Section 120.891 - Purpose and Scope(A) The purpose of 105 CMR 120.890 is to ensure that source and volume minimization and storage for decay are integral parts of every radioactive material user's, as well as generator's, waste management program. 105 CMR 120.890 has been made, after consultation with the Board, as required in M.G.L. c. 111H, § 13.(B)105 CMR 120.890 apply to all radioactive material users, licensees and generators as defined in 105 CMR 120.893.(C)105 CMR 120.890 do not apply to radioactive materials that are exempt from licensing as specified in 105 CMR 120.100.(D) The requirements of 105 CMR 120.890 are in addition to, and not in substitution for, 105 CMR 120.001, 120.100, 120.200 and 120.800.