A district court held that residents may add four new defendants in their lawsuit against energy companies for alleged water contamination due to hydraulic fracturing operations near their homes. During the course of discovery, the residents learned that the proposed defendants participated in t...

A district court remanded to EPA its determination that several provisions of Florida's "impaired water rule" are not new or revised water quality standards and, thus, not subject to approval by the Agency. An environmental group argued that EPA's decision was arbitrary and capricious. In order ...