The Yuma Police Department would like to notify the public of a sex offender who has recently relocated. 26-year-old Charles Heuchan now lives at 2175 South Fifth Avenue in Yuma. He is described as standing 5’8, weighing 170-pounds with brown hair and hazel eyes. In March 2012, he was convicted of aggravated assault with sexual motivation in Yuma County Superior Court. A police investigation revealed he had sexual contact with a 16-year-old female victim. Heuchan is considered a level two sex offender with a medium risk to reoffend.