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Erwin Farm — Power plant · Solar · Strata Manager, LLCWilloughby PV1 — Postponed · Solar · NC · 20 MW · 2.8 km awayMcDougald Solar, LLC — Postponed · Solar · NC · 4.9 MW · 20.8 km away
  • Wind & solar
  • Operating
  • 10 · 100 · 1,000 MW

Erwin Farm

Power plant · Solar

Key facts

Power plant · Solarran 17% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2014
Net generation, 2025
7,449 MWh
Grid
23 kV to Duke Energy Progress - (NC) (CPLE)
Location
Harnett County, North Carolina

Output

Net generation MWh by year, 2014 to 2025

Operations detail

Details

Who’s behind it

Owner
Erwin Farm, LLC

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Technology
Solar source: “Solar Photovoltaic”
Age
12 years since 2014
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
AttributeValue
Gem
Unit ids
G100000815585
Location id
L100000812919
Eia plant ids
58859
Grid
Nerc region
SERC
Report year
2025
Grid voltage kv
22.90
Transmission owner
Duke Energy Progress - (NC)
Balancing authority code
CPLE
Balancing authority name
Duke Energy Progress East
Fuel burned (MMBtu), 202525,416
Capacity factor, 20250.170
Net generation (MWh), 20257,449
Balancing authority codeCPLE

Solar arrays

Array area (acres)
18.1
AC capacity (MW)
5
DC capacity (MW)
5.1
Mounting
Fixed tilt
Site type
Greenfield
Began operating
2014

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
CompanyRoleShareAs ofSource
Strata Manager, LLC Operator EIA-860M
Erwin Farm, 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 25 km
ProjectKindAwayMW
Willoughby PV1 Postponed Solar 2.8 km 20
McDougald Solar, LLC Postponed Solar 20.8 km 4.9

Sources EIA-860M

Sources

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

Attribution