Plastic pipe offers significant savings in terms of both weight and installation, however. Plastic piping comes in solid wall and corrugated configurations, and is available in a variety of common ...

The Washington factory is No. 17 for the employee-owned company that is also building a new facility in Florida for polyethylene and polypropylene pipe.

The U.S. Department of Justice is investigating allegations of price fixing in the PVC pipe market. Otter Tail Corp., a ...

An example of lead pipes that deliver water to the nation's homes is on display. (Seth Perlman/AP Photo) From Philly and the Pa. suburbs to South Jersey and Delaware, what would you like WHYY News to ...

Pipe flanges are protruding rims, edges, ribs, or collars used to make a connection between two pipes or between a pipe and any type of fitting or equipment component. Pipe flanges are used for ...

On Tuesday, President Biden announced a new rule from the Environmental Protection Agency that will require the replacement of nearly all the lead pipes in the U.S. within 10 years, an effort to ...

In a first-of-its-kind report, the Environmental Protection Agency has released a comprehensive assessment on lead pipe infrastructure across the United States, revealing that an estimated total ...

The Chicago mandate is part of a national plan to remove harmful lead pipes. The city of Chicago required all new construction to include the lead lines through 1986, the year a federal law banned ...