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- Wind & solar
- Loads
- In development
- Operating
- Size not stated
- 10 · 100 · 1,000 MW
Map
- Wind & solar
- Loads
- In development
- Operating
- Size not stated
Long John CSG: location and 4 exact-grade projects within 15 mi. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Long John CSG
Power plant · Solar
Key facts
Power plant · Solarran 24% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 2021
- Net generation, 2025
- 4,283 MWh
- Grid
- 34 kV to Commonwealth Edison Co (PJM)
- Location
- DeKalb County, Illinois
- Operated by
- Long John Solar, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Output
Details
Who’s behind it
No companies named in filings yet.
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- Technology
- Solar source: “Solar Photovoltaic”
- Age
- 5 years since 2021
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
| Attribute | Value |
|---|---|
| Gem |
|
| Grid |
|
| Fuel burned (MMBtu), 2025 | 14,613 |
| Capacity factor, 2025 | 0.244 |
| Net generation (MWh), 2025 | 4,283 |
| Balancing authority code | PJM |
Solar array
Solar array
The array area counts panels and inverters only, not buildings, fences or the whole site.
- Array area (acres)
- 13.4
- AC capacity (MW)
- 2
- DC capacity (MW)
- 3
- Mounting
- Single-axis tracking
- Site type
- Greenfield
- Began operating
- 2021
Timeline
- In service · EIA-860M
Sources
5 sourcesSources EIA-860M · GEM · USPVDB · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory
Sources
- EIA-860M
- GEMGlobal 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.
- USPVDBMap 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
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
- EIA-860M Preliminary Monthly Electric Generator Inventory
Around this plant
Nearby
within 15 mi| Project | Kind | Away | MW |
|---|---|---|---|
| 6097.00-IL CyrusOne - CHI 11A - Yorkville Filed | Large load | 8.6 mi | |
| Red Maple LRE Filed | Solar | 13.8 mi | 95 |
| MMH 4 SW corner Mobile crane for picking (Dekalb data centre) Filed | Large load | 14.0 mi | |
| MMH2 NE corner Mobile crane for picking (Dekalb data centre) Filed | Large load | 14.0 mi |
Sources FAA OE/AAA · EIA-860M