Key facts
- A new EPA report indicates that lead levels in the drinking water of 9 million Americans could be dangerously high.
- The EPA's study was released Tuesday.
- The study suggests current regulations may not be sufficient to protect public health from lead contamination.
Lead contamination in drinking water is a significant public health concern, particularly for vulnerable populations. This report from the EPA highlights potential shortcomings in existing regulations, raising questions about the safety of water supplies for millions of Americans and prompting calls for stricter oversight and potential policy changes.