Current through Register 1537, December 20, 2024
Section 120.928 - Tritium Neutron Generator Target SourceUse of a tritium neutron generator target source, containing quantities not exceeding 1.110 terabecquerels (30 Ci) and in a well with a surface casing to protect fresh water aquifers, is subject to the requirements of 105 CMR 120.900 except 105 CMR 120.904, 120.918 and 120.954.
(B) Use of a tritium neutron generator target source containing quantities exceeding 1.110 terabecquerels (30 Ci) or in a well without a surface casing to protect fresh water aquifers, is subject to the requirements of 105 CMR 120.900 except 120.918.