Over the past several weeks, nitrate levels in the Des Moines metro's drinking water have been a hot topic of discussion. A lawn watering ban that was implemented June 12 prompted rumors of a potential ban on drinking tap water. To see the full video and to read more on this story, tap the link in our bio. #WaterWorks #Iowa #iowacheck #fyp #news #Iowawater #nitrates #waterquality #drinking