Transportation Conformity Determinations for Federally Funded and Approved Transportation Plans, Programs, and Projects (Renewal)
Extension without change of a currently approved collection
No
Regular
Approved with change
05/01/2026
02/29/2024
In accordance with 5 CFR 1320, the information collection is approved.
table that charts list comparision
Inventory as of this Action
Requested
Previously Approved
05/31/2029
36 Months From Approved
04/30/2026
5,363
0
6,045
42,481
0
48,671
0
0
0
Transportation conformity is required under Clean Air Act section 176(c)(42 U.S.C. 7506) to ensure that federally supported transportation activities are consistent with the purpose of the State Air Quality Implementation Plan. Transportation activities include transportation plans, Transportation Improvement Programs, and federally funded or approved highway or transit projects. Conformity to the purpose of the SIP means that transportation activities will not cause or contribute to new air quality violations, worsen existing violations, or delay timely attainment of the relevant National Ambient Air Quality Standards or interim milestones.
The individual cost per respondent has risen due to increases in the Office of Personnel Management's hourly wage estimates. The number of respondents overall has decreased due to areas reaching the end of the 20-year maintenance period in which transportation conformity applies.
$774,234
No
No
No
No
No
No
No
Aaron Letterly 734 214-4340
Reginfo record details
No
On behalf of this Federal agency, I certify that the collection of information encompassed by this request complies with 5 CFR 1320.9 and the related provisions of 5 CFR 1320.8(b)(3).
The following is a summary of the topics, regarding the proposed collection of information, that the certification covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control number;
If you are unable to certify compliance with any of these provisions, identify the item by leaving the box unchecked and explain the reason in the Supporting Statement.