6 Colo. Code Regs. § 1007-1-16.11
Current through Register Vol. 47, No. 11, June 10, 2024
Section 6 CCR 1007-1-16.11 - Records of material use16.11.1 Each licensee or registrant shall maintain current records for each use of sources of radiation which shall include:16.11.1.1 The make, model number, and a serial number or a description of each source of radiation used;16.11.1.2 In the case of unsealed radioactive material used for subsurface tracer studies and radioactive markers, the radionuclide and quantity of activity used in a particular well and the disposition of any unused tracer materials;16.11.1.3 The identity of the well-logging supervisor who is responsible for the licensed material and the identity of logging assistants present; and16.11.1.4 The locations and date of use of the sources of radiation.16.11.2 The licensee shall make the records required by 16.11.1 available for inspection by the Department. The licensee shall retain the records for 3 years from the date of the recorded event.Colorado Register, Vol 37, No. 14. July 25, 2014, effective 8/14/201438 CR 02, January 25, 2015, effective 2/14/201538 CR 05, March 10, 2015, effective 3/30/201538 CR 12, June 25, 2015, effective 7/15/201538 CR 14, July 25, 2015, effective 8/14/201539 CR 02, January 25, 2016, effective 2/14/201639 CR 16, August 25, 2016, effective 9/14/201639 CR 22, November 25, 2016, effective 12/15/201640 CR 11, June 10, 2017, effective 6/30/201740 CR 20, October 25, 2017, effective 11/14/201742 CR 24, December 25, 2019, effective 1/14/202043 CR 14, July 25, 2020, effective 8/14/202043 CR 18, September 25, 2020, effective 10/15/202044 CR 11, June 10, 2021, effective 7/15/202144 CR 14, July 25, 2021, effective 8/14/202145 CR 22, November 25, 2022, effective 12/15/2022