Regional power utilities used a record amount of LNG and coal for October as they turned to fossil fuels to offset lost output from idled nuclear reactors.

The utilities consumed 4.62 million metric tons of liquefied natural gas, the highest for October and up 8 percent from last year, according to data released Friday from the Federation of Electric Power Cos.

Coal use rose 26 percent to 4.78 million tons, which was also a record for the month, according to the industry group, which started compiling data on the 10 companies in 1972.