FILE - This file photo of March 2, 2010 shows a brick-lined drain pipe feeding into Gowanus Canal, which was added to the Superfund National Priorities List in 2010 for being heavily co

 

              FILE - This file photo of March 2, 2010 shows a brick-lined drain pipe feeding into Gowanus Canal, which was added to the Superfund National Priorities List in 2010 for being heavily co
FILE - This file photo of March 2, 2010 shows a brick-lined drain pipe feeding into Gowanus Canal, which was added to the Superfund National Priorities List in 2010 for being heavily contaminated with PCBs, heavy metals, volatile organics and coal tar wastes. New York, New Jersey and EPA officials say toxic sites are OK after superstorm Sandy, but the Associated Press has found that few actual tests have been done. (AP Photo/Mark Lennihan, File)