Title 42 › CHAPTER 92 — POWERPLANT AND INDUSTRIAL FUEL USE › SUBCHAPTER II — NEW FACILITIES › Part B — Exemptions › § 8322
The Secretary reviews petitions and public comments and can grant permanent permission for a powerplant to use natural gas or oil instead of the banned fuels. The Secretary must grant an exemption if the petitioner shows, despite trying hard in good faith, that one of these is true: a suitable supply of coal or other alternate fuel will not be available within the first 10 years of the plant’s life or will be so costly (including transport and use costs) that, by the Secretary’s rules and best estimates, it would substantially exceed the alternative; site limits prevent locating or operating the plant on coal or another fuel; using coal would violate environmental rules; or needing coal would keep the petitioner from getting enough money to build the plant. The petitioner must make this case for the chosen site and for reasonable alternate sites. The Secretary may (but does not have to) grant exemptions in other cases. These include state or local rules (not counting building codes, nuisance laws, or zoning) that make using coal infeasible at the site, when no reasonable alternate site meets the earlier tests and the exemption is in the public interest; cogeneration plants when gas or oil are needed to get the economic or other benefits (the Secretary must explain the finding); plants using a mix of fuels when the gas or oil share does not exceed the minimum percentage of the plant’s total Btu heat input needed for reliable, reasonably efficient operation (set by the Secretary’s rules); emergency-only plants shown to be used only for emergencies; and cases needed to prevent loss of service when the petitioner cannot meet the (a) or (b) tests in time despite diligent efforts.
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The Public Health and Welfare, Source: USLM XML via OLRC
Legislative History
Reference
Citation
42 U.S.C. § 8322
Title 42, The Public Health and Welfare
Last Updated
Sep 22, 2026
Release point: 119-110