Cities must replace harmful lead pipes within 10 years under new Biden administration plan
WASHINGTON (AP) - Most U.S. cities would have to replace lead water pipes within 10 years under strict new rules proposed by the Environmental Protection Agency as the Biden administration moves to reduce lead in drinking water and prevent public health crises like the ones in Flint, Michigan and Washington, D.C. Millions of people consume drinking water from lead pipes and the agency said tighter standards would improve IQ scores