CHARACTERIZATION AND MONITORING OF NATURAL ATTENUATION OF CHLORINATED SOLVENTS IN GROUNDWATER: A SYSTEMS APPROACH

Looney, B ; Michael Heitkamp, M ; Gary Wein (NOEMAIL), G ; Christopher Bagwell, C ; Karen Vangelas, K ; Karen-M Adams, K ; Gilmore, Tyler ; Cutshall, Norman ; Major, David ; Truex, Mike ; Wiedemeier, Todd ; Chapelle, Francis H. ; Early, Tom ; Waugh, Jody ; Peterson, David ; Ankeny, Mark ; Sink, Claire H.

Savannah River Site (S.C.)

关键词: Attenuation;    Monitoring;    Bioremediation;    Site Characterization;    Solvents;   

DOI  :  10.2172/891674
RP-ID  :  WSRC-STI-2006-00084
RP-ID  :  DE-AC09-96SR18500
RP-ID  :  891674

美国|英语

来源: UNT Digital Library

【 摘 要 】

The objective of this document is to examine the use of a phased approach to characterizing and monitoring (C&M) natural attenuation processes and enhanced attenuation processes and to identify promising tools and techniques by which to accomplish the C&M. We will investigate developing techniques, such as molecular-based assessment tools, and existing tools that traditionally have not been used for monitoring the performance of environmental remediation technologies. Case studies will be used to provide examples of how non-traditional methods are being employed as characterization and monitoring tools to support MNA and EA. The document is not focused on a specific group of readers but rather is broadly directed with the intent that readers may gain information useful to their purposes. Thus, regulators may see some future characterization and monitoring techniques; end users may find novel ways to make MNA or EA more effective or efficient at their site; researchers may identify new areas for development or new and better combinations of existing methods. One consequence of this broad approach is that some readers may find certain sections either too rudimentary or too advanced for their needs. Hopefully, all will be able to use at least some of the document.