On July 30, 2003, a Notice of Violation and Proposed Imposition of Civil Penalty in the amount of $3,000 was issued for a Severity Level III violation involving the willful failure to secure from unauthorized removal or access licensed materials (4 millicuries of iodine-131, 219 millicuries of technetium-99m, 20 millicuries of xenon-133, and 189 microcuries of cesium-137) that were stored in a controlled area, and the failure to control and maintain constant surveillance of this licensed material.