FNS Documents & Resources

FNS published “The WIC Vendor Management Study, 1998” in July 2001 which examined, in part, the extent to which retail grocers, defined as WIC “vendors” were violating program rules and regulations. The 1998 study is a follow-up to the “WIC Vendor Issues Study, 1991” published by FNS in May 1993. 

This final rule strengthens vendor management in retail food delivery systems by establishing mandatory selection criteria, training requirements, criteria to be used to identify high-risk vendors, and monitoring requirements, including compliance investigations. In addition, the rule strengthens food instrument accountability and sanctions for participants who violate program requirements.