Title 42The Public Health and WelfareRelease 119-73

§8323 General requirements for exemptions

Title 42 › Chapter CHAPTER 92— - POWERPLANT AND INDUSTRIAL FUEL USE › Subchapter SUBCHAPTER II— - NEW FACILITIES › Part Part B— - Exemptions › § 8323

Last updated Apr 6, 2026|Official source

Summary

The Secretary can only grant a permanent exemption for a powerplant if two things are true (unless the exemption is under section 8322(d)). First, the applicant must show that using a mix of natural gas or petroleum with coal or another alternate fuel (the kind covered by section 8322(d)) is not practical for technical or cost reasons. Second, the Secretary must not have already found that fluidized bed combustion of coal or another alternate fuel is practical and affordable. If the State regulator has not yet approved the plant when the petition is filed, any exemption that affects the rule in section 8311 about building without the ability to use coal or another alternate fuel will not take effect until the State’s required construction approvals are in hand. For new powerplants (except under section 8322(c)), the Secretary must also find that the petitioner tried in good faith to get power from a nearby, reasonably priced source that would not harm short‑ or long‑term reliability and could not obtain it. The Secretary must send the petition to the Federal Energy Regulatory Commission right away and consult with that Commission before making the finding about alternative supplies.

Full Legal Text

Title 42, §8323

The Public Health and Welfare — Source: USLM XML via OLRC

(a)Except in the case of an exemption under section 8322(d) of this title, the Secretary may grant a permanent exemption for a powerplant under this part only—
(1)if the applicant has demonstrated that the use of a mixture of natural gas or petroleum and coal or another alternate fuel, for which an exemption under section 8322(d) of this title would be available, is not economically or technically feasible; and
(2)if the Secretary has not made a finding that the use of a method of fluidized bed combustion of coal or another alternate fuel is economically and technically feasible.
(b)If the appropriate State regulatory authority has not approved a powerplant for which a petition has been filed, such exemption, to the extent it applies to the prohibition under section 8311 of this title against construction without the capability of using coal or another alternate fuel, shall not take effect until all approvals required by such State regulatory authority which relate to construction have been obtained.
(c)(1)Except in the case of an exemption under section 8322(c) of this title, the Secretary may not grant an exemption for a new powerplant unless he finds that the petitioner has demonstrated that there is no alternative supply of electric power which is available within a reasonable distance at a reasonable cost without impairing short-run or long-run reliability of service and which can be obtained by the petitioner, despite reasonable good faith efforts.
(2)The Secretary shall forward a copy of any such petition to the Federal Energy Regulatory Commission promptly after it is filed with the Secretary and shall consult with such Commission before making any finding on such petition under paragraph (1).

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

1987—Subsec. (a). Pub. L. 100–42, § 1(c)(7)(A), (B), in introductory provisions struck out “or (g)” after “8322(d)” and “or installation” after “powerplant”. Subsec. (b). Pub. L. 100–42, § 1(c)(7)(C), amended subsec. (b) generally. Prior to amendment, subsec. (b) read as follows: “If the appropriate State regulatory authority has not approved a powerplant for which a petition has been filed, such exemption— “(1) to the extent it applies to the prohibition under section 8311(2) of this title against

Construction

without the capability of using coal or another alternate fuel, shall not take effect until all approvals required by such State regulatory authority which relate to

Construction

have been obtained; and “(2) to the extent it applies to the prohibition under section 8311(1) of this title against the use of natural gas or petroleum as a primary energy source, shall not take effect until all approvals required by such State regulatory authority which relate to

Construction

or operation have been obtained.” Subsec. (c)(1). Pub. L. 100–42, § 1(c)(7)(A), in introductory provisions struck out “or (g)” after “section 8322(c)”.

Statutory Notes and Related Subsidiaries

Exemption for Certain Electric Powerplants as Effective Prior to 180 Days After November 9, 1978For effectiveness of exemption for certain electric powerplants as prior to 180 days after Nov. 9, 1978, see section 902(a) of Pub. L. 95–620, set out as a note under section 8301 of this title.

Reference

Citations & Metadata

Citation

42 U.S.C. § 8323

Title 42The Public Health and Welfare

Last Updated

Apr 6, 2026

Release point: 119-73