Home reverse osmosis systems are becoming more popular in central Iowa as nitrates affect public drinking water supplies.

Central Iowa lawn watering ban continues despite falling nitrate levels in, Raccoon rivers. Most comply, but a few get ...

Des Moines Water Works is facing challenges as elevated nitrate levels push its Fleur Drive facility to operate beyond its ...

Iowa Gov. Kim Reynolds this week said regulation is not the answer to address high nitrate levels in Iowa's drinking water, ...

The North Raccoon River routinely has elevated levels of nitrate contamination.   Buy Photo Thanks in large part to nitrate ...

Asked about protesters who attended a Thursday groundbreaking in Des Moines, demanding action on agricultural pollution and ...

Amid central Iowa’s lawn-watering ban, Gov. Reynolds said regulating the agriculture industry is not the answer to Iowa’s ...

Thousands of Iowans can't take clean water for granted as nitrate levels rise and shortages continue. How concerned are you ...

Central Iowa lawn watering ban continues despite falling nitrate levels in Des Moines, Raccoon rivers. Most comply, but a few get tickets, lose water.

Des Moines Water Works is facing challenges as elevated nitrate levels push its Fleur Drive facility to operate beyond its intended capacity.

For nearly a month, hundreds of thousands of Iowans have not been allowed to water their lawns—even though there's no drought ...

For nearly a month, hundreds of thousands of Iowans have not been allowed to water their lawns — even though there’s no ...