U.S. tap water is generally safe and high quality. But that doesn’t mean every glass tastes the same, or that every building’s plumbing delivers identical water to the faucet.

We need more than bottled water. We need to have what we deserve: clean, uncontaminated water,” a resident said.

When U.S. Rep. Summer Lee visited South Huntingdon’s Yukon neighborhood last summer, she sat with families to hear their ...