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Articles by Andrew Farr

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Grouted-in-Place Pipe Method Used to Reline German Sewer Lines

Nowadays sewer network owners and operators are faced with a huge number of different trenchless methods, materials and...

September 18, 2007
International
Motorized Small Boring Units Power Through Rock on U.K. Pipeline

One of the U.K.’s largest pipeline projects is getting a boost from some high-powered tunneling machines. The Milford...

September 18, 2007
News
Barsoom Joins PB

Joseph Barsoom has been named senior principal engineer in the Denver office of PB...

September 18, 2007
International
Insituform Technologies’ Rooney Resigns

Insituform Technologies’ Rooney Resigns...

September 17, 2007
Archives malzahn blacksmith
Family Ties: Fifth Generation Continues Ditch Witch Success

Not very long ago, American towns and cities depended on specialized craftsmen to make the tools necessary to construct,...

August 1, 2007
Archives
A Growing Problem: Rehabilitating Aging Sewer Lines

While every sewer rehab project has its share of challenges, Milwaukee’s recent sewer rehabilitation efforts truly she...

August 1, 2007
Archives
Looking to Buy Pre-Owned Equipment?

When deciding to add on to your HDD equipment fleet, the option of purchasing used machines comes into play. Rather than...

August 1, 2007
Directional Drilling
Drill Master: Locating & Identifying Utility Lines

Horizontal directional drilling and auger boring contractors are purchasing electro-magnetic locators to verify the util...

August 1, 2007
Business Tips
Getting High Production from Piercing Tools

Utility contractor Potelco, Sumner, Wash., has embraced trenchless equipment. In fact, the company has been using one tr...

July 1, 2007
25 Years of Trenchless Technology Magazine
Trenchless Technology Marks Milestone

Fifteen years ago, Bernie Krzys came up with an idea that seemed simple enough. What if he created a publication that co...

July 1, 2007
Archives
Dial 811 for Damage Prevention

One of the leading causes of disruption to underground utilities is damage caused by digging. Each year, thousands of hi...

June 1, 2007
Archives
Cross-Bores Out in the Open

Cross-bores have taken center stage in damage prevention talk throughout the underground construction industry, especial...

June 1, 2007
Archives
Canadian Intersect

The rugged eastern slopes of the Canadian Rockies contain vast oil and gas reserves. Feeder and transmission pipelines m...

June 1, 2007
Archives
Microtunneling in Hawaii

The Emergency Beachwalk Force Main Construction Bypass Line project involved the construction of a temporary contingency...

May 1, 2007
Archives
The Lateral Lining Market Has Arrived

Laterals have become the driving force for sewer rehabilitation projects on a global level, and today lateral lining has...

April 1, 2007
Archives
THE BIG FIX

Public works administration would be easy if infrastructure lasted forever. It does not. Roads, bridges and sewers event...

April 1, 2007
Business/People
2007 Trenchless Technology Person-of-the-Year: Chris Brahler

Chris Brahler is passionate about the trenchless technology industry. He loves to talk about it, research it, educate ot...

March 1, 2007
Features
Applied Felts Inc. – Setting the Standard for CIPP Liners

Today, diversification can be a double-edged sword. Spread yourself too thin,and it’s a slippery slope from jack o...

February 14, 2007
Archives
Drill Master: Documenting the HDD Process

Horizontal directional drilling has been enjoying a resurgence over the past few years from the dramatic slowdown that o...

February 8, 2007
News
New Orleans’ Rebirth Includes Trenchless Technology

Hurricane Katrina may have deluged New Orleans, but it did not extinguish the spirit of those who continue to rebuild....

January 1, 2007