Plain-language summary (this site, from the cited record only)
Trooper Shane Dempsey was substantiated for assaulting another individual and causing visible signs of injury, a sustained charge of domestic violence assault. According to the New Jersey State Police record, Dempsey was terminated from employment in 2025 before discipline was imposed.
Synopsis as reported by the agency
Member was substantiated for assaulting another individual causing visible signs of injury and was terminated from employment prior to the imposition of discipline.
Compensation and pension
No confident pension match found. This site links a pension record to a named officer only when the name and the exact employing agency both match a New Jersey Treasury record. Where that bar is not met, nothing is shown rather than a guess. See methodology for how these matches are made and what is withheld.
Sources
[1]New Jersey Major Discipline Data, 2020-2025. New Jersey Office of the Attorney General. Sheet "Major Discipline Data", row 535. Snapshot retrieved 2026-07-03. ↩