In its efforts to enforce the statutes of Tennessee Code Annotated 40-39-211 in regards to sexual offenders, the Knox County, TN Sheriff's Office has created a map theme in the MY KNOXnet Where intranet mapping site called "TCA Restriction Zones", to highlight  areas which are "off-limits" to sexual offenders. This same map theme is also available to the general public via KGIS' KGIS Lite application (on www.kgis.org) Read more here. To report any tips about an offender, send an email here: