As part of the ongoing effort to make the City of Rocklin a safer place for its citizens and visitors, the Rocklin Police Department in collaboration with the Placer County Regional Auto Theft Task Force (RATTF) and Placer County Special Investigations Unit (SIU) recently conducted a sweep of registered sex offenders who are registered as Rocklin residents. The purpose of the sweep was to verify that registered sex offenders living in the city were in compliance with State of California registration requirements under Section 290 of the California Penal Code. During these compliance checks, officers verified registration requirements of 42 registered sex offenders living in Rocklin. Nine of the registrants were on probation or parole and officers searched their residents. None of the registered sex registrants were arrested during the sweep.