The article linked is typical of many.
However, the report must be considered very vulnerable simply on a statistical basis and some genuine credence given to the critics.
Whether or not there is a real health risk might only be determined by further research - oh dear, it is often so very costly to debunk some spurious theories, should that be the final outcome.
Nuclear power plants
Steam power plants
Gas Turbine power plants
Refineries
Sewage treatment facilities
Water treatment facilities
Sea coasts
... preditors
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"Pumping accounts for 20% of the world’s energy used by electric motors and 25-50% of the total electrical energy usage in certain industrial facilities."-DOE statistic (Note: Make that 99% for pipeline companies)