As Central Iowa Water Works imposes a lawn-watering ban to help ensure member utilities have the capacity to treat high levels of nitrates in their source water, some central Iowans are eyeing the ...

MANITOWOC – Private well owners are encouraged to get well water tested each year for the presence of nitrates. Manitowoc County Soil & Water Conservation Department March 10-14 will offer free well ...

LINCOLN, Neb. (WOWT) - How many nitrates are in your drinking water? The state is offering drinking water well owners the opportunity to find out exactly. The Nebraska Department of Environment and ...

For decades, the city of Randall, Minn., just northwest of Little Falls, relied on two wells to supply drinking water to its 650 residents. Then, in 2015, a routine water sample the city sent to the ...

Chemist Lisa Morarend explained how ion chromatography is used to measure nitrate and other contaminants in water samples at the Fleur Drive Treatment Plant in Des Moines during a press event Tuesday.

Local officials warned more than half a million Iowans in the state's capital city and suburbs on Thursday that near-record levels of pollutants in its rivers could make drinking water dangerous if ...

As Central Iowa Water Works imposes a lawn-watering ban to help ensure member utilities have the capacity to treat high levels of nitrates in their source water, some central Iowans are eyeing the ...