6 Colo. Code Regs. § 1007-1-16-B

Current through Register Vol. 47, No. 11, June 10, 2024

Appendix 6 CCR 1007-1-16-B - EXAMPLE OF PLAQUE FOR IDENTIFYING WELLS CONTAINING SEALED SOURCES CONTAINING RADIOACTIVE MATERIAL ABANDONED DOWNHOLE

[COMPANY NAME]

[WELL IDENTIFICATION]

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ONE 2 CURIE CS-137 RADIOACTIVE SOURCE

ABANDONED 3-3-75 AT 8400 FT. PLUG BACK DEPTH 8200 FT.

DO NOT RE-ENTER THIS WELL BEFORE CONTACTING

COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT

The size of the plaque should be convenient for use on active or inactive wells, for example, a 7-inch square. Letter size of the word "CAUTION" should be approximately twice the letter size of the rest of the information, for example, 1/2-inch and 1/4-inch letter size, respectively.

6 CCR 1007-1-16-B

Colorado Register, Vol 37, No. 14. July 25, 2014, effective 8/14/2014

38 CR 02, January 25, 2015, effective 2/14/2015

38 CR 05, March 10, 2015, effective 3/30/2015

38 CR 12, June 25, 2015, effective 7/15/2015

38 CR 14, July 25, 2015, effective 8/14/2015

39 CR 02, January 25, 2016, effective 2/14/2016

39 CR 16, August 25, 2016, effective 9/14/2016

39 CR 22, November 25, 2016, effective 12/15/2016

40 CR 11, June 10, 2017, effective 6/30/2017

40 CR 20, October 25, 2017, effective 11/14/2017

42 CR 24, December 25, 2019, effective 1/14/2020

43 CR 14, July 25, 2020, effective 8/14/2020

43 CR 18, September 25, 2020, effective 10/15/2020

44 CR 11, June 10, 2021, effective 7/15/2021

44 CR 14, July 25, 2021, effective 8/14/2021

45 CR 22, November 25, 2022, effective 12/15/2022