Unsafe levels of bacteria and nitrates continue to pollute Iowa’s water.

A state-funded program to test private wells in Iowa is underutilized.

Nitrate pollution in drinking water poses a health risk.

Microplastic pollution is increasing exponentially worldwide.

High water from spring flooding has become a new habitat for some species at the DeSoto National Wildlife Refuge.

The DNR is testing Iowa’s public water systems for manganese.

U.S. grocers and the plastic pollution crisis.

A prairie area at Squaw Creek Park has been dedicated in honor of Gazette outdoor writer Orlan Love.

There’s a new tool for checking on pollutants in private wells in Iowa.

Iowans might face higher health risks because of nitrates in drinking water.