#$%^&*AU2009203082B220150521.pdf#####ABSTRACT In one aspect, a waste container lid having a closure part and a cap part connected with a hinge, a releasable lock structure and at least one permanent lock structure is described. In another aspect, a waste container lid having first closure retention structure and a second closure retention structure that permits the cap to remain opened in a plurality of positions. Waste containers utilizing the caps seals are also described.Replacement Sheet 1/24 0C 00 ~~04