The CWDS Oversight Committee charters the Technical Advisory Committee (TAC) as an advisory body to the Oversight Committee (OSC). The primary purpose of TAC is to provide statewide user perspective on technical issues related to CWS/CMS and CWS-CARES identified at the state or county level. OSC further charters TAC as a communication channel between the Oversight Committee and the Regional User Groups, and is expected to add necessary statewide perspective and context to issues and processes stemming from both.