A Waupaca man is serving time in state prison following sentencing in Waupaca County Circuit Court on a probation revocation. 21 year old Kendall E. Koch (COOK) was convicted of a Town of Farmington burglary in November of 2017. At the time he was placed on 5 years probation, while also serving 4 months in jail. Court documents say Koch failed to abide by rules of his probation. He was sentenced to 18 months in prison, to be followed by 18 months on extended supervision.