AMEC GEOMATRIX/ARA GROUNDWATER REMEDIAITON TRIP REPORT

SA, SIMMONS

Hanford Site (Wash.)

关键词: Nitrates;    Ground Water;    Remedial Action;    Water Treatment;    54 Environmental Sciences;   

DOI  :  10.2172/936783
RP-ID  :  SGW-38552 Rev 0
RP-ID  :  DE-AC06-96RL13200
RP-ID  :  936783

美国|英语

来源: UNT Digital Library

【 摘 要 】

City of Rialto, Well No.3 Demonstration System Integration Project, and Baldwin Park Operable Unit, Baldwin Park, California. The groundwater remediation contractors are AMEC Geomatrix and ARA. The sites were visited on July 22, 2008. Fluor Hanford and the U.S. Department of Energy are currently looking at a variety of alternatives to capture carbon tetrachloride, nitrates, and other COCs from 200-ZP-l groundwater. A few of the more important objectives of our visits were to: (1) Evaluate the treatment systems being used by AMEC Geomatrix to address VOCs, perchlorate, NDMA, 1,4,-Dioxane, and 1,2,3 TCP in a drinking water source; (2) Evaluate how effective these treatment methods have been; (3) Determine the types of problems they have encountered with these treatment systems and how they addressed these problems; (4) Determine the types of secondary wastes being generated by the system; (5) Determine how clean of an operation these companies run; and (6) Determine if the site is worth being visited by DOE-RL at a later date.