William G. Mahrt , of Victor , NY passed away suddenly with family and loved ones at his side on Sunday, August 2, 2020, at Clifton Springs Hospital. A private graveside service will be held at Lakeview Cemetery in Penn Yan at the convenience of the family. Bill was born November 21, 1940 in Dayton, Ohio, and was the son of the late Charles and Eloise G. (Schulte) Mahrt, and grandfather of Tera Lyncie Mahrt. Bill is survived by his loving companion Betty J. Conrad, brother James (Sherry) Mahrt of Palm Bay, Florida and their children, Tama (Mahrt) Tubbs , Terri (Mahrt) Kirk, Shelly (Mahrt) Talada and Angie (Mahrt)Jones : son Craig (Toni) Mahrt of Penn Yan, NY, and their children: son Troy (Denise) Mahrt of Palm Bay, Florida, and their son: daughter Julie and (Daren) Simmons of Bluff Point, NY and their children: daughter Amy (Erick) Wolfe of Stanley, NY and their children, He was a proud grandfather to Krysten (Mahrt) Tim Edsall and Kelsey Mahrt, Zachery Mahrt, Morgan, Parker and Clark Simmons, and Breona and Brooke Sherman and several great grandchildren and nieces and nephews. William attended Chaminade School and later joined the US Navy in 1960 and was a proud Naval Seaman during the Vietnam War. In 1966 he was honorably discharge to enjoy raising his four children. He pursued and apprenticeship in Syracuse NY where he attained his certificate as a Chemical Laboratory Technician and later was employed with the Village of Penn Yan as the Sr. Watershed Inspector. He enjoyed life to its fullest, especially his family and friends. He enjoyed hunting, fishing and golfing. Donations may be made to Wounded Warriors, Disabled Warriors and the American Legion Boys State program.