Table 4.12. Fuel-Switching Capacity of Operable Generators Reporting Petroleum Liquids as the Primary Fuel,
by Producer Type, 2024 (Megawatts, Percent)

  Fuel-Switchable Part of Total
Producer Type Total Net Summer Capacity of All Generators Reporting Petroleum Liquids as the Primary Fuel
Net Summer Capacity of Petroleum Liquids-Fired Generators Reporting the Ability to Switch to Natural Gas
Fuel Switchable Capacity as Percent of Total Maximum Achievable Net Summer Capacity Using Natural Gas
Electric Utilities 14,080.1 1,345.3 9.6% 1,330.6
Independent Power Producers, Non-Combined Heat and Power Plants 11,795.8 3,530.0 29.9% 2,406.8
Independent Power Producers, Combined Heat and Power Plants 259.6 -- 0.0% --
Electric Power Sector Subtotal 26,135.5 4,875.3 18.7% 3,737.4
Commercial Sector 985.8 -- 0.0% --
Industrial Sector 241.2 29.0 12.0% 25.0
All Sectors 27,362.5 4,904.3 17.9% 3,762.4

Notes: Petroleum liquids include distillate fuel oil (all diesel and No. 1, No. 2, and No. 4 fuel oils), residual fuel oil (No. 5 and No. 6 fuel oils and bunker C fuel oil), jet fuel, kerosene, waste oil, and propane.
Source: U.S. Energy Information Administration, Form EIA-860, 'Annual Electric Generator Report.'