On November 8, 2011, the NRC issued a Notice of Violation to Warner Brothers, LLC for a Severity Level III violation involving the failure to file NRC Form 241 "Report of Proposed Activities in Non-Agreement States," at least three days prior to engaging in licensed activities within NRC jurisdiction, as required by 10 CFR 150.20. Specifically, on December 6, 2006, and July 7, 2008, Warner Brothers LLC, which only holds a Massachusetts license, used a portable gauge containing a sealed source, at temporary jobsites within the State of Connecticut, without obtaining a specific license issued by the NRC or filing NRC Form-241 with the NRC, as required.