Vapor port and groundwater sampling well
Patent
·
OSTI ID:170465
A method and apparatus have been developed for combining groundwater monitoring wells with unsaturated-zone vapor sampling ports. The apparatus allows concurrent monitoring of both the unsaturated and the saturated zone from the same well at contaminated areas. The innovative well design allows for concurrent sampling of groundwater and volatile organic compounds (VOCs) in the vadose (unsaturated) zone from a single well, saving considerable time and money. The sample tubes are banded to the outer well casing during installation of the well casing. 10 figs.
- Research Organization:
- EG & G Idaho Inc
- DOE Contract Number:
- AC07-76ID01570
- Assignee:
- Lockheed Idaho Technologies Co., Idaho Falls, ID (United States)
- Patent Number(s):
- US 5,481,927/A/
- Application Number:
- PAN: 8-126,471
- OSTI ID:
- 170465
- Resource Relation:
- Other Information: PBD: 9 Jan 1996
- Country of Publication:
- United States
- Language:
- English
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