Technical Blog

Welcome to John’s Blog. Answers to frequently asked questions are periodically posted here. The objective is to share information about PVC pipe with readers as well as with utilities, design engineers and pipe installers. The blog provides the latest information on PVC pipe design, installation, and application for water and wastewater infrastructure projects.

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John Houle: Senior Technical Consultant, PVC Pipe Industry

John Houle holds a Master’s Degree in Civil Engineering from the University of Missouri and an MBA from the University of Oregon. He has more than 25 years of experience in the plastic pipe industry in applications engineering, market development, forensic analysis, technical writing, and standards development.

Co-Founder and Former Leader of Greenpeace Dr. Patrick Moore Speaks on the Benefits of PVC Pipe

Posted By John Houle on Apr 4, 2012

In his recent book, Confessions of a Greenpeace Dropout, Co-founder and former Leader of Greenpeace, Dr. Patrick Moore discusses the importance and usefulness of PVC pipe to our society as well as its environmental and safety attributes. He says: “It is far superior to concrete or steel pipes as it seldom breaks down and does not corrode. Vinyl pipe that has been buried for 50 years shows no sign of corrosion or decay. It is likely it could remain in service for 500 years or more…”

In a recent interview with Sun TV Dr. Moore reiterates PVC pipe’s many advantages, including its affordability, corrosion resistance, leak-free joints, lower operation and maintenance costs, etc.

PVC Pipe: Best Choice for the Environment

PVC pipe’s greatest environmental attribute is perhaps its exceptional durability and corrosion resistance – leading to better water conservation and lower replacement, maintenance and repair costs. A study by the American Water Works Association Research Foundation recently put the life expectancy of PVC at more than 110 years, while a European study showed it had a design life of more than 170 years. Its durability, soundness, clean and energy efficient manufacture and transportation have made it the material of choice for water and wastewater applications. Click here to read more.