As municipal managers and drinking water operators, you’re familiar with removing things like contaminants, organics, iron and manganese from the water that enters your plants. But have you ever encountered worms?An Oklahoma water plant found just that. Red worms ranging from a half-inch to an inch long were found in the water supply in Colcord, about 80 miles east of Tulsa.Residents were asked not to drink the tap water after the worms were found in the filtering system, according to an article by The Associated Press.“It is uncommon for red worms to show up in a water system in the state,
