The following information is from Cleveland Water’s website: Discolored water is common whenever the water velocity or flow direction changes, like during hydrant flushing or repair work on water mains. Iron sediment from older cast iron mains is picked up by the water and shows up as orange or brown discoloration. In these situations, the water is safe to drink. However, use care as the iron sediment can stain laundry and plumbing fixtures. Once any work or flushing is complete, run your cold water faucet until the water is clear again.
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