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Bill Tremelling

January 15, 1952 – November 13, 2018

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William Tremelling
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Interment Information

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William “Bill” Lionell Tremelling, 66, of Windsor, passed away peacefully surrounded by his family on Nov. 13, 2018 at his home. Bill was born Jan. 15, 1952, to Lionell and Alice (Trujillo) Tremelling in Soda Springs, Idaho. He graduated from Natrona County High School in Casper, Wyo. Bill married Marguerite “Peggy” Cook on Dec. 20, 1985, in Windsor. Bill worked as a machinist at Hach Company in Loveland for 36 years. He also volunteered to assist needy families in the area. His love and passion for the outdoors will live on through his children and grandchildren. Bill is survived by his wife, Peggy, of Windsor; children Sean (Jessica) Walker of Meridian, Idaho; JoeBob (Kirsten) Tremelling of Loveland, Heather (Rod) Tegtmeier of Berthoud, Bill Jr. (Melissa) Tremelling of Loveland, and Steve (Daphne) Walker of Severance; siblings Robert (Linda) Tremelling of Tucson, Ariz., Ron Tremelling of Alaska, Ken (Jacque) Tremelling of New Castle, Wyo.; In-Laws Jim (Niki) Cook of Windsor, Lanny (Debbie) Cook of Santee, Calif., Bob (Marcia) Cook of Casper; and 9 grandchildren as well as numerous nieces, nephews, and friends. He is preceded in death by his parents and a granddaughter, Kaylynn Tremelling. Online condolences may be made at No services have been planned.
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