The fish that survive, you may not eat. Fishing was banned in 1970 due to high concentrations of mercury. It is estimated that one hundred and sixty-… - Robin Wall Kimmerer

" "

The fish that survive, you may not eat. Fishing was banned in 1970 due to high concentrations of mercury. It is estimated that one hundred and sixty-five thousand pounds of mercury were discharged into Onondaga Lake between 1946 and 1970. Allied Chemical used the mercury cell process to produce industrial chlorine from the native salt brines. The mercury waste, which we know to be extremely toxic, was handled freely on its way to disposal in the lake. Local people recall that a kid could make good pocket money on "reclaimed" mercury. One old-timer told me that you could go out to the waste beds with a kitchen spoon and pick up the small glistening spheres of mercury that lay on the ground. A kid could fill an old canning jar with mercury and sell it back to the company for the price of a movie ticket. Inputs of mercury were sharply curtailed in the 1970s, but the mercury remains trapped in the sediments where, when methylated, it can circulate through the aquatic food chain. It is estimated that seven million cubic yards of lake sediments are today contaminated with mercury.