Abstract
The potential of using tree core samples to detect and monitor natural attenuation of perchloroethene (PCE) in groundwater was investigated at a PCE-contaminated site. In the area of the known plume with PCE concentrations between 0.004 and >40 mg/L, cores were collected from tree trunks at a height of about 1 m above ground surface. Tree sampling of the site was completed in under six hours. Chlorinated ethenes were analyzed by headspace GC/MS. PCE (0.001 to 7 mg/kg) and natural attenuation products, TCE (
Original language | English |
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Journal | Environmental Science & Technology (Washington) |
Volume | 42 |
Issue number | 5 |
Pages (from-to) | 1711-1717 |
ISSN | 0013-936X |
DOIs | |
Publication status | Published - 2008 |