On May 1, 2006, a Notice of Violation was issued for a Severity Level III violation involving failure to complete a pre-fuel-move checklist prior to relocating three irradiated fuel bundles in the spent fuel/cask pool Duane Arnold spent fuel/cask pool. Specifically, a designated fuel handling supervisor failed to complete the checklist, as required by a Duane Arnold fuel handling procedure, before moving the irradiated fuel bundles.