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Grid infrastructureUnited StatesEIR-1254

We Energies substation damaged in St. Francis during copper theft attempt

Mar 2025Published 25 Sept 2026Responsible editor: Chief Editor

Reported damageFrom the sourceHow? Know the real figure?
Figure hidden: shown to subscribersReported figure
supply cut for about •• daysShown in the record →Full estimate
From the recordRoot cause hidden
Where
We Energies substation, S. Kinnickinnic Avenue south of Howard Avenue, St. Francis
Operator
We Energies
What
Forced entry to steal copper led to explosion
Response
Police called after report of property damage
Outcome
Damage estimated at about 100000 dollars

Companies named in the reporting of this entry (being named is not a finding of fault): We Energies

A person forced entry to the We Energies substation on S. Kinnickinnic Avenue in St. Francis, just south of Howard Avenue, on 14 March 2025. A We Energies employee told police the intruder had tried to cut a live wire while stealing copper and was believed to have been electrocuted. Tools and clothing were left at the scene. Surveillance from a nearby recycling business was reported to show an explosion at the substation. Damage was estimated by the employee at around 100,000 dollars. Hospital staff later told detectives they found no evidence of electrocution.

Unauthorised entry to a fenced substation and an attempt to cut a live conductor during copper theft. The precise electrical outcome has not been confirmed.

  1. Reinforce perimeter security and intrusion detection at substations.
  2. Ensure rapid isolation procedures are in place for unauthorised access events.
  3. Review copper theft prevention measures across grid sites.

More lessons on theft, arson and site security, worker safety and safe systems of work, from every incident on the register.

  • Technical cause of the explosion
  • Whether substation lost supply
  • Age and model of damaged equipment

This entry is updated when these are reported. Get an alert for the next one like it.

Published 2026-09-25. Written from public reporting. Descriptive, not investigative. See the data accuracy disclaimer.

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