Duane A. Larson, 74, of Grand Forks, ND died Wednesday, June 8, 2011 at his home in Grand Forks. Duane Allen Larson was born on May 1, 1937 in Grand Forks, ND the son of Hans and Dorothy (Olson) Larson. Duane grew up and attended school in Grand Forks. He served in the US Navy until being honorably discharged. Duane married Janice Iverson on August 14, 1959. He married Rynetta Rondestvedt on July 31, 1992. Duane owned and operated the L & M Septic Service in Grand Forks until retirement. Duane is survived by: Sons: Dale (Michelle) Larson - Grand Forks Brian Larson - Grand Forks Scott Larson - Grand Forks Daughters: Brenda (Joe)Schmitz - Grand Forks Janine (Darrell) Noyes - Grand Forks Sisters: Clara Carter - Grand Forks Phyllis Trump - Seattle, WA 11 Grandchildren and 7 Great Grandchildren He was preceded in death by his parents; wife Rynetta; infant daughter, Monarae; sisters, Donna Hendrickson, Gladys Kopf and Julie Everheart.