Corrosion and increasing water main break rates convinced Calgary to thoroughly evaluate various water main pipe materials. Calgary's final choice was PVC. The article, entitled "The Calgary Story," gives the details.

The general manager for the City of Des Moines, Iowa reviews reasons utilities need to carefully evaluate their pipe material choices.

This PVC Pipe News article reviews the experience that Edmonton, Alberta has had with PVC pipe and other water main materials. The article's title is "The Edmonton Story".

This water company explains its reasons for selecting PVC as its pipe material for water mains. The title of the article is "Louisville Water Company: The PVC Pipe Experience."

This PVC Pipe News article describes a project with high visibility due to its proximity to the Capitol building. The article's title is "PVC Water Pipe Is A Capital Idea."