Retirement Unit Account 380 Treatment and Disposal Equipment

Section 650 Section 650.380  Retirement Unit Account 380 Treatment and Disposal Equipment Items Aeration chambers Chemical equipment Imhoff tank Land fill equipment and appurtenances Oxidation pond or lagoon Package mechanical treatment plant Screen unit Sedimentation basin Sedimentation equipment Sludge digestion equipment Sludge filtration or dewatering equipment Sludge system Trickling filter