10 C.F.R. § 75.21 General requirements.
Title 10 - Energy
(a) Each licensee who has been given notice by the Commission in writing that its installation has been identified under the Agreement shall establish, maintain, and follow written material accounting and control procedures. The licensee shall retain as a record current material accounting and control procedures until the Commission terminates the license for the installation involved with the request or until the Commission notifies the licensee that the licensee is no longer under the agreement. Superseded material must be retained for three years after each change is made. (b) The material accounting and control procedures required by paragraph (a) of this section shall include, as appropriate: (1) A measurement system for the determination of the quantities of nuclear material received, produced, shipped, lost or otherwise removed from inventory, and the quantities on inventory; (2) The evaluation of precision and accuracy of measurements and the estimation of measurement uncertainty; (3) Procedures for identifying, reviewing and evaluating differences in shipper/receiver measurements; (4) Procedures, including frequency, for taking a physical inventory; (5) Procedures for the evaluation of accumulations of unmeasured inventory and unmeasured losses; and (6) A system of accounting and operating records. (c)(1) The procedures shall, unless otherwise specified in license conditions, conform to the installation information submitted by the licensee under §75.11. (2) Until installation information has been submitted by the licensee, the procedures shall be sufficient to document changes in the quantity of nuclear material in or at its installation. Observance of the procedures described in §§40.61 or 74.15 of this chapter (or the corresponding provisions of the regulations of an Agreement State) by any licensee subject thereto shall constitute compliance with this paragraph. (d) The requirements of this section are in addition to any other requirements of this chapter, relating to material accounting and control, that may apply to the licensee. [45 FR 50711, July 31, 1980, as amended at 53 FR 19263, May 27, 1988; 67 FR 78149, Dec. 23, 2002]
Title 10: Energy
PART 75—SAFEGUARDS ON NUCLEAR MATERIAL—IMPLEMENTATION OF US/IAEA AGREEMENT
Material Accounting and Control
§ 75.21 General requirements.
