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49 U.S.C. § 32919 — Preemption
Federal law — U.S. Code and appendices · legal_authorities
Page 982
TITLE 49—TRANSPORTATION
§ 32919
vice (or prototype of a retrofit device), on re-
quest of the Commission under subsection (b) of
this section, or on the motion of the Adminis-
trator, the Administrator shall evaluate, in ac-
cordance with regulations prescribed under sub-
section (e) of this section, any retrofit device to
determine whether the retrofit device increases
fuel economy and to determine whether the rep-
resentations, if any, made with respect to the
retrofit device are accurate.
(2) If under paragraph (1) of this subsection,
the Administrator tests, or causes to be tested,
any retrofit device on the application of a manu-
facturer of the device, the manufacturer shall
supply, at the manufacturer’s expense, one or
more samples of the device to the Administrator
and shall be liable for the costs of testing in-
curred by the Administrator. The procedures for
testing retrofit devices so supplied may include
a requirement for preliminary testing by a
qualified independent testing laboratory, at the
expense of the manufacturer of the device.
(d) RESULTS OF TESTS AND PUBLICATION IN FED-
ERAL
REGISTER.—(1) The Administrator shall
publish in the Federal Register a summary of
the results of all tests conducted under this sec-
tion, together with the Administrator’s conclu-
sions as to—
(A) the effect of any retrofit device on fuel
economy;
(B) the effect of the device on emissions of
air pollutants; and
(C) any other information the Administrator
determines to be relevant in evaluating the
device.
(2) The summary and conclusions shall also be
submitted to the Secretary of Transportation
and the Commission.
(e) REGULATIONS ESTABLISHING TESTS AND PRO-
CEDURES
FOR
EVALUATION
OF
RETROFIT
DE-
VICES.—The Administrator shall prescribe regu
Source: Supplied 2024 U.S. Code historical extraction · 49 U.S.C. § 32919
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Stable record: federal_law:legal_authorities:usc2024-e7b5579ce8d7aaad53d2d649
Source file: Laws/federal/codes/united-states-code-2024/title-49/section-32919-preemption--cc1ac2f33e.md
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Source location: USCODE-2024-title49-subtitleVI-partC-chap329-sec32919.pdf
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Page 982
TITLE 49—TRANSPORTATION
§ 32919
vice (or prototype of a retrofit device), on re-
quest of the Commission under subsection (b) of
this section, or on the motion of the Adminis-
trator, the Administrator shall evaluate, in ac-
cordance with regulations prescribed under sub-
section (e) of this section, any retrofit device to
determine whether the retrofit device increases
fuel economy and to determine whether the rep-
resentations, if any, made with respect to the
retrofit device are accurate.
(2) If under paragraph (1) of this subsection,
the Administrator tests, or causes to be tested,
any retrofit device on the application of a manu-
facturer of the device, the manufacturer shall
supply, at the manufacturer’s expense, one or
more samples of the device to the Administrator
and shall be liable for the costs of testing in-
curred by the Administrator. The procedures for
testing retrofit devices so supplied may include
a requirement for preliminary testing by a
qualified independent testing laboratory, at the
expense of the manufacturer of the device.
(d) RESULTS OF TESTS AND PUBLICATION IN FED-
ERAL
REGISTER.—(1) The Administrator shall
publish in the Federal Register a summary of
the results of all tests conducted under this sec-
tion, together with the Administrator’s conclu-
sions as to—
(A) the effect of any retrofit device on fuel
economy;
(B) the effect of the device on emissions of
air pollutants; and
(C) any other information the Administrator
determines to be relevant in evaluating the
device.
(2) The summary and conclusions shall also be
submitted to the Secretary of Transportation
and the Commission.
(e) REGULATIONS ESTABLISHING TESTS AND PRO-
CEDURES
FOR
EVALUATION
OF
RETROFIT
DE-
VICES.—The Administrator shall prescribe regu-
lations establishing—
(1) testing and other procedures for evalu-
ating the extent to which retrofit devices af-
fect fuel economy and emissions of air pollut-
ants; and
(2) criteria for evaluating the accuracy of
fuel economy representations made with re-
spect to retrofit devices.
(Pub. L. 103–429, § 6(43)(B), Oct. 31, 1994, 108 Stat.
4382.)
HISTORICAL AND REVISION NOTES
Revised
Section
Source (U.S. Code)
Source (Statutes at Large)
32918 ..........
15:2011.
Oct. 20, 1972, Pub. L. 92–513,
§ 511, as added Dec. 22,
1975, Pub. L. 94–163, § 301,
89 Stat. 915, and amended
July
5,
1994,
Pub.
L.
103–272, § 4(c), 108 Stat.
1361.
This restates 15:2011 to include 15:2011 in the scope of
the codification enacted by section 1 of the Act of July
5, 1994 (Public Law 103–272, 108 Stat. 745).
In subsection (a), the words ‘‘Administrator of the
Environmental Protection Agency’’ are substituted for
‘‘Administrator’’ for clarity and to conform to the
style of the codification which is to state the complete
title the first time a descriptive title is used, and
thereafter, to use a shorter title unless the context re-
quires the complete title to be used.
In subsections (c) and (e), the word ‘‘regulations’’ is
substituted for ‘‘rules’’ and ‘‘by rule’’ for consistency
with the restatement of title 49.
In subsection (e)(1), the words ‘‘The Administrator
shall prescribe regulations establishing’’ are sub-
stituted for ‘‘Within 180 days after December 22, 1975,
the Administrator shall, by rule, establish’’ to elimi-
nate executed words.
Editorial Notes
PRIOR PROVISIONS
A prior section 32918 was renumbered section 32919 of
this title.
§ 32919. Preemption
(a) GENERAL.—When an average fuel economy
standard prescribed under this chapter is in ef-
fect, a State or a political subdivision of a State
may not adopt or enforce a law or regulation re-
lated to fuel economy standards or average fuel
economy standards for automobiles covered by
an average fuel economy standard under this
chapter.
(b) REQUIREMENTS MUST BE IDENTICAL.—When
a requirement under section 32908 of this title is
in effect, a State or a political subdivision of a
State may adopt or enforce a law or regulation
on disclosure of fuel economy or fuel operating
costs for an automobile covered by section 32908
only if the law or regulation is identical to that
requirement.
(c) STATE
AND POLITICAL SUBDIVISION AUTO-
MOBILES.—A State or a political subdivision of a
State may prescribe requirements for fuel econ-
omy for automobiles obtained for its own use.
(Pub. L. 103–272, § 1(e), July 5, 1994, 108 Stat. 1075,
§ 32918; renumbered § 32919, Pub. L. 103–429,
§ 6(43)(A), Oct. 31, 1994, 108 Stat. 4382.)
HISTORICAL AND REVISION NOTES
Revised
Section
Source (U.S. Code)
Source (Statutes at Large)
32918 ..........
15:2009.
Oct. 20, 1972, Pub. L. 92–513,
86 Stat. 947, § 509; added
Dec.
22,
1975,
Pub.
L.
94–163, § 301, 89 Stat. 914.
In subsection (a), the word ‘‘prescribed’’ is sub-
stituted for ‘‘established’’ for consistency.
Editorial Notes
AMENDMENTS
1994—Pub. L. 103–429 renumbered section 32918 of this
title as this section.
CHAPTER 331—THEFT PREVENTION
Sec.
33101.
Definitions.
33102.
Theft prevention standard for high theft
lines.
33103.
Theft prevention standard for other lines.
33104.
Designation of high theft vehicle lines and
parts.
33105.
Cost limitations.
33106.
Exemption for passenger motor vehicles
equipped with anti-theft devices.
33107.
Voluntary vehicle identification standards.
33108.
Monitoring compliance of manufacturers.
33109.
National Stolen Passenger Motor Vehicle In-
formation System.
33110.
Verifications involving junk and salvage
motor vehicles.
Cross-references
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Federal law — U.S. Code and appendices · legal_authorities
**(a) General.—** When an average fuel economy standard prescribed under this chapter is in effect, a State or a political subdivision of a State may not adopt or enforce a law or regulation related to fuel economy standards or average fuel economy standards for automobiles covered by an average fuel economy standard under this chapter.
**(b) Requirements Must Be Identical.—** When a requirement under [section 32908 of this title](https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title49-section32908&num=0&edition=prelim) is in effect, a State or a political subdivision of a State may adopt or enforce a law or regulation on disclosure of fuel economy or fuel operating costs for an automobile covered by section 32908 only if the law or regulation is identical to that requirement.
**(c) State and Political Subdivision Automobiles.—** A State or a political subdivision of a State may prescribe requirements for fuel economy for automobiles obtained for its own use.
Source: Supplied U.S. Code snapshot — release unconfirmed · 49 U.S.C. § 32919
Stored review status: release_metadata_unconfirmed. Same stored citation; legal effect and authority still require review.