Sentences with phrase «moines water works»
Through extensive and expensive water treatment, Des Moines Water Works» finished drinking water is currently under the Environmental Protection Agency's (EPA) maximum contaminant level (MCL) of 10 milligrams per liter (mg / l) and is safe for drinking.
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-LSB-...] The Des Moines Water Works, for instance, has posted high nitrate levels for many years in the Des Moines and Raccoon rivers, which supply drinking water to 500,000 people.
Indeed, skyrocketing nitrate levels in the Des Moines and Raccoon rivers forced the Des Moines Water Works to construct a $ 4.1 million nitrate removal plant that costs $ 7,000 per day to operate.