NAICS 221112: Fossil Fuel Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating fossil fuel powered electric power generation facilities. These facilities use fossil fuels, such as coal, oil, or gas, in internal combustion or combustion turbine conventional steam process to produce electric energy. The electric energy produced in these establishments are provided to electric power transmission systems or to electric power distribution systems.

The data published with NAICS code 221112 is comprised of these parts of the following SIC industries:

4911 (pt) Electric services (electric power generation by fossil fuels)
4931 (pt) Electric and other services combined (electric power generation by fossil fuels)
4939 (pt) Combination utilities nec (electric power generation by fossil fuels)

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