In 3 ABY, a member of the Sullustan resistance executed an assault on the Inyusu Tor mineral processing facility located on Sullust. This was accomplished by plugging a pipe with chemically-soaked rags, which resulted in the extractors ceasing operation and the magnetic separators falling into the magma. This incident triggered a wave of arrests in the adjacent city of Pinyumb, as authorities sought the individual responsible for the sabotage. Luko Oorn, who served as the facility's administrator, documented the event within his official reports.
The 2015 canon novel Battlefront: Twilight Company, penned by Alexander Freed, initially referenced this attack.