Grimy Times

Peter Karasev, PG&E Transformer Bombings, California 2023

Published April 29, 2025

A San Jose engineer has been charged in connection with the bombings of PG&E electrical transformers in the San Jose area, causing significant property damage and widespread power outages.

Peter Karasev, 38, a U.S. citizen residing in San Jose, pleaded guilty in the Northern District of California to two counts of willful destruction of an energy facility.

The first attack, which occurred near the Westfield Oakridge Mall on December 8, 2022, resulted in the destruction of a PG&E transformer and left more than 1,450 customers without power for nearly 16 hours.

The second attack, carried out near Plaza Del Rey shopping center on January 5, 2023, caused further destruction, damaging a transformer and adjacent building, and interrupted power to dozens more residents and businesses.

According to the plea agreement, Karasev admitted that the attacks were premeditated and deliberate, and that he conducted extensive internet searches regarding explosive materials, infrastructure attacks, and geopolitical conflicts.

When law enforcement agents searched his home, vehicle, and office following his arrest on March 1, 2023, they discovered multiple homemade explosive devices, over 300 pounds of explosive precursor materials, hazardous chemicals, firearms, and remote detonation devices.

Karasev faces a stipulated sentence of between 102 and 126 months (approximately 8.5 to 10.5 years) in federal prison, as well as restitution of no less than $104,076.26 for the damages caused.

Sentencing is scheduled for August 19.

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Source: https://www.justice.gov/opa/pr/san-jose-engineer-pleads-guilty-bombings-pge-transformers-causing-property-damage-and