Companies drilling for oil and gas on public lands must now identify the chemicals used. But in a concession to the industry, they do not have to make the disclosure until after drilling has begun.
By JOHN M. BRODER, New York Times
Fri, 05/04/2012 - 8:51am
Companies drilling for oil and gas on public lands must now identify the chemicals used. But in a concession to the industry, they do not have to make the disclosure until after drilling has begun.