Water

Water shortages and problems around Minnesota — and the country — have many wondering what is the true cost of clean and reliable water. This reporting is supported in part by The Water Main, a project of American Public Media.

10 years after Flint, the fight to replace lead pipes across U.S. continues
Ten years ago, Flint, Mich., switched water sources to the Flint River. The lack of corrosion control in the pipes caused lead to leach into the water supply of tens of thousands of residents.
State regulators launch big Mississippi water monitoring project
State regulators gathered at the Mississippi River on Earth Day to announce a big undertaking: The Minnesota Pollution Control Agency will test water along all 650 miles of the river within the state’s borders this year.
Expert: Large scale PFAS removal will take ingenuity, deep pockets
University of Minnesota Environmental Health Sciences Professor Matt Simcik and All Things Considered Host Tom Crann, discussed the new federal limits on PFAS chemicals in drinking water.
Study: Water clarity in lakes affecting loons’ success
A Chapman University biologist says his findings show reduced water clarity in Wisconsin lakes makes it more difficult for adult loons to hunt for food for their chicks in July, a critical growth period.
Health department says 22 Minnesota water systems have PFAS above new federal limits
For the first time, the Environmental Protection Agency has set enforceable drinking water standards for six PFAS. Water systems will be required to monitor for the chemicals and remove them if they're above the allowable levels.
EPA puts limits on 'forever chemicals' in drinking water
PFAS chemicals have been used for decades to waterproof and stain-proof consumer products and are linked to health problems.
Small solutions to the big phosphorus water quality challenge
High levels of phosphorus and nitrogen flow north in the Red River, contributing to increasing algae blooms in Lake Winnipeg. A project in a small northwestern Minnesota town shows the possibilities and challenges of fixing water quality across borders.
Court gives final approval to 3M ‘forever chemicals’ settlement
A federal judge has approved 3M’s more-than-$10 billion settlement with drinking water suppliers over contamination from so-called “forever chemicals.” The settlement resolves class-action lawsuits.
Council recommends $12 million to fight invasive carp
A proposal to install a barrier to prevent invasive carp from moving up the Mississippi River got a surprise boost this week. The Lessard-Sams Outdoor Heritage Council makes recommendations on how to spend money from a dedicated sales tax.