|
KMID : 1024520070160121325
|
|
Journal of the Environmental Sciences
2007 Volume.16 No. 12 p.1325 ~ p.1335
|
|
|
A Study on the New Method by EMPLUX for Soil-Remediation(1)
|
|
Kim Jung-Sung
|
|
|
Abstract
|
|
|
|
The utility of soil-gas surveys is directly proportional to their accuracy in reflecting and representing changes in the subsurface concentrations of source compounds. Passive soil-gas vapor-phase is merely a fractional trace of the source, so, as a matter of convenience, the units used in reporting detection values from EMFLUX surveys are smaller than those employed for source-compound concentrations. According to the Leaking Underground Storage Tank(LUST) Program Annual Report, approximately 16 U.S. million dollars were spent for environmental site investigations at over 1,600 Underground Storage Tank(UST) sites and approximately over 1,000 acres of land was characterized and remediated in the State of Illinois in the year of 2003 alone. The main purpose of this study is to propose an idea to significantly reduce the site investigation cost by utilizing a passive soil-gas survey and conventional intrusive drilling method and to fully define the three dimensional characteristics of subsurface contamination from two industrial drycleaning facilities.
|
|
|
KEYWORD
|
|
|
EMPLUX, ASTM, Soil-remediation
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|