The Plastics Pipe Institute Inc. (PPI) plans to host a fly-in event Sept. 11-12 in Washington, D.C., to provide legislators with information on the benefits of using recycled plastics to produce pipes ...

A UMD professor is working to make drainage infrastructure more sustainable by using recycled plastics in pipes.

IRVING, TX – The Plastics Pipe Institute, Inc. (PPI) has announced the winners of its Projects and Members of the Year. The award-winning 2024 projects included the tallest building in Texas, the ...

The Plastics Pipe Institute, Inc. (PPI) has issued a warning about substandard high-density polyethylene (HDPE) pipe that does not comply with relevant product standards, which has been found in the ...

The Marine Installations chapter of the Plastics Pipe Institute’s Handbook of Polyethylene Pipe has been updated to include ...

IRVING, Texas--(BUSINESS WIRE)--The Plastics Pipe Institute, Inc. (PPI) today issued a warning about substandard plastic pipe. High-density polyethylene (HDPE) pipe that does not comply with relevant ...

The announcement by the Plastic Pipe Institute (PPI) of the winners of the annual Projects and Members of the Year program couldn’t have come at a more propitious time. As the Biden administration and ...

The Plastics Pipe Institute (PPI), representing all segments of the plastic pipe industry, has formally endorsed Texas Proposition 4, the November 2025 ballot measure that would create dedicated, long ...

IRVING, Texas--(BUSINESS WIRE)--The Plastics Pipe Institute, Inc. (PPI) today announced new, free, on-line plastic pipe pressure design software for water distribution, transmission main systems and ...

When leaks and breaks kept plaguing a 39-inch prestressed concrete cylinder pipe (PCCP) transmitting water along a narrow section of road in League City, Texas, local officials determined the best fix ...

IRVING, Texas — The Plastics Pipe Institute Inc. (PPI) announced the creation of the Polypropylene Pressure Pipe Steering Committee within its Building and Construction Division (BCD). This new group ...

The vinyl industry is fighting back against claims that it shouldn't be used in infrastructure products and is bringing specific examples to support it. In a Vinyl Institute report released Aug. 9, it ...