William "Bill" E. Koch, 91 years old passed peacefully on March 26, 2021. Bill was preceded in death by his wife Patricia (Kraemer) Koch and his son Matthew E. Koch.
He is survived by his daughter Cari (Koch) Weisman (Peter) and his son Mark (Connie) Koch. He is the loving grandfather of Josh and Hal Weisman and Cory Piekutowski, Tara Gawedzinski and Carroll Ridolfi; and great grandfather to Wyatt Nigh.
Bill served in the U.S. Army during the Korean Conflict. He was a loving, supportive and involved dad and grandpa. Having worked as an electrical engineer, steel buyer, inventor, Red Cross volunteer and dispatcher for the Rock Hill Police Department. Bill retired when he had grandchildren so he could spend time with them.
Family, Friends and Service were very important to him and his presence will be truly missed.