WAC 246-243-100   Quarterly inventory.  Each licensee shall conduct a quarterly physical inventory to account for all sealed sources and for devices containing depleted uranium (DU) received or possessed. The records of the inventories shall be maintained for three years from the date of inventory for inspection by the department and shall include:

     (1) Exposure device or source changer make, model, and serial number;

     (2) Sealed source serial number and manufacturer;

     (3) Radionuclide and current activity in becquerels (curies) or mass (for DU) in each device;

     (4) Location of sealed source and/or device/changer;

     (5) Date of inventory;

     (6) Name of person who performed inventory.



[Statutory Authority: RCW 70.98.050. 00-08-013, § 246-243-100, filed 3/24/00, effective 4/24/00; 94-01-073, § 246-243-100, filed 12/9/93, effective 1/9/94. Statutory Authority: RCW 43.70.040. 91-02-049 (Order 121), recodified as § 246-243-100, filed 12/27/90, effective 1/31/91. Statutory Authority: RCW 70.98.080. 83-19-050 (Order 2026), § 402-36-080, filed 9/16/83. Statutory Authority: RCW 70.98.050. 81-01-011 (Order 1570), § 402-36-080, filed 12/8/80; Order 1084, § 402-36-080, filed 1/14/76; Order 1, § 402-36-080, filed 1/8/69; Rules (part), filed 10/26/66.]