Wolfcastle

Power plant · Solar

Key facts

Power plant · Solar Operating

Commissioned: 2021
Net generation, 2025: 3,526 MWh
Grid: 12 kV to Commonwealth Edison Co (PJM)
Location: DeKalb County, Illinois
Operated by: Beartooth Energy Storage, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Net generation MWh by year, 2021 to 2025

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All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory

Attributes
Attribute	Value
Gem	Unit ids G100000818689 Location id L100000815801 Eia plant ids 64736
Grid	Nerc region RFC Report year 2025 Grid voltage kv 12.50 Transmission owner Commonwealth Edison Co Balancing authority code PJM Balancing authority name PJM Interconnection, LLC
Fuel burned (MMBtu), 2025	12,030
Capacity factor, 2025	0.201
Net generation (MWh), 2025	3,526
Balancing authority code	PJM

Source USPVDB

Source

U.S. Large-Scale Solar Photovoltaic DatabaseOpen license · retrieved 25 Oct 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

5 sources

Sources

EIA-860M Preliminary Monthly Electric Generator InventoryOpen license · retrieved 4 Nov 2026
Global Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses)Open license, with credit · retrieved 26 Oct 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.
U.S. Large-Scale Solar Photovoltaic Database (USPVDB) — USGS and LBNL; one row per facility with its array footprintOpen license · retrieved 25 Oct 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
EIA Open Data bulk file — Electricity (ELEC.zip; monthly plant net generation and fuel consumption since 2001)Open license · retrieved 1 Nov 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
EIA-860M Preliminary Monthly Electric Generator Inventory

Projects within 25 km, nearest first.
Project	Kind	Away	MW
MMH 4 SW corner Mobile crane for picking (Dekalb data centre) Filed	Large load	10.7 km
Red Maple LRE Filed	Solar	11.2 km	95
MMH2 NE corner Mobile crane for picking (Dekalb data centre) Filed	Large load	11.3 km
Owens Creek Solar Postponed	Solar	12.3 km	500
ALLSTATE DATA CENTER Built	Large load	16.3 km
THE NORTHERN TRUST CO Built	Large load	16.7 km
SV CSG Kingston Solar 1 Under construction	Solar	18.2 km	5
Steward Creek Solar Phase 1 Announced	Solar	20.1 km	1,200

Sources