Regulations

Limits for Category-A Radioactive Materials

• MA 105-CMR-120.197, Appendix-C, Column-1 (Mass State Limits for Broad Licenses)
• Federal 10-CFR-33.100, Schedule-A

Exempt Isotope Amounts

• Federal 10-CFR-30.71, Schedule-B

Allowed Disposable Amounts for Release into the Sewer

• Federal 10-CFR-20.2003, Appendix-B, Table-3