A former Mayville police officer convicted of misconduct in office has avoided prison. Dodge County Circuit Court Judge Brian Pfitzinger has withheld sentence and placed Mark Forster on five years probation with nine months in the county jail. Forster was also ordered to undergo sex offender treatment. According to a criminal complaint Forster had a relationship with a 17 year old girl, including sexual contact with the girl when he was on duty. Earlier this year Forster pled guilty to three felony crimes of Misconduct in Office. Three other charges including child enticement were dismissed and read into the record.