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 Vaportech Sampling Services
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Geoprobe Sampling Capabilities
Vaportech provides Direct Push sampling services with a Ford F350 4WD truck mounted Model 5410 Geoprobe. Vaportech’s Geoprobe operators are highly trained, OSHA certified (1910.120) and have many years of experience operating and maintaining Geoprobe equipment.
- Subsurface soil sampling - Macro Core, Closed Piston samplers
- Monitor/ Piezometer well installation (one inch) and sampling
- Soil gas sampling & implant points
- Oxygen releasing compound ORC
- Groundwater sampling -Screen point 15 and slotted rod samples
Geoprobe On-board Equipment (abbreviated list)
60 ft. of 1.25" drive rod
40 ft. of 1" drive/center rod
32 ft. of 2.125” casing rod
SP-15 water samplers
Mill slot water samplers
Macro core samplers
Closed piston MC5 macro core samplers
40 gallon decon pressure sprayer
60 ft. of extension rods
Post-run tubing soil gas sampling systems
1” PVC screen and riser for well installations
12VDC Peristaltic pump
Sample tubing (1/4” and pump)
Associated tools and equipment
Vapor Intrusion and Soil Gas
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Based on our experience, we have found that in most cases soil gas concentrations can vary widely over relatively short distances between sampling locations and depths. It makes sense to carefully determine the data quality objectives while attempting to maximize the number of sample locations and depths needed to properly evaluate a site. Vaportech personnel have decades of experience sampling and analyzing soil gas samples, and can offer many options to minimize the cost per sample while maintaining your data quality objectives. A wide variety of sampling equipment and services are available to meet the many site specific challenges.
Soil Gas Surveys – Direct Push and Manual Sampling:
- Site Assessments
- Vapor intrusion investigations
- Sub-slab sampling
- UST removals
- Gas leak detection
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Sub-slab sampling using a glass syringe.
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Sub-slab sampling using a disposable syringe.
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Drilling of concrete slab prior to sampling.
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Soil gas sampling using a glass magnum
syringe and stainless steel probe.
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