[Evaluation of toxicity and hazard of waste resulting from the treatment of municipal waste].
Municipal waste, sand trap sediment, floatable substances, raw sedimentation sludge, biological solids, a mixture of compact and dehydrated sediments, ashes, combustion gases and waste by GOST 12.1.007-76 are shown to be classified as classes 3 and 4 hazard. The conditions contributing to the occurrence of acute and chronic intoxications, infectious diseases, and helminthic invasions in the personnel, to environmental pollution at the basic stages of municipal waste and combustion sediment utilization are considered.