Daniel Michael Koszuta, 70, of Kremlin, MT, passed away of natural causes on Friday, July 6, 2012 at Missouri River Manor in Great Falls, MT.No services are planned. Cremation has taken place. Schnider Funeral Home is handling arrangements.Daniel Michael Koszuta was born May 22, 1942 in Chicago, IL to Joseph J. Koszuta and Stella Delores (Gorski) Koszuta.He graduated from Lane High School and went on to get his BA at Northwestern University in Evanston, IL.He then came to Bozeman, MT and attended Montana State University where he received his Masters Degree in Mechanical Engineering.After finishing his education, he moved to Billings and began his engineering career with Smith, Smith and Rush, moving on to Sage Engineers, which he eventually purchased as a sole owner.Dan eventually moved to Helena and worked for the State of Montana with the Bureau of Reclamation helping to repair the lands of mining damage. He later relocated to Alaska where he became the City Engineer for Petersburg. Dans final endeavor was at MSU Northern in Havre, MT as a Professor of Engineering, a job he cherished.He loved the outdoors, where he spent many days of his life, hunting, fishing, and hiking. It was his love of the outdoors that drew him to Wrangell, Alaska where he purchased property and a fishing boat, which brought him countless hours of fulfillment.He is survived by his brother, Joe (Char) Koszuta, and their sons Joey and Jayson; his son, Gregory (Wendy) Koszuta; his daughter, Jamie Koszuta (James); a step-daughter Bekki (Dwile) Weagel; grandchildren Erin, Mandy, Skyler, Daryn, Keira and Kyle; and one great-granddaughter Macy.He was preceded in death by his parents.In lieu of flowers, please make donations to Montana State University Northern.