Versatility of 7822DT Important to Geo Lab Success

7822DT pulled continuous hot soil samples.

Drew Small with TRS contacted Geo Lab to assist with ERH electrode installation at an active manufacturing facility near Murphy, NC.

While Geo Lab Drilling near Atlanta, GA, provides an array of services across the Environmental and Geotechnical spectrum, they contend that remediation projects are often the most rewarding. “With all the subsurface investigation work we do, it’s sure rewarding to be part of the solution once we identify the problem,” said Brian Strickland, Geo Lab’s Owner.

“Our hand in the remediation phase has been continually enhanced and furthered by the Geoprobe® rigs and downhole tooling we deploy,” he continued. The company operates rigs on a variety of in-situ remediation projects including chemical injection, bioremediation and bio-augmentation injection, thermal remediation with Electrical Resistance Heating (ERH), as well as conventional remediation system installation.

To echo the now clichéd mantra of in-situ remediation injection, Brian emphasized, “It is a ‘contact sport,’ and the success of your project will be determined by whether you can apply the amendments with sufficient distribution to achieve direct contact with the contaminants. This is exactly what Geoprobe® rigs and our direct push injection tooling will accomplish,” he said. Without the budget to install high-cost permanent well delivery systems, Geo Lab’s clients have options beyond solely injecting into sparsely laid out existing wells. The company’s fleet of Geoprobe® rigs, and specifically their track-mounted models, have become a staple of their in-situ remediation services due to their capabilities to provide good distribution.

Brian believes the versatility of the track rigs to navigate difficult terrain or tight spaces and alleyways are important in the process. He explained for a thorough distribution of an injected amendment, or an exactly placed ERH electrode, “the ability to navigate into difficult spaces, combined with ample power to advance tooling to required depths, becomes critically important to the overall remediation design.”

Several recent projects using the 7822DT and the 6620DT are described in these photos.

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Grouting Made Easy with the Direct Image® 2.25 in. Grout Sub The new Direct Image® (DI) 2.25 in. Grout Sub (222346) will attach to any 2.25 in. DI tool string, and allow you to easily grout your borehole from bottom up... Probing Times Fall 2014 > Read More	Satisfy Sample Hungry Clients with NEW Patented 3-inch Interlocking Split Spoon Frozen. Everything. Everywhere. A common challenge in Alaska where the geology is interesting - to say the least - with glacial till and large cobbles. But the tough terra firma... E-Newsletter > Read More	Cut Fuel Consumption In Half With New Features On The 7822DT V3 Turning augers with the throttle full tilt and then idling down when fine tuning tool strings may be automatically programmed into some driller’s minds... E-Newsletter > Read More	Increase Sampling Efficiency with NEW DT22 Detent Drive Head Loose soils. Medium dense soils. No matter the soil type, the NEW DT22 Detent Drive Head has solved the challenge of damaged or stranded liners... E-Newsletter > Read More
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Mechanical Bladder Pump Approved by US EPA's ETV Program Web Article > Read More	How the Mechanical Bladder Pump Works Web Article > Read More	Gregg Drilling Uses MIP To Develop Strategic ISCO Treatment Gregg Drilling & Testing, based in California, recently partnered with a Northern California environmental consultant to provide Membrane Interface Probe (MIP) and... Web Article > Read More	Geoprobe®: The Right Tools for Investigation of Uranium in Drinking Water A few years back, the Nebraska Department of Health and Human Services began testing all of the water supply wells across Nebraska to be sure... Web Article > Read More
Open House 2012 Wrap-Up It was overcast but dry and spirits were high as our 2012 Open House got underway Thursday morning. Close to 150 people travelled from half a dozen... Web Article > Read More	Direct Image® 2012 Workshop Wrap-Up The response to our first ever Direct Image® Workshop surprised even us! Preparation for the workshop was a lot of work and at times tension was high but when the day finally arrived... Web Article > Read More	Supporting Exploration Around the World Our customers describe our equipment as “Versatile, Innovative, Easy-to-use, and Supported like no other drilling equipment” they own... Web Article > Read More	MC7 Soil Sampling System The MC7 is a continuous soil sampler that compliments the industry standard MC5 system with very similar means of operation. Web Article > Read More
Augerhead Adds Rock Coring Capability to 78 Series Machines At the 2012 Geoprobe® Open House, the Geoprobe® Engineering Team demonstrated rock coring capabilities using the 7822DT – version 2 – equipped with a new GA4100... Web Article > Read More	Geoprobe Systems® Rolls Out Array of NEW Products at 2014 Open House Geoprobe® Open House 2014 event organizers didn’t hold anything back! There were two full days of new Geoprobe® products and technology on display, the introduction... Web Article > Read More

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