One charged with manslaughter following Harpersfield fatal crash investigation

CT man faces manslaughter, reckless driving charges in Lisbon crash that killed pedestrian

A man charged with DUI following a fatal crash involving a pedestrian on Route 12 in Lisbon in October 2024 now faces manslaughter and reckless driving charges. William Stonier, 36, of Ledyard was charged Wednesday in connection with a warrant troopers obtained following an investigation into a crash that killed 57-year-old Richard Dupont of the Jewett City section of Griswold, according to Connecticut State Police. Troopers charged Stonier at N…

One charged with manslaughter following Harpersfield fatal crash investigation

DELHI, N.Y. (WIVT/WBGH) - One Otsego County man has been charged with manslaughter, and one woman charged with multiple felonies following the investigation into a vehicle crash in Delaware County that left one dead, Sheriff Craig DuMond announced Thursday. According to Sheriff DuMond, the crash that occurred on May 14, 2024, in the Town of Harpersfield was caused by the driver, 25-year-old Isaiah Caballero, of Oneonta. It is believed he lost co…

Driver charged with manslaughter in fatal October pedestrian crash in Lisbon

A driver accused of hitting and killing a man in Lisbon in October has been charged with second-degree manslaughter. State police arrested 36-year-old William Stonier, of Ledyard, on Wednesday during a court appearance. Police said Stonier was driving a Dodge Ram 1500 pickup on River Road around 10:30 p.m. on Oct. 14, 2024 when the pickup went off the road and hit 57-year-old Richard Dupont before hitting a guardrail, rock wall, and a utility po…

Ledyard Man Arrested for Manslaughter Following October 2024 Fatal Collision on River Rd in Lisbon

On Wednesday April 23, 2025, at approximately 9:00 AM, Troopers from Troop E - Montville responded to Norwich Superior Court to serve an active arrest warrant for William Stonier (DOB 10/06/1988) of Ledyard. The arrest warrant for Stonier was issued in connection with a fatal pedestrian-involved motor vehicle collision that occurred on River Road in Lisbon on 10/14/2024.Stonier was subsequently processed on the following charges pursuant to the …