On January 8, 2013, the U.S. Supreme Court held unanimously in L.A. County Flood Control District v. NRDC that the flow of polluted stormwater from an improved portion of a navigable waterway into an unimproved portion of...more
The United States Supreme Court, in a unanimous ruling, has acted to limit a potential liability of municipalities and other stormwater permit holders with respect to the condition of waters entering and passing through their...more
On January 8, 2013, the U.S. Supreme Court, in a unanimous decision reversing the Ninth Circuit Court of appeals, held that “the flow of water from an improved portion of a navigable waterway into an unimproved portion of the...more
The flow of polluted water from a concrete-lined portion of a river into a downstream portion of the same river does not involve a “discharge” for purposes of the Clean Water Act (“CWA”) and thus involves no CWA violation,...more
On January 8, 2013, the U.S. Supreme Court unanimously overturned a judgment of the U.S. Court of Appeals for the Ninth Circuit that would have had vast consequences for stormwater systems and other water infrastructure...more
On Jan. 8, 2013, the U.S. Supreme Court unanimously held that flow from an improved portion of a waterway into an unimproved portion of the same waterway — even if polluted — does not qualify as “discharge of pollutants”...more