William J. Mooney, 86, of Lake Forest, died September 29, 2016. He was born July 2, 1930 in Highland Park to William and Marjorie Mooney. William was a 65 year member of the Pipe Fitters Union Local #597. William is survived by his children, Carol (Rolf) Andersson , Shirley (Mario) Moretti , Patrick Mooney, and Linda Ramsey; grandchildren Laurie (Tom) Kraenzle and Joshua Ramsey and great granddaughter Savannah Kraenzle. He is also survived by his sister Carol Skarin of Denison, IA. William was preceded in death by his wife Marian (Shiel) Mooney. A visitation will be held on October 10, from 5:00-8:00 pm at Wenban Funeral Home, 320 Vine Ave, Lake Forest. Burial will take place at Warren Cemetery, Gurnee, at 10:00 am on Tuesday, October 11.