Title 42 — The Public Health and WelfareRelease 119-73
§7421 Consultation
Title 42 › Chapter CHAPTER 85— - AIR POLLUTION PREVENTION AND CONTROL › Subchapter SUBCHAPTER I— - PROGRAMS AND ACTIVITIES › Part Part A— - Air Quality and Emission Limitations › § 7421
Summary
Requires implementation plans to include transportation controls, air-quality maintenance rules, preconstruction checks of pollution sources, and any other measures listed in part D (nonattainment) or part C (prevention of significant deterioration).
Full Legal Text
Title 42, §7421
The Public Health and Welfare — Source: USLM XML via OLRC
In carrying out the requirements of this chapter requiring applicable implementation plans to contain— (1)
(2)any measure referred to—
(A)in part D (pertaining to nonattainment requirements), or
(B)in part C (pertaining to prevention of significant deterioration),
Legislative History
Notes & Related Subsidiaries
Editorial Notes
References in Text
section 7413(d) of this title, referred to in text, was amended generally by Pub. L. 101–549, title VII, § 701, Nov. 15, 1990, 104 Stat. 2672, and, as so amended, no longer relates to final compliance orders.
Amendments
1990—Pub. L. 101–549 amended penultimate sentence generally. Prior to amendment, penultimate sentence read as follows: “Such
Regulations
shall be promulgated after notice and opportunity for public hearing and not later than 6 months after August 7, 1977.”
Statutory Notes and Related Subsidiaries
Effective Date
Section effective Aug. 7, 1977, except as otherwise expressly provided, see section 406(d) of Pub. L. 95–95, set out as an
Effective Date
of 1977 Amendment note under section 7401 of this title.
Reference
Citations & Metadata
Citation
42 U.S.C. § 7421
Title 42 — The Public Health and Welfare
Last Updated
Apr 6, 2026
Release point: 119-73