schedule 4 Owner (ownership shares per generator), plus Plant/Generator schedules

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
Projects within 15 mi, nearest first.
ProjectKindAwayMW
Scituate RI Solar, LLC Postponed Solar 3.0 mi 10
Hope Solar One Announced Solar 6.2 mi 3.5
Pure Hedge LLC Under construction Solar + storage 14.9 mi 90

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution