On December 30, 2003, a Notice of Violation and Proposed Imposition of Civil Penalty in the amount of $60,000 was issued for a Severity Level III violation involving the licensee's failure to implement effective monitoring procedures to provide reasonable assurance that personnel with access are fit for duty, and the failure to conduct an investigation of the circumstances or evaluate the risk involved in continued unescorted access of an employee after detecting evidence of behavior which may have impaired the job performance of an employee who had unescorted access to the Kewaunee Nuclear Plant.