Twenty Years Pioneering Pipeline Technology

TWENTY YEARS of proving & improving Trenchless Technology for Gas Pipelines

By: Dave Wickersham, CEO Progressive Pipeline Managment

Trenchless for Gas Infrastructure - Spring/Summer 2022

Download the Proving and Improving Pipeline Technology for Twenty Years article, or click on the image below.

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Over twenty years ago, I was asked to help on a gas pipeline project in Philadelphia where the Contractor, Exelon Infrastructure, needed help with removing oil and potential PCBs from the line. They needed to remove the oil before they could “line” the 20-inch natural gas main. This was the very first time I witnessed the Starline  Cured-In-Place-Lining (CIPL) technology. A year later, Exelon was looking for an exit in the Starline license and I was immediately interested. Investing in it was a gamble, although calculated. Would the industry adopt the lining technology and capitalize on its ability to repair aging gas pipelines?

NEWS & Projects

Featured
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Options for Gas Main Replacement
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For a cast-iron natural gas main, initial replacement options for Peoples Gas in Chicago seemed straightforward—plastic or steel pipes. Logistical, operational and system constraints led the utility to explore an alternative solution: trenchless pipe-lining technology.

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UNIVERSITY PIPE SYSTEM REHAB IN RECORD TIME
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Extending service life and upgrading the piping system of a University of Pennsylvania building in record time demanded strategic innovation, and swift execution. Due PPM and INTECH’s tight collaboration, the project was a success.

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Engineering Innovations Emerge from Lining Challenges
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The 30-inch turnkey project in Brooklyn’s Gowanus Canal challenged what we thought was possible. There were several times we wondered, can it be done? There was nothing conventional about this project. The drawings showed a pipe configuration I had never seen.

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UV CIPP RENEWS 36-INCH STORM DRAIN AFTER OTHERS FAIL
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After a previously installed liner failed, UV CIPP proved an ideal solution to rehabilitate a leaking 36-inch storm drain under a heavily trafficked road at a manufacturing facility in New Jersey. Interestingly, the leaking stormwater drainpipe had been lined a few years prior.

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UV CIPP, Drainage pipe leak, Drain Leak repair