On February 2, 2010, the NRC issued a Notice of Violation to Nanticoke Memorial Hospital for a Severity Level III violation involving the failure to notify the NRC Operations Center by telephone no later than the next calendar day after discovery of the medical event as required by 10 CFR 35.3045(c). Specifically, Nanticoke Memorial Hospital became aware that a medical event had occurred on June 26, 2009, but the NRC was not notified until July 15, 2009.