Disposal of contaminated materials find the one that is most important for segregation

 Disposal of contaminated materials find the one that is most important for segregation

1) All non-reusable cleanup materials are to be  placed in impermeable containers properly labeled stored and disposed of as used hazardous material (HM)
2) IF different HM is involved ensure the materials 

Ans___1) All non-reusable cleanup materials are to be  placed in impermeable containers properly labeled stored and disposed of as used hazardous material (HM)