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A Systematic Approach to the Evaluation of RCRA Disposal Facilities Under Future Climate‐Induced Events
Author(s) -
Worthy Roneisha,
Abkowitz Mark D.,
Clarke James H.
Publication year - 2015
Publication title -
remediation journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.762
H-Index - 27
eISSN - 1520-6831
pISSN - 1051-5658
DOI - 10.1002/rem.21425
Subject(s) - environmental science , precipitation , climate change , climatology , hydrology (agriculture) , meteorology , engineering , geology , geography , geotechnical engineering , oceanography
The ability of near‐surface disposal facility cover designs to meet percolation performance criteria can be influenced by naturally occurring climatic mechanisms as well as anthropogenic forcing. This study was conducted to determine the effect of climate‐induced events on percolation based, probabilistic distributions derived from historical climate data. Water balance predictions were evaluated using the HELP model, employing several variations of degradation in a traditional RCRA disposal facility cover design over a 100‐year simulation period. Results demonstrated that changes in precipitation and temperature can influence performance. The analysis also revealed that when both precipitation and temperature are increased, warmer temperatures tend to offset some of the impact from greater precipitation. ©2015 Wiley Periodicals, Inc.