Open AccessGreater-than-Class C low-level waste characterization. Appendix I: Impact of concentration averaging low-level radioactive waste volume projections
Author(s) -
P. Tuite,
K. Tuite,
M. O`Kelley,
Patrick C. Ely
Publication year - 1991
Language(s) - English
Resource type - Reports
DOI - 10.2172/132668
Subject(s) - volume (thermodynamics) , radioactive waste , environmental science , class (philosophy) , base (topology) , bounding overwatch , waste management , mathematics , computer science , engineering , physics , thermodynamics , mathematical analysis , artificial intelligence
This study provides a quantitative framework for bounding unpackaged greater-than-Class C low-level radioactive waste types as a function of concentration averaging. The study defines the three concentration averaging scenarios that lead to base, high, and low volumetric projections; identifies those waste types that could be greater-than-Class C under the high volume, or worst case, concentration averaging scenario; and quantifies the impact of these scenarios on identified waste types relative to the base case scenario. The base volume scenario was assumed to reflect current requirements at the disposal sites as well as the regulatory views. The high volume scenario was assumed to reflect the most conservative criteria as incorporated in some compact host state requirements. The low volume scenario was assumed to reflect the 10 CFR Part 61 criteria as applicable to both shallow land burial facilities and to practices that could be employed to reduce the generation of Class C waste types