[Federal Register Volume 61, Number 185 (Monday, September 23, 1996)]
[Proposed Rules]
[Pages 49715-49716]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 96-23656]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 51

[FRL-5610-5]


Minor Amendments to Inspection/Maintenance Program Requirements

AGENCY: Environmental Protection Agency.

ACTION: Proposed rule.

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SUMMARY: This document proposes to change a provision of the federal 
vehicle inspection and maintenance (I/M) rules relating to motorist 
compliance enforcement mechanisms for pre-

[[Page 49716]]

existing programs. The current rule limits the use of pre-existing 
enforcement mechanisms to those geographic areas previously subject to 
the I/M program. This proposed rule change allows states to employ 
effective pre-existing enforcement mechanisms in any area in the state 
currently subject to the I/M program. This proposed amendment is 
consistent with the relevant requirements of the Clean Air Act.

DATES: Written comments on this proposal must be received no later than 
October 23, 1996.

ADDRESSES: Materials relevant to this rulemaking are contained in the 
Public Docket No. A-91-75. The docket is located at the Air Docket, 
Room M-1500 (6102), Waterside Mall SW, Washington, DC 20460. The docket 
may be inspected between 8:30 a.m. and 12 noon and between 1:30 p.m. 
and 5:30 p.m. on weekdays. A reasonable fee may be charged for copying 
docket material. Electronic copies of the preamble and the regulatory 
text of this rulemaking are available on the Office of Air Quality 
Planning and Standards (OAQPS) Technology Transfer Network Bulletin 
Board System (TTN BBS) and the Office of Mobile Sources' World Wide Web 
cite, hhtp://www.epa.gov/OMSWWW/.

FOR FURTHER INFORMATION CONTACT: Leila Cook, Office of Mobile Sources, 
National Vehicle and Fuel Emissions Laboratory, 2565 Plymouth Road, Ann 
Arbor, Michigan, 48105. Telephone (313) 741-7820.

SUPPLEMENTARY INFORMATION: Under the Clean Air Act as amended in 1990 
(the Act), 42 U.S.C. 7401 et. seq., the U.S. Environmental Protection 
Agency (EPA) published in the Federal Register on November 5, 1992 (40 
CFR part 51, subpart S) rules relating to motor vehicle inspection and 
maintenance (I/M) programs (hereafter referred to as the I/M rule; see 
57 FR 52950). EPA here proposes to amend those rules to broaden the 
geographic area in which pre-existing enforcement mechanisms can be 
employed.
    In the Final Rules section of this Federal Register, EPA has 
published a direct final rule making these same amendments to Part 51 
without prior proposal because EPA views these amendments as 
noncontroversial and does not expect to receive any adverse comments on 
this proposal. For a full explanation of the proposed changes and the 
rationale behind them, readers are referred to that direct final rule. 
EPA here solicits comments on the proposal. Should anyone submit 
comments on this proposal, EPA will publish a subsequent document in 
the Federal Register withdrawing the direct final rule prior to the 
effective date. EPA will then publish another final rule responding to 
the comments received and taking final action on this proposal. Anyone 
wishing to comment on the proposal should do so at this time. If no 
adverse comments are received the direct final rule will take effect 
and no further activity is contemplated in relation to this proposed 
rule.

List of Subjects in 40 CFR Part 51

    Environmental protection, Administrative practice and procedure, 
Air pollution control, Carbon monoxide, Intergovernmental relations, 
Lead, Motor vehicle pollution, Nitrogen oxide, Ozone, Particulate 
matter, Reporting and recordkeeping requirements, Sulfur oxides, 
Volatile organic compounds.

    Dated: September 10, 1996.
Carol M. Browner,
Administrator.
[FR Doc. 96-23656 Filed 9-20-96; 8:45 am]
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