Question: how much electricity does niagara falls produce?
Answer: The amount of electricity the power plants at Niagara Falls have the capacity to output is close to 4.9 million kilowatts. That's enough to power 3.8 millions homes. On the US side, plants have a capacity of roughly 2.7 million Kilowatts, while the Canadian side's combined capacity is close to 2.2 million kilowatts.