Leaks Plague Polybutylene Plumbing
An estimated 80,000 Arizonans have had problems with PB. From Arizona Water Resource, 11/94.

Polybutylene Piping Info
Facts, pictures, testamonials regarding polybutylene piping, from Plumbing Express.

Plastic Pipes: A Costly Problem
CBC Market Place show aired 9Feb99. Visual identity, key dates, confidential documents.

Legal

Cox Class Action
Settlement update, notice of settlement, class action notice (800 number service), photos of actual product.

Cox Settlement
Official site for settlement. Contact CPRC (Consumer Plumbing Recovery Center, 800-392-7591) to request a claim packet.

Spencer Class Action
Notice of settlement, class action notice, photos of actual product.

Poyner, Baxter, Poyner
Canada.