2750ss03

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Multi-Pollutant Emissions Standards for Model Years 2027 and Later Light-Duty and Medium-Duty Vehicles (Proposed Rule)

OMB: 2060-0764

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Supporting Statement for

Information Collection Request





Title: Greenhouse Gas Endangerment Finding and Motor Vehicle Emission Standards Reconsideration


EPA ICR No.: 2750.03


OMB Control No.: 2060-0764


Docket ID No.: EPA-HQ-OAR-2025-0194


Abstract: This ICR covers information collection activities associated with EPA’s proposed rule to reconsider the 2009 Greenhouse Gas Endangerment Finding (endangerment finding), with respect to light- and medium-duty vehicles (LMDV). EPA is proposing the removal of all regulations that require new motor vehicle and new motor vehicle engine manufacturers to measure, report, or comply with standards for greenhouse gas (GHG) emissions. The proposed rule would include the removal of regulations in Parts 85, 86, 600, 1036, 1037, and 1039 of Title 40 of the Code of Federal Regulations (CFR) that pertain to the control of GHG emissions from highway light-, medium- and heavy-duty vehicles, such as emission standards, test procedures, averaging, banking, and trading (ABT) reporting, and or fleet-average emission requirements. As a result of the proposed changes, engine and vehicle manufacturers would no longer have any future obligations for the measurement, control, and reporting of GHG emissions for any highway engine and vehicle, including model years manufactured prior to the proposal. However, EPA is not reopening and retains, without modification regulations necessary for criteria pollutant and air toxic measurement and standards, Corporate Average Fuel Economy testing, and associated fuel economy labeling requirements.

This Information Collection Request, EPA ICR 2750.03, revises EPA ICR 2750.02 (OMB Control Number 2060-0764), originally prepared for EPA’s 2024 LMDV vehicle rulemaking1 and updates the information collection burden contained in that request. EPA ICR 2750.02 (the “2024 ICR”) contained the information collection requirements for EPA’s criteria pollutant and GHG emissions programs adopted in the 2024 rulemaking. This ICR 2759.03, revises the 2024 ICR to remove the activities associated with EPA’s proposal to remove GHG regulations, as briefly described in Section 12 below and in more detail in Supplemental Information, Section 8. The information collection burden for the remaining non-GHG regulations originally set out in the original Information Collection Request EPA ICR 2750.02 would remain, and manufacturers would continue to be required to submit that data to EPA’s certification system. There were no information collection activities related to Corporate Average Fuel Economy testing and associated fuel economy labeling in the original Information Collection Request, EPA ICR 2750.02.


Burden Statement: The annual public reporting and recordkeeping burden for the revised collection, after removal of the light-duty GHG provisions, is estimated to average 3,956 hours per respondent. Burden means the total time, effort, or financial resources expended by persons to generate, maintain, retain, disclose, or provide information to or for a Federal agency. This includes the time needed to review instructions; develop, acquire, install, and utilize technology and systems for the purposes of collecting, validating, and verifying information, processing and maintaining information, and disclosing and providing information; adjust the existing ways to comply with any previously applicable instructions and requirements; train personnel to be able to respond to a collection of information; search data sources; complete and review the collection of information; and transmit or otherwise disclose the information. An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB control number. The OMB control numbers for EPA's regulations are listed in 40 CFR part 9 and 48 CFR chapter 15.



SUPPORTING STATEMENT


1. Explain the circumstances that make the collection of information necessary. Identify any legal or administrative requirements that necessitate the collection. Attach a copy of the appropriate section of each statute and regulation mandating or authorizing the collection of information.


The Clean Air Act (42 U.S.C. 7521 et seq.; “CAA” or “the Act”), as amended, charges EPA with developing standards for dangerous air pollutants and issuing certificates of conformity for those engines and motor vehicle designs that comply with those standards. After EPA makes an endangerment finding that a pollutant is harmful to human health or the environment, the Agency must adopt an emission control program for that pollutant. Thus, EPA's compliance programs are statutorily mandated; the Agency does not have discretion to cease these functions for as long as the standards apply.


The data covered by this Information Collection Request are necessary to comply with Title II of the CAA. Certificates of conformity for those engines and motor vehicle designs that comply with those standards must be issued before engines and vehicles may be legally introduced into commerce. Section 206(a) of the CAA (42 USC 7521) states:


"The Administrator shall test, or require to be tested in such manner as he deems appropriate, any new motor vehicle or new motor vehicle engine submitted by a manufacturer to determine whether such vehicle or engine conforms with the regulations prescribed under §202 of this Act. If such vehicle or engine conforms to such regulations, the Administrator shall issue a certificate of conformity upon such terms, and for such period (not in excess of one year) as he may prescribe."


Section 206(b)(1) of the Act authorizes EPA to inspect and require testing of new vehicles and engines to: (1) verify that the manufacturer's final product complies with EPA standards; (2) assure that the correct parts are installed correctly in each engine; and (3) audit the manufacturer's testing process to ensure testing is being done correctly. The Production Line Testing (PLT) and Selective Enforcement Audits (SEA) Programs fulfill these requirements by inspecting and testing engines taken directly from the assembly line and/or existing fleets, and by auditing the engine manufacturer's testing procedures and facilities. Section 207(b) of the CAA mandates the establishment of methods and testing procedures to ascertain whether certified engines in use actually comply with applicable emission standards throughout their useful lives. The In-Use Testing and similar programs are implemented in response to that mandate.



2. Indicate how, by whom, and for what purpose the information is to be used. Except for a new collection, indicate the actual use the agency has made of the information received from the current collection.

EPA will use the information requested under this collection to verify and support the three-stage compliance assurance system envisioned in the CAA.

  • First, certification information, including test data, is needed to verify that the proper prototype engines have been selected to represent each engine/vehicle family (group of engines/vehicles expected to have similar emission characteristics), and that the necessary testing has been performed. Based on this information, EPA issues a certificate of conformity.

  • Second, data collected under the SEA program are used to verify that manufacturers have successfully translated their prototypes into mass-produced engines. This is necessary because prototypes are often hand-built and not typical of assembly line engines.

  • Lastly, in-use testing is intended to determine if engines and vehicles maintained in accordance with the manufacturer's instructions continue to emit at acceptable levels after a prescribed number of years of actual use. If a family of engines or vehicles is found in noncompliance, manufacturers are required to recall the family.

The information described in this ICR will be collected by EPA’s Implementation Analysis & Compliance Division (IACD) within the Office of Transportation and Air Quality (OTAQ), Office of Air and Radiation (OAR). It will be used by IACD and various divisions within OTAQ that implement CAA mobile source requirements. In instances of noncompliance, the information may be used by EPA’s enforcement office and the Department of Justice.


Non-confidential portions of the information submitted to IACD are available to and used by trade associations, importers, environmental groups, members of the public, and state and local government organizations.


The information is collected electronically and stored in IACD's databases.   



3. Describe whether, and to what extent, the collection of information involves the use of

automated, electronic, mechanical, or other technological collection techniques or other

forms of information technology, e.g., permitting electronic submission of responses, and the basis for the decision for adopting this means of collection. Also describe any consideration of using information technology to reduce burden.


The information is collected electronically and stored in IACD's databases. Specifically, the data required by the proposed rule would be collected electronically in the same manner as it is now, through the EPA’s Engines and Vehicles Compliance Information System (EV-CIS). More information on the existing certification process and data requirements can be found at https://www.epa.gov/ve-certification/certification-and-fuel-economy-light-duty-passenger-cars-and-trucks




4. Describe efforts to identify duplication. Show specifically why any similar information

already available cannot be used or modified for use for the purposes described in Item 2

above.

Duplication: This collection request does not duplicate information currently being collected. It revises an existing information collection request, EPA ICR 2750.02, to remove information collection requirements for new motor vehicle and new motor vehicle engine manufacturers to measure, report, or comply with standards for greenhouse gas (GHG) emissions. The information collection burden for the remaining non-GHG regulations originally set out in EPA ICR 2750.02 would remain, and manufacturers would continue to be required to submit that data to EPA’s certification system.


Availability of similar information: In general, the information necessary for certification to EPA’s engine and vehicle standards is specific to the model years of engines and vehicles to be certified. The information to be collected is not available from any other sources, both because of its specialized nature and because most of it must be submitted to EPA before engines and vehicles can be sold. Furthermore, some of the data requested, such as projected sales volumes or certain engine designs, may be proprietary, and thus claimed as confidential business information (CBI) by manufacturers. Therefore, EPA can timely obtain the information only from the owners of that data: the engine and vehicle manufacturers.



5. If the collection of information impacts small businesses or other small entities, describe any methods used to minimize burden.

EPA’s light-duty and medium-duty engine and vehicle program includes small business flexibilities; these provisions will continue to apply.


The information being requested is the minimum needed to effectively conduct and maintain the integrity of the required certification and enforcement programs. Further measures to simplify reporting for small businesses are not prudent or necessary.



6. Describe the consequence to Federal program or policy activities if the collection is not

conducted or is conducted less frequently, as well as any technical or legal obstacles to

reducing burden.

The CAA states that emission certification must be done yearly (CAA 206(a)(1)), coinciding with the industry's ‘model year.’ EPA cannot issue Certificates of Conformity without obtaining the required information. Without a Certificate of Conformity, no engine or vehicle may be sold or entered into commerce in the United States.



7. Explain any special circumstances that would cause an information collection to be

conducted in a manner:

a) requiring respondents to report information to the agency more often than quarterly;

b) requiring respondents to prepare a written response to a collection of information in fewer than 30 days after receipt of it;

c) requiring respondents to submit more than an original and two copies of any document;

d) requiring respondents to retain records, other than health, medical, government contract, grant-in-aid, or tax records, for more than three years;

e) in connection with a statistical survey, that is not designed to produce valid and reliable results that can be generalized to the universe of study;

f) requiring the use of a statistical data classification that has not been reviewed and approved by OMB;

g) that includes a pledge of confidentiality that is not supported by authority established in statute or regulation, that is not supported by disclosure and data security policies that are consistent with the pledge, or which unnecessarily impedes sharing of data with other agencies for compatible confidential use; or

h) requiring respondents to submit proprietary trade secrets, or other confidential information unless the agency can demonstrate that it has instituted procedures to protect the information's confidentiality to the extent permitted by law.


Responses:

  1. Information related to engine and vehicle certification is required to be reported annually. The CAA states that emission certification must be done yearly (CAA 206(a)(1)), coinciding with the industry's ‘model year.’ Therefore, information must be collected and cannot be collected less frequently. However, it should be noted that when an engine or vehicle design is "carried over" to a subsequent model year, the amount of new information required to be submitted to EPA is substantially reduced. Major product changes typically occur at the start of a model year. For these reasons, the collection frequency for most certification requirements corresponds to one collection per engine family for each model year.

  2. Information related to engine and vehicle certification is required to be submitted prior to entering engines or vehicles into commerce; the manufacturer is not subject to a 30-day response period.

  3. Manufacturers submit their data electronically and so are not required to submit originals and/or copies of any documents.

  4. Manufacturers are required to retain some information for more than three years. These include: §86.1862-04 defines an 8-year recordkeeping requirement for ABT reports for criteria emission fleet standards; §86.1843-01 specifies an 8-year recordkeeping requirement for certification applications; §86.1965-12 defines an 8-year recordkeeping requirement for data used for demonstrating compliance with the fleet average GHG requirements. These records may be stored in any format and on any media if they are organized and can be sent promptly to EPA upon request. These recordkeeping requirements stem, in part, from the statutory requirement to warrant some emissions components and systems for long periods. However, data related to routine testing, such as test cell temperatures and relative humidity readings, must only be kept for one year after a certificate of conformity is issued.

  5. The data is not being collected in connection with a statistical survey.

  6. The data is not being collected in connection with a statistical survey.

  7. The responses do not include a pledge of confidentiality.

  8. Manufacturers are required to submit information such as sales projections and certain sensitive technical descriptions that may be entitled to confidential treatment. Manufacturers may assert a claim of confidentiality over information provided to EPA. Confidentiality is provided in accordance with the Freedom of Information Act and EPA regulations at 40 CFR part 2. We will release this information only as permitted or required under the Freedom of Information Act (FOIA) and EPA regulations at 40 CFR part 2. EPA has adopted amended regulations at 40 CFR 1068.11, which are referenced at 40 CFR 2.301(j), to identify several categories of information that are not entitled to confidential treatment.


8. If applicable, provide a copy and identify the date and page number of publication in the

Federal Register of the agency's notice, required by 5 CFR 1320.8(d), soliciting comments on the information collection prior to submission to OMB. Summarize public comments

received in response to that notice and describe actions taken by the agency in response to

these comments. Specifically address comments received on cost and hour burden.


Describe efforts to consult with persons outside the agency to obtain their views on the

availability of data, frequency of collection, the clarity of instructions and recordkeeping,

disclosure, or reporting format (if any), and on the data elements to be recorded, disclosed, or reported.


Consultation with representatives of those from whom information is to be obtained or those who must compile records should occur at least once every 3 years – even if the collection of information activity is the same as in prior periods. There may be circumstances that may preclude consultation in a specific situation. These circumstances should be explained.

EPA will solicit comments on the Information Collection Request as part of the public process for this proposal. A copy of this Supporting Statement will be included in the docket for the proposal, EPA-HQ-OAR-2025-0194.


EPA used data gathered in consultations with the regulated industry during the development of burden estimates for the current program (the “programmatic” ICR, EPA ICR 0783.65, OMB Control Number 2060-0104; see Supplemental Information, Section 7) and its own experience implementing the programs that this proposed rule seeks to amend.


EPA has ongoing outreach efforts with stakeholders as part of our rule development and our implementation activities.



9. Explain any decision to provide any payment or gift to respondents, other than remuneration of contractors or grantees.


There are no payments or gifts to respondents; there is no remuneration of contractors or grantees for this engine and vehicle certification program.



10. Describe any assurance of confidentiality provided to respondents and the basis for the

assurance in statute, regulation, or agency policy. If the collection requires a system of

records notice (SORN) or privacy impact assessment (PIA), those should be cited and

described here.

Manufacturers may assert a claim of confidentiality over information provided to EPA. Confidentiality is provided in accordance with the Freedom of Information Act (FOIA) and EPA regulations at 40 CFR Part 2, including the amended regulations at 40 CFR 1068.11, which are referenced at 40 CFR 2.301(j).


We will release this information only as permitted or required under the FOIA and EPA regulations at 40 CFR part 2.


This information collection does not require SORN or PIA.



11. Provide additional justification for any questions of a sensitive nature, such as sexual

behavior and attitudes, religious beliefs, and other matters that are commonly considered

private. This justification should include the reasons why the agency considers the questions necessary, the specific uses to be made of the information, the explanation to be given to persons from whom the information is requested, and any steps to be taken to obtain their consent.

No sensitive questions are asked in this information collection. This collection complies with the Privacy Act and OMB Circular A-108.




12. Provide estimates of the hour burden of the collection of information. The statement should:

  1. Indicate the number of respondents, frequency of response, annual hour burden, and an explanation of how the burden was estimated. Unless directed to do so, agencies should not conduct special surveys to obtain information on which to base hour burden estimates. Consultation with a sample (fewer than 10) of potential respondents is desirable. If the hour burden on respondents is expected to vary widely because of differences in activity, size, or complexity, show the range of estimated hour burden, and explain the reasons for the variance. Generally, estimates should not include burden hours for customary and usual business practices.

  2. If this request for approval covers more than one form, provide separate hour burden estimates for each form and aggregate the hour burdens.

  3. Provide estimates of annualized cost to respondents for the hour burdens for collections of information, identifying and using appropriate wage rate categories. The cost of contracting out or paying outside parties for information collection activities should not be included here. Instead, this cost should be included under ‘Annual Cost to Federal Government’.


This revised Information Collection Request reflects the revised estimated burden after removing LMDV GHG reporting requirements from EPA ICR 2750.02 (OMB Control Number 2060-0764).


The revised total labor burden to respondents or recordkeepers for this EPA ICR 2750.03 is the sum of the remaining non-GHG information collection requirements (139,269 hours) less the additional burden reduction measures adopted in 2024 LMDV rule (826 hours), for a total of 138,443 hours.


EPA is proposing the removal of all regulations that require new motor vehicle and new motor vehicle engine manufacturers to measure, report, or comply with standards for greenhouse gas (GHG) emissions. This proposal would include the removal of regulations in Parts 85, 86, 600, 1036, 1037, and 1039 of Title 40 of the Code of Federal Regulations (CFR) that pertain to the control of GHG emissions from highway light-, medium- and heavy-duty vehicles, such as emission standards, test procedures, averaging, banking, and trading (ABT) reporting, and or fleet-average emission requirements. As the result of the proposed changes, engine and vehicle manufacturers would no longer have any future obligations for the measurement, control, and reporting of GHG emissions for any highway engine and vehicle, including model years manufactured prior to the proposal. Thus, the burden from meeting the GHG standards and related requirements is removed through this revised Information Collection Request.


Also removed through this revised Information Collection Request are the savings that were originally included in the 2024 LMDV rule from reduced emission testing. As part of that rule, EPA projected a change in technology mix that included a growing number of BEVs and fewer internal combustion engine-based vehicles. EPA expected that as manufacturers transitioned to BEVs, overall emissions testing burdens would decrease because BEVs require less testing and related reporting requirements. This is reflected in EPA ICR 2750.02. However, these burden savings would no longer be expected to occur as a result of EPA’s proposal to remove the LMDV GHG regulations. Thus, the savings from reduced emission testing burden are removed through this revised Information Collection Request.


See Supplemental Information, Section 8, for additional information about information to be collected.


Because this Information Collection Request is revising EPA ICR 2570.02, the same labor cost estimates are used. To estimate labor costs, EPA used the Bureau of Labor Statistics' (BLS) 2016 National Industry-specific Occupational Wage Estimates for the Engine, Turbine and Power Transmission Equipment Manufacturing Industry (NAICS 333600, available at https://www.bls.gov/oes/2016/may/naics4_333600.htm). EPA used mean hourly rates increased by a factor of 2.1 to account for benefits and overhead. The labor costs used are set out in Table 1.

For the number of respondents by manufacture category, see Supplemental Information, Section 4, below.



Table 1 - Labor Cost Estimates

Occupation

SOC Code Number

Mean Hourly Rate

Adjusted Mean Hourly Rate (Including Benefits and Overhead)

Mechanical Engineers

17-2141

$45.17

$94.86

Engineering Managers

11-9041

$72.53

$152.31

Lawyers

23-1011

$85.75

$180.08

Mechanical Engineering Technicians

17-3027

$31.81

$66.80

Computer and Information Analysts

15-1210

$43.78

$91.94

Secretaries, Except Legal, Medical and Executives

43-6014

$21.84

$45.86

Mechanical Engineering Technicians

17-3027

$31.81

$66.80





13. Provide an estimate for the total annual cost burden to respondents or record keepers

resulting from the collection of information. (Do not include the cost of any hour burden

already reflected on the burden worksheet).


  1. The cost estimate should be split into two components: (a) a total capital and start-up cost component (annualized over its expected useful life) and (b) a total operation and maintenance and purchase of services component. The estimates should take into account costs associated with generating, maintaining, and disclosing or providing the information. Include descriptions of methods used to estimate major cost factors including system and technology acquisition, expected useful life of capital equipment, the discount rate(s), and the time period over which costs will be incurred. Capital and start-up costs include, among other items, preparations for collecting information such as purchasing computers and software; monitoring, sampling, drilling and testing equipment; and record storage facilities.

  2. If cost estimates are expected to vary widely, agencies should present ranges of cost burdens and explain the reasons for the variance. The cost of purchasing or contracting out information collections services should be a part of this cost burden estimate. In developing cost burden estimates, agencies may consult with a sample of respondents (fewer than 10), utilize the 60-day pre-OMB submission public comment process and use existing economic or regulatory impact analysis associated with the rulemaking containing the information collection, as appropriate.

  3. Generally, estimates should not include purchases of equipment or services, or portions thereof, made: (1) prior to October 1, 1995, (2) to achieve regulatory compliance with requirements not associated with the information collection, (3) for reasons other than to provide information or keep records for the government, or (4) as part of customary and usual business or private practices.

Table 2 summarizes the estimated labor and cost burden associated with the proposal to remove GHG regulations. It provides the original burden estimates for the 2024 LMDV rulemaking, the estimated changes from the proposal to remove the GHG standards and related requirements, and the remaining burden after the GHG standards and related requirements are removed. Detailed estimates are provided in the appendices to this document.


Removal of the GHG standards and related requirements from the LMDV program results in a revised information collection burden of $26.3 million for EPA ICR 2750.03. As noted in Response 12, above, this revised Information Collection Request removes the information collection costs for manufacturers to measure, report, or comply with the LMDV GHG standards (about $12.7 million). It also removes the savings that were included in the 2024 LMDV rule from reduced emission testing (about $45.2 million).



Table 2 –Information Collection Burden Estimates


No. Respondents

Total Hours

Total costs/year

Total Capital and O&M

Hours/ Respondent

Old Estimated Burden (EPA ICR 2750.02)

Criteria Pollutants

35

138,443

$26,265,883

$14,231,584

3,956

GHG

35

134,026

$12,694,675

$1,159,200

3,829

Testing Savings

35

(232,333)

($45,173,395)

($21,874,477)

(6,638)

Total


40,136

($6,212,838)

($6,483,593)

1,147

Estimated Burden Removed

Criteria Pollutants

35

 -

-

GHG

35

134,026

$12,694,675

$1,159,200

3,829

Testing savings

35

(232,333)

($45,173,395)

($21,874,477)

(6,638)

Total


(98,307)

($32,478,721)

($20,715,277)

(2,809)

New Estimated Burden (EPA ICR 2750.03)

Criteria Pollutants

35

138,443

$26,265,883

$14,231,684

3,956

GHG

35

 -

-

Testing savings

35

-

Total


138,443

$26,265,883

$14,231,684

3,956





14. Provide estimates of annualized costs to the Federal government. Also, provide a description of the method used to estimate cost, which should include quantification of hours, operational expenses (such as equipment, overhead, printing, and support staff), and any other expense that would not have been incurred without this collection of information. Agencies may also aggregate cost estimates from Items 12, 13, and 14 in a single table.

EPA has had a certification process in place for light- and medium-duty vehicles for many years. We are retaining the incremental burden for the Agency projected for the 2024 LMDV final rule, which is expected to be revisions to the ABT reporting process to reflect the phase out of the SFTP fleet average standard and changes to EV-CIS data system to reflect new standards and certification reporting. This work will continue to be performed by EPA’s contractor as part of an existing contract for the mobile source certification database. As such, there is no hourly burden. There is only a one-time $350,000 cost, which is an estimate for the share of the total annual EV-CIS contracting cost for the 2024 LMDV rulemaking’s module. The Agency burden is set out in Table 3.



Table 3 - EPA Burden

Collection Activity

Total EPA Burden - Hours

Total EPA – Costs

Changes to EV-CIS to reflect new standards (one-time cost)

N/A1

$350,000

Total


$350,000

1Work to be performed by EPA’s contractors as part of an existing contract for the mobile source certification database




15. Explain the reasons for any program changes or adjustments reported on the burden worksheet (in hour or cost burden.)

This is a revised Information Collection Request for a proposed rulemaking, amending the Information Collection Request for the original 2024 LMDV rulemaking. There are no program changes or adjustments reported on the burden worksheet.



16. For collections of information whose results will be published, outline plans for tabulation and publication. Address any complex analytical techniques that will be used. Provide the time schedule for the entire project, including beginning and ending dates of the collection of information, completion of report, publication dates, and other actions.


The information sought pertains to the certification of light-duty and medium-duty engines and vehicles. The information will be collected and made public using EPA’s currently existing processes and public databases.



17. If seeking approval to not display the expiration date for OMB approval of the information collection, explain the reasons that display would be inappropriate.


The information sought pertains to the certification of light-duty and medium-duty engines and vehicles. The expiration date of the information collection approval will be publicly available on OMB’s website. EPA will combine with information collection with the programmatic ICR renewal in the future.



18.Explain each exception to the topics of the certification statement identified in “Certification for Paperwork Reduction Act Submissions.”


EPA does not request an exception to the certification of this information collection.






SUPPLEMENTAL INFORMATION


1. Statutory Authorities


The sections of the CAA that provide statutory authority for the requirements contained in this proposed rule are 202, 203, 206, 207, 208, 213, 216, and 301 (42 U.S.C. 7521, 7522, 7525, 7541, 7542, 7547, 7550, and 7601).



2. Affected CFR Regulations


The provisions in the Code of Federal Regulations (CFR) regulations affected by the proposed rule are set out in Table 4:


Table 4 - Principal Regulations Amended by the Proposed Rule

Industry

40 CFR2 Part

Requirements for LD and MD Engines & Vehicles

85, 86, 600

Control of Emissions from New and In-Use Heavy-Duty Highway Engines

1036

Control of Emissions from New Heavy-Duty Motor Vehicles

1037

Control of Emissions from New and In-Use Nonroad Compression-Ignition Engines

1039




3. Industries affected


Respondents are manufacturers that sell or import into the United States new light-duty or medium-duty highway engines and vehicles. Respondents affected by the proposal are classified in the North American Industry Classification System codes (NAICS) listed in Table 5.



Table 5 - Respondents North American Industry Classification Codes

NAICS Codea

NAICS Title

336110

Automobile and Light-duty Motor Vehicle Manufacturing

336120

Heavy Duty Truck Manufacturing

336211

Motor Vehicle Body Manufacturing

336213

Motor Home Manufacturing

336310

Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

336390

Other Motor Vehicle Parts Manufacturing

333618

Other Engine Equipment Manufacturing

423110

Automobile and Other Motor Vehicle Merchant Wholesalers

811198

All Other Automotive Repair and Maintenance

a NAICS Association. NAICS & SIC Identification Tools. Available online: https://www.naics.com/search.




4. Number of Respondents


The number of respondents affected by this Information Collection Request is set out in Table 6, by category of company. Respondent totals were obtained from past response levels. EPA does not expect new LDV or MDV companies to enter the market by 2027 or a significant change in the number of new engine/vehicle families as these numbers tend to remain stable after the first few years of a new certification program.



Table 6 - Number of Respondents per Category

Industry

Number of Respondents

LDV+MDV Manufacturers

35





5. Respondent Activities


Respondent activities are unchanged from those indicated in the programmatic ICR (EPA ICR 0783.65). Those activities are:


    • Review the regulations and guidance documents

    • Prepare and submit pre-model year reports or related production data for certification applications

    • Develop engine or vehicle “test” or “family” groups

    • Test engines and vehicles for compliance with emission and fuel consumption standards (for initial certification, in-use testing)

    • Gather and analyze test results

    • Submit the Application for Certification

    • Label certified vehicles

    • Prepare and submit carryover applications

    • Prepare GHG compliance plan and reports, as needed

    • Prepare and submit annual production reports and ABT reports

    • Store, file and maintain records



6. Agency Activities


Agency activities are unchanged from those indicated in the programmatic ICR (EPA ICR 0783.65). Those activities are:


    • Review and interpret regulations, provide guidance

    • Review pre-model reports, evaluate test plans, and credit projections

    • Meet with respondents as requested

    • Review certification applications for completeness and accuracy

    • Verify that the correct engines and vehicles have been selected and tested

    • Evaluate test and related technical documents

    • Determining if the use of carry-over/across data is appropriate

    • Issue appropriate certificates of conformity

    • Collect and review the various reports described in this ICR

    • Determine compliance with all regulatory programs and provisions

    • Review credit balances under ABT

    • Conduct confirmatory testing and in-use testing

    • Investigate potential violations and refer findings to the appropriate enforcement office

    • Store, file and maintain data

    • Answer questions from manufacturers, other government agencies, Congress, and the public

    • Periodically perform maintenance or enhance certification and compliance databases as needed

    • Make data available to the public and maintain public websites

    • Answer FOIA requests, including analyzing and managing requests for confidentiality

    • Collaborate with each other, including sharing data and providing access to databases


7. Programmatic Information Collection Request


The reporting requirements for EPA’s LDV program are covered by a “programmatic” Information Collection Request: Motor Vehicle Emissions and Fuel Economy Compliance (Renewal), EPA ICR 0783.65, OMB Control Number 2060-0104. A copy of that document can be found in the docket for that ICR, EPA-HQ-OAR-2019-0489, and at https://www.reginfo.gov/public/do/PRAICList?ref_nbr=202003-2060-015.


Vehicles which are covered by the programmatic IC are light-duty vehicles (LDVs), light-duty trucks (LDTs), medium-duty passenger vehicles (MDPVs), and heavy-duty vehicles from 8,500 to 14,000 lbs Gross Vehicle Weight Rating (GVWR)3. EPA regulates greenhouse gas (GHG), evaporative, and exhaust emissions from these vehicle classes. The emission standards EPA has set for these vehicles are full useful life standards. The EPA regulations can be found in 40 CFR parts 85, 86, 600, 1036, 1037, and 1068.


The programmatic ICR includes: two Information Collections (ICs) covering light-duty vehicle and truck emissions, the Light-Duty Vehicles and Light Duty Trucks Emissions IC and the Tier 3 Motor Vehicle Emissions IC; two ICs covering fuel economy, the Fuel Economy IC and the Fuel Economy Labeling IC; one IC covering defects and recalls, the Defect Reports and Voluntary Emission Recall Reports IC; and, one IC covering in-use testing, the Manufacturers In-Use Verification Program IC.


The programmatic ICR describes all of the collection activities associated with each of the six separate ICs.



8. Description of Information to be Collected by Manufacturers


Apart from removing the information collection requirements for GHG standards, the proposed rule does not change any of the information to be collected by manufacturers set out in EPA ICR 2750.02, OMB Control 2060-0764.


a) Description of Information Continued to be Required to be Collected by Manufacturers


Manufacturers already submit the data that would be required for certification to the remaining non-GHG standards to EPA’s certification system under the Information Collection Request for EPA’s final 2024 LMDV rulemaking, and that burden would remain unchanged. The following are brief descriptions of the collection activities that will continue. The actual requirements are contained in the regulations adopted in 2024 and are not changed by the current proposal. The Information Collection Request covers these activities:


LD/MD NMOG+NOx standards over four test cycles – For LD/MD NMOG+NOx under the 2024 final rule, the same fleet average limit applies to four test cycles (Tier 3 requires reporting for FTP and SFTP). The 2024 final rule applies separate NMOG+NOx standards for testing over FTP, HFET, US06, and SC03. HFET is new but HFET is run anyway for GHG, so we assume no new HFETs need to be run. The additional burden continues to be reporting 4 test results instead of 2 tests, and changing the reporting templates. We estimate that changing the template is the same effort as reporting NMHC instead of NMOG+NOx (1 hr engineer, 1 hr technician, 1 hr IT analyst and would be the same for each manufacturer. We estimate that reporting 4 numbers instead of 2 takes 0.5 hr clerical per test group per year.


LD NMOG+NOx fleet ave limit -7°C FTP (was NMHC) – The change from NMHC to NMOG+NOx does not require new instruments or test procedures, but the reporting template needs to be changed from NMHC to NMOG+NOx. 1 hr engineer, 1 hr technician, 1 hr IT analyst.


LD/MD PM cap across 3 cycles (was 2 cycles) – The 2024 final rule would add a -7°C FTP PM test. We assume that additional staff or an additional shift can cover this testing and that no additional cold test facilities need to be built. Not all test facilities may be equipped with PM sampling systems, however, so we assume each manufacturer would need to purchase one additional PM sampling system ($250,000) and assume it lasts for 10 years. We continue to estimate that ‑7°C FTP requires 3 hr technician (set up test, drive test, prepare and weigh filter media), 2 hr engineer (determine test settings, review results, troubleshoot), 1 hr clerical (reporting). $2140/test O&M (based on an FEV quote). The amount of testing is estimated to be 600 test groups. We estimate that 1/3 of ICE test groups would be tested in a year (due to 3 year phase-in), spread over 35 manufacturers.


LD PM cert at test group level 2027-2029 (was durability group) – LD PM was tested at the durability group level in Tier 3. The 2024 final rule requires LD PM at test group level. We assume that additional staff or an additional shift can be used to cover this testing and that no additional test facilities need to be built and no additional equipment needs to be purchased. Additional testing would continue to include -7°C FTP, 25C FTP, and US06 cycles for (test groups – durability groups) number of tests. We used FEV costs to estimate O&M costs for these cycles.


LD PM IUVP testing on every test vehicle (was 50%) – Tier 3 IUVP measured PM on 50% of vehicles. The 2024 final rule requires PM measurement on 100% of vehicles, which would continue to apply.


LD/MD CO cap applies to 4 test cycles (was bin specific for 2 cycles) – Tier 3 requires FTP and SFTP testing (FTP, US06, SC03). The 2024 final rule would require FTP, HFET, US06, SC03. That means HFET is new but HFET is run anyway for GHG, so we assume the same HFET can be used for GHG and criteria pollutants. The additional burden continues to be reporting 4 numbers instead of 2 and changing over the reporting templates. We estimate that changing the template is the same effort as is estimated for reporting NMHC instead of NMOG+NOx (1 hr engineer, 1 hr technician, 1 hr IT analyst for each manufacturer. We divide by 10 years since this only needs to happen once. We estimate that reporting 4 numbers instead of 2 takes 0.5 hr clerical per test group per year.


LD PHEV HPCS bin-specific NMOG+NOx – Manufacturers would need to run a cold start US06 test for each test group. This is a new requirement. We continue to estimate that cold start US06 testing requires 3 hr technician (set up test, drive test, process results), 2 hr engineer (determine test settings, review results, troubleshoot), 1 hr clerical (reporting). We estimate $920/test O&M for facilities (based on FEV quote). We assume 600 test groups and assume 1/10 of the test groups are PHEVs and that 1/3 of these are tested in a year (due to 3-year phase-in), spread over 35 manufacturers.


LD Early driveaway bin specific NMOG+NOx – Manufacturers would need to run an early driveaway FTP test. This is a new requirement. We continue to estimate that early driveaway FTP test requires 3 hr technician (set up test, drive test, process results), 2 hr engineer (determine test settings, review results, troubleshoot), 1 hr clerical (reporting). We estimate $1100/test for O&M for facilities (based on FEV quote). We estimate 600 test groups and assume 50% are BEV that would not need this testing. We estimate testing of 1/3 of these in a year (due to 3-year phase-in), spread over 35 manufacturers.


LD Intermediate soak mid-temperature start bin specific NMOG+NOx – Manufacturers need to run 3 new intermediate soak FTP tests. We continue to estimate that each early driveaway FTP test requires 3 hr technician (set up test, drive test, process results), 2 hr engineer (determine test settings, review results, troubleshoot), 1 hr clerical (reporting). We estimate $1100/test O&M for facilities (based on FEV quote). We estimate the burden assuming 600 test groups, 3 new FTP tests, manufacturers would test 1/3 of these in a year (due to 3-year phase-in), spread over 35 manufacturers.


MD NMOG+NOx fleet ave limit -7°C FTP (new) – Manufacturers would need to run a new -7°C FTP test. We continue to estimate that -7°C FTP requires 3 hr technician (set up test, drive test, process results), 2 hr engineer (determine test settings, review results, troubleshoot), 1 hr clerical (reporting). We estimate $2140/test O&M for facilities (based on FEV quote). We estimate the burden assuming 600 test groups and, and manufacturers would test 1/3 of ICE test groups in a year (due to 3-year phase-in), spread over 35 manufacturers.


MD PM IUVP testing on every test vehicle (was 50%) – Tier 3 IUVP measured PM on 50% of vehicles. The 2024 final rule requires PM measurement on 100% of vehicles, which would continue to apply.


High GCWR MDV MAW in-use testing – EPA finalized in-use moving average window (MAW) standards for spark ignition and compression ignition high GCWR MDV in the 2024 final rule, which are defined as having a gross combined vehicle weight (GCWR) above 22,000 pounds. EPA continues to estimate the burden of high GCWR MDV MAW in-use testing will require about 35 hr engineer, 11 hr manager, and 11 hr clerical from each of 6 manufacturers. We estimate $5,500/test O&M for facilities.


MD incomplete vehicle ORVR testing – In the 2024 final rule, EPA adopted onboard refueling vapor recovery standards for incomplete MDVs. We continue to estimate 7 potential MDV manufacturers would report data for an average of 4 test groups per manufacturer.


AC Credits – In the 2024 final rule, EPA scaled back optional AC system credits for reducing AC refrigerant leakage and using alternative refrigerants. EPA is eliminating optional AC efficiency credits for BEVs. This would continue to result in a small savings in manufacturer annual credit reporting and recordkeeping.


Off-cycle credits - In the 2024 final rule, EPA phased out optional off-cycle credits. This would continue to result in a small savings in manufacturer annual credit reporting and recordkeeping.


Small volume manufacturer alternative standards – In the 2024 final rule, EPA eliminated small volume manufacturer (SVM) alternative standards provisions which currently allow manufacturers with U.S. annual sales of less than 5,000 vehicles to apply for case-by-case manufacturer specific alternative GHG standards. Applications can include requests for alternative standards for up to five model years. There are currently four manufacturers using these provisions. EPA continues to estimate reduced reporting and recordkeeping associated with the elimination of the application process for participating manufacturers, due to the elimination of the SVM alternative standards provisions.



Revised durability definition – In the 2024 final rule, EPA revised the durability definition for internal combustion engines by including the particulate filter type as an additional descriptor for defining a durability group. Manufacturer staff would need to spend time specifying durability groups based on the addition of particulate filter type. Manufacturers would be required to disclose the group definitions to EPA at the time of certification.



Other changes - The changes to the IUCP program and the other miscellaneous regulatory changes adopted in the 2024 final rule will not have any impact or result in any new reporting requirements.


b. Description of Information No Longer Required to be Collected by Manufacturers under the Proposal


Implement battery health monitor – For light-duty and Class 2b and 3 BEVs and PHEVs, manufacturers would not be required to install a customer-accessible battery state of health monitor which estimates, monitors, and communicates the state of certified energy (SOCE), defined as the state of its usable battery energy (UBE) expressed as a percentage of the original UBE when the vehicle was new. In general, manufacturers already perform battery state of health monitoring by means of proprietary algorithms residing in the software of the battery management system. Without this provision, there would be no need for manufacturers to modify the software to estimate this specific metric, testing of the algorithm, and providing a means for the customer to access the monitor value.


Determine and report certified SOCE for each battery durability family at certification – For BEVs, UBE is currently determined by the same MCT test used for range labeling. PHEVs perform a similar test for labeling but do not currently determine a UBE value. The new battery durability requirement called for a certified UBE value to be established for each battery durability family, and manufacturers would not require additional testing and reporting over that required for labeling to cover battery durability families.


Implement means to collect SOCE monitor values from in-use vehicles – For light-duty BEVs and PHEVs, would not be required to demonstrate compliance with the battery durability minimum performance requirement is based on SOCE monitor values collected from at least 500 in-use vehicles annually per battery durability family. Manufacturers would not utilize existing over-the-air (OTA) functionality to collect this information or arrange to collect the information through dealership networks, service facilities, or other existing means.


Part A monitor accuracy vehicle recruitment @ 1,3,5 years per monitor family – Manufacturers would not be required to meet a standard for accuracy of their on-board SOCE monitors, determine the accuracy of the monitors, between 3 and 16 vehicles from each monitor family at 1 year, 3 years, and 5 years in-use.


Part A monitor accuracy vehicle testing @ 1,3,5 years per monitor family – Manufacturers would not be required to record onboard monitor values for SOCE or test each vehicle to determine actual UBE capability of the battery by the same test that was used to determine certified UBE. Manufacturers would not need to report the accuracy of SOCE, to be within 5 percent of the UBE value determined from the MCT, as defined and determined via the Part A statistical method defined in GTR No. 22.


Part A result reporting @ 1,3,5 years per monitor family – Results of the Part A accuracy determination for each monitor family would be not compiled and reported to EPA.


Part B - determine representative sample annually per durability family – Manufacturers would not perform the battery durability compliance demonstration by annually determining a statistically adequate representative sample of generally no less than 500 in-use vehicles per battery durability family, from which SOCE monitor values will be collected for the purpose of demonstrating battery durability compliance for that family. The manufacturer would not need to use good engineering judgment in determining that the sample is statistically adequate and representative of the in-use vehicles comprising each durability family, or request approval by EPA.


Part B - collect and report SOCE monitor values – Manufacturers would not be required to demonstrate compliance with the MPR by collecting the values of the onboard SOCE monitors of the representative sample of in-use vehicles for each durability family, or report the data and results to EPA.


c. Other Elements No Longer Required to be Collected under the Proposal

Plug-in hybrid electric vehicles (PHEVs) would no longer be required to determine and report the useable battery energy (UBE) determined from the existing charge depletion test requirement.

The Agency would no longer codify warranty requirements for BEV and PHEV batteries and related components (e.g., electric machines, inverters, and similar key electric powertrain components) or designating light-duty vehicle BEV and PHEV batteries and associated electric powertrain components as Specified Major Emission Control Components. The Agency would no longer specify warranty coverage for BEV and PHEV Class 2b and 3 vehicles. Manufacturers would not need to revise their published warranty documents.

EPA would no longer create battery monitor and battery durability families for BEVs and PHEVs as part of the new durability requirements. Manufacturers of light-duty vehicles would not be required to perform in-use testing of battery monitor families and record the state-of-certified-energy (SOCE) from battery durability families. Manufacturer staff would not need to spend time specifying battery monitor and battery durability families for each new model year. Staff would not be required to disclose the specifications for each monitor and durability family to EPA.


d. Removal of Emissions Testing Savings


The Information Collection Statement for the 2024 LMDV rule reflected EPA’s expectation that, as manufacturers transition to BEVs, overall emissions testing burdens would decrease due to the anticipated change in technology mix that was projected to include a growing number of BEVs and fewer ICE-based vehicles. Specifically, EPA expected that as manufacturers transitioned to BEVs, overall emissions testing burdens would decrease because BEVs require less testing and related reporting requirements. This is no longer expected to be the case as a result of EPA’s proposal to remove the LMDV GHG regulations. We now expect manufacturers to retain their current mix of ICE-based vehicles, and the associated testing, and that they would continue collecting and submitting information to EPA that was expected to decrease as part of the 2024 LMDV rule, increasing the information collection and reporting burden relative to the 2024 LMDV ICR.




LIST OF ATTACHMENTS

Attachment A-1: Original Estimated Burden and Cost Savings to Respondents from EPA ICR 2750.02, OMB Control 2060-0764 – Hours


Attachment A-2: Original Estimated Burden and Cost Savings to Respondents from EPA ICR 2750.02, OMB Control 2060-0764


Attachment B-1: GHG Burden Removed from EPA ICR 2750.02, OMB Control 2060-0764 - Hours


Attachment B-1: GHG Burden Removed from EPA ICR 2750.02, OMB Control 2060-0764


Attachment C-1: Revised Net Burden Remaining for EPA ICR 2750.03, OMB Control 2060-0764 – NEW


Attachment C-2: Revised Net Burden Remaining for EPA ICR 2750.03, OMB Control 2060-NEW




Attachment A-1: Original Estimated Burden and Cost Savings to Respondents from

EPA ICR 2750.02, OMB Control 2060-0764 – Hours


Information Collection Activity

Burden and Cost Per Application

Engineer Rate/hour

Manager Rate/ hour

Legal Rate/hour

Mechanical Engineer Technical Rate/hour

IT Analysts Rate/hour

Clerical Rate/Hour

Respondent total hr/yr

Labor Costs hr/yr

Capital Startup costs

O&M Cost1

$ 94.86

$ 152.31

$ 180.08

$ 66.80

$ 91.94

$ 45.86

 

 

 

 

Vehicle manufacturers: review of new regulations, general system changes

40

25

10

10

50

0

135

$14,668

$0

$200

LD/MD NMOG+NOx same fleet ave limit applies to 4 test cycles (was FTP and SFTP)

0.1

0

0

0.1

0.1

0.5

0.8

$48

$0

 

LD NMOG+NOx fleet ave limit -7°C FTP (was NMHC)

0.1

0

0

0.1

0.1

0

0.3

$25

$0

 

LD/MD PM cap across 3 cycles (was 2 cycles)

2

0

0

3

0

1

6

$436

$25,000

$2,140

LD/MD PM cert at test group level 2027-2029 (was durability group)

0

0

0

1

0

1

2

$113

$0

$200

LD/MD PM IUVP FTP testing on every test vehicle (was 50%)

0

1

0

1

1

1

4

$357

$0

$200

LD/MD PM IUVP USO6 testing on every test vehicle (was 50%)

0

1

0

1

1

1

4

$357

$0

$200

LD/MD CO cap applies to 4 test cycles (was bin specific for 2 cycles)

0.1

0

0

0.1

0.1

0.5

0.8

$48

$0

 

LD PHEV HPCS bin-specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$920

LD Early driveaway bin specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$1,100

LD Intermediate soak mid-temperature start bin specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$1,100

MD NMOG+NOx fleet ave limit -7°C FTP (new)

2

0

0

3

0

1

6

$436

$0

$2,140

MD GCWR>22,000 lb certify under HD engine dyno cert for criteria pollutants and chassis cert for GHG

350

11

0

0

0

11

57

5,500

0

5,000

ORVR from incomplete MD same as for completes

0

0

0

8

1

0

9

$626

$1,333

$500

MD SC03 Testing

 

2

0

26

1

2

31

$2,225

$23,364

$2,206

Electric vehicle test procedures

0

0

0

1

0

1

2

$113

$0

 

Implement battery health monitor

20

3

0

20

0

15

58

$4,378

$0

$15,100

Implement means to collect SOCE monitor values from in-use vehicles

16

16

0

16

16

1

65

$6,540

$0

$15,000

Determine and report certified SOCE for each durability family at certification

2

1

1

2

0

1

7

$702

$0

$0

Part A monitor accuracy vehicle recruitment @ 1,3,5 years per monitor family

4

2

1

8

0

2

17

$1,490

$0

$0

Part A monitor accuracy vehicle testing @ 1,3,5 years per monitor family

2

2

0

20

0

2

26

$1,922

$0

$0

Part A result reporting @ 1,3,5 years per monitor family

2

1

1

0

0

2

6

$614

$0

$0

Part B determine representative sample annually per durability family

8

8

0

0

2

8

26

$2,528

$0

$0

Part B collect and report SOCE monitor values

8

4

1

2

2

2

19

$1,957

$0

$0

Battery and vehicle component warranty

0

0

1

0

0

5

6

$409

$0

$0

Definitions of Battery Monitor Family and Battery Durability Family

2

0.5

0

0

0

0

2.5

$266

 

 

Definitions of Durability Group to include particulate filter type

4

0.5

0

0

0

0

4.5

$456

$0

$0

TOTAL NEW BURDEN MEASURES

 

 

 

 

 

 

 

$47,523

$49,697

$46,006

AC Credits

(1)

(2)

(1)

(5)

(1)

(2)

(12)

($1,097)

$0

$0

Off-cycle credits

(10)

(5)

(1)

(1)

(1)

(5)

(23)

($2,278)

$0

$0

SVM standards

(50)

(40)

(1)

(1)

(1)

(10)

(103)

($11,633)

$0

$0

TOTAL BURDEN REDUCTION MEASURES

 

 

 

 

 

 

 

($15,008)

$0

$0

Reduced Light and Medium-duty Vehicle Testing and Reporting due to switch from ICE to BEVs

 

 

 

 

 

 

 

($23,298,919)

($18,744,538)

($3,129,938)

TOTAL RULE

 

 

 

 

 

 

 

($23,266,404)

($18,694,841)

($3,083,932)

1Includes lab maintenance, shipping and testing costs. Other lab-related costs have already been accounted for in the general certification collections, ICR 1684.20. See section 6(b)(ii) for details.



Attachment A-2: Original Estimated Burden and Cost Savings to Respondents from

EPA ICR 2750.02, OMB Control 2060-0764


Information Collection Activity

Total Burden and Cost

Frequency or Applications/ Respondent1

Number of Respondents

Total hr/yr

Total Cost/yr





Vehicle manufacturers: review of new regulations, general system changes

1.0

35

4,725

$520,375

LD/MD NMOG+NOx same fleet ave limit applies to 4 test cycles (was FTP and SFTP)

1

35

28

$1,690

LD NMOG+NOx fleet ave limit -7°C FTP (was NMHC)

1

35

11

$888

LD/MD PM cap across 3 cycles (was 2 cycles)

2.9

35

600

$2,757,598

LD/MD PM cert at test group level 2027-2029 (was durability group)

128

35

8,960

$1,400,739

LD/MD PM IUVP FTP testing on every test vehicle (was 50%)

867

19

65,854

$9,168,819

LD/MD PM IUVP USO6 testing on every test vehicle (was 50%)

650

19

49,362

$6,872,647

LD/MD CO cap applies to 4 test cycles (was bin specific for 2 cycles)

1

35

28

$1,690

LD PHEV HPCS bin-specific NMOG+NOx

0.6

35

120

$27,120

LD Early driveaway bin specific NMOG+NOx

2.9

35

600

$153,598

LD Intermediate soak mid-temperature start bin specific NMOG+NOx

2.9

35

600

153,598

MD NMOG+NOx fleet ave limit -7°C FTP (new)

1

35

210

$90,159

MD GCWR>22,000 lb certify under HD engine dyno cert for criteria pollutants and chassis cert for GHG

3

6

1,026

188,999

ORVR from incomplete MD same as for completes

4

7

232

$63,525

MD SC03 Testing

25

7

5,338

$4,786,403

Electric vehicle test procedures

3

11

66

$3,718

Implement battery health monitor

1.2

35

2,436

$818,078

Implement means to collect SOCE monitor values from in-use vehicles

1

35

2,275

$753,915

Determine and report certified SOCE for each durability family at certification

4.8

35

1,176

$117,863

Part A monitor accuracy vehicle recruitment @ 1,3,5 years per monitor family

57.6

35

34,272

$3,004,374

Part A monitor accuracy vehicle testing @ 1,3,5 years per monitor family

57.6

35

52,416

$3,874,929

Part A result reporting @ 1,3,5 years per monitor family

14.4

35

3,024

$309,370

Part B determine representative sample annually per durability family

24

35

21,840

$2,123,648

Part B collect and report SOCE monitor values

24

35

15,960

$1,644,210

Battery and vehicle component warranty

6

11

396

$27,020

Definitions of Battery Monitor Family and Battery Durability Family

6

11

165

$17,547

Definitions of Durability Group to include particulate filter type

10

35

1,575

$159,455

TOTAL NEW BURDEN MEASURES

Varies

Varies

273,295

$39,041,978

AC Credits

1

20

(240)

($21,945)

Off-cycle credits

1

21

(483)

($47,844)

SVM standards

0.25

4

(103)

($11,633)

TOTAL BURDEN REDUCTION MEASURES

Varies

Varies

(826)

($81,421)

Reduced Light and Medium-duty Vehicle Testing and Reporting due to switch from ICE to BEVs

Varies

Varies

(232,333)

($45,173,395)

TOTAL RULE

Varies

Varies

40,136

($6,212,838)

1Frequency refers to the number of times a respondent performs each task per year. In most instances, this is tied to the number of engine families or certification applications in each category, except when in one-time tasks or tasks that apply all applications, such as reviewing regulations.






Attachment B-1: GHG Burden Removed from

EPA ICR 2750.02, OMB Control 2060-0764 - Hours


Information Collection Activity

Burden and Cost Per Application

Engineer Rate/hour

Manager Rate/ hour

Legal Rate/hour

Mechanical Engineer Technical Rate/hour

IT Analysts Rate/hour

Clerical Rate/Hour

Respondent total hr/yr

Labor Costs hr/yr

Capital Startup costs

O&M Cost1

$ 94.86

$ 152.31

$ 180.08

$ 66.80

$ 91.94

$ 45.86

 

 

 

 

Electric vehicle test procedures

0

0

0

1

0

1

2

$113

$0

 

Implement battery health monitor

20

3

0

20

0

15

58

$4,378

$0

$15,100

Implement means to collect SOCE monitor values from in-use vehicles

16

16

0

16

16

1

65

$6,540

$0

$15,000

Determine and report certified SOCE for each durability family at certification

2

1

1

2

0

1

7

$702

$0

$0

Part A monitor accuracy vehicle recruitment @ 1,3,5 years per monitor family

4

2

1

8

0

2

17

$1,490

$0

$0

Part A monitor accuracy vehicle testing @ 1,3,5 years per monitor family

2

2

0

20

0

2

26

$1,922

$0

$0

Part A result reporting @ 1,3,5 years per monitor family

2

1

1

0

0

2

6

$614

$0

$0

Part B determine representative sample annually per durability family

8

8

0

0

2

8

26

$2,528

$0

$0

Part B collect and report SOCE monitor values

8

4

1

2

2

2

19

$1,957

$0

$0

Battery and vehicle component warranty

0

0

1

0

0

5

6

$409

$0

$0

Definitions of Battery Monitor Family and Battery Durability Family

2

0.5

0

0

0

0

2.5

$266

 

 

TOTAL GHG MEASURES BURDEN REMOVED

 

 

 

 

 

 

 

$20,920

$0

$30,100

Light and Medium-duty Vehicle Testing and Reporting due to switch from ICE to BEVs SAVINGS REMOVED

 

 

 

 

 

 

 

($23,298,919)

($18,744,538)

($3,129,938)

TOTAL REMOVED








($23,277,999)

($18,744,538)

($3,099,838)

1Includes lab maintenance, shipping and testing costs. Other lab-related costs have already been accounted for in the general certification collections, ICR 1684.20. See section 6(b)(ii) for details.



Attachment B-2: GHG Burden Removed from

EPA ICR 2750.02, OMB Control 2060-0764


Information Collection Activity

Total Burden and Cost

Frequency or Applications/ Respondent1

Number of Respondents

Total hr/yr

Total Cost/yr


 

 

 

Electric vehicle test procedures

3

11

66

$3,718

Implement battery health monitor

1.2

35

2,436

$818,078

Implement means to collect SOCE monitor values from in-use vehicles

1

35

2,275

$753,915

Determine and report certified SOCE for each durability family at certification

4.8

35

1,176

$117,863

Part A monitor accuracy vehicle recruitment @ 1,3,5 years per monitor family

57.6

35

34,272

$3,004,374

Part A monitor accuracy vehicle testing @ 1,3,5 years per monitor family

57.6

35

52,416

$3,874,929

Part A result reporting @ 1,3,5 years per monitor family

14.4

35

3,024

$309,370

Part B determine representative sample annually per durability family

24

35

21,840

$2,123,648

Part B collect and report SOCE monitor values

24

35

15,960

$1,644,210

Battery and vehicle component warranty

6

11

396

$27,020

Definitions of Battery Monitor Family and Battery Durability Family

6

11

165

$17,547

TOTAL GHG MEASURES BURDEN REMOVED

Varies

Varies

134,026

$12,694,675

Light and Medium-duty Vehicle Testing and Reporting due to switch from ICE to BEVs SAVINGS REMOVED

Varies

Varies

(232,333)

($45,173,395)

TOTAL REMOVED

Varies

Varies

(98,307)

($32,478,721)

1Frequency refers to the number of times a respondent performs each task per year. In most instances, this is tied to the number of engine families or certification applications in each category, except when in one-time tasks or tasks that apply all applications, such as reviewing regulations.



Attachment C-1: Revised Net Burden Remaining for

EPA ICR 2750.03, OMB Control 2060-NEW - Hours


Information Collection Activity

Burden and Cost Per Application

Engineer Rate/hour

Manager Rate/ hour

Legal Rate/hour

Mechanical Engineer Technical Rate/hour

IT Analysts Rate/hour

Clerical Rate/Hour

Respondent total hr/yr

Labor Costs hr/yr

Capital Startup costs

O&M Cost1

$ 94.86

$ 152.31

$ 180.08

$ 66.80

$ 91.94

$ 45.86

 

 

 

 

Vehicle manufacturers: review of new regulations, general system changes

40

25

10

10

50

0

135

$14,668

$0

$200

LD/MD NMOG+NOx same fleet ave limit applies to 4 test cycles (was FTP and SFTP)

0.1

0

0

0.1

0.1

0.5

0.8

$48

$0

 

LD NMOG+NOx fleet ave limit -7°C FTP (was NMHC)

0.1

0

0

0.1

0.1

0

0.3

$25

$0

 

LD/MD PM cap across 3 cycles (was 2 cycles)

2

0

0

3

0

1

6

$436

$25,000

$2,140

LD/MD PM cert at test group level 2027-2029 (was durability group)

0

0

0

1

0

1

2

$113

$0

$200

LD/MD PM IUVP FTP testing on every test vehicle (was 50%)

0

1

0

1

1

1

4

$357

$0

$200

LD/MD PM IUVP USO6 testing on every test vehicle (was 50%)

0

1

0

1

1

1

4

$357

$0

$200

LD/MD CO cap applies to 4 test cycles (was bin specific for 2 cycles)

0.1

0

0

0.1

0.1

0.5

0.8

$48

$0

 

LD PHEV HPCS bin-specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$920

LD Early driveaway bin specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$1,100

LD Intermediate soak mid-temperature start bin specific NMOG+NOx

2

0

0

3

0

1

6

$436

$0

$1,100

MD NMOG+NOx fleet ave limit -7°C FTP (new)

2

0

0

3

0

1

6

$436

$0

$2,140

MD GCWR>22,000 lb certify under HD engine dyno cert for criteria pollutants and chassis cert for GHG

350

11

0

0

0

11

57

5,500

0

5,000

ORVR from incomplete MD same as for completes

0

0

0

8

1

0

9

$626

$1,333

$500

MD SC03 Testing

 

2

0

26

1

2

31

$2,225

$23,364

$2,206

Definitions of Durability Group to include particulate filter type

4

0.5

0

0

0

0

4.5

$456

$0

$0

TOTAL CRITERIA POLLUTANT MEASURES RETAINED

 

 

 

 

 

 

 

$26,603

$49,697

$15,906

AC Credits

(1)

(2)

(1)

(5)

(1)

(2)

(12)

($1,097)

$0

$0

Off-cycle credits

(10)

(5)

(1)

(1)

(1)

(5)

(23)

($2,278)

$0

$0

SVM standards

(50)

(40)

(1)

(1)

(1)

(10)

(103)

($11,633)

$0

$0

TOTAL BURDEN REDUCTION MEASURES RETAINED

 

 

 

 

 

 

 

($15,008)

$0

$0

TOTAL REMAINING








$11,595

$49,697

$15,906

1Includes lab maintenance, shipping and testing costs. Other lab-related costs have already been accounted for in the general certification collections, ICR 1684.20. See section 6(b)(ii) for details.



Attachment C-2: Revised Net Burden Remaining for

EPA ICR 2750.03, OMB Control 2060-NEW


Information Collection Activity

Total Burden and Cost

Frequency or Applications/ Respondent1

Number of Respondents

Total hr/yr

Total Cost/yr

Vehicle manufacturers: review of new regulations, general system changes

1.0

35

4,725

$520,375

LD/MD NMOG+NOx same fleet ave limit applies to 4 test cycles (was FTP and SFTP)

1

35

28

$1,690

LD NMOG+NOx fleet ave limit -7°C FTP (was NMHC)

1

35

11

$888

LD/MD PM cap across 3 cycles (was 2 cycles)

2.9

35

600

$2,757,598

LD/MD PM cert at test group level 2027-2029 (was durability group)

128

35

8,960

$1,400,739

LD/MD PM IUVP FTP testing on every test vehicle (was 50%)

867

19

65,854

$9,168,819

LD/MD PM IUVP USO6 testing on every test vehicle (was 50%)

650

19

49,362

$6,872,647

LD/MD CO cap applies to 4 test cycles (was bin specific for 2 cycles)

1

35

28

$1,690

LD PHEV HPCS bin-specific NMOG+NOx

0.6

35

120

$27,120

LD Early driveaway bin specific NMOG+NOx

2.9

35

600

$153,598

LD Intermediate soak mid-temperature start bin specific NMOG+NOx

2.9

35

600

153,598

MD NMOG+NOx fleet ave limit -7°C FTP (new)

1

35

210

$90,159

MD GCWR>22,000 lb certify under HD engine dyno cert for criteria pollutants and chassis cert for GHG

3

6

1,026

188,999

ORVR from incomplete MD same as for completes

4

7

232

$63,525

MD SC03 Testing

25

7

5,338

$4,786,403

Definitions of Durability Group to include particulate filter type

10

35

1,575

$159,455

TOTAL CRITERIA POLLUTANT MEASURES RETAINED

Varies

Varies

139,269

$26,347,304

AC Credits

1

20

(240)

($21,945)

Off-cycle credits

1

21

(483)

($47,844)

SVM standards

0.25

4

(103)

($11,633)

TOTAL BURDEN REDUCTION MEASURES RETAINED

Varies

Varies

(826)

($81,421)

TOTAL REMAINING

Varies

Varies

138,443

$26,265,883

1Frequency refers to the number of times a respondent performs each task per year. In most instances, this is tied to the number of engine families or certification applications in each category, except when in one-time tasks or tasks that apply all applications, such as reviewing regulations.




1 Final Rule: Multi-Pollutant Emissions Standards for Model Years 2027 and Later Light-Duty and Medium-Duty Vehicles, 83 FR 27842, April 18, 2024; a copy of this rule may be found at: https://www.epa.gov/regulations-emissions-vehicles-and-engines/final-rule-multi-pollutant-emissions-standards-model

2 Code of Federal Regulations, https://www.ecfr.gov/. EPA emissions regulations are found in Title 40.

3 EPA uses the term “medium-duty vehicles” for vehicles in this category in this rulemaking.

14


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AuthorRevelt, Jean Marie
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