The Erie County Water Authority in Buffalo, N.Y., has filed a proposed class action lawsuit against municipal PVC pipe producers alleging illegal collusion to increase prices. The lawsuit filed Nov. 8 ...

Citi on Wednesday downgraded Westlake to Neutral from a previous investment rating of Buy, saying weakening housing demand, ...

An electrical contractor in Minnesota is suing PVC pipe makers over what he alleges is price fixing, and is seeking to make the case a class action lawsuit. George Bavolak of Minneapolis owned ...

Amid the Biden administration’s lead pipe removal push, the suit says manufacturers raised prices by 500 percent. A class action lawsuit alleges the nation’s biggest PVC pipe manufacturers violated ...

Representative Image WASHINGTON: PVC pipe maker Westlake (WLK.N) and a subsidiary have agreed to pay $67 million to settle price-fixing claims brought by builders and other buyers, marking the largest ...