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Geotechnical Investigation
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ECA John Hayes

ECA Names Product Service Manager, Florida Branch Manager

Company Promotes from Within, Makes External Hire

July 1, 2020

Both offer company’s customers deep industry experience.

safety meeting

How Drillers Can Tune Up Their Toolbox Talks

Drilling Crew Buy-In is Crucial to Getting Message Across

Dave Bowers

June 24, 2020

Do it right, and they can be a big part of an effective health and safety program.

augering

Troubleshoot Flexible Drive Shaft Issues in Mechanical Augers

How to Address an Auger that Won’t Turn

June 19, 2020

How to diagnose an auger, fix it and get back to work.

UMA Geotechnical Brian DeSpain

UMA Geotechnical Construction’s Brian DeSpain Promoted to President

Company Moves Ahead into Second Generation of Leadership

June 17, 2020

Second generation takes reins at polymer grouting specialist.

Labor Department Compiles OSHA Guidance on Covid-19

Website Features Information for Employers, Workers

June 2, 2020

New website a quick safety reference for employers, workers.

National Driller and the Media Future

Brand Growing Beyond Print, Expanding Digital and Video

Jeremy Verdusco

June 1, 2020

Brand leaves print magazine in the past, expands digital and video.

Dave Bowers

A Driller’s Primer on Wire Rope Connections, Rigging

Often When It Fails, it’s the Connection not the Rope Itself

Dave Bowers

May 27, 2020

Know the strengths, weaknesses of different connecting technologies.

Ask Brock video series

How Do I Take Time to Focus on my Drilling Business’s Sustainability?

May 14, 2020

At Groundwater Week 2019, we spoke with ex-NGWA President Jeff Williams about business. It's Ask Brock 57.

wire rope inspection

Common Wear Areas for Wire Rope Use in Drilling

Dave Bowers

May 11, 2020

Much of a wire rope can be in good working order, while some sections may still be at the point of replacement or failure. This column covers a few different methods of visual inspection.

geotechnical exploration

Geotechnology Helps Rediscover One of the Lost Caves of St. Louis

After 100 Years, Drillers Help Rediscover St. Louis' Lost English Cave

The Driller Staff

May 8, 2020

English Cave hadn’t been accessed for more than 100 years.

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