英BBC「米国ウエストバージニアで水道水に化学物質が混入する非常事態」

☆West Virginia chemical spill creates water warning
（英国BBC）

http://www.bbc.co.uk/news/world-us-canada-25686048

About 300,000 people in the US state of West Virginia have been warned not to drink tap water after a chemical spill into a river near the state capital.