» This Story:Read +|Watch +| Comments
» This Story:Read +|Watch +| Comments

How much lead is too much?


This Story
D.C. water study sharpens view of lead threat
Article | The latest research on the District's decade-long effort to reduce lead in its drinking water is likely to reverberate well beyond the city's borders and add a chapter to one of the more tortuous public health chronicles of the past century.
This Story
Probable carcinogen hexavalent chromium found in drinking water of 31 U.S. cities
Article | An environmental group that analyzed the drinking water in 35 cities across the United States, including Bethesda and Washington, found that most contained hexavalent chromium, a probable carcinogen that was made famous by the film "Erin Brockovich."

Network News

X Profile
View More Activity
» This Story:Read +|Watch +| Comments
» This Story:Read +|Watch +| Comments
© 2010 The Washington Post Company