FILE - In this Feb. 17, 2012 file photo, effluent from the Niagara Falls Wastewater Treatment Plant is discharged into the Niagara River near the American Falls in Niagara Falls, N.Y. The Niagara ... more 
FILE - In this Feb. 17, 2012 file photo, effluent from the Niagara Falls Wastewater Treatment Plant is discharged into the Niagara River near the American Falls in Niagara Falls, N.Y. The Niagara Falls City Council voted Monday, March 5, 2012 to ban the treatment of wastewater from hydraulic fracturing. Leaders of the city that endured the Love Canal toxic waste crisis in the 1970s say they don’t want it to be a test case for so-called fracking waste. (AP Photo/David Duprey, File) less 
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Associated Press | Photo By David Duprey, File
Tue, Mar 6, 2012 5:49 PM EST