Title 42, The Public Health and WelfareRelease 119-110

§7542 Information Collection

Title 42 › CHAPTER 85 — AIR POLLUTION PREVENTION AND CONTROL › SUBCHAPTER II — EMISSION STANDARDS FOR MOVING SOURCES › Part A — Motor Vehicle Emission and Fuel Standards › § 7542

Last updated Sep 22, 2026|Official source

Summary

Manufacturers of new motor vehicles, engines, and parts, and others covered by this part and part C, must keep records, run tests when tests aren’t otherwise available (including paying testing fees), make reports, and give the Administrator any information reasonably needed to check compliance or to carry out this part and part C. If an officer or employee the Administrator has named asks to see the records, the manufacturer must allow them to access and copy the records at reasonable times. Named officers or employees may enter a manufacturer's or its contractor’s facility at reasonable times to watch work and inspect records, files, papers, processes, controls, and facilities used for these duties. Records and reports are public unless a person shows the Administrator that a specific part (other than emission data) would reveal trade secrets; then the Administrator will treat that part as confidential under section 1905 of title 18. An authorized representative counts as a U.S. employee for that rule. The Administrator may share information with other U.S. officials for carrying out this law and cannot withhold it from duly authorized Congressional committees.

Full Legal Text

Title 42, §7542

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

(a)Manufacturer’s responsibility
Every manufacturer of new motor vehicles or new motor vehicle engines, and every manufacturer of new motor vehicle or engine parts or components, and other persons subject to the requirements of this part or part C, shall establish and maintain records, perform tests where such testing is not otherwise reasonably available under this part and part C (including fees for testing), make reports and provide information the Administrator may reasonably require to determine whether the manufacturer or other person has acted or is acting in compliance with this part and part C and regulations thereunder, or to otherwise carry out the provision of this part and part C, and shall, upon request of an officer or employee duly designated by the Administrator, permit such officer or employee at reasonable times to have access to and copy such records.
(b)Enforcement authority
For the purposes of enforcement of this section, officers or employees duly designated by the Administrator upon presenting appropriate credentials are authorized—
(1)to enter, at reasonable times, any establishment of the manufacturer, or of any person whom the manufacturer engages to perform any activity required by subsection (a), for the purposes of inspecting or observing any activity conducted pursuant to subsection (a), and
(2)to inspect records, files, papers, processes, controls, and facilities used in performing any activity required by subsection (a), by such manufacturer or by any person whom the manufacturer engages to perform any such activity.
(c)Availability to public; trade secrets
Any records, reports, or information obtained under this part or part C shall be available to the public, except that upon a showing satisfactory to the Administrator by any person that records, reports, or information, or a particular portion thereof (other than emission data), to which the Administrator has access under this section, if made public, would divulge methods or processes entitled to protection as trade secrets of that person, the Administrator shall consider the record, report, or information or particular portion thereof confidential in accordance with the purposes of section 1905 of title 18. Any authorized representative of the Administrator shall be considered an employee of the United States for purposes of section 1905 of title 18. Nothing in this section shall prohibit the Administrator or authorized representative of the Administrator from disclosing records, reports or information to other officers, employees or authorized representatives of the United States concerned with carrying out this chapter or when relevant in any proceeding under this chapter. Nothing in this section shall authorize the withholding of information by the Administrator or any officer or employee under the Administrator’s control from the duly authorized committees of the Congress.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Codification Section was formerly classified to section 1857f–6 of this title.

Prior Provisions

A prior section 208 of act
July 14, 1955, as added Nov. 21, 1967, Pub. L. 90–148, § 2, 81 Stat. 501, was renumbered section 209 by Pub. L. 91–604 and is classified to section 7543 of this title. Another prior section 208 of act
July 14, 1955, as added Oct. 20, 1965, Pub. L. 89–272, title I, § 101(8), 79 Stat. 994, was renumbered section 212 by Pub. L. 90–148, renumbered section 213 by Pub. L. 91–604, renumbered 214 by Pub. L. 93–319, and renumbered section 216 by Pub. L. 95–95, and is classified to section 7550 of this title.

Amendments

1990—Pub. L. 101–549 amended section generally, substituting present provisions for provisions which related to: in subsec. (a), manufacturer’s responsibility; and in subsec. (b), availability to public except for trade secrets. 1970—Subsec. (a). Pub. L. 91–604, §§ 11(a)(2)(A), 15(c)(2), substituted “Administrator” for “Secretary” wherever appearing and “part” for “subchapter”. Subsec. (b). Pub. L. 91–604, §§ 10(a), 15(c)(2), substituted provisions authorizing the Administrator to make available to the public any records, reports, of information obtained under subsec. (a) of this section, except those shown to the Administrator to be entitled to protection as trade secrets, for provisions that all information reported or otherwise obtained by the Secretary or his representative pursuant to subsec. (a) of this section, which information contains or relates to a trade secret or other matter referred to in section 1905 of title 18, be considered confidential for the purpose of such section 1905, and substituted “Administrator” for “Secretary”. 1967—Pub. L. 90–148 reenacted section without change.

Reference

Citations & Metadata

Citation

42 U.S.C. § 7542

Title 42, The Public Health and Welfare

Last Updated

Sep 22, 2026

Release point: 119-110