Technologically enhanced naturally occurring radioactive materials (TENORM)
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Review TENORM residual management and regulatory limits from other states.
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Prepare a report that considers background radiation levels in the state, waste stream identification and quantification, use and disposal practices, current engineering practices, appropriate test methods, economic impacts and data gaps.
- Part 20 TENORM rulemaking
- Part 20 TENORM guidance development
- Dose assessment and modelling in support of 6 CCR 1007-1 Part 20
- Senate Bill 18-245: TENORM report and summary of regulatory development and stakeholder process (A PDF Portfolio; download and open with Adobe to view)
- Final TENORM report
- Public comments to the draft TENORM report. (This is a PDF portfolio, please download to view)
- CDPHE comments to the draft TENORM report
Information from past stakeholder meetings
7/11/2018
Kickoff meeting.
July 11, 2018 meeting PowerPoint presentation
9/20/2018
September 20, 2018 meeting PowerPoint presentation
9/25/2018
Sept. 25, 2018 meeting PowerPoint presentation
6/26/2019
7/16/2019
8/5/2019
8/29/2019
9/17/2019
10/8/2019
10/24/2019
11/6/2019
11/20/2019
5/26/2020
May 26, 2020 PowerPoint presentation
7/27/2020
Review and discussion of draft B.
July 27, 2020 PowerPoint presentation - draft B
July 27, 2020 PowerPoint presentation - guidance development
Contacts
For questions regarding solid waste-related aspects of TENORM management.
Jerry Henderson
Solid Waste Permitting Unit
303-692-3455
Jerry.henderson@state.co.us
For questions regarding radiological characteristics of TENORM management or the application of our “Interim Policy and Guidance Pending Rulemaking for the Control and Disposition of Technologically Enhanced Naturally Occurring Radioactive Materials in Colorado.”
Jim Grice
Radioactive Materials Unit
303-692-3371
James.grice@state.co.us