Alternating layers of mudstone and fine to coarse
grained arkosic sandstones underlying a thin
veneer of clayer residual soils. The rock units
generally strike northeast and dip 7 degrees to
the northwest.
Targeted Environmental Media:
Dense Non-aqueous Phase Liquids (DNAPLs) Fractured Bedrock
Approximately 400 feet x 1800 feet x 150 feet deep.
Major Contaminants and Maximum Concentrations:
Trichloroethene (100,200 µg/L) Tetrachloroethene (var) cis-1,2-Dichloroethene (var) Carbon tetrachloride (var)
Borehole Geophysics
- Single Point Resistance
- Natural Gamma
- Caliper
- Acoustic Televiewer
- Video Camera Televiewer
Fluid Loggings
- Temperature
- Conductivity/Resistivity
Flow
- Tracer (Brine)
- Heat Pulse Flowmeter
Vertical Chemical Profiling
- Packer Isolation
- Cluster Wells
Pump and Treat
None provided
As of June 8,2004 the site was conducting pump and treat containment.
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