An eastern Iowa golf course that is required to treat its drinking water for bacteria and nitrate contamination has failed to consistently test it for safety and report results to state regulators ...

The reports were not submitted from August 2018 to June 2022, when the department inspected the drinking water system, DNR records show. During that inspection, the golf course produced 16 monthly ...

An eastern Iowa golf course that is required to treat its drinking water for bacteria and nitrate contamination has failed to consistently test it for safety and report results to state regulators ...