Increasingly popular bathroom wipes - those pre-moistened towelettes that are often advertised as flushable - are being blamed for creating clogs and backups in the nation's sewer systems.
Wastewater authorities say wipes may go down the toilet, but even many labeled flushable aren't quickly breaking down. That's costing some municipalities millions of dollars to dispatch crews to unclog pipes and pumps and to replace and upgrade machinery.
Manufacturers insist wipes labeled flushable aren't the problem, pointing instead to things like paper towels, feminine hygiene products and baby wipes clearly marked as nonflushable. The complaints have prompted a renewed look at solving the problem.
The Association of the Nonwoven Fabrics Industry recently specified seven tests for manufacturers to use to determine which wipes to call flushable.
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