A Waupaca man will serve time in the county jail on a methamphetamine conviction. 33 year old Steven M. Nelson entered a not contest plea to the charge, along with a count of bail jumping. Charges of delivery of narcotics, bail jumping, and drug paraphernalia were dismissed in the plea agreement. The charges stem from drug activity in Waupaca last June. Nelson was ordered to serve 120 days in jail, with 90 days of that stayed, to be used at the discretion of the probation agent. He was also placed on probation for a period of two years.