Dobratz, Duane D. age 76 of Watertown, passed away on Tuesday. Survived by his loving family: children, Michael (Nancy) Dobratz, Paul Dobratz, Linda (Richard) Johnson, Steven Dobratz; 4 grandchildren; 4 great-grandchildren. Funeral service Saturday 11:00 A.M. at the Oster Covenant Church, 11912 Emerson Ave. S.W., Waverly. Visitation Friday 5-8 P.M. at the Johnson Funeral Home in Waconia 952/442-2121 and 1 hour prior to the service. interment United Cemetery in Mayer. johnsonfh.com