Straight from the Tap

How It Works - Orthophosphate

10/11/2016

Our state-of-the-art water treatment process uses orthophosphate, an anti-corrosive that creates a thin layer of film which acts as a barrier on metal pipes and fixtures to prevent lead from leaching into the water. This protection works not only on Cleveland Water’s cityside connections but also on customer owned plumbing. As a result, Cleveland Water’s lead test results have declined by 88% since we started using it for treatment about 20 years ago.

 

 

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