Control of Air Pollution from New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards (Final Rule)
New collection (Request for a new OMB Control Number)
No
Regular
Approved without change
05/10/2024
02/03/2023
Upon resubmission of this renewal, the agency must upgrade the supporting statement to align with the general 18 question supporting statement template that the federal government uses for supporting documentation for OMB reviews. The agency must provide OMB with quarterly reports on the transition to the 18 question supporting statement, including updates on updating internal guidance and training.
table that charts list comparision
Inventory as of this Action
Requested
Previously Approved
05/31/2027
36 Months From Approved
193
0
0
16,951
0
0
1,685,849
0
0
Under Title II of the Clean Air Act (42 U.S.C. 7521 et seq.; CAA), EPA is charged with issuing certificates of conformity for engine and vehicle prototypes that comply with applicable emission standards. Such certificates must be issued before engines produced according to certified prototypes may be legally introduced into U.S. commerce. A 2016 petition from over 20 organizations, including state and local air agencies from across the country, requested that EPA revise oxides of nitrogen (NOx) standards for HD engines. The petition cited concerns over adverse health and welfare impacts and the need to help certain areas attain the National Ambient Air Quality Standards (NAAQS) for ozone. In 2020, EPA published an Advance Notice of Proposed Rulemaking (ANPR) requesting comments on plans to revise the NOx emission standards for HD engines. In August 2021, Executive Order 14037 further directed the Agency to (1) set new NOX emission standards and (2) update the existing greenhouse gas (GHG) emissions standards for heavy-duty engines and vehicles. In March 2022, EPA published a Notice of Proposed Rulemaking (87 CFR 17414, March 28, 2022, the NPRM) requesting comments on changes to the NOx emission standards for HD engines.
EPA is now adopting new HD criteria pollutant standards and changes to HD emissions certification and compliance provisions. While the Agency proposed targeted changes to the existing Phase 2 GHG standards for heavy-duty vehicles, those provisions are not being finalized at this time and therefore those provisions are not included in this information collection request. The Agency is also adopting revisions to several regulatory provisions related to other mobile source sectors including marine compression-ignition engines (Marine CI), small spark-ignition engines (Small SI), locomotives, light-duty vehicles, and various other types of nonroad engines, vehicles, and equipment. These changes consist of amendments to certain credit calculations, and regulatory changes to correct, streamline, and clarify existing provisions.
EPA is adopting new criteria pollutant standards for heavy-duty (HD) engines, including updated and streamlined emissions certification and compliance provisions. The final rule includes some revised provisions for other mobile source sectors as well. The changes build on existing emissions certification and reporting requirements which are already covered under the following programmatic ICRs: EPA ICR Number 1684.20, OMB Control Number 2060-0287, Emissions Certification and Compliance Requirements for Nonroad Compression-ignition Engines and On-highway Heavy Duty Engines and Vehicles; EPA ICR Number 1695.14, OMB Control Number 2060-0338, Certification and Compliance Requirements for Nonroad Spark-ignition Engines; EPA ICR Number 0783.64, OMB Control Number 2060-0104, Motor Vehicle Emission Certification and Fuel Economy Compliance, 40 CFR Parts 86 and 600. As described in this ICRs supporting statement, the rulemaking provisions have burden positive, negative, and neutral effects on the existing "base" collections. To avoid duplication, this collection request covers only the net incremental burden associated with the heavy-duty criteria pollutant final rule.
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.