As the years go by, a coating builds up inside pipes and prevents standing water from dissolving lead connections. In many cases, pipes that are more than five years old no longer pose a problem. This flushes out the water that has been standing in your pipes overnight. If no one is home and using water during the day, do the same thing in the evening. Always used cold tap water for cooking, drinking and preparing baby formula or foods.
Hot water dissolves metals faster.
At the day's end, fill a jug with drinking water for later use. Have an electrician check your wiring. Corrosion within your plumbing may be greater when grounding wires from your home's electrical system are attached. . Be careful if you're thinking about buying a home water treatment device for lead removal. Once in place, these units must be maintained.