How to test for lead in your home water supply
By Sandee LaMotte, CNN
The water crisis in Flint, Michigan, may have you asking, “Does my home’s water contain lead?”
It’s possible. The Environmental Protection Agency says between 10% and 20% of our exposure to lead comes from contaminated water. It’s even worse for the youngest and most vulnerable: Babies can get between 40% and 60% of their exposure to lead by drinking formula mixed with contaminated water.
Lead “bio-accumulates” in the body, which means it stays and builds up over time, so ongoing exposure, even at extremely low levels, can become toxic. While the EPA says you can’t absorb lead through the skin while showering or bathing with lead-contaminated water, you certainly don’t want to drink it, cook with it, make baby formula with it or use it to brush your teeth. Read more