U.S. Senate advances wipes regulation with approval of WIPPES Act

The United States Senate has approved the Wastewater Infrastructure Pollution Prevention and Environmental Safety (WIPPES) Act, a bill aimed at establishing national labeling standards for non-flushable wet wipes.

The legislation, which was previously passed by the House of Representatives in June 2025, will now return to the House for further consideration following its approval by the Senate on March 22, 2026.

The WIPPES Act requires clear “Do Not Flush” labeling on packaging for wipes that are not suitable for disposal via toilets. The measure seeks to address the growing issue of sewer blockages caused by the improper disposal of such products.

The bipartisan initiative is the result of years of collaboration between the nonwovens industry and wastewater utilities and builds upon similar laws already enacted in seven U.S. states.

 

INDA, which represents the nonwoven fabrics industry, welcomed the Senate’s approval, highlighting the importance of establishing a consistent national standard. The association has actively supported the legislation alongside industry stakeholders and public authorities.

Key sponsors of the bill in the Senate include Jeff Merkley and Susan Collins, while the House version was introduced by Lisa McClain and Kevin Mullin.

The legislation aims to improve waste management practices, reduce infrastructure maintenance costs, and promote more responsible consumer behavior in the use of hygiene products.