[Federal Register Volume 90, Number 124 (Tuesday, July 1, 2025)]
[Proposed Rules]
[Pages 28277-28282]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-11641]


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DEPARTMENT OF LABOR

Occupational Safety and Health Administration

29 CFR Parts 1910, 1915, 1917, 1918, and 1926

[Docket No. OSHA-2025-0022]
RIN 1218-AD66


Lead

AGENCY: Occupational Safety and Health Administration (OSHA), Labor.

ACTION: Proposed rule; request for comments.

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SUMMARY: This proposed rule revises some substance-specific respirator 
requirements to allow different types of respirators to be used under 
OSHA's Lead standards and better aligns the standards with OSHA's 
Respiratory Protection standard.

DATES: Comments and other information, including requests for a 
hearing, must be received on or before September 2, 2025.
    Informal public hearing: OSHA will schedule an informal public 
hearing on the rule if requested during the comment period. If a 
hearing is requested, the location and date of the hearing, procedures 
for interested parties to notify the agency of their intention to 
participate, and procedures for participants to submit their testimony 
and documentary evidence will be announced in the Federal Register.

ADDRESSES: 
    Written comments: You may submit comments and attachments, 
identified by Docket No. OSHA-2025-0022, electronically at https://www.regulations.gov, which is the Federal e-Rulemaking Portal. Follow 
the instructions online for making electronic submissions.
    Instructions: All submissions must include the agency's name and 
the docket number for this rulemaking (Docket No. OSHA-2025-0022). When 
uploading multiple attachments to regulations.gov, please number all of 
your attachments because https://www.regulations.gov will not 
automatically number the attachments. This will be very useful in 
identifying all attachments. For example, Attachment 1--title of your 
document, Attachment 2--title of your document, Attachment 3--title of 
your document. For assistance with commenting and uploading documents, 
please see the Frequently Asked Questions on https://www.regulations.gov.
    All comments, including any personal information you provide, are 
placed in the public docket without change and may be made available 
online at https://www.regulations.gov. Therefore, OSHA cautions 
commenters about submitting information they do not want made available 
to the public, or submitting materials that contain personal 
information (either about themselves or others), such as Social 
Security Numbers and birthdates.
    Docket: The docket for this rulemaking (Docket No. OSHA-2025-0022) 
is available at https://www.regulations.gov, the Federal eRulemaking 
Portal. Most exhibits are available at https://www.regulations.gov; 
some exhibits (e.g., copyrighted material) are not available to 
download from that web page. However, all materials in the dockets are 
available for inspection at the OSHA Docket Office.

FOR FURTHER INFORMATION CONTACT: 
    For press inquiries: Contact Frank Meilinger, Director, OSHA Office 
of Communications, Occupational Safety and Health Administration; 
telephone: (202) 693-1999; email: [email protected].
    General information and technical inquiries: Contact Andrew 
Levinson, Director, OSHA Directorate of Standards and Guidance, 
Occupational Safety and Health Administration; telephone: (202) 693-
1950; email: [email protected].
    Copies of this Federal Register notice: Electronic copies are 
available at https://www.regulations.gov. This Federal Register notice, 
as well as news releases and other relevant information, also are 
available at OSHA's web page at https://www.osha.gov. A ``100-word 
summary'' is also available on https://www.regulations.gov.

SUPPLEMENTARY INFORMATION:

Table of Contents

I. Executive Summary
II. Legal Authority and Preliminary Findings
III. Events Leading to the Proposed Rule
IV. Summary and Explanation of the Proposed Requirements
V. Economic Analysis
VI. Additional Requirements
VII. Authority and Signature
VIII. Regulatory Text

I. Executive Summary

    This proposed rule is intended to provide greater compliance 
flexibility and clarify the policies and procedures employers must 
follow when implementing a respiratory protection program in 
conjunction with OSHA's Lead standards (29 CFR 1910.1025 and 29 CFR 
1926.62). OSHA is proposing to revise some respirator-related

[[Page 28278]]

provisions where they are unnecessarily prescriptive, which would 
result in employers having greater flexibility in the respirators they 
select for exposed workers, while providing equivalent worker 
protection. This proposal is also consistent with OSHA's intent, when 
it published the revised Respiratory Protection standard (29 CFR 
1910.134), to use it as a foundation for respirator selection in 
substance-specific standards.
    Additionally, OSHA believes that this proposed rule appropriately 
incorporates advances in technology, which have made some provisions of 
the Lead standard outdated, and would allow employers to take advantage 
of future technological advances. This proposed standard is intended to 
account for modern knowledge and technology and to streamline the 
selection of respirators.

II. Legal Authority and Preliminary Findings

    The purpose of the Occupational Safety and Health Act (29 U.S.C. 
651 et seq.) (``the Act'' or ``the OSH Act'') is ``to assure so far as 
possible every working man and woman in the Nation safe and healthful 
working conditions and to preserve our human resources'' (29 U.S.C. 
651(b)). To achieve this goal, Congress authorized the Secretary of 
Labor (``the Secretary'') to promulgate standards to protect workers, 
including the authority ``to set mandatory occupational safety and 
health standards applicable to businesses affecting interstate 
commerce'' (29 U.S.C. 651(b)(3); see also 29 U.S.C. 654(a)(2) 
(requiring employers to comply with OSHA standards), 29 U.S.C. 655(a) 
(authorizing summary adoption of existing consensus and established 
federal standards within two years of the Act's enactment), 29 U.S.C. 
655(b) (authorizing promulgation, modification or revocation of 
standards pursuant to notice and comment), and 29 U.S.C. 655(b)(7) 
(authorizing OSHA to include among a standard's requirements labeling, 
monitoring, medical testing, and other information-transmittal 
provisions)). An occupational safety and health standard is ``. . . a 
standard which requires conditions, or the adoption or use of one or 
more practices, means, methods, operations, or processes, reasonably 
necessary or appropriate to provide safe or healthful employment and 
places of employment'' (29 U.S.C. 652(8)). The Secretary may also issue 
regulations requiring employers to keep records regarding their 
activities relating to the Act, as well as records of work-related 
deaths, injuries, and illnesses (29 U.S.C. 657(c)(1)-(2)).
    Before OSHA may promulgate a health or safety standard, it must 
find that a standard is reasonably necessary or appropriate within the 
meaning of section 652(8) of the OSH Act, which OSHA did here in 1978 
when it published the Lead standard (43 FR 52952). The Supreme Court, 
in its decision on OSHA's Benzene standard, interpreted OSHA's 
obligation under section 652(8) as requiring it to evaluate ``whether 
significant risks are present and can be eliminated or lessened by a 
change in practices'' (Indus. Union Dep't, AFL-CIO v. Am. Petroleum 
Inst., 448 U.S. 607, 642 (1980) (plurality opinion)). In its final 
rule, OSHA found that occupational exposure to lead posed a significant 
risk of harm to workers (43 FR 52952) (see also United Steelworkers of 
Am., AFL-CIO-CLC v. Marshall, 647 F.2d 1189, 1250 (D.C. Cir. 1980) 
(``Lead I'') (concluding OSHA ``carried its burden under Section 
3(8)''). When, as here, OSHA has previously determined that its 
standard substantially reduces a significant risk, it is unnecessary 
for the agency to make additional findings on risk for every provision 
of that standard (see, e.g., Pub. Citizen Health Research Grp. v. 
Tyson, 796 F.2d 1479, 1502 n.16 (D.C. Cir. 1986) (rejecting the 
argument that OSHA must ``find that each and every aspect of its 
standard eliminates a significant risk'')). Rather, once OSHA makes a 
general significant risk finding in support of a standard, the next 
question is whether a particular requirement is reasonably related to 
the purpose of the standard as a whole (see Asbestos Info. Ass'n/N. Am. 
v. Reich, 117 F.3d 891, 894 (5th Cir. 1997); Forging Indus. Ass'n v. 
Sec'y of Labor, 773 F.2d 1436, 1447 (4th Cir. 1985); Lead I at 1237-
38). Therefore, while OSHA is not making a preliminary finding of 
significant risk for this proposed rule, the agency has made a 
preliminary determination that the proposed changes are reasonably 
related to the purpose of the Lead standards as a whole.
    A standard is technologically feasible if the protective measures 
it requires already exist, can be brought into existence with available 
technology, or can be created with technology that is reasonably 
expected to be developed (see Am. Iron and Steel Inst. v. OSHA, 939 
F.2d 975, 980 (D.C. Cir. 1991)). Courts have also interpreted 
technological feasibility to mean that a typical firm in each affected 
industry or application group will reasonably be able to implement the 
requirements of the standard in most operations most of the time (see, 
e.g., Public Citizen v. OSHA, 557 F.3d 165, 170-71 (3d Cir. 2009) 
(citing Lead I at 1272)).
    This proposed rule would not substantially modify existing 
requirements for respiratory protection in workplaces; nor would it 
create new requirements. All employers in compliance with the existing 
standard would also be in compliance with the revised standard. 
Therefore, OSHA has made a preliminary determination that the proposed 
rule would be technologically feasible.
    In evaluating economic feasibility, OSHA must consider the average 
cost of compliance in an industry rather than costs for individual 
employers. In its economic analyses, OSHA ``must construct a reasonable 
estimate of compliance costs and demonstrate a reasonable likelihood 
that these costs will not threaten the existence or competitive 
structure of an industry, even if it does portend disaster for some 
marginal firms'' (Am. Iron and Steel Inst., 939 F.2d at 980, quoting 
Lead I at 1272). OSHA has made a preliminary finding that this proposal 
is economically feasible because it is deregulatory and is expected to 
reduce costs for employers. OSHA's economic analysis is presented in 
Section V.
    The Administrative Procedures Act directs agencies to include in 
each rule adopted ``a concise general statement of [the rule's] basis 
and purpose'' (5 U.S.C. 553(c)); cf. 29 U.S.C. 655(e) (requiring the 
Secretary to publish a ``statement of reasons'' for any standard 
promulgated)). This notice satisfies this concise statement 
requirement.

III. Events Leading to the Proposed Rule

    OSHA adopted a Lead standard in 1978 (43 FR 52952). OSHA also has a 
general Respiratory Protection standard, 29 CFR 1910.134, which it 
first promulgated in 1971 (39 FR 9835). OSHA published a revised 
Respiratory Protection standard on January 8, 1998 (63 FR 1152). The 
Respiratory Protection standard contains worksite-specific requirements 
for program administration, as well as procedures for respirator 
selection, employee training, fit testing, medical evaluation, and 
respirator use, among other provisions. OSHA noted that the revised 
standard was to ``serve as a `building block' standard with respect to 
future standards that may contain respiratory protection requirements'' 
(63 FR 1265). In 2006, OSHA revised the Respiratory Protection standard 
again to incorporate assigned protection factors (APFs) in the 
respirator selection process (71 FR 50122-01).

[[Page 28279]]

    Several OSHA standards regulating exposure to toxic substances and 
harmful physical agents, including the Lead standards, require 
compliance with many provisions of 29 CFR 1910.134. However, when 
revising the respirator rule, the Agency decided to retain several 
special respirator selection provisions in the existing substance-
specific standards. In this regard, OSHA noted that the respirator 
selection requirements retained in the substance-specific standards 
were developed in rulemakings to provide protection against a hazardous 
characteristic or condition unique to the regulated substance. 
Consequently, OSHA felt that preserving these provisions in the 
individual substance-specific standards would maintain the level of 
respiratory protection afforded to employees.
    In this proposal, OSHA is revisiting some of those determinations; 
the agency now believes that there are additional ways that substance-
specific standards can rely on 29 CFR 1910.134 without compromising 
employee safety. The purpose of revising the respirator-related 
provisions of OSHA's Lead standards is to conform them, to the extent 
possible, with other substance-specific standards and to the revised 29 
CFR 1910.134 in general. The proposed updates would improve the Lead 
standards, because they would allow employers to select from a wider 
range of equally protective respirators. OSHA also believes that 
advances in technology have made the substance-specific standards 
outdated in some areas. This revised standard is intended to take 
account of new knowledge and technology.
    OSHA expects that the rule would ultimately reduce the compliance 
burden on the regulated community, without compromising worker safety. 
Therefore, OSHA believes this proposed rule is consistent with 
Executive Order (E.O.) 14219, ``Ensuring Lawful Governance and 
Implementing the President's `Department of Government Efficiency' 
Deregulatory Initiative,'' E.O. 14192, ``Unleashing Prosperity Through 
Deregulation,'' and the goal of removing regulations that harm the 
national interest by impeding technological innovation or private 
enterprise and entrepreneurship.

IV. Summary and Explanation of the Proposed Requirements

    OSHA is proposing to revise paragraph (f) and (l) of its general 
industry Lead standard (29 CFR 1910.1025) and its construction industry 
Lead standard (29 CFR 1926.62) to reduce compliance burdens, allow for 
the use of more up-to-date technology, and improve the 
comprehensibility of the requirements for respiratory protection 
programs. These revisions would simplify compliance for employers by 
removing requirements in 1910.1025 and 1926.62 that are duplicative 
with the requirements in 1910.134 and updating respirator requirements 
to align with the revised NIOSH certification criteria in 42 CFR part 
84. The proposed revisions also would remove unnecessary restrictions 
on respirator selection where another equally protective option exists. 
Finally, these revisions would conform these standards, to the extent 
possible, to other substance-specific standards and to 29 CFR 1910.134, 
which would simplify review of these regulations. The Agency 
preliminarily concludes, therefore, that updating these rules is 
consistent with the goals of facilitating technological innovation and 
reducing undue burden.
    OSHA preliminarily determined that paragraphs (f)(1)(i) and (ii) of 
both the general industry standard and the construction standard for 
lead unnecessarily duplicate the general provisions covered by 
1910.134(a). The agency is therefore proposing to remove those 
paragraphs and add a cross reference to 1910.134(a)(2) in paragraphs 
1910.1925(f)(1) and 1926.62(f)(1). Employers in compliance with the 
current version of 1910.1025(f)(1) and 1926.62(f)(1) would not have to 
change any of their practices to remain in compliance with the changes 
OSHA is proposing.
    OSHA is also proposing to remove the requirement in paragraph 
(f)(3)(i)(B) of the general industry and construction standards that 
limits employers to the use of full-facepiece respiratory protection 
where lead aerosols may cause eye or skin irritation at the use 
concentrations. Paragraph (g)(1) in both Lead standards contains 
requirements for the use of personal protective equipment where skin or 
eye irritation from lead may occur that OSHA has preliminarily 
determined are equally as protective as the requirement under paragraph 
(f)(3)(i)(B) in both standards. Removing the limitation to full 
facepiece respirators in paragraph (f)(3)(i)(B) of both Lead standards 
would provide greater compliance flexibility to employers, who would be 
able to provide half mask respirators and appropriate eye and face 
protection where the possibility of skin or eye irritation exists.
    Additionally, OSHA is proposing to remove paragraph (f)(3)(i)(C) of 
both Lead standards, which requires HEPA filters for powered and non-
powered air-purifying respirators. That requirement was included when 
the Lead standards were promulgated because it was originally part of 
NIOSH's certification standards for respirators under 30 CFR part 11. 
However, NIOSH published revised requirements for testing and 
certification procedures and recodified the previous certification 
standards for other respirator classes as 42 CFR part 84 on June 8, 
1995 (60 FR 30336). The HEPA filter requirement is not part of the 
revised 42 CFR part 84 because additional types of filters have been 
certified for protection from particulates and can be used with powered 
and non-powered air-purifying respirators. OSHA believes that these 
testing and certification requirements ensure that all particulate 
filters certified under 42 CFR part 84, including HEPA filters, are 
efficient in preventing the penetration of submicron-sized particles; 
OSHA recognized this when the Agency's revised Respiratory Protection 
standard was issued on January 8, 1998 (63 FR 1152). In fact, OSHA has 
issued other substance-specific regulations since the revised 
Respiratory Protection standard and NIOSH's revised certification 
requirements were issued and has not incorporated a requirement for 
HEPA filters in similar respirator provisions in those rules.
    Additionally, OSHA has preliminarily determined that paragraphs 
1910.1025(l)(1)(v)(C) and 1926.62(l)(2)(iii), which require that 
employees must trained on the purpose, proper selection, fitting, use, 
and limitations of respirators, unnecessarily duplicate the general 
provisions covered by 1910.134(k) in the Respiratory Protection 
standard. OSHA therefore is proposing to remove and reserve those 
paragraphs.
    OSHA is also considering (but not proposing) removing the 
requirements in paragraphs 1910.1025(f)(1)(iii) and 1926.62(f)(1)(iii) 
to provide an employee with a respirator during periods when the 
employee requests it. Similarly, OSHA is considering removing (but not 
proposing to remove) the requirements under paragraphs 
1910.1025(f)(3)(ii) and 1926.62(f)(3)(ii) to provide an employee with a 
powered air-purifying respirator (PAPR) instead of a non-powered air-
purifying respirator when the employee chooses to use a PAPR and the 
PAPR provides adequate protection. OSHA believes that the removal of 
these provisions would not compromise worker safety and health--both 
provisions are about employee requests and, without them, workers would 
still be provided adequate protection. When OSHA updated the 
Respiratory

[[Page 28280]]

Protection standard, it determined that it was appropriate to allow an 
employer to provide more protective respirators when requested by an 
employee, rather than mandate it (29 CFR 1910.134(c)(2)). Removing 
these requirements in the general industry standard and construction 
standard for lead would still allow for voluntary respirator use under 
some circumstances (i.e., where the employer agrees to provide the 
equipment) and would better align with the general Respiratory 
Protection standard. However, the Agency acknowledges that user comfort 
affects workers' compliance with requirements to wear respiratory 
protection and questions whether the existing requirements under the 
Respiratory Protection standard, 1910.134(c)(2) and Table 1, offer 
equivalent access to alternative styles of respiratory protection. OSHA 
also understands that some employees may have come to rely on 
respiratory protection from lead at work, even when the standard does 
not require it. OSHA therefore seeks comment on the merits of removing 
these provisions.
    OSHA recognizes that adopting these revisions will also result in 
the revision of the respiratory protection requirements in OSHA's 
shipyard employment, marine terminals, and longshoring standards for 
lead (see 29 CFR 1915.1025, 29 CFR 1917.1, and 29 CFR 1918.1, which 
apply the requirements in 1910.1025 to shipyards, marine terminals, and 
longshoring). OSHA requests comment regarding whether there are any 
considerations that are unique to the use of respirators for protection 
against lead hazards in shipyards, marine terminals, or longshoring 
that OSHA should consider when finalizing this proposal. OSHA is in the 
process of appointing members to the Advisory Committee on Construction 
Safety and Health (ACCSH). The agency intends to present this proposed 
rule to ACCSH once that process is complete. The agency will put the 
Committee's recommendations on the OSHA website and in the docket for 
this proposed rule prior to the close of the comment period to allow 
the public to provide comments on those recommendations.
    OSHA requests comments on this proposal, including responses 
regarding the following issues:
    1. Are there any concerns that making the changes described in this 
proposal will decrease worker safety? If so, which changes do you think 
would decrease worker safety and why?
    2. Are there alternative approaches OSHA should consider to any of 
the proposed revisions?
    3. Should OSHA remove the requirements for employers to provide 
PAPRs when they are requested by employees? In your experience, how 
often do employees request PAPRs when the Lead standards do not require 
them?
    4. Should OSHA remove the requirement for employers to provide 
respirators when requested by an employee? In your experience, how 
often do employees request to use respirators when the Lead standards 
do not require them?

V. Economic Analysis

    This proposed rule would expand compliance options for employers 
under the Lead standards, 29 CFR 1910.1025 and 29 CFR 1926.62, by 
allowing employers to provide half mask respirators rather than 
mandating full facepiece respirators. Therefore, OSHA has preliminarily 
concluded that there would be no additional costs imposed by this 
proposed revision. OSHA also anticipates that there would be some cost 
savings associated with this rule, including savings based on employers 
being able to choose more cost-effective respirators and a reduction of 
the burdens associated with reviewing unnecessarily duplicative 
regulations.
    The Supporting Statement for the Information Collection Request for 
the general industry Lead standard estimates that there are 814,044 
employees exposed to lead, with 346,894 of those exposed to levels 
above the action level (AL) but below the permissible exposure limit 
(PEL). OSHA assumes that 50 percent of those outside that group are 
exposed above the PEL (with the remaining 50 percent exposed below the 
AL).\1\ The Supporting Statement for the Information Collection Request 
for the lead in construction standard does not give equivalent data, 
but does estimate that 158,422 employees are exposed above the AL. 
Assuming the ratio of workers exposed above the AL to those exposed 
above the PEL is the same in construction as in general industry, OSHA 
estimates that 52,807 employees in construction are exposed above the 
PEL.\2\ OSHA estimates that there are 226,254 employees, between 
construction and general industry, exposed above the PEL and wearing 
respirators.
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    \1\ See Document ID OSHA-2012-0013-0015.
    \2\ See Document ID OSHA-2012-0014-0013.
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    The cost of a full facepiece respirator is $255 \3\ and the cost of 
a half mask respirator is $40.\4\ Employees using a half mask 
respirator would also need safety goggles. OSHA determined that safety 
goggles cost $2.25 \5\ and need to be replaced 5 times a year (based on 
OSHA's 2007 PPE Payment FEA (72 FR 64342)), for an annual cost of 
$11.25. Assuming that both types of respirators are replaced annually, 
that there is no difference in the price of canisters/cartridges, and 
that cleaning wipes would be used in equal amounts for either 
respirator, this results in a difference of $203.75 per employee 
annually.
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    \3\ https://www.uline.com/BL_992/3M-Full-Face-Respirators. 
Accessed June 5, 2025.
    \4\ https://www.uline.com/BL_1092/3M-Half-Face-Respirators. 
Accessed June 5, 2025.
    \5\ https://www.uline.com/BL_8952/Uline-Economy-Safety-Goggles. 
Accessed June 5, 2025.
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    OSHA does not currently have sufficient information to quantify how 
many of the exposed employees would use a half mask respirator instead 
of a full facepiece respirator. However, if 50 percent of the exposed 
employees were to use half mask respirators instead of full facepiece 
respirators, that could result in savings, based on equipment alone, of 
approximately $23 million annually (or about $171.5 million over 10 
years at a 3 percent discount rate).
    OSHA is seeking comments and data on this preliminary analysis, 
including on the following questions:
    1. How much do employers expect to save based on the increased 
flexibility in respirator selection?
    2. How many employees would employers expect to use half mask 
respirators instead of a full facepiece under the proposed revisions?
    3. Are there cost savings associated with no longer being 
restricted to HEPA filters for powered and non-powered air-purifying 
respirators?
    4. How much familiarization time would employers who are new 
entrants to the market expect to save based on the revisions?
    5. Are there additional categories of cost savings that OSHA has 
not identified?
    6. Are there any benefits for worker protection that can be 
anticipated from this proposed change?
    7. Would the savings to employers outside of general industry and 
construction be similar to what OSHA has estimated for those employers?

A. Review Under the Regulatory Flexibility Act

    The Regulatory Flexibility Act (5 U.S.C. 601 et seq.) requires 
preparation of an initial regulatory flexibility analysis (IRFA) and a 
final regulatory flexibility analysis (FRFA) for any rule that by law 
must be proposed for public comment, unless the agency certifies that 
the rule, if promulgated, will not have a significant economic impact 
on a substantial number of small entities.

[[Page 28281]]

    OSHA reviewed this proposed rule under the provisions of the 
Regulatory Flexibility Act. This rule would eliminate burdensome 
regulations. Therefore, OSHA initially concludes that the impacts of 
the revisions would not have a ``significant economic impact on a 
substantial number of small entities,'' and that the preparation of an 
IRFA is not warranted. OSHA will transmit this certification and 
supporting statement of factual basis to the Chief Counsel for Advocacy 
of the Small Business Administration for review under 5 U.S.C. 605(b).

B. Review Under Executive Order 12866

    E.O. 12866, ``Regulatory Planning and Review'' (58 FR 51735 (Oct. 
4, 1993)), requires agencies, to the extent permitted by law, to (1) 
propose or adopt a regulation only upon a reasoned determination that 
its benefits justify its costs (recognizing that some benefits and 
costs are difficult to quantify); (2) tailor regulations to impose the 
least burden on society, consistent with obtaining regulatory 
objectives, taking into account, among other things, and to the extent 
practicable, the costs of cumulative regulations; (3) select, in 
choosing among alternative regulatory approaches, those approaches that 
maximize net benefits; (4) to the extent feasible, specify performance 
objectives, rather than specifying the behavior or manner of compliance 
that regulated entities must adopt; and (5) identify and assess 
available alternatives to direct regulation, including providing 
economic incentives to encourage the desired behavior, such as user 
fees or marketable permits, or providing information upon which choices 
can be made by the public.
    Section 6(a) of E.O. 12866 also requires agencies to submit 
``significant regulatory actions'' to the Office of Information and 
Regulatory Affairs (OIRA) for review. OIRA has determined that this 
proposed rule would not constitute a ``significant regulatory action'' 
under section 3(f) of E.O. 12866. Accordingly, this proposal was not 
submitted to OIRA for review under E.O. 12866.

VI. Additional Requirements

A. Requirements for States With OSHA-Approved State Plans

    Under section 18 of the OSH Act (29 U.S.C. 651 et seq.), Congress 
expressly provides that States may adopt, with Federal approval, a plan 
for the development and enforcement of occupational safety and health 
standards that are ``at least as effective'' as the Federal standards 
in providing safe and healthful employment and places of employment (29 
U.S.C. 667). OSHA refers to these OSHA-approved, State-administered 
occupational safety and health programs as ``State Plans.'' \6\
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    \6\ Of the 29 States and U.S. territories with OSHA-approved 
State Plans, 22 cover public and private-sector employees: Alaska, 
Arizona, California, Hawaii, Indiana, Iowa, Kentucky, Maryland, 
Michigan, Minnesota, Nevada, New Mexico, North Carolina, Oregon, 
Puerto Rico, South Carolina, Tennessee, Utah, Vermont, Virginia, 
Washington, and Wyoming. The remaining six States and one U.S. 
territory cover only State and local government employees: 
Connecticut, Illinois, Maine, Massachusetts, New Jersey, New York, 
and the Virgin Islands.
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    When Federal OSHA promulgates a new standard or a more stringent 
amendment to an existing standard, State Plans must either amend their 
standards to be identical to, or ``at least as effective as,'' the new 
Federal standard or amendment, or show that an existing State Plan 
standard covering this issue is ``at least as effective'' as the new 
Federal standard or amendment (29 CFR 1953.5(a)). However, when OSHA 
promulgates a new standard or amendment that does not impose additional 
or more stringent requirements than an existing standard, State Plans 
do not have to amend their standards, although they may opt to do so. 
OSHA has preliminarily determined this proposed rule does not impose 
additional or more stringent requirements than the existing standard, 
and therefore State Plans are not required to amend their standards. 
OSHA seeks comment on this assessment of its proposal.

B. OMB Review Under the Paperwork Reduction Act of 1995

    The Paperwork Reduction Act (PRA) defines ``collection of 
information'' to mean ``the obtaining, causing to be obtained, 
soliciting, or requiring the disclosure to third parties or the public, 
of facts or opinions by or for an agency, regardless of form or 
format'' (44 U.S.C. 3502(3)(A)). Under the PRA, a Federal agency cannot 
conduct or sponsor a collection of information unless it is approved by 
OMB under the PRA and the agency displays a currently valid OMB control 
number (44 U.S.C. 3507). Also, notwithstanding any other provisions of 
law, no person shall be subject to penalty for failing to comply with a 
collection of information if the collection of information does not 
display a currently valid OMB control number (44 U.S.C. 3512(a)(1)). 
The process for OMB approval is found in 5 CFR part 1320.
    This proposed rule would impose no new information collection 
requirements. Because the revisions are deregulatory and affect only 
minor changes to the existing information collections in the Lead 
standards (OMB Control Numbers 1218-0189 and 1218-0092), OMB has waived 
the requirements of 5 CFR part 1320 and approved the modified 
Information Collection Request (ICR) under existing OMB Control Numbers 
1218-0189 and 1218-0092 (see 5 CFR 1320.18(d)).

C. Environmental Impacts/National Environmental Policy Act (NEPA)

    OSHA has reviewed this proposed rule according to the National 
Environmental Policy Act of 1969 (NEPA) (42 U.S.C. 4321 et seq.), as 
amended by the Fiscal Responsibility Act of 2023 (Pub. L. 118-5, 321, 
137 Stat. 10), and the Department of Labor's NEPA procedures (29 CFR 
part 11). OSHA has determined that this proposal would have no impact 
on the quality of the human environment.

D. Other Statutory and Executive Order Considerations

    OSHA has considered its obligations under the Unfunded Mandates 
Reform Act (UMRA) (2 U.S.C. 1501 et seq.) and the Executive Orders on 
Consultation and Coordination With Indian Tribal Governments (E.O. 
13175, 65 FR 67249 (Nov. 6, 2000)), Federalism (E.O. 13132, 64 FR 43255 
(Aug. 10, 1999)), and Protection of Children From Environmental Health 
Risks and Safety Risks (E.O. 13045, 62 FR 19885 (Apr. 23, 1997)). Given 
that this is a proposed deregulatory action that involves the removal 
of requirements, that OSHA does not foresee economic impacts of $100 
million or more, and that the action does not constitute a policy that 
has federalism or tribal implications, OSHA has determined that no 
further agency action or analysis is required to comply with these 
statutes and executive orders. Furthermore, OSHA has determined that 
this proposal is consistent with the policies and directives outlined 
in E.O. 14192, ``Unleashing Prosperity Through Deregulation'' and is an 
Executive Order 14192 deregulatory action.

List of Subjects in 29 CFR Part 1910 and 29 CFR Part 1926

    Assigned protection factors, Airborne contaminants, Health, 
Occupational safety and health, Respirators, Respirator selection.

VII. Authority and Signature

    This document was prepared under the direction of Amanda Laihow, 
Acting Assistant Secretary of Labor for Occupational Safety and Health. 
It is issued under the authority of sections 4,

[[Page 28282]]

6, and 8 of the Occupational Safety and Health Act of 1970 (29 U.S.C. 
653, 655, and 657), 5 U.S.C. 553, Secretary of Labor's Order No. 8-2020 
(85 FR 58393), and 29 CFR part 1911.

    Dated: June 20, 2025.
Amanda Laihow,
Acting Assistant Secretary of Labor for Occupational Safety and Health.

VIII. Regulatory Text

Proposed Amendments

    For the reasons set forth in the preamble, OSHA is proposing to 
amend 29 CFR part 1910 and part 1926 as follows:

PART 1910--OCCUPATIONAL SAFETY AND HEALTH STANDARDS

Subpart Z--Toxic and Hazardous Substances

0
1. The authority for 29 CFR 1910 subpart Z is revised to read as 
follows:

    Authority: 33 U.S.C. 941; 29 U.S.C. 653, 655, 657; Secretary of 
Labor's Order No. 12-71 (36 FR 8754), 8-76 (41 FR 25059), 9-83 (48 
FR 35736), 1-90 (55 FR 9033), 6-96 (62 FR 111), 3-2000 (65 FR 
50017), 5-2002 (67 FR 65008); 5-2007 (72 FR 31160), 4-2010 (75 FR 
55355), 1-2012 (77 FR 3912), or 8-2020 (85 FR 58393); 29 CFR part 
1911; and 5 U.S.C. 553, as applicable.

    All of subpart Z issued under 29 U.S.C. 655(b), except those 
substances that have exposure limits listed in Tables Z-1, Z-2, and 
Z-3 of Sec.  1910.1000. The latter were issued under 29 U.S.C. 
655(a).
    Section 1910.1000, Tables Z-1, Z-2 and Z-3 also issued under 5 
U.S.C. 553, but not under 29 CFR part 1911 except for the arsenic 
(organic compounds), benzene, cotton dust, and chromium (VI) 
listings.
    Section 1910.1001 also issued under 40 U.S.C. 3704 and 5 U.S.C. 
553.
    Section 1910.1002 also issued under 5 U.S.C. 553, but not under 
29 U.S.C. 655 or 29 CFR part 1911.
    Sections 1910.1018, 1910.1029, and 1910.1200 also issued under 
29 U.S.C. 653.
    Section 1910.1030 also issued under Public Law 106-430, 114 
Stat. 1901.
    Section 1910.1201 also issued under 49 U.S.C. 1801-1819 and 5 
U.S.C. 553.

0
2. Sec.  1910.1025 is revised as follows:
0
1. Revise and republish paragraph (f)(1) and (f)(3)(i).
0
2. Remove paragraphs (f)(1)(i)-(iii) and (f)(3)(i)(A)-(C).
0
3. Remove and reserve paragraph (l)(1)(v)(C).
    The revisions and additions read as follows:
    (f) * * *
    (1) General. For employees who use respirators required by this 
section, the employer must provide each employee an appropriate 
respirator that complies with the requirements of this paragraph. 
Respirators must be used when the employer determines that they are 
necessary to protect the health of an employee as required under 29 CFR 
1910.134(a)(2) and during periods when an employee requests a 
respirator.
    (2) * * *
    (3) * * *
    (i) Employers must select, and provide to employees, the 
appropriate respirators specified in paragraph (d)(3)(i)(A) of 29 CFR 
1910.134.
* * * * *
    (l) * * *
    (1) * * *
    (i) * * *
    (ii) * * *
    (iii) * * *
    (iv) * * *
    (v) * * *
    (A) * * *
    (B) * * *
    (C) [Reserved]
* * * * *

PART 1926--OCCUPATIONAL SAFETY AND HEALTH STANDARDS

Subpart D--Occupational Health and Environmental Controls

0
1. The authority for 29 CFR 1926 subpart D continues to read as 
follows:

    Authority:  40 U.S.C. 3704; 29 U.S.C. 653, 655, and 657; and 
Secretary of Labor's Order No. 12-71 (36 FR 8754), 8-76 (41 FR 
25059), 9-83 (48 FR 35736), 1-90 (55 FR 9033), 6-96 (62 FR 111), 3-
2000 (65 FR 50017), 5-2002 (67 FR 65008), 5-2007 (72 FR 31159), 4-
2010 (75 FR 55355), 1-2012 (77 FR 3912), or 8-2020 (85 FR 58393), as 
applicable; and 29 CFR part 1911.

    Sections 1926.59, 1926.60, and 1926.65 also issued under 5 
U.S.C. 553 and 29 CFR part 1911.
    Section 1926.61 also issued under 49 U.S.C. 1801-1819 and 5 
U.S.C. 553.
    Section 1926.62 also issued under sec. 1031, Public Law 102-550, 
106 Stat. 3672 (42 U.S.C. 4853).
    Section 1926.65 also issued under sec. 126, Public Law 99-499, 
100 Stat. 1614 (reprinted at 29 U.S.C.A. 655 Note) and 5 U.S.C. 553.

0
2. Sec.  1926.62 is revised as follows:
0
a. Revise and republish paragraphs (f)(1) and (f)(3)(i).
0
b. Remove paragraphs (f)(1)(i)-(iv) and (f)(3)(i)(A)-(C).
0
c. Remove and reserve paragraph (l)(2)(iii).
    The revisions and additions read as follows:
    (f) * * *
    (1) General. For employees who use respirators required by this 
section, the employer must provide each employee an appropriate 
respirator that complies with the requirements of this paragraph. 
Respirators must be used when the employer determines that they are 
necessary to protect the health of an employee as required under 29 CFR 
1910.134(a)(2) and during periods when an employee requests a 
respirator.
    (2) * * *
    (3) * * *
    (i) Employers must select, and provide to employees, the 
appropriate respirators specified in paragraph (d)(3)(i)(A) of 29 CFR 
1910.134.
* * * * *
    (l) * * *
    (1) * * *
    (2) * * *
    (i) * * *
    (ii) * * *
    (iii) [Reserved]
* * * * *
[FR Doc. 2025-11641 Filed 6-30-25; 8:45 am]
BILLING CODE 4510-26-P