Rule2023-17221

Updating the Davis-Bacon and Related Acts Regulations

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
August 23, 2023
Effective
October 23, 2023

Issuing agencies

Labor Department

Abstract

In this final rule, the Department of Labor (Department or DOL) updates regulations issued under the Davis-Bacon and Related Acts. As the first comprehensive regulatory review in nearly 40 years, revisions to these regulations will promote compliance, provide appropriate and updated guidance, and enhance their usefulness in the modern economy.

Full Text

<html>
<head>
<title>Federal Register, Volume 88 Issue 162 (Wednesday, August 23, 2023)</title>
</head>
<body><pre>
[Federal Register Volume 88, Number 162 (Wednesday, August 23, 2023)]
[Rules and Regulations]
[Pages 57526-57747]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2023-17221]



[[Page 57525]]

Vol. 88

Wednesday,

No. 162

August 23, 2023

Part II





Department of Labor





-----------------------------------------------------------------------





29 CFR Parts 1, 3, and 5





Updating the Davis-Bacon and Related Acts Regulations; Final Rule

Federal Register / Vol. 88, No. 162 / Wednesday, August 23, 2023 / 
Rules and Regulations

[[Page 57526]]


-----------------------------------------------------------------------

DEPARTMENT OF LABOR

Office of the Secretary

29 CFR Parts 1, 3, and 5

RIN 1235-AA40


Updating the Davis-Bacon and Related Acts Regulations

AGENCY: Wage and Hour Division, Department of Labor.

ACTION: Final rule.

-----------------------------------------------------------------------

SUMMARY: In this final rule, the Department of Labor (Department or 
DOL) updates regulations issued under the Davis-Bacon and Related Acts. 
As the first comprehensive regulatory review in nearly 40 years, 
revisions to these regulations will promote compliance, provide 
appropriate and updated guidance, and enhance their usefulness in the 
modern economy.

DATES: 
    Effective date: This final rule is effective on October 23, 2023.
    Applicability date: The provisions of this final rule regarding 
wage determination methodology and related part 1 provisions 
prescribing the content of wage determinations may be applied only to 
wage determination revisions completed by the Department on or after 
October 23, 2023. Except with regard to Sec.  1.6(c)(2)(iii), the 
provisions of this final rule are applicable only to contracts entered 
into after October 23, 2023. Contracting agencies must apply the terms 
of Sec.  1.6(c)(2)(iii) to existing contracts of the types addressed in 
that regulatory provision, without regard to the date a contract was 
entered into, if practicable and consistent with applicable law. For 
additional information, see the discussion of Applicability Date in 
section III.C. below.

FOR FURTHER INFORMATION CONTACT: Amy DeBisschop, Director, Division of 
Regulations, Legislation, and Interpretation, Wage and Hour Division, 
U.S. Department of Labor, Room S-3502, 200 Constitution Avenue NW, 
Washington, DC 20210; telephone: (202) 693-0406 (this is not a toll-
free number). Alternative formats are available upon request by calling 
1-866-487-9243. If you are deaf, hard of hearing, or have a speech 
disability, please dial 7-1-1 to access telecommunications relay 
services.
    Questions of interpretation or enforcement of the agency's existing 
regulations may be directed to the nearest WHD district office. Locate 
the nearest office by calling the WHD's toll-free help line at (866) 
4US-WAGE ((866) 487-9243) between 8 a.m. and 5 p.m. in your local time 
zone, or log onto WHD's website at <a href="https://www.dol.gov////offices">https://www.dol.gov////offices</a> for a 
nationwide listing of WHD district and area offices.

SUPPLEMENTARY INFORMATION: 

I. Executive Summary

    In order to provide greater clarity and enhance their usefulness in 
the modern economy, on March 18, 2022, the Department published a 
notice of proposed rulemaking (NPRM), 87 FR 15698, proposing to update 
and modernize the regulations at 29 CFR parts 1, 3, and 5, which 
implement the Davis-Bacon Act and the Davis-Bacon Related Acts 
(collectively, the DBRA). The Davis-Bacon Act (DBA or Act), enacted in 
1931, requires the payment of locally prevailing wages and fringe 
benefits on Federal contracts for construction. See 40 U.S.C. 3142. The 
DBA applies to workers on contracts entered into by Federal agencies 
and the District of Columbia that are in excess of $2,000 and for the 
construction, alteration, or repair of public buildings or public 
works. Congress subsequently incorporated DBA prevailing wage 
requirements into numerous statutes (referred to as ``Related Acts'') 
under which Federal agencies assist construction projects through 
grants, loans, loan guarantees, insurance, and other methods.
    The Supreme Court has described the DBA as ``a minimum wage law 
designed for the benefit of construction workers.'' United States v. 
Binghamton Constr. Co., 347 U.S. 171, 178 (1954). The Act's purpose is 
``to protect local wage standards by preventing contractors from basing 
their bids on wages lower than those prevailing in the area.'' Univs. 
Research Ass'n, Inc. v. Coutu, 450 U.S. 754, 773 (1981) (quoting H. 
Comm. on Educ. & Lab., Legislative History of the Davis-Bacon Act, 87th 
Cong., 2d Sess., 1 (Comm. Print 1962)). By requiring the payment of 
minimum prevailing wages, Congress sought to ``ensure that Government 
construction and federally assisted construction would not be conducted 
at the expense of depressing local wage standards.'' Determination of 
Wage Rates Under the Davis-Bacon & Serv. Cont. Acts, 5 Op. O.L.C. 174, 
176 (1981) (citation and internal quotation marks omitted).\1\
---------------------------------------------------------------------------

    \1\ Available at: <a href="https://www.justice.gov/sites/default/files/olc/opinions/1981/06/31/op-olc-v005-p0174_0.pdf">https://www.justice.gov/sites/default/files/olc/opinions/1981/06/31/op-olc-v005-p0174_0.pdf</a>.
---------------------------------------------------------------------------

    Congress has delegated authority to the Department to issue 
prevailing wage determinations and prescribe rules and regulations for 
contractors and subcontractors on DBA-covered construction projects.\2\ 
See 40 U.S.C. secs. 3142, 3145. It has also directed the Department, 
through Reorganization Plan No. 14 of 1950, to ``prescribe appropriate 
standards, regulations and procedures'' to be observed by Federal 
agencies responsible for the administration of the Davis-Bacon and 
Related Acts. 15 FR 3173, 3176 effective May 24, 1950, reprinted as 
amended in 5 U.S.C. app. 1 and in 64 Stat. 1267. These regulations, 
which have been updated and revised periodically over time, are 
primarily located in parts 1, 3, and 5 of title 29 of the Code of 
Federal Regulations.
---------------------------------------------------------------------------

    \2\ The DBA and the Related Acts apply to both prime contracts 
and subcontracts of any tier thereunder. In this final rule, as in 
the regulations themselves, where the terms ``contracts'' or 
``contractors'' are used, they are intended to include reference to 
subcontracts and subcontractors of any tier.
---------------------------------------------------------------------------

    The Department last engaged in a comprehensive revision of the 
regulations governing the DBA and the Related Acts in a 1981-1982 
rulemaking.\3\ Since that time, Congress has expanded the reach of the 
Davis-Bacon \4\ labor standards \5\ significantly, adding numerous 
Related Act statutes to which these regulations apply. The Davis-Bacon 
Act and now more than 70 active Related Acts \6\ collectively apply to 
an estimated $217 billion in Federal and federally assisted 
construction spending per year and provide minimum wage rates for an 
estimated 1.2 million U.S. construction workers.\7\ The Department 
expects these numbers to continue to grow as Federal and State 
governments seek to address the significant infrastructure needs of the 
country, including, in particular, the energy and transportation 
infrastructure necessary to mitigate climate change.\8\
---------------------------------------------------------------------------

    \3\ See 46 FR 41444 (1981 NPRM); 47 FR 23644 (1982 final rule); 
48 FR 19532 (1983 revised final rule).
    \4\ The term ``Davis-Bacon'' is used in this final rule as a 
shorthand reference for the Davis-Bacon and Related Acts.
    \5\ In this final rule, the term ``Davis-Bacon labor standards'' 
means, as defined in Sec.  5.2 of the final rule, ``the requirements 
of the Davis-Bacon Act, the Contract Work Hours and Safety Standards 
Act (other than those relating to safety and health), the Copeland 
Act, and the prevailing wage provisions of the other statutes 
referenced in Sec.  5.1, and the regulations in parts 1 and 3 of 
this subtitle and this part.''
    \6\ The Department maintains a list of the Related Acts at 
<a href="https://www.dol.gov/agencies/whd/government-contracts/">https://www.dol.gov/agencies/whd/government-contracts/</a>.
    \7\ These estimates are discussed below in section V (Executive 
Order 12866, Regulatory Planning and Review et al.).
    \8\ See Executive Order 14008, ``Tackling the Climate Crisis at 
Home and Abroad,'' section 206 (Jan. 27, 2021), available at: 
<a href="https://www.whitehouse.gov/briefing-room/presidential-actions/2021/01/27/executive-order-on-tackling-the-climate-crisis-at-home-and-abroad/">https://www.whitehouse.gov/briefing-room/presidential-actions/2021/01/27/executive-order-on-tackling-the-climate-crisis-at-home-and-abroad/</a>.

---------------------------------------------------------------------------

[[Page 57527]]

    In addition to the expansion of the prevailing wage rate 
requirements of the DBA and the Related Acts, the Federal contracting 
system itself has undergone significant changes since the 1981-1982 
rulemaking. Federal agencies have dramatically increased spending 
through interagency Federal schedules such as the Multiple Award 
Schedule (MAS). Contractors have increased their use of single-purpose 
entities, such as joint ventures and teaming agreements, in 
construction contracts with Federal, State and local governments. 
Federal procurement regulations have been overhauled and consolidated 
in the Federal Acquisition Regulation (FAR; 48 CFR chapter 1), which 
contains a subpart on the Davis-Bacon Act and related contract clauses. 
See 48 CFR 22.400 et seq. Court and agency administrative decisions 
have developed and clarified myriad aspects of the laws governing 
Federal procurement.
    During the past 40 years, the Department's DBRA program also has 
continued to evolve. Where the program initially was focused on 
individual project-specific wage determinations, contracting agencies 
now incorporate the Department's general wage determinations for the 
construction type in the locality in which the construction project is 
to occur. The program also now uniformly uses wage surveys to develop 
general wage determinations, eliminating an earlier practice of 
developing wage determinations based solely on other evidence about the 
general level of unionization in the targeted area. In a 2006 decision, 
the Department's Administrative Review Board (ARB) identified several 
survey-related wage determination procedures as inconsistent with the 
1982 final rule. See Mistick Constr., ARB No. 04-051, 2006 WL 861357, 
at *5-7 (Mar. 31, 2006).\9\ As a consequence of these developments, the 
use of averages of wage rates from survey responses has increasingly 
become the methodology used to issue new wage determinations--
notwithstanding the Department's long-held interpretation that the DBA 
allows the use of such averages only as a methodology of last resort.
---------------------------------------------------------------------------

    \9\ Decisions of the ARB from 1996 to the present are available 
on the Department's website at <a href="https://www.dol.gov/agencies/arb/decisions">https://www.dol.gov/agencies/arb/decisions</a>.
---------------------------------------------------------------------------

    The Department has also received significant feedback from 
stakeholders and others since the last comprehensive rulemaking. In a 
2011 report, the Government Accountability Office (GAO) reviewed the 
Department's wage survey and wage determination process and found that 
the Department was often behind schedule in completing wage surveys, 
leading to a backlog of wage determinations and the use of out-of-date 
wage determinations in some areas.\10\ The report also identified 
dissatisfaction among regulated parties regarding the rigidity of the 
Department's county-based system for identifying prevailing rates,\11\ 
and missing wage rates requiring an overuse of ``conformances'' for 
wage rates for specific job classifications.\12\ A 2019 report from the 
Department's Office of the Inspector General (OIG) made similar 
findings regarding out-of-date wage determinations.\13\
---------------------------------------------------------------------------

    \10\ See Gov't Accountability Office, GAO-11-152, ``Davis-Bacon 
Act: Methodological Changes Needed to Improve Wage Survey'' (2011) 
(2011 GAO Report), at 12-19, available at: <a href="https://www.gao.gov/assets/gao-11-152.pdf">https://www.gao.gov/assets/gao-11-152.pdf</a>.
    \11\ Id. at 23-24.
    \12\ Id. at 32-33.
    \13\ See Department of Labor, Office of the Inspector General, 
``Better Strategies Are Needed to Improve the Timeliness and 
Accuracy of Davis-Bacon Act Prevailing Wage Rates'' (2019) (2019 OIG 
Report), at 10, available at: https://www.oversight.gov/sites/
default/files/oig-reports/04-19-001_Davis%20Bacon.pdf.
---------------------------------------------------------------------------

    Ensuring that construction workers are paid the wages required 
under the DBRA also requires effective enforcement in addition to an 
efficient wage determination process. In the last decade, enforcement 
efforts at the Department have resulted in the recovery of more than 
$229 million in back wages for over 76,000 workers.\14\ But the 
Department has also encountered significant enforcement challenges. 
Among the most critical of these is the omission of DBRA contract 
clauses from contracts that are clearly covered by the DBRA. In one 
recent case, a contracting agency agreed with the Department that a 
blanket purchase agreement (BPA) it had entered into with a contractor 
had mistakenly omitted the Davis-Bacon clauses and wage determination, 
but the omission still resulted in an 8-year delay before the workers 
were paid the wages they were owed.
---------------------------------------------------------------------------

    \14\ The listed figures have been corrected from the NPRM. The 
updated figures reflect the sum of the annual enforcement statistics 
from 2010-2019 in Gov't Accountability Office, GAO-21-13, ``Fair 
Labor Standards Act: Tracking Additional Complaint Data Could 
Improve DOL's Enforcement'' (2020) (2020 GAO Report), at 39, 
available at: <a href="https://www.gao.gov/assets/gao-21-13.pdf">https://www.gao.gov/assets/gao-21-13.pdf</a>.
_____________________________________-

    Through this rulemaking, the Department seeks to address a number 
of these outstanding challenges in the program while also providing 
greater clarity in the DBRA regulations and enhancing their usefulness 
in the modern economy. In the NPRM, the Department proposed to update 
and modernize the regulations implementing the DBRA at 29 CFR parts 1, 
3, and 5. In some of these proposed revisions, the Department had 
determined that changes it made in the 1981-1982 rulemaking were 
mistaken or ultimately resulted in outcomes that are increasingly in 
tension with the DBA statute itself. In others, the Department sought 
to expand further on procedures that were introduced in that last major 
revision, or to propose new procedures that will increase efficiency of 
administration of the DBRA and enhance protections for covered 
construction workers. The Department invited comments on these proposed 
updates and received 40,938 timely comments after a 60-day comment 
period.
    The comments were from a broad array of constituencies, including 
contractors, unions, employer and industry associations, worker 
advocacy groups, non-profit organizations, social scientists, law 
firms, think tanks, Members of Congress, a state attorney general, a 
state department of labor, and other interested members of the public. 
All timely received comments may be viewed on the <a href="http://regulations.gov">regulations.gov</a> 
website, docket ID WHD-2022-0001. Some of the comments the Department 
received were general statements of support or opposition, and the 
Department also received approximately 40,200 ``campaign'' comments 
sent in response to organized initiatives. Commenters expressed a wide 
variety of views on the merits of particular aspects of the 
Department's proposal; however, most commenters favored some, if not 
all, of the changes proposed in the NPRM. The Department has considered 
the timely submitted comments addressing the proposed changes.
    The Department also received a number of comments that are beyond 
the scope of this rulemaking. These included requests that would 
require Congress to amend statutory language in the DBRA. For example, 
many commenters suggested a change to the $2,000 threshold for DBA and 
certain Related Acts to apply. Others suggested eliminating or changing 
the weekly certified payroll requirement that is expressly required by 
40 U.S.C. sec 3145.
    Other comments beyond the scope of the rulemaking included those 
that suggested significant new regulatory provisions or changes that 
were not proposed in the NPRM. Among these, for example, the Iron 
Workers International Union suggested the codification of the 
requirement to thoroughly investigate ``area practice'' issues that 
arise during the wage survey

[[Page 57528]]

process. See Fry Bros. Corp., WAB No. 76-06, 1977 WL 24823, at *6 (June 
14, 1977), aff'd sub nom. Fry Bros. Corp. v. Dep't of Hous. & Urb. 
Dev., 614 F.2d 732, 732-33 (10th Cir. 1980). The Iron Workers also 
suggested creation of a new administrative process for issuing ``right 
to sue'' notices to workers to pursue rights of action authorized by 40 
U.S.C. sec 3144(a)(2). As noted in the comment, such an initiative 
would be better proposed in a separate and subsequent notice-and-
comment rulemaking.
    The Department reviewed the comments submitted in particular for 
assertions by interested parties of their reliance on the existing 
regulations in a way that would be adversely affected by the proposed 
rule. Although many comments stated that the current regulations had 
been in place for many years, few specified that parties had relied on 
the regulations so as to raise questions about the fairness or 
reasonableness of amending them in the current rulemaking. Nonetheless, 
the Department considered whether the rule as a whole, as well as its 
individual proposed provisions, could plausibly implicate significant 
and legitimate reliance interests, and the Department has concluded 
that the proposed amendments to the regulations do not raise reliance 
interests that would outweigh the agency objectives discussed 
throughout this preamble.
    The Department did not identify significant reliance interests 
among contractors or others in the existing part 1 regulations. The 
part 1 regulations involve the Department's methodology for determining 
the prevailing wage rates that are required on covered contracts. Some 
of the changes the Department proposed to this part may lead to higher 
required wage rates in places and lower wage rates in others, and the 
new periodic adjustments of certain non-collectively bargained wage 
rates will result in a smoother increase in such wage rates over time 
instead of longer periods of the same wage rates for an area followed 
by steeper increases after the publication of new survey rates. 
Similarly, the new language clarifying the procedure for incorporating 
prevailing wage rates into multiple award schedules and other similar 
contracts may result in more frequent updates to prevailing wage rates 
on such contracts when options are executed. These types of changes, 
however, should not be significantly different in their effect on 
contractors than the fluctuations in prevailing wage rates that already 
occur between wage surveys as a result of changes in local economies 
and shifts in regional labor markets. Even if the part 1 changes were 
to have significant effects on prevailing wage rates in certain local 
areas, any reliance interests of local contractors, governmental 
agencies, or workers on prior prevailing wage rates would be limited, 
given that the changes to the wage determination processes generally 
will not affect current contracts--which will continue to be governed 
by the wage determinations incorporated at the time of their award, 
with limited exceptions. Most of the revisions to part 1 will only 
apply to wage surveys that are finalized after the rule becomes 
effective, and thus they will generally apply only to contracts awarded 
after such new wage determinations are issued.\15\ Contractors will 
therefore be able to factor any new wage rates into their bids on 
future contracts.
---------------------------------------------------------------------------

    \15\ As explained in Sec.  1.6(c), whenever a new wage 
determination is issued (either after the completion of a new wage 
survey or through the new periodic adjustment mechanism), that 
revision as a general matter does not and will not apply to 
contracts which have already been awarded, with three exceptions. 
These exceptions are explained in Sec.  1.6(c)(2)(iii), and they 
include where a contract or order is changed to include substantial 
covered work that was not within the original scope of work, where 
an option is exercised, and also certain ongoing contracts that are 
not for specific construction, for which new wage determinations 
must be incorporated on an annual basis under Sec.  
1.6(c)(2)(iii)(B) of the final rule. The final rule instructs 
contracting agencies to apply the terms of Sec.  1.6(c)(2)(iii) to 
all existing contracts, without regard to the date of contract 
award, if practicable and consistent with applicable law. The 
Department does not anticipate that the application of the amended 
wage determination methodologies in these situations will result in 
unfair harm to reliance interests in a manner sufficient to outweigh 
the benefits of the final rule implementation as planned. See also 
section III.C. (``Applicability Date'') below.
---------------------------------------------------------------------------

    Many of the amendments to part 5 of the regulations are regulatory 
changes that codify the Department's current practices and 
interpretations of existing regulations. As a result, such changes do 
not, in practical terms, impose new obligations on contractors or 
contracting agencies. Other changes, such as the new anti-retaliation 
provision, provide new remedies to address conduct that already may 
subject contractors to potential debarment. Any reliance interest in 
the ability to carry out such conduct with lesser potential 
consequences is particularly weak. Regardless, these new amendments to 
part 5 will generally only apply to contracts that are awarded after 
the effective date of this final rule. Contractors entering into new 
contracts issued after the rule is published and becomes applicable 
will have notice of the regulatory changes and will be able to take the 
changes into consideration as they analyze internal controls and 
develop their bids or negotiate contract pricing.
    ABC argued that the Department's denial of requests to extend the 
public comment period beyond the 60 days provided was arbitrary and 
capricious, and other commenters expressed disappointment that the 
comment period had not been extended. As explained in the Department's 
public response to the extension requests in <a href="http://regulations.gov">regulations.gov</a>, the 
Department concluded that the 60-day period provided the public with a 
meaningful opportunity to comment on the proposed rule. The Davis-Bacon 
and Related Acts' applicability is limited to Federal and federally 
assisted construction projects, and therefore applies to a defined 
group of stakeholders. Additionally, various elements of the proposed 
and final rules codify or clarify longstanding policies, practices, and 
interpretations. As a result, stakeholders were familiar with many of 
the issues addressed in the NPRM. The public had additional time to 
review the NPRM, which was available on the Department's website on 
March 11, 2022, seven days in advance of its publication in the Federal 
Register. The comprehensive nature and substance of the comments 
received--both in favor of and opposing the proposed rule--support the 
Department's view that the 60-day period was appropriate and 
sufficient. Finally, the Department and the Office of Management and 
Budget have participated in several meetings pursuant to E.O. 12866 at 
which stakeholders have had opportunities to elaborate on their public 
comments.
    Finally, some commenters raised concerns about the administrative 
or paperwork burdens contractors might face while adjusting to, and 
under, the Department's final rule. The Department considered such 
concerns in its economic analyses and concluded that the paperwork 
burdens associated with the rule are limited and are outweighed by the 
benefits of the regulation.
    Having considered all of the comments, the Department has decided 
to adopt the NPRM's proposed changes with some modifications. 
Significant issues raised in the comments are discussed in more detail 
below in section III (``Final Regulatory Revisions''), along with the 
Department's responses to those comments.
    This final rule includes several elements targeted at increasing 
the amount of information available for wage determinations and 
speeding up the determination process. In particular, the final rule 
amends Sec.  1.3 of the

[[Page 57529]]

regulations by outlining a new methodology to expressly give the Wage 
and Hour Division (WHD) Administrator authority and discretion to adopt 
State or local wage determinations as the Davis-Bacon prevailing wage 
where certain specified criteria are satisfied. Such a change will help 
improve the currentness and accuracy of wage determinations, as many 
States and localities conduct surveys more frequently than the 
Department and have relationships with stakeholders that may facilitate 
the process and foster more widespread participation. This revision 
will also increase efficiency and reduce confusion for the regulated 
community where projects are covered by both DBRA and local or State 
prevailing wage laws and contractors are already familiar with 
complying with the local or State prevailing wage requirement.
    The Department also amends the definition of ``prevailing wage'' in 
Sec.  1.2, and in Sec.  1.7, the scope of data considered to identify 
the prevailing wage in a given area. To address the overuse of weighted 
average rates, the Department returns to the definition of ``prevailing 
wage'' in Sec.  1.2 that it used from 1935 to 1983.\16\ Currently, a 
wage rate may be identified as prevailing in the area only if it is 
paid to a majority of workers in a classification on the wage survey; 
otherwise, a weighted average is used. The Department returns instead 
to the ``three-step'' method that was in effect before 1983. Under that 
method (also known as the 30-percent rule), in the absence of a wage 
rate paid to a majority of workers in a particular classification, a 
wage rate will be considered prevailing if it is paid to at least 30 
percent of such workers. The Department also returns to a prior policy 
on another change made during the 1981-1982 rulemaking related to the 
delineation of wage survey data submitted for ``metropolitan'' or 
``rural'' counties in Sec.  1.7(b). Through this change, the Department 
will more accurately reflect modern labor force realities, allow more 
wage rates to be determined at smaller levels of geographical 
aggregation, and will increase the sufficiency of data at the statewide 
level.
---------------------------------------------------------------------------

    \16\ The 1981-1982 rulemaking went into effect on Apr. 29, 1983. 
48 FR 19532.
---------------------------------------------------------------------------

    Revisions to Sec. Sec.  1.3 and 5.5 are aimed at reducing the need 
for the use of ``conformances'' where the Department has received 
insufficient data to publish a prevailing wage for a classification of 
worker--a process that currently is burdensome on contracting agencies, 
contractors, and the Department. This final rule codifies a new 
procedure through which the Department may identify (and list on the 
wage determination) wage and fringe benefit rates for certain 
classifications for which WHD received insufficient data through its 
wage survey program. The procedure will reduce the need for 
conformances of classifications for which conformances are now often 
required.
    The Department also revises Sec.  1.6(c)(1) to provide a mechanism 
to regularly update certain non-collectively bargained prevailing wage 
rates based on the Employment Cost Index (ECI) published by the Bureau 
of Labor Statistics (BLS).\17\ The mechanism is intended to keep such 
rates more current between surveys so that they do not become out-of-
date and fall behind prevailing rates in the area.
---------------------------------------------------------------------------

    \17\ Available at: <a href="https://www.bls.gov/news.release/eci.toc.htm">https://www.bls.gov/news.release/eci.toc.htm</a>.
---------------------------------------------------------------------------

    The Department also strengthens enforcement in several critical 
ways. The Department addresses the challenges caused by the omission of 
contract clauses. In a manner similar to its rule under Executive Order 
11246 (Equal Employment Opportunity), the Department designates the 
DBRA contract clauses in Sec.  5.5(a) and (b), and applicable wage 
determinations, as effective by ``operation of law'' notwithstanding 
their mistaken omission from a contract. This is an extension of the 
retroactive modification procedures that were put into effect in Sec.  
1.6 by the 1981-1982 rulemaking, and it will expedite enforcement 
efforts to ensure the timely payment of prevailing wages to all workers 
who are owed such wages under the relevant statutes.
    In addition, the Department finalizes new anti-retaliation 
provisions in the Davis-Bacon contract clauses in new paragraphs at 
Sec.  5.5(a)(11) (DBRA) and (b)(5) (Contract Work Hours and Safety 
Standards Act (CWHSSA)), and in a new section of part 5 at Sec.  5.18. 
The language ensures that workers who raise concerns about payment 
practices or assist agencies or the Department in investigations are 
protected from termination or other adverse employment actions.
    Finally, to reinforce the remedies available when violations are 
discovered, the Department clarifies and strengthens the cross-
withholding procedure for recovering back wages by including new 
language in the withholding contract clauses at Sec.  5.5(a)(2) (DBRA) 
and (b)(3) (CWHSSA) to clarify that cross-withholding may be 
accomplished on contracts held by agencies other than the agency that 
awarded the contract. The Department also creates a mechanism through 
which contractors will be required to consent to cross-withholding for 
back wages owed on contracts held by different but related legal 
entities in appropriate circumstances--if, for example, those entities 
are controlled by the same controlling shareholder or are joint 
venturers or partners on a Federal contract. The revisions also include 
a harmonization of the DBA and Related Act debarment standards.

II. Background

A. Statutory and Regulatory History

    The Davis-Bacon Act, as enacted in 1931 and subsequently amended, 
requires the payment of minimum prevailing wages determined by the 
Department to laborers and mechanics working on Federal contracts in 
excess of $2,000 for the construction, alteration, or repair, including 
painting and decorating, of public buildings and public works. See 40 
U.S.C. 3141 et seq. Congress has also included the Davis-Bacon 
requirements in numerous other laws, known as the Davis-Bacon Related 
Acts (the Related Acts and, collectively with the Davis-Bacon Act, the 
DBRA), which provide Federal assistance for construction projects 
through grants, loans, loan guarantees, insurance, and other methods. 
Congress intended the Davis-Bacon Act to ``protect local wage standards 
by preventing contractors from basing their bids on wages lower than 
those prevailing in the area.'' Coutu, 450 U.S. at 773 (quoting H. 
Comm. on Educ. and Lab., Legis. History of the Davis-Bacon Act, 87th 
Cong., 2d Sess., 1 (Comm. Print 1962)).
    The Copeland Act, enacted in 1934, added the requirement that 
contractors working on Davis-Bacon projects must submit weekly 
certified payrolls for work performed on the contract. See 40 U.S.C. 
3145. The Copeland Act also prohibits contractors from inducing any 
worker to give up any portion of the wages due to them on such 
projects. See 18 U.S.C. 874. In 1962, Congress passed CWHSSA, which, as 
amended, requires an overtime payment of additional half-time for hours 
worked over 40 in the workweek by laborers and mechanics, including 
watchpersons and guards, on Federal contracts or federally assisted 
contracts containing Federal prevailing wage standards. See 40 U.S.C. 
3701 et seq.
    As initially enacted, the DBA did not take into consideration the 
provision of fringe benefits to workers. In 1964, Congress expanded the 
Act to require the Department to include an analysis of fringe benefits 
as part of the wage determination process. The amendment

[[Page 57530]]

requires contractors and subcontractors to provide fringe benefits 
(such as vacation pay, sick leave, health insurance, and retirement 
benefits), or the cash equivalent thereof, to their workers at the 
level prevailing for the labor classification on projects of a similar 
character in the locality. See Act of July 2, 1964, Public Law 88-349, 
78 Stat. 238.
    Congress has delegated broad rulemaking authority under the DBRA to 
the Department. The DBA, as amended, contemplates regulatory and 
administrative action by the Department to determine the prevailing 
wages that must be paid and to ``prescribe reasonable regulations'' for 
contractors and subcontractors. 40 U.S.C. 3142(b); 40 U.S.C. 3145. 
Congress also, through Reorganization Plan No. 14 of 1950, directed the 
Department to ``prescribe appropriate standards, regulations and 
procedures'' to be observed by Federal agencies responsible for the 
administration of the Davis-Bacon and Related Acts. 15 FR 3176; 5 
U.S.C. app. 1.
    The Department promulgated its initial regulations implementing the 
Act in 1935 and has since periodically revised them. See U.S. 
Department of Labor, Regulations No. 503 (Sept. 30, 1935). In 1938, 
these initial regulations, which set forth the procedures for the 
Department to follow in determining prevailing wages, were included in 
part 1 of Title 29 of the new Code of Federal Regulations. See 29 CFR 
1.1 et seq. (1938). The Department later added regulations to implement 
the payroll submission and anti-kickback provisions of the Copeland 
Act--first in part 2 and then relocated to part 3 of Title 29. See 6 FR 
1210 (Mar. 1, 1941); 7 FR 687 (Feb. 4, 1942); 29 CFR part 2 (1942); 29 
CFR part 3 (1943). After the Reorganization Plan No. 14 of 1950, the 
Department issued regulations setting forth procedures for the 
administration and enforcement of the Davis-Bacon and Related Acts in a 
new part 5. 16 FR 4430 (May 12, 1951); 29 CFR part 5. The Department 
made significant revisions to the regulations in 1964, and again in the 
1981-1982 rulemaking.\18\
---------------------------------------------------------------------------

    \18\ See 29 FR 13462 (Sept. 30, 1964); 46 FR 41444-70 (NPRM 
parts 1 and 5) (Aug. 14, 1981); 47 FR 23644-79 (final rule parts 1, 
3, and 5) (May 28, 1982). The Department also proposed a significant 
revision of parts 1 and 5 of the regulations in 1979 and issued a 
final rule in 1981. See 44 FR 77026 (Dec. 28, 1979) (NPRM Part 1); 
44 FR 77080 (Dec. 28, 1979) (NPRM part 5); 46 FR 4306 (Jan. 16, 
1981) (final rule part 1); 46 FR 4380 (Jan. 16, 1981) (final rule 
part 5). The 1981 final rules, however, were delayed and 
subsequently replaced by the 1981-1982 rulemaking. The 1982 final 
rule was delayed by litigation and re-published with amendments in 
1983 and 1985. 48 FR 19532-53 (Apr. 29, 1983) (final rule parts 1 
and 5); 50 FR 4506 (Jan. 31, 1985) (final rule Sec. Sec.  1.3(d) and 
1.7(b)).
---------------------------------------------------------------------------

    While the Department has made periodic revisions to the regulations 
in recent years, such as to better protect the personal privacy of 
workers, 73 FR 77511 (Dec. 19, 2008); to remove references to the 
``Employment Standards Administration,'' 82 FR 2225 (Jan. 9, 2017); and 
to adjust Federal civil money penalties, 81 FR 43450 (July 1, 2016), 83 
FR 12 (Jan. 2, 2018), 84 FR 218 (Jan. 23, 2019), 87 FR 2328 (Jan. 14, 
2022), 88 FR 2210 (Jan. 13, 2023), the Department has not engaged in a 
comprehensive review and revision since the 1981-1982 rulemaking.

B. Overview of the Davis-Bacon Program

    WHD, an agency within the U.S. Department of Labor, administers the 
Davis-Bacon program for the Department. WHD carries out its 
responsibilities in partnership with the Federal agencies that enter 
into direct DBA-covered contracts for construction and/or administer 
Federal assistance to State and local governments and other funding 
recipients that is covered by the Related Acts. The State and local 
governmental agencies and authorities that receive covered financial 
assistance also have important responsibilities in administering 
Related Act program rules, as they manage programs through which 
covered funding flows or the agencies themselves directly enter into 
covered contracts for construction.
    The DBRA program includes three basic components in which these 
government entities have responsibilities: (1) wage surveys and wage 
determinations; (2) contract formation and administration; and (3) 
enforcement and remedies.
1. Wage Surveys and Determinations
    The DBA delegates to the Secretary of Labor the responsibility to 
determine the wage rates that are ``prevailing'' for each 
classification of covered laborers and mechanics on similar projects 
``in the civil subdivision of the State in which the work is to be 
performed.'' 40 U.S.C. 3142(b). WHD carries out this responsibility for 
the Department through its wage survey program and derives the 
prevailing wage rates from survey information that responding 
contractors and other interested parties voluntarily provide. The 
program is carried out in accordance with the program regulations in 
part 1 of Title 29 of the Code of Federal Regulations, see 29 CFR 1.1 
through 1.7, and its procedures are described in guidance documents 
such as the ``Davis-Bacon Construction Wage Determinations Manual of 
Operations'' (1986) (Manual of Operations) and ``Prevailing Wage 
Resource Book'' (2015) (PWRB).\19\ Although part 1 of the regulations 
provides the authority for WHD to create project-specific wage 
determinations, such project wage determinations, once more common, now 
are rarely employed. Instead, nearly all wage determinations are 
general wage determinations issued for general types of construction 
(building, residential, highway, and heavy) and applicable to a 
specific geographic area. General wage determinations can be 
incorporated into the vast majority of contracts and create uniform 
application of the DBRA for that area.
---------------------------------------------------------------------------

    \19\ The Manual of Operations is a 1986 guidance document that 
is still used internally for reference within WHD. The PWRB is a 
2015 document that is intended to provide practical information to 
contracting agencies and other interested parties, and is available 
at <a href="https://www.dol.gov/agencies/whd/government-contracts/prevailing-wage-resource-book">https://www.dol.gov/agencies/whd/government-contracts/prevailing-wage-resource-book</a>.
---------------------------------------------------------------------------

2. Contract Formation and Administration
    The Federal agencies that enter into DBA-covered contracts or 
administer Related Act programs have the initial responsibility to 
determine whether a contract is covered by the DBA or one of the 
Related Acts and identify the contract clauses and the applicable wage 
determinations that must be included in the contract. See 29 CFR 
1.6(b). In addition to the Department's regulations, this process is 
also guided by parallel regulations in part 22 of the FAR for those 
contracts that are subject to the FAR. See 48 CFR part 22. Federal 
agencies also maintain their own regulations and guidance governing 
agency-specific aspects of the process. See, e.g., 48 CFR subpart 222.4 
(Defense); 48 CFR subpart 622.4 (State); U.S. Department of Housing and 
Urban Development (HUD), HUD Handbook 1344.1, Federal Labor Standards 
Requirements in Housing and Urban Development Programs (2013).\20\
---------------------------------------------------------------------------

    \20\ Available at: <a href="https://www.hud.gov/sites/dfiles/OCHCO/documents/Work-Schedule-Request.pdf">https://www.hud.gov/sites/dfiles/OCHCO/documents/Work-Schedule-Request.pdf</a>.
---------------------------------------------------------------------------

    Where contracting agencies or interested parties have questions 
about such matters as coverage under the DBRA or the applicability of 
the appropriate wage determination to a specific contract, they are 
directed to submit those questions to the Administrator of WHD (the 
Administrator) for resolution. See 29 CFR 5.13. The Administrator 
responds to such questions and provides periodic guidance on other 
aspects of the DBRA program to contracting agencies and other 
interested parties, particularly through All Agency Memoranda

[[Page 57531]]

(AAMs) and ruling letters. In addition, the Department maintains a 
guidance document, the Field Operations Handbook (FOH), to provide 
guidance for the regulated community and for WHD investigators and 
staff on contract administration and enforcement policies.\21\
---------------------------------------------------------------------------

    \21\ The FOH reflects policies established through changes in 
legislation, regulations, significant court decisions, and the 
decisions and opinions of the WHD Administrator. It is not used as a 
device for establishing interpretive policy. Chapter 15 of the FOH 
covers the DBRA, including CWHSSA, and is available at <a href="https://www.dol.gov/agencies/whd/field-operations-handbook/Chapter-15">https://www.dol.gov/agencies/whd/field-operations-handbook/Chapter-15</a>.
---------------------------------------------------------------------------

    During the administration of a DBRA-covered contract, contractors 
and subcontractors are required to provide certified payrolls to the 
contracting agency to demonstrate their compliance with the 
incorporated wage determinations on a weekly basis. See generally 29 
CFR part 3. Contracting agencies have the duty to ensure compliance by 
engaging in periodic audits or investigations of contracts, including 
examinations of payroll data and confidential interviews with workers. 
See 29 CFR 5.6. Prime contractors have the responsibility for the 
compliance of all the subcontractors on a covered prime contract. 29 
CFR 5.5(a)(6). WHD conducts investigations of covered contracts, which 
include determining if the DBRA contract clauses or appropriate wage 
determinations were mistakenly omitted from the contract. See 29 CFR 
1.6(f). If WHD determines that there was such an omission, it will 
request that the contracting agency either terminate and resolicit the 
contract or modify it to incorporate the required clauses or wage 
determinations retroactively. Id.
3. Enforcement and Remedies
    In addition to WHD, contracting agencies have enforcement authority 
under the DBRA. When a contracting agency's investigation reveals 
underpayments of wages of the DBA or one of the Related Acts, the 
Federal agency generally is required to provide a report of its 
investigation to WHD, and to seek to recover the underpayments from the 
contractor responsible. See 29 CFR 5.6(a), 5.7. If violations 
identified by the contracting agency or by WHD through its own 
investigation are not promptly remedied, contracting agencies are 
required to suspend payment on the contract until sufficient funds are 
withheld to compensate the workers for the underpayments. 29 CFR 5.9. 
The DBRA contract clauses also provide for ``cross-withholding'' if 
sufficient funds are no longer available on the contract under which 
the violations took place. Under this procedure, funds may be withheld 
from any other covered Federal contract or federally assisted contract 
held by the same prime contractor in order to remedy the underpayments 
on the contract at issue. See 29 CFR 5.5(a)(2), (b)(3). Contractors 
that violate the DBRA may also be subject to debarment from future 
Federal contracts and federally assisted contracts. See 29 CFR 5.12.
    Where WHD conducts an investigation and finds that violations have 
occurred, it will notify the affected prime contractor(s) and 
subcontractor(s) of the findings of the investigation--including any 
determination that workers are owed back wages and whether there is 
reasonable cause to believe the contractor may be subject to debarment. 
See 29 CFR 5.11(b). Contractors can request a hearing regarding these 
findings through the Department's Office of Administrative Law Judges 
(OALJ) and may appeal any ruling by the OALJ to the Department's ARB. 
Id.; see also 29 CFR parts 6 and 7 (OALJ and ARB rules of practice for 
Davis-Bacon proceedings). Decisions of the ARB are final agency actions 
that may be reviewable under the Administrative Procedure Act (APA) in 
Federal district court. See 5 U.S.C. 702, 704.\22\
---------------------------------------------------------------------------

    \22\ In addition to reviewing liability determinations and 
debarment, the ARB, the Secretary (when exercising discretionary 
review), and the courts also have jurisdiction in certain 
circumstances to review general wage determinations. Judicial 
review, however, is strictly limited to any procedural 
irregularities, as there is no jurisdiction to review the 
substantive correctness of a wage determination under the DBA. See 
Binghamton Constr. Co., 347 U.S. at 177.
---------------------------------------------------------------------------

III. Final Regulatory Revisions

A. Legal Authority

    The Davis-Bacon Act, as enacted in 1931 and subsequently amended, 
requires the payment of certain minimum ``prevailing'' wages determined 
by the Department to laborers and mechanics working on Federal 
contracts in excess of $2,000 for the construction, alteration, or 
repair, including painting and decorating, of public buildings and 
public works. See 40 U.S.C. 3141 et seq. The DBA authorizes the 
Secretary of Labor to develop a definition for the term ``prevailing'' 
wage and a methodology for setting it based on wages paid on similar 
projects in the civil subdivision of the State in which a covered 
project will occur. See 40 U.S.C. 3142(b); Bldg. & Constr. Trades' 
Dep't, AFL-CIO v. Donovan, 712 F.2d 611, 616 (D.C. Cir. 1983).
    The Secretary of Labor has the responsibility to ``prescribe 
reasonable regulations'' for contractors and subcontractors on covered 
projects. 40 U.S.C. 3145. The Secretary, through Reorganization Plan 
No. 14 of 1950, also has the responsibility to ``prescribe appropriate 
standards, regulations and procedures'' to be observed by Federal 
agencies responsible for the administration of the Davis-Bacon and 
Related Acts ``[i]n order to assure coordination of administration and 
consistency of enforcement of the labor standards provisions'' of the 
DBRA. 15 FR 3176; 5 U.S.C. app. 1.
    The Secretary has delegated authority to promulgate these 
regulations to the Administrator and to the Deputy Administrator of the 
WHD if the Administrator position is vacant. See Secretary's Order No. 
01-2014, 79 FR 77527 (Dec. 24, 2014); Secretary's Order No. 01-2017, 82 
FR 6653 (Jan. 19, 2017).

B. Overview of the Final Rule

    The Department finalizes its proposals to update and modernize the 
regulations at 29 CFR parts 1, 3, and 5, which implement the DBRA. The 
sections below address these regulatory revisions as adopted in the 
final rule.
1. 29 CFR Part 1
    The procedures for determining the prevailing wage rates and fringe 
benefits applicable to laborers and mechanics engaged in construction 
activity covered by the Davis-Bacon and Related Acts are set forth in 
29 CFR part 1. The regulations in this part also set forth the 
procedures for the application of such prevailing wage determinations 
to covered construction projects.
i. Section 1.1 Purpose and Scope
    The Department proposed technical revisions to Sec.  1.1 to update 
the statutory reference to the Davis-Bacon Act, now recodified at 40 
U.S.C. 3141 et seq. The Department also proposed to eliminate outdated 
references to the Deputy Under Secretary of Labor for Employment 
Standards at the Employment Standards Administration. The Employment 
Standards Administration was eliminated as part of an agency 
reorganization in 2009, and its authorities and responsibilities were 
devolved into its constituent components, including the WHD. See 
Secretary's Order No. 09-2009 (Nov. 6, 2009), 74 FR 58836 (Nov. 13, 
2009), 82 FR 2221 (Jan. 9, 2017). The Department further proposed to 
revise Sec.  1.1 to reflect the removal of Appendix A of part 1, as 
discussed below. The Department also proposed to add new paragraph 
(a)(1) to reference the WHD website (https://

[[Page 57532]]

<a href="http://www.dol.gov/agencies/whd/government-contracts">www.dol.gov/agencies/whd/government-contracts</a>, or its successor 
website) on which a listing of laws requiring the payment of wages at 
rates predetermined by the Secretary of Labor under the Davis-Bacon Act 
is currently found.
    The Department received one comment in favor of this proposal. The 
United Association of Journeymen and Apprentices of the Plumbing and 
Pipe Fitting Industry of the United States & Canada (UA) commented in 
support of the proposal, noting that the current information was 
outdated. The final rule therefore adopts this change as proposed, with 
one technical edit to delete an unnecessary conjunction that is not 
intended to reflect a change in the substance of this section.
ii. Section 1.2 Definitions
(A) Prevailing Wage
    Section 1.2 contains the definition of the term ``prevailing 
wage.'' The DBA and the Related Acts require laborers and mechanics on 
covered projects to be paid a prevailing wage as set by the Secretary 
of Labor, but the statutes do not define the term ``prevailing.'' The 
Department's regulatory definition of the term ``prevailing wage'' in 
29 CFR 1.2 specifies the basic methodology with which the Department 
determines whether a certain wage rate is prevailing in a given 
geographic area. The Department uses this methodology to prepare wage 
determinations that are incorporated into DBRA-covered contracts to set 
minimum wage rates for each classification of covered workers on a 
project.
    In the NPRM, the Department proposed to redefine the term 
``prevailing wage'' in Sec.  1.2 to return to the original methodology 
for determining whether a wage rate is prevailing. This original 
methodology has been referred to as the ``three-step process.''
    Since 1935, the Secretary has interpreted the word ``prevailing'' 
in the Davis-Bacon Act to be consistent with the common understanding 
of the term as meaning ``predominant'' or ``most frequent.'' From 1935 
until the 1981-1982 rulemaking, the Department employed a three-step 
process to identify the most frequently used wage rate for each 
classification of workers in a locality. See Regulation 503 section 2 
(1935); 47 FR 23644.\23\ This process identified as prevailing: (1) any 
wage rate paid to a majority of workers; and, if there was none, then 
(2) the wage rate paid to the greatest number of workers, provided it 
was paid to at least 30 percent of workers, and, if there was none, 
then (3) the weighted average rate. The second step has been referred 
to as the ``30-percent rule.''
---------------------------------------------------------------------------

    \23\ Implemented Apr. 29, 1983. See 48 FR 19532.
---------------------------------------------------------------------------

    The three-step process relegated the average rate to a final, 
fallback method of determining the prevailing wage. In 1962 
congressional testimony, Solicitor of Labor Charles Donahue explained 
the reasoning for this sequence in the determination: An average rate 
``does not reflect a true rate which is actually being paid by any 
group of contractors in the community being surveyed.'' Instead, ``it 
represents an artificial rate which we create ourselves, and which does 
not reflect that which a predominant amount of workers are paid.'' \24\
---------------------------------------------------------------------------

    \24\ Administration of the Davis Bacon Act: Hearings before the 
Spec. Subcomm. of Lab. of the H. Comm. on Educ. & Lab., 87th Cong. 
811-12 (1962) (testimony of Charles Donahue, Solicitor of Labor).
---------------------------------------------------------------------------

    In 1982, the Department published a final rule that amended the 
definition of ``prevailing wage'' by eliminating the second step in the 
three-step process--the 30-percent threshold. See 47 FR 23644. The new 
process required only two steps: first identifying if there was a wage 
rate paid to more than 50 percent of workers, and then, if not, relying 
on a weighted average of all the wage rates paid. Id. at 23644-45.
    In eliminating the 30-percent threshold, however, the Department 
did not change its underlying interpretation of the word 
``prevailing''--that it means ``the most widely paid rate'' must be the 
``definition of first choice'' for the prevailing wage. 47 FR 23645. 
While the 1982 rule continued to allow the Department to use an average 
rate as a fallback, the Department rejected commenters' suggestions 
that the weighted average could be used in all cases. See 47 FR 23644-
45. As the Department explained, this was because the term 
``prevailing'' contemplates that wage determinations mirror, to the 
extent possible, those rates ``actually paid'' to workers. 47 FR 23645.
    This interpretation--that the definition of first choice for the 
term ``prevailing wage'' should be an actual wage rate that is most 
widely paid--has now been shared across administrations for over 85 
years. In the intervening decades, Congress has amended and expanded 
the reach of the Act's prevailing wage requirements dozens of times 
without altering the term ``prevailing'' or the grant of broad 
authority to the Secretary of Labor to define it.\25\ In addition, the 
question was also reviewed by the Office of Legal Counsel (OLC) at the 
Department of Justice, which independently reached the same 
conclusions: ``prevailing wage'' means the current and predominant 
actual rate paid, and an average rate should only be used as a last 
resort. See Determination of Wage Rates Under the Davis-Bacon & Serv. 
Cont. Acts, 5 Op. O.L.C. 174, 176-77 (1981).\26\
---------------------------------------------------------------------------

    \25\ See, e.g., Act of Mar. 23, 1941, ch. 26, 55 Stat. 53 (1941) 
(applying the Act to alternative contract types); CWHSSA of 1962, 
Public Law 87-581, 76 Stat. 357 (1962) (requiring payment of 
overtime on contracts covered by the Act); Act of July 2, 1964, 
Public Law 88-349, 78 Stat. 238 (1964) (extending the Act to cover 
fringe benefits); 29 CFR 5.1 (referencing 57 Related Acts into which 
Congress incorporated Davis-Bacon Act requirements between 1935 and 
1978).
    \26\ Available at: <a href="https://www.justice.gov/sites/default/files/olc/opinions/1981/06/31/op-olc-v005-p0174_0.pdf">https://www.justice.gov/sites/default/files/olc/opinions/1981/06/31/op-olc-v005-p0174_0.pdf</a>.
---------------------------------------------------------------------------

    In the 1982 final rule, when the Department eliminated the 30-
percent threshold, it anticipated that this change would increase the 
use of artificial average rates. 47 FR 23648-49. Nonetheless, the 
Department believed a change was preferable because the 30-percent 
threshold could in some cases not account for up to 70 percent of the 
remaining workers. See 46 FR 41444. The Department also stated that it 
agreed with the concerns expressed by certain commenters that 
establishing a prevailing wage rate based on 30-percent of survey wage 
rates was ``inflationary'' and gave ``undue weight to collectively 
bargained rates.'' 47 FR 23644-45.
    After reviewing the development of the Davis-Bacon Act program 
since the 1981-1982 rulemaking, the Department has concluded that 
eliminating the 30-percent threshold has ultimately resulted in an 
overuse of average rates. On paper, the weighted average remains the 
fallback method to be used only when there is no majority rate. In 
practice, though, it has become a central mechanism to set the 
prevailing wage rates included in Davis-Bacon wage determinations and 
covered contracts.
    Prior to the 1982 rule change, the use of averages to set a 
prevailing wage rate was relatively rare. In a Ford Administration 
study of Davis-Bacon Act prevailing wage rates in commercial-type 
construction in 19 cities, none of the rates were based on averages 
because all of the wage rates were ``negotiated'' rates, i.e., based on 
collective bargaining agreements (CBAs) that represented a predominant 
wage rate in the locality.\27\ The Department

[[Page 57533]]

estimates that prior to the 1982 final rule, as low as 15 percent of 
classification rates across all wage determinations were based on 
averages. After the 1982 rule was implemented, the use of averages may 
have initially increased to approximately 26 percent of all wage 
determinations.\28\
---------------------------------------------------------------------------

    \27\ See Robert S. Goldfarb & John F. Morrall, ``An Analysis of 
Certain Aspects of the Administration of the Davis-Bacon Act,'' 
Council on Wage and Price Stability (May 1976), reprinted in Bureau 
of Nat'l Affs., Construction Labor Report, No. 1079, D-1, D-2 
(1976).
    \28\ See Oversight Hearing on the Davis-Bacon Act, Before the 
Subcomm. on Lab. Standards of the H. Comm. on Educ. & Lab., 96th 
Cong. 58 (1979) (statement of Ray Marshall, Secretary of Labor) 
(discussing study of 1978 determinations showing only 24 percent of 
classification rates were based on the 30-percent rule); Jerome 
Staller, ``Communications to the Editor,'' Policy Analysis, Vol. 5, 
No. 3 (Summer 1979), pp. 397-98 (noting that 60 percent of 
determinations in the internal Department 1976 and 1978 studies were 
based on the 30-percent rule or the average-rate rule). The authors 
of the Council on Wage and Price Stability study, however, pointed 
out that the Department's figures were for rates that had been based 
on survey data, while 57 percent of rates in the mid-1970's were 
based solely on CBAs without the use of surveys (a practice that the 
Department no longer uses to determine new rates). See Robert S. 
Goldfarb & John F. Morrall II., ``The Davis-Bacon Act: An Appraisal 
of Recent Studies,'' 34 Indus. & Lab. Rel. Rev. 191, 199-200 & n.35 
(1981). Thus, the actual percentage of annual classification 
determinations that were based on average rule before 1982 may have 
been as low as 15 percent, and the percent based on the average rule 
after 1982 would have been expected to be around 26 percent.
---------------------------------------------------------------------------

    The Department's current use of weighted averages is now 
significantly higher than this 26 percent figure. To analyze the 
current use of weighted averages and the potential impacts of this 
rulemaking, the Department compiled data for select classifications for 
19 recent wage surveys--nearly all of the completed surveys that WHD 
began in 2015 or later. The data show that the Department's reliance on 
average rates has increased significantly, and now accounts for 63 
percent of the observed classification determinations in this recent 
time period.\29\
---------------------------------------------------------------------------

    \29\ See below section V (Executive Order 12866, Regulatory 
Planning and Review et al.).
---------------------------------------------------------------------------

    Such an overuse of weighted averages is inconsistent with the 
Department's longstanding interpretation of Congress's use of the word 
``prevailing'' in the text of the Act--including the Department's 
statements in the preamble to the 1982 rule itself that the definition 
of first choice for the ``prevailing'' wage should be the most widely 
paid rate that is actually paid to workers in the relevant locality. If 
nearly two-thirds of rates that are now being published based on recent 
surveys are based on a weighted average, it is no longer fair to say 
that it is a fallback method of determining the prevailing wage.
    The use of averages as the dominant methodology for issuing wage 
determinations is also in tension with the recognized purpose of the 
Act ``to protect local wage standards by preventing contractors from 
basing their bids on wages lower than those prevailing in the area.'' 
Coutu, 450 U.S. at 773 (internal quotation marks and citation omitted). 
Using an average to determine the minimum wage rate on contracts allows 
a single low-wage contractor in the area to depress wage rates on 
Federal contracts below the higher rate that may be generally more 
prevalent in the community--by factoring into (and lowering) the 
calculation of the average that is used to set the minimum wage rates 
on local Federal contracts.\30\
---------------------------------------------------------------------------

    \30\ For example, the 2001 wage determination for electricians 
in Eddy County, New Mexico, was an average rate based on responses 
that included lower-paid workers that had been brought in from Texas 
by a Texas electrical contractor to work on a single job. As the ARB 
noted in reviewing a challenge to the wage determination, the result 
was that ``contract labor from Texas, where wages reportedly are 
lower, effectively has determined the prevailing wage for 
electricians in this New Mexico county.'' New Mexico Nat'l Elec. 
Contractors Ass'n, ARB No. 03-020, 2004 WL 1261216, at *8 (May 28, 
2004).
---------------------------------------------------------------------------

    To address the increasing tension between the current methodology 
and the purpose and definition of ``prevailing,'' the Department 
proposed in the NPRM to return to the original three-step process. The 
Department expects that re-introducing the 30-percent threshold will 
reduce the use of average rates roughly by half--from 63 percent to 31 
percent. The data from the regulatory impact analysis included in 
section V suggests that returning to the three-step process will 
continue to result in 37 percent of prevailing wage rates based on the 
majority rule, with the balance of 32 percent based on the 30-percent 
threshold, and 31 percent based on the weighted average.
    As part of its review of the wage determination definition and 
methodology, the Department also considered, but decided against, 
proposing to use the median wage rate as the ``prevailing'' rate. The 
median, like the average (mean), is a number that can be unrelated to 
the wage rate paid with the greatest frequency to employees working in 
the locality. Using either the median or the average as the primary 
method of determining the prevailing rate is not consistent with the 
Department's long-held interpretation of the meaning of the term 
``prevailing'' in the Davis-Bacon Act. See 47 FR 23645. The Department 
therefore proposed to return to the three-step process and the 30-
percent threshold, and did not propose as alternatives the use of 
either the median or mean as the primary or sole methods for making 
wage determinations.
(1) Comments on the Definition of ``Prevailing Wage''
    The Department received many comments regarding the definition of 
the term ``prevailing wage'' and the proposed return to the three-step 
process and the 30-percent threshold. These included comments in favor 
of the proposal, comments in favor of keeping the current definition, 
comments suggesting that the Department abandon the ``modal'' 
methodology entirely and use only an average, and comments suggesting 
the Department should use data from sources other than its wage surveys 
before applying any specific methodology. Having reviewed and 
considered all the comments, the Department has decided that the best 
course is to adopt the re-definition of ``prevailing wage'' as proposed 
and return to the three-step process that was in effect from 1935 to 
1983.
    The Department continues to believe, as it has consistently for 
over 85 years, that the best methodology for determining the 
``prevailing wage'' under the Davis-Bacon Act is one that uses a 
mathematical mode to determine ``the most widely paid rate'' as the 
``definition of first choice.'' 47 FR 23645. The modal definition of 
prevailing as ``the most widely paid rate'' is the methodology that is 
most consistent with Congress's use of the word ``prevailing'' in the 
statutory text. Commenters in support of the Department's proposal 
cited to various dictionary definitions of the word ``prevailing'' that 
support this conclusion. The Construction Employers of America (CEA), 
for example, noted the definition of ``prevailing'' as ``most 
frequent'' or ``generally current'' and descriptive of ``what is in 
general or wide circulation or use'' from Webster's Third New 
International Dictionary (1976). Accord 5 Op. O.L.C. at 175. The 
Department agrees that this and other similar dictionary definitions 
support the use of a modal methodology as the method of first choice.
    Although the legislative history of the Act does not suggest that 
Congress understood there to be only one possible way of determining 
the prevailing wage,\31\ there is no question that a modal methodology 
was within the common and ordinary public meaning of the term 
``prevailing'' at the time. One

[[Page 57534]]

contemporaneous exchange from 1932 is particularly instructive. During 
an early debate over potential amendments to the Act, the Associated 
General Contractors (AGC) explained that union representatives believed 
the prevailing rate should always be a collectively bargained union 
wage, while the contractors, many members of Congress, and Federal 
contracting agencies believed it should be ``the rate paid to the 
largest number in a particular locality at a given time''--in other 
words, the modal rate.\32\
---------------------------------------------------------------------------

    \31\ See, e.g., 74 Cong. Rec. H6516 (daily ed. Feb 28, 1931) 
(statement of Rep. William Kopp) (noting that some might argue ``the 
term `prevailing rate' has a vague and indefinite meaning,'' but 
that this was not an obstacle because ``the power will be given . . 
. to the Secretary of Labor to determine what the prevailing rates 
are'').
    \32\ See Regulation of Wages Paid to Employees by Contractors 
Awarded Government Building Contracts: Hearings before the Committee 
on Labor, House of Representatives, 72nd Cong., 1st Sess., on S. 
3847 and H. R. 11865 (Apr. 28, 1932) at 34-35. The National 
Association of Manufacturers, similarly, argued that the prevailing 
wages should be ``considered as that being paid to the largest 
number in the particular locality at a particular time.'' Id. at 71-
72. See also 5 Op. O.L.C. at 175-76 (noting that this testimony 
leading up to the 1935 amendments ``indicates a common understanding 
by spokesmen for labor and management, as well as individual 
legislators, that the `prevailing' wage was the wage paid to the 
largest number of workers in the relevant classification and 
locality'').
---------------------------------------------------------------------------

    Several commenters on the Department's current proposal also argued 
that a modal methodology is generally more consistent with the purpose 
of Davis-Bacon Act. These commenters, including the National Black 
Worker Center, the International Union of Bricklayers and Allied 
Craftworkers, and others, argued that the use of a modal methodology 
results in a prevailing wage rate that is ``actually paid'' to workers 
in the area. These commenters said that average rates are less 
preferable because they are ``artificial'' and may not mirror any of 
the actual wage rates paid in the community. North America's Building 
Trade Union (NABTU), among others, asserted that ``average rates paid 
to no one are not `prevailing[.]' '' Many unions and contractor 
associations, including the Washington State Building and Construction 
Trades Council (WA BCTC) and NABTU, noted that the use of wage rates 
that are actually paid to workers in the community is more likely to 
protect local construction firms from being underbid by unscrupulous 
low-wage contractors, which is the purpose of the Act.\33\ Accordingly, 
commenters in favor of the proposal said averages should only be used 
as a fallback method when there is no clear rate prevailing in a given 
area.
---------------------------------------------------------------------------

    \33\ See also Staff of the H. Subcomm. on Lab., 88th Cong., 
Administration of the Davis-Bacon Act, Rep. of the Subcomm. on Lab. 
of the Comm. on Educ. & Lab. (Comm. Print 1963) (1963 House 
Subcommittee Report), at 7-8; 5 Op. O.L.C. at 177 (quoting the 1963 
House Subcommittee Report).
---------------------------------------------------------------------------

    A wide range of commenters that supported the proposal agreed with 
the Department that the use of an average--rather than a ``modal'' 
number identifying the most prevalent wage rate--is less preferable 
because the use of an average allows outlier wage rates paid to very 
few workers to influence the prevailing wage. The Leadership Conference 
on Civil and Human Rights (LCCHR), the National Women's Law Center, 
Oxfam America, and several other civil rights and worker advocacy 
organizations similarly commented that ``reliance on weighted averages 
creates the potential for a single employer's rates that are 
exceptionally high or exceptionally low having outsize influence in 
determining the prevailing wage.'' Commenters noted that this feature 
of averages makes the overuse of averages less consistent with the 
Act's purposes of limiting the depressive effect of low-wage 
contractors on the wage rates in the local community.
    Commenters supportive of the Department's proposal also argued that 
this characteristic of average rates is particularly problematic for 
maintaining prevailing local construction standards where the use of an 
average results in a prevailing wage rate that is lower than a modal 
rate. As a Professor of Economics at the University of Utah commented, 
``[b]ecause the mean is sensitive to a long tail of lower wages 
compared to the mode, the mode is less likely to undercut local labor 
standards, including fringe benefits which underpin training and 
apprenticeship programs.'' Conversely, the commenter noted, ``the modal 
wage will deter market failures associated with short-run bidding 
practices that incentivize bidders to jettison all but the most 
necessary short-run costs of specific projects.''
    In addition to determining that a modal methodology continues to be 
preferable, the Department proposed to return to the lower 30-percent 
threshold for using the mode, before falling back to the use of an 
average rate. Several commenters, including think tanks such as 
Americans for Prosperity and Institute for the American Worker (AFP-
I4AW) and Competitive Enterprise Institute (CEI), opposed this proposal 
because they asserted that only a wage rate paid to a ``majority'' of 
workers fits the term ``prevailing.'' The National Federation of 
Independent Business (NFIB) asserted that 30 percent did not fall 
within the meaning of ``prevailing'' when Congress enacted the DBA in 
1931 and the Department's initial regulation was ``erroneous'' at the 
time. CEI cited to a definition of ``prevailing'' as meaning 
``accepted, used, or practiced by most people.'' \34\ CEI asserted that 
the term ``most people'' used in that context ``can only mean `a 
majority' '' and therefore that ``30 percent is not `prevailing' under 
any meaningful sense of the term.''
---------------------------------------------------------------------------

    \34\ The comment raising this language cited to an entry for 
``prevailing'' in the online version of Merriam-Webster's 
dictionary. The Department was not able to find that language at the 
cited location, but was able to find it in an online version of a 
thesaurus from the same publisher. See Prevailing, Merriam-Webster's 
Thesaurus, <a href="https://www.merriam-webster.com/thesaurus/prevailing">https://www.merriam-webster.com/thesaurus/prevailing</a>.
---------------------------------------------------------------------------

    On the other hand, many commenters supported the Department's 
proposal and criticized the 1982 rule for seeming to conflate the 
dictionary definitions of ``prevailing'' with a ``majority.'' These 
commenters, including Mechanical Contractors Association of America 
(MCAA), National Electrical Contractors Association (NECA), and the UA, 
argued that the term ``prevailing'' is properly understood and defined 
as the most common or prevalent--which may be, but is not necessarily, 
a ``majority.'' If Congress had intended for the Department to 
determine only a ``majority'' wage, they argue, Congress would have 
explicitly stated as much in the statutory text. NECA and CEA noted 
that the interpretation of ``prevailing'' as not necessarily a majority 
was supported by the 1963 report of the House Subcommittee that 
examined the 30-percent threshold in depth before the passage of the 
1964 amendments to the Act.\35\ A joint comment from the Pennsylvania 
Attorney General and the Pennsylvania State Department of Labor and 
Industry (PAAG and PADLI) supported the reversion to the original 
definition, noting that it ``aligns with the underlying interpretation 
of the word `prevailing' as the `most widely paid rate.' ''
---------------------------------------------------------------------------

    \35\ 1963 House Subcommittee Report, at 8.
---------------------------------------------------------------------------

    The Department agrees with these commenters that the 30-percent 
threshold is consistent with the meaning of the word ``prevailing'' 
because ``prevailing'' is not coextensive with ``majority.'' A statute 
is normally interpreted with reference to the ordinary public meaning 
of its terms ``at the time of its enactment.'' Bostock v. Clayton 
Cnty., 140 S. Ct. 1731, 1738 (2020). Dictionaries from around the time 
of the 1935 amendments to the Act, when Congress revised the DBA to 
require the Secretary to predetermine prevailing wage rates, had 
definitions similar to the one cited in the 1981 OLC opinion. See, 
e.g., Prevailing, Merriam-Webster, Webster's Collegiate Dictionary (5th 
ed. 1936) (``Very generally current; most frequent; predominant'' with 
synonyms of common, widespread,

[[Page 57535]]

extensive, and prevalent); Prevailing, Oxford English Dictionary, Vol. 
VIII (1933) at 1334 (``2. Predominant in extent or amount; most widely 
occurring or accepted; generally current''); 5 Op. O.L.C. at 175. When 
there are only two kinds being compared, the ``most frequent'' or 
``most widely occurring'' of the two kinds will be a majority, and thus 
only a majority will be prevailing. But the same is not true when a 
variety of kinds are compared. In such circumstances, even if a 
majority will still necessarily be prevailing, it does not follow that 
anything less than a majority cannot be considered prevailing. Rather, 
as the 1963 House Subcommittee Report concluded, `` `prevailing' means 
only a greater number. It need not be a majority.'' \36\
---------------------------------------------------------------------------

    \36\ 1963 House Subcommittee Report, at 8.
---------------------------------------------------------------------------

    In opposing the proposal, AFP-I4AW noted that in the 1981-1982 
rulemaking the Department had agreed with commenters that stated ``a 
rate based on 30 percent does not comport with the definition of 
`prevailing[.]' '' \37\ The Department did not provide further 
explanation of this argument in the 1982 final rule, but had stated in 
the 1981 NPRM that the 30-percent rule ``ignores the rate paid to up to 
70 percent of the workers.'' See 46 FR 41444. Several commenters that 
opposed the return to the 30-percent rule, including AFP-I4AW, 
Associated Builders and Contractors (ABC), and Clark Pacific, stated 
that they still found this reasoning persuasive.\38\
---------------------------------------------------------------------------

    \37\ 47 FR 23644.
    \38\ Similarly, CEI opposed the use of the 30-percent rule 
because it stated that the fact that other workers may earn less 
than the wage determined to be the prevailing wage is ``highly 
significant,'' because it indicates that the labor market is ``more 
competitive in terms of wages.'' Under this reasoning, however, only 
an average rate would be sufficient, because any modal (or median) 
rate would not include all of the wage rates paid. Using only an 
average is not consistent with the Department's long-held 
understanding of the meaning of the term ``prevailing.'' See 47 at 
FR 23644-45. Neither the text nor the legislative history of the Act 
suggests that the term prevailing wage was intended to necessarily 
capture and reflect all of the wage rates that are paid in an area. 
Instead, the Department has understood the statute as better carried 
out with a methodology that seeks to determine which among those 
wage rates is prevailing.
---------------------------------------------------------------------------

    The Department disagrees. As an initial matter, the 
characterization of the 30-percent threshold as ``ignoring'' rates is 
not unique to that specific threshold. Rather, it is a feature of any 
rule based on a mathematical ``mode,'' in which the only value that is 
ultimately used is the value of the number that appears most 
frequently. This is in contrast to using a mean (average), in which the 
values of all the numbers are averaged together, or a median, which 
uses only the midpoint value. Both the 30-percent threshold and the 
majority rule are modal rules in which the values of the non-prevailing 
wage rates do not factor into the final analysis. This feature of a 
modal analysis can be viewed as particularly helpful for avoiding an 
unwarranted downward or upward impact from outlier wage rates. As the 
International Association of Sheet Metal, Air, Rail and Transportation 
Workers and the Sheet Metal and Air Conditioning Contractors National 
Association (SMART and SMACNA) noted in a joint comment, ``[w]hen using 
the mean, unusually low or high values distort the data; the mode, by 
contrast, eliminates from the analysis data that grossly deviate from 
what workers are actually paid and, therefore, would depress labor 
standards if included.''
    Moreover, the characterization of the 30-percent threshold as 
ignoring up to 70 percent of wage rates distorts how the analysis is 
applied in practice. In the three-step process, the first step is to 
adopt the majority rate if there is one. Under both the proposed three-
step process and the current majority-only rule, any wage rate that is 
paid to a majority of workers would be identified as prevailing. Under 
either method, the weighted average will be used whenever there is no 
wage rate that is paid to more than 30 percent of employees in the 
survey response. The difference between the current majority process 
and the three-step methodology is solely in how a wage rate is 
determined when there is no majority, but there is a significant 
plurality wage rate paid to between 30 and 50 percent of workers. In 
that circumstance, the current ``majority'' rule uses averages instead 
of the rate that is actually paid to that significant plurality of the 
survey population. This is true, for example, even where the same wage 
rate is paid to 45 percent of workers and no other rate is paid to as 
high a percentage of workers. In such circumstances, the Department 
believes that a wage rate paid to between 30 and 50 percent of 
workers--instead of an average rate that may be actually paid to few 
workers or none at all--is more of a ``prevailing'' wage rate.\39\
---------------------------------------------------------------------------

    \39\ As the OLC concluded in 1981, the use of an average instead 
of the 30-percent rule may be particularly inappropriate in 
circumstances where ``there is a wide variation in rates of wages 
and a large minority of persons paid significantly lower wages; use 
of an average in such a case might result in a contract wage well 
below the actual wages paid a majority of employees.'' 5 Op. O.L.C. 
at 177 n.3.
---------------------------------------------------------------------------

    NABTU and other commenters in favor of the Department's proposed 
return to the 30-percent threshold noted that Congress specifically 
considered on numerous occasions whether to abolish the 30-percent rule 
and declined to do so.\40\ Similarly, CEA commented that Congress's 
repeated expansion and amendment of the Act from 1935 to 1982 without 
changing or addressing the definition of prevailing wage should be 
interpreted as ``persuasive evidence that the interpretation is the one 
intended by Congress.' '' CFTC v. Schor, 478 U.S. 833, 846 (1986) 
(quoting NLRB v. Bell Aerospace Co., 416 U.S. 267, 274-75 (1974) 
(footnotes omitted)). The Department agrees that this legislative 
acquiescence is significant. It may not necessarily mean that the 30-
percent rule was the only interpretation that was intended by 
Congress--especially in light of the subsequent Congressional 
acquiescence to the imposition of the majority-only rule.\41\ However, 
the expansion of the Act, particularly in 1964 after the extensive 
hearings regarding the 30-percent rule, suggests that Congress did not 
believe that the 30-percent rule was ``erroneous'' at the time of its 
enactment or otherwise believe that it ``did not comport'' with the 
definition of prevailing. Cf. 5. Op. O.L.C. at 176 (noting Congress had 
acquiesced to the Department's interpretation of the term prevailing as 
embodied in its 1935 regulations).
---------------------------------------------------------------------------

    \40\ See, e.g., Federal Construction Costs Reduction Act of 1977 
(S. 1540, H.R. 6100); Davis-Bacon Act--Fringe Benefits (H.R. 404): 
Hearings Before the General Subcomm. on Labor of the H. Comm. on 
Educ. & Labor, 88th Cong. at 38-39, 125, 219, 225-230 (Mar. 1, 7, 
12, 21, 22, and 26, 1963).
    \41\ One individual commenter opposing the Department's proposal 
asserted that Congress's inaction in reimposing the 30-percent rule 
should be considered evidence that the 30-percent rule 
``contravenes, rather than is required by, the statutory text.'' But 
given the wide discretion the courts have found the DBA affords to 
the Secretary of Labor, the Department does not believe that the 
acquiescence to the Department's decision to use one specific modal 
threshold can be understood as barring it from using another.
---------------------------------------------------------------------------

    In addition to considering questions regarding Congressional 
acquiescence, the Department has also considered whether the length of 
time that the majority-only rule has been in place has led to reliance 
interests among regulated entities that would counsel against reversion 
to the three-step process. While some commenters referred to the length 
of time the rule had been in effect, their comments generally did not 
focus on related reliance interests. The Department does not believe 
that any potential reliance interests would be so significant as to 
outweigh the objectives of seeking to align the prevailing wage 
methodology better with the longstanding meaning of the term prevailing 
and of seeking to better protect workers against the depressive

[[Page 57536]]

effect on wage rates of low-wage contractors. The Department's 
illustrative study of the proposed methodology change, in section V.D. 
below, suggests that the change may lead to higher required prevailing 
wage rates in some places and lower wage rates in others. The magnitude 
and direction of changes, however, should not be significantly 
different in their effect on contractors than the fluctuations in 
prevailing wage rates that already occur between wage surveys as a 
result of changes in local economies and shifts in regional labor 
markets. Even if the part 1 changes were to have significant effects on 
wage rates in certain local areas, any reliance interests of local 
contractors, governmental agencies, or workers on prior wage rates 
would be minimal, given that the changes to the wage determination 
processes generally will not affect current contracts--which will 
continue to be governed by the wage determinations incorporated at the 
time of their award, with limited exceptions. Most of the revisions to 
part 1 will only apply to wage surveys that are finalized after the 
rule becomes effective, and thus they will generally apply only to 
contracts awarded after such new wage determinations are issued.\42\ 
Contractors will therefore be able to factor any new wage rates into 
their bids or negotiations on future contracts.
---------------------------------------------------------------------------

    \42\ As explained in Sec.  1.6(c), whenever a new wage 
determination is issued (either after the completion of a new wage 
survey or through the new periodic adjustment mechanism), that 
revision as a general matter does not and will not apply to 
contracts which have already been awarded, with three exceptions. 
These exceptions are explained in Sec.  1.6(c)(2)(iii), and they 
include where a contract or order is changed to include substantial 
covered work that was not within the original scope of work, where 
an option is exercised, and also certain ongoing contracts that are 
not for specific construction, for which new wage determinations 
must be incorporated on an annual basis under Sec.  
1.6(c)(2)(iii)(B) of the final rule. The final rule instructs 
contracting agencies to apply the terms of Sec.  1.6(c)(2)(iii) to 
all existing contracts, without regard to the date of contract 
award, if practicable and consistent with applicable law. The 
Department does not anticipate that the application of the amended 
wage determination methodologies in these situations will result in 
unfair harm to reliance interests in a manner sufficient to outweigh 
the benefits of the final rule implementation as planned. See also 
section III.C. (``Applicability Date'') below.
---------------------------------------------------------------------------

    The Department received many comments in favor of and opposed to 
the use of the 30-percent threshold for other reasons. A number of 
commenters commented favorably on the use of 30 percent specifically as 
a reasonable modal threshold to choose. As the LCCHR, the National 
Women's Law Center, Oxfam America, and several other civil rights and 
worker advocacy organizations commented, the choice of the 30-percent 
threshold appropriately aligns the rate selected with the actual wages 
paid to ``significant shares'' of workers in a covered job 
classification. The Dakotas Mechanical Contractors Association (DMCA) 
and the Sheet Metal, Air Conditioning and Roofing Contractors 
Association stated that if 30 percent are paid the same rate, it is 
likely the prevailing rate for skilled workers in the area. The Center 
for American Progress Action Fund noted that the 30-percent rule is 
also followed by some states in the implementation of their own State 
prevailing wage programs.\43\ Some commenters argued that a 50-percent 
threshold for using a modal rate is simply too high for many geographic 
areas. The DMCA, for example, noted that when there are multiple large 
construction projects going on in the Dakotas, many contractors travel 
from outside the area, and counting wage rates from these out-of-town 
contractors can make it difficult for the actual local rate to satisfy 
a 50-percent threshold.
---------------------------------------------------------------------------

    \43\ See, e.g., Haw. Code R. section 12-22-2(b) (30-percent 
threshold in Hawaii); 820 Ill. Comp. Stat. 130/4 section 4(a) (30-
percent threshold in Illinois). Wyoming uses a version of the three-
step process in which the prevailing wage is a majority, or 30-
percent, unless more than one wage rate reaches the 30-percent 
threshold, in which case a weighted average is used. See <a href="https://dws.wyo.gov/wp-content/uploads/2022/04/Labor-Standards-2022-Prevailing-Wage-Rates.pdf">https://dws.wyo.gov/wp-content/uploads/2022/04/Labor-Standards-2022-Prevailing-Wage-Rates.pdf</a>. Minnesota and California use modal 
methodologies, but do not have specific thresholds. See Minn. Stat. 
section 177.42; Cal. Lab. Code section 1773.9(b)(1).
---------------------------------------------------------------------------

    Several commenters opposing the proposed reversion to the 30-
percent rule asserted that a reversion to the 30-percent rule would 
result in rates that are less accurate or less likely to reflect the 
actual wage and fringe benefit rates in a locality, and therefore are 
inherently not ``prevailing'' under the meaning of the statute. ABC 
stated that a survey of its Federal contractor members showed that only 
12.6 percent of its respondents stated that the reversion to the 30-
percent rule would increase the accuracy of wage determinations. The 
Modular Building Institute (MBI) commented that a 30-percent threshold 
is too small a sample on which to base a prevailing wage. According to 
the Taxpayers Protection Alliance, returning to the 30-percent rule 
``invites cherry-picking rather than serious analysis.'' On the other 
hand, several commenters in favor of the Department's proposal 
asserted, similar to the minority of respondents to ABC's survey, that 
returning to the 30-percent rule would increase the accuracy of wage 
determinations.
    In making arguments about accuracy, most commenters for and against 
the proposal did not reference data or evidence to support their views. 
Commenters opposing the proposal that did cite data compared potential 
outcomes under the 30-percent threshold--or any modal determinations 
based on voluntary wage surveys--with average rates calculated by other 
sources or by reference to studies that found increases in total costs 
from the use of any prevailing wage at all. Commenters also argued that 
accuracy can be judged by the potential for the percentage of wage 
determinations based on CBAs to be higher than the union density in the 
local area.\44\ The Department does not agree with these measurements 
of accuracy and instead understands these arguments as fundamentally 
about what the meaning of ``prevailing'' should be, or whether 
prevailing wage laws are good policy in the first place. While a 
comparison of costs in jurisdictions in which a State prevailing wage 
law applies with those where there is no such requirement may be 
helpful to understanding the cost impacts of prevailing wage 
requirements, that comparison is not helpful in understanding whether a 
certain prevailing wage methodology results in wage determinations that 
are ``accurate'' or not, because the point of the prevailing wage law 
is to eliminate the payment of substandard wage rates that may be paid 
in the absence of the law. For similar reasons, a comparison with 
average rates or union density does not reflect accuracy--rather it 
reflects different understandings of the term ``prevailing.'' \45\
---------------------------------------------------------------------------

    \44\ ABC and the National Association of Home Builders (NAHB) 
cited data from a 2010 GAO report and subsequent data showing that 
as of 2010, a union rate prevailed in 63 percent of all then-
existing wage determinations; in 2018, a union rate prevailed in 48 
percent of determinations; and in 2022, a union rate prevailed in 42 
percent of determinations. The commenters contrasted these numbers 
with data from the BLS that shows union density currently at less 
than 20 percent of the construction labor market.
    \45\ The Department also notes that, while the percentage of 
overall wage determinations based on collective bargaining rates 
nationwide has been higher than measures of union density in the 
construction industry generally, the percentage of wage 
determinations based on collectively bargained rates has 
significantly declined in recent years. NAHB and ABC pointed out 
that the 2011 GAO report stated that at the time 63 percent of 
published wage rates were union prevailing. See 2011 GAO Report, at 
20. ABC notes current statistics from the Department show 42 percent 
are based on collectively bargained rates.
---------------------------------------------------------------------------

    AFP-I4AW asserted that it is arbitrary to choose 30 percent instead 
of one of the other ``infinite percentages that might be chosen between 
0 and 50 percent.'' The Department disagrees with the premise that the 
30-percent threshold is arbitrary and therefore

[[Page 57537]]

impermissible. As one commenter in favor of the proposal, the Iron 
Workers International Union (Iron Workers), stated, the ``30 percent'' 
rule can be seen as a ``middle position'' that the Department adopted 
in 1935. Among modal rates, the wage rate based on a 20 percent modal 
rate or even lower might also have been considered a reasonable 
interpretation of the term ``prevailing wage,'' rendering 30-percent a 
compromise among all of the different definitions being advanced at the 
time. See Bldg. & Constr. Trades Dep't v. Donovan, 553 F. Supp. 352, 
354 (D.D.C. 1982) (``There is nothing intrinsically appropriate or 
inappropriate to the thirty percent rule or to any other figure as 
representing the `prevailing wage.' '').\46\ The fact that the 
Department could have chosen an even lower number, or no modal 
threshold at all, does not make the choice of 30 percent impermissible. 
The number is a familiar one that the Department used over five 
decades; as commenters noted, it represents at least a significant 
share of workers in a survey; and the Department has tested the 
potential outcome of returning to the number and found that it will 
alleviate concerns about overuse of average rates. Cf. Ralph Knight, 
Inc. v. Mantel, 135 F.2d 514, 518-19 (8th Cir. 1943) (holding the 
percentage threshold in an FLSA regulation was not arbitrary because it 
was reasonable).
---------------------------------------------------------------------------

    \46\ The 1982 Donovan district court decision enjoined several 
elements of the 1981-1982 rulemaking but upheld the Department's 
decision to eliminate the 30-percent threshold. In affirming the 
district court's decision on the 30-percent threshold, the D.C. 
Circuit stated that it affirmed ``generally for the reasons stated 
in [the district court's] opinion.'' Donovan, 712 F.2d at 616.
---------------------------------------------------------------------------

    The ABC and several other commenters criticized the Department for 
proposing to return to the 30-percent threshold without addressing 
concerns they have about the methodology of the wage survey program 
that produces the underlying numbers to which the three-step process 
would be applied. According to ABC and others, the Department should 
use more sophisticated representative sampling and statistical 
regression methods to come up with prevailing rates because of low 
response rates, low sufficiency thresholds and therefore small sample 
sizes, and response bias in the Department's voluntary Davis-Bacon wage 
survey program. ABC and the National Association of Home Builders 
(NAHB) referenced reports by the Department's OIG expressing concern 
about low response rates to WHD's wage surveys, including a 2019 report 
in which OIG calculated that as many as 53 percent of eligible 
contractors had not provided wage data on 7 surveys that were 
analyzed.\47\ ABC and others argued that union contractors have a 
higher interest in responding to the wage surveys, and so the surveys 
tend to disproportionately reflect union rates and are therefore 
unreliable.\48\ In a joint comment, a group of housing industry 
associations and entities stated that certain segments of the 
residential building industry have ``no incentive to participate in a 
survey method that provides no direct benefit to their business.'' 
Without making changes to the survey process to better account for non-
union contractors, ABC argued, the Department should not be changing 
the threshold for identifying the prevailing wage. ABC stated that the 
survey process in its current form is ``incapable of accurately 
determining whether a single rate is paid to 30% (or a majority) of 
local construction workers.''
---------------------------------------------------------------------------

    \47\ See OIG, U.S. Department of Labor, No. 04-19-001-15-001, 
``Better Strategies are Needed to Improve the Timeliness and 
Accuracy of Davis-Bacon Act Prevailing Wage Rates,'' 8, 15 (2019). 
Available at <a href="https://www.oig.dol.gov/public/reports/oa/2019/04-19-001-15-001.pdf">https://www.oig.dol.gov/public/reports/oa/2019/04-19-001-15-001.pdf</a>.
    \48\ As evidence that the Department's Davis-Bacon wage surveys 
are statistically unrepresentative of the construction workforce, 
ABC asserted that average wages--both economywide and in specific 
occupations (construction or otherwise)--are consistently higher 
than median wages in the United States and most industrialized 
economies. For example, ABC points to BLS's May 2021 Occupational 
Employment and Wage Statistics (OEWS) survey showing that, 
nationally, average wages exceed median wages in 51 of 64 detailed 
construction occupations. ABC argues that the Department's surveys 
are unrepresentative because, in the wage determinations developed 
using the survey data and using the majority rule, the majority rate 
(which should be the same as the median) consistently exceeds wages 
calculated as survey averages.
---------------------------------------------------------------------------

    ABC, NAHB, and other commenters stated that the Department should 
have considered using data from the BLS, which performs representative 
sampling on surveys with higher response rates and larger sample sizes 
and uses other more sophisticated regression methods, and therefore 
would be more accurate. According to ABC and an individual commenter, 
the use of BLS data would result in more timely wage determinations and 
decrease the costs of Federal construction, making more projects viable 
and increasing construction employment. ABC acknowledged that the 
Department has previously declined to use BLS data for DBA wage 
determinations for a number of reasons, including that BLS data does 
not have the same benefits information, data by county level, or by 
construction type. But ABC asserted that none of these reasons entirely 
foreclose the use of such data, and it cited the fact that the 
Department already uses BLS data for wage determinations under the 
Service Contract Act (SCA), which has similar statutory parameters, as 
well as the Foreign Labor Certification Program, and with some 
statistical modeling, for Federal employee pay under the Federal 
Employee Pay Comparability Act. ABC also argued that the Department's 
current use of larger county groupings to identify wage rates for 
counties with insufficient data and the proposal in the NPRM to remove 
the bar on cross-consideration of rural and metropolitan data both 
undercut the Department's arguments against using BLS data. NAHB and 
the Mortgage Bankers Association (MBA) also suggested that the 
Department should consider outsourcing the wage data collection process 
to third-party organizations they believe would be better equipped to 
collect greater quantities of data.
    A joint comment from the National Asphalt Pavement Association, 
National Ready Mixed Concrete Association, and National Stone, Sand & 
Gravel Association (NAPA, NRMPCA, and NSSGA) suggested that reverting 
to the use of a 30-percent threshold is ``unnecessary'' because there 
are other ways to improve the survey process. They suggested using the 
certified payrolls that are submitted on DBRA projects to help identify 
prevailing wages.\49\ They also suggested updating and standardizing 
classifications that are ``outdated'' and confusing where they differ 
across political subdivisions. AGC suggested that the Department should 
revise the wage survey process to allow contractors to report wage 
information by individual craft classifications in each county by 
construction type, instead of broken-down project-by-project.
---------------------------------------------------------------------------

    \49\ The Department appreciates this suggestion, but notes that 
using certified payrolls instead of the wage survey process would 
result in prevailing rates based entirely on data from DBRA-covered 
projects. While such data could be helpful in certain circumstances 
in which there is not sufficient data from private sources, it could 
not be used instead of the wage survey process because the DBA 
contemplates a wider analysis of wage rates that includes those on 
wholly privately funded projects where such data is available. See 
generally infra section III.B.1.iii.(B) (``29 CFR 1.3(d)'').
---------------------------------------------------------------------------

    Several commenters stated that even if the 30-percent rule had been 
permissible previously, the Department could not reasonably return to 
it because the construction labor market has changed and prevailing 
rates ``rarely occur in the modern economy.'' ABC noted that union 
density has declined in the construction labor market from 34 percent 
in 1981 to under 14 percent in recent years. The Association of 
Washington Housing Authorities (AWHA) stated that the increase in

[[Page 57538]]

reliance on weighted averages actually reflects reality in certain 
construction types where union participation is lacking. AWHA also 
stated that there is no need to return to the 30-percent rule because 
there is better labor market wage information now available than there 
was when the 30-percent rule was last in effect, with both proprietary 
and public databases now containing ``up-to-date wage and salary 
information on thousands of job classifications at varying geographic 
levels.''
    Finally, comments from ABC and a group of U.S. Senators asserted 
that the Department's reasoning for its proposal is contrary to the 
D.C. Circuit's decision in Building & Construction Trades' Department 
v. Donovan, 712 F.2d 611, 616-17 (D.C. Cir. 1983). In that decision, 
the Department's 1981-1982 rulemaking eliminating the 30-percent 
threshold had been challenged. The D.C. Circuit stated that the 
Department's new definition of ``prevailing'' as, first, the majority 
rate, and second, a weighted average, was ``within a common and 
reasonable reading of the term'' and ``would not defeat the essential 
purpose of the statute, which was to ensure that federal wages 
reflected those generally paid in the area.'' Id. at 616-17. ABC stated 
that this holding allowing the Department to eliminate the 30-percent 
threshold could not be squared with the Department's reasoning in the 
NPRM that the overuse of averages was inconsistent with the text and 
purpose of the Act. See 87 FR 15704.
    Considering these comments, the Department agrees with the 
commenters in favor of the proposal that the 30-percent threshold is a 
reasonable threshold that represents the best course for making wage 
determinations based on wage rates that are actually paid to workers in 
the relevant area. The Department also believes that returning to the 
use of the 30-percent threshold at the second step in the wage 
determination process is preferable for the same reasons that it is 
preferable to use a modal methodology at all instead of using averages 
or the median for all wage determinations. The mode is more consistent 
with the term ``prevailing,'' and it is in general more protective of 
prevailing wage rates against the depressive effect of low-wage 
contractors. Even when adopting the current majority threshold for 
modal wage determinations in 1982, the Department reiterated this long-
held interpretation that the ``most widely paid rate'' should be the 
``definition of first choice'' for the prevailing wage, and that wage 
determinations should ``mirror, to the extent possible, those rates 
actually paid in appropriate labor markets.'' 47 FR 23645.
    The Department disagrees that the D.C. Circuit's Donovan decision 
precludes a return to the 30-percent threshold or prevents the 
Department from concluding that an overuse of averages is in tension 
with the Department's long-held interpretation of the Act. In Donovan, 
the court stated that the majority-only rule was ``within a common and 
reasonable reading'' of the term prevailing, and ``would not defeat the 
essential purpose of the statute.'' 712 F.2d at 616-17. The court did 
not, however, state or even suggest that the majority rule represented 
the only proper reading of the statute. To the contrary, the court 
stated that it was upholding the new rule because ``the statute 
delegates to the Secretary, in the broadest terms imaginable, the 
authority to determine which wages are prevailing.'' 712 F.2d at 616.
    As the Department explained in the NPRM, there has been a 
significant increase in the use of weighted averages between 1983 and 
the present--from as low as 15 percent prior to the implementation of 
the current regulations to 63 percent in the Department's review of 19 
recent surveys. Several commenters noted that this increase in the use 
of averages appears to be far beyond what was expected at the time the 
Department implemented the majority-only rule and at the time of the 
D.C. Circuit opinion. For example, the unions that opposed the 1981-
1982 rulemaking in court argued that it could result in ``a third or 
more'' of wage rates based on weighted averages. Donovan, 712 F.2d at 
616. Now, nearly double that number--two thirds--of prevailing wage 
rates published from recent surveys have been based on weighted 
averages. These new circumstances represent a departure from the 
Department's longstanding interpretation of the Act. 5 Op. O.L.C. at 
176-77.
    The Department also disagrees with comments suggesting the 
Department can only justify its return to the 30-percent threshold by 
finding that the current majority rule is per se not allowed by the 
statute and suggesting furthermore that the Donovan decision bars the 
Department from reaching that conclusion. As noted, however, the 
decision in Donovan reflects that there can be more than one possible 
threshold for determining whether a wage rate is prevailing, and that 
the statute delegates the decision about methodology to the Secretary 
of Labor. 712 F.2d at 616. The Department has concluded that the 
original three-step process is preferable to the majority-only rule 
because it is more consistent with the meaning of the word 
``prevailing'' and will be more protective against the depression of 
wage rates by low-wage contractors. Under these circumstances, the 
Department does not need to find that the current overuse of averages 
renders the majority-only rule effectively barred by the statute.
    The Department also considered the comments critiquing the 
interface between the wage survey program and the Department's use of a 
modal methodology to determine prevailing wages and the use of the 30-
percent modal threshold in particular. The Department does not believe 
it is necessary or preferable to abandon the current Davis-Bacon wage 
survey process, or to require by regulation that survey data be 
adjusted with regression or other similar statistical analyses. The 
process of adjusting survey data using weighting, imputation, or other 
representative sampling methods would require additional data regarding 
the universe of projects and classifications of workers--divided by 
construction type--that does not currently exist and would be overly 
burdensome and costly to obtain.\50\ Moreover, other commenters on the 
rule specifically opposed the use of sampling or other similar 
methodologies because the decisions about the underlying assumptions 
used in the calculations or modeling would give the Department too much 
discretion that would be difficult for stakeholders to scrutinize. 
Finally, such sampling or other statistical methods could also 
significantly increase the likelihood that the wage rates the 
Department publishes would be akin to weighted averages and would not 
be wage rates that are actually paid to workers in the relevant areas. 
The Department declines to impose such requirements in this final rule.
---------------------------------------------------------------------------

    \50\ Similarly, the 2019 OIG report noted WHD officials' concern 
that using statistical sampling during the clarification process 
instead of manual reviews of survey data might be less efficient and 
effective than current processes, and that ``use of statistical 
sampling in lieu of comprehensive clarification would likely result 
in the publication of fewer, and less robust, wage determinations.'' 
Report at 7, 43.
---------------------------------------------------------------------------

    The Department also considered ABC's and others' arguments that it 
should entirely discontinue the Davis-Bacon wage surveys and instead 
use data from BLS surveys to determine prevailing wages in the first 
instance. As ABC recognized in its comment, the Department has explored 
this possibility on various occasions in the past at the recommendation 
of the GAO and others. For example, ABC cited a 2004 letter

[[Page 57539]]

from the Assistant Secretary for Employment Standards, to the 
Department's OIG, noting the actions the Department had taken to 
consider this option, including funding pilot surveys to determine the 
feasibility of collecting fringe benefit data as part of BLS's National 
Compensation Survey (NCS), and working with BLS to examine the extent 
to which the Occupational Employment and Wage Statistics (OEWS) survey 
might provide detailed construction industry wage rate information by 
locality and occupation.\51\
---------------------------------------------------------------------------

    \51\ Letter from Victoria A. Lipnic, Assistant Secretary for 
Employment Standards, to Elliot P. Lewis, Assistant Inspector 
General for Audit (Feb. 18, 2004). Available at: <a href="https://www.oig.dol.gov/public/reports/oa/2004/04-04-003-04-420x.pdf">https://www.oig.dol.gov/public/reports/oa/2004/04-04-003-04-420x.pdf</a>.
---------------------------------------------------------------------------

    The Department has repeatedly concluded that relying on BLS data 
sources to determine prevailing wages instead of continuing to conduct 
Davis-Bacon wage surveys is not preferable, and the Department again 
reaches this conclusion. No BLS survey publishes, at a county level, 
the wage data, fringe benefit data, data for sufficiently specific 
construction craft classifications, and data by construction type, that 
would align with the Department's interpretations of the statutory 
requirements to determine prevailing wages for ``corresponding 
class[es]'' of workers on ``projects of a character similar'' within 
``civil subdivisions of the State'' in which the work is to be 
performed. 40 U.S.C. 3142(b).\52\ The Department does not agree with 
ABC that the Department's current use of larger geographic groupings 
under certain conditions suggests that the Department should adopt BLS 
data that is compiled for areas larger than a county. The scope of 
consideration regulations at Sec.  1.7 allow the Department to consider 
data from larger geographic areas only when there is insufficient wage 
survey data in a given county. This reflects the Department's long-
established position that the county level is the appropriate level at 
which to determine prevailing wage rates where possible, and as such 
that the wholesale adoption of BLS data compiled for larger areas 
generally would not be appropriate. The Department also considered 
whether it would be possible to combine BLS surveys or use underlying 
BLS microdata instead of the Department's wage surveys but determined 
that the BLS's methodology does not allow such a procedure because, 
among other reasons, BLS does not collect data on a project-by-project 
basis and therefore does not capture circumstances in which employees 
may be paid different hourly rates for work based on the type of 
project. Finally, the Department's conclusion is bolstered by the 
widespread practice of states, many of which have adopted prevailing 
wage laws, that have likewise determined that wage surveys are an 
appropriate mechanism to set prevailing wages.\53\
---------------------------------------------------------------------------

    \52\ The BLS OEWS program produces employment and wage estimates 
for the nation as a whole, for individual states, for metropolitan 
areas delineated by the Office of Management and Budget (OMB), and 
nonmetropolitan areas, but it does not produce wage estimates at the 
county level, which is the default ``civil subdivision'' that the 
Department uses to determine prevailing wages. See Michael K. Lettau 
and Dee A. Zamora, BLS, ``Wage estimates by job characteristic: NCS 
and OES program data'' (2013). Available at: <a href="https://doi.org/10.21916/mlr.2013.27">https://doi.org/10.21916/mlr.2013.27</a>. Additionally, the data for metropolitan and 
nonmetropolitan areas do not allow for wage rates for occupations by 
industry. The NCS program provides measures of compensation trends 
and the incidence of employer-sponsored benefits, but only at the 
national and Census region levels. The BLS's Quarterly Census of 
Employment and Wages has data at the county level, but the data are 
not available by craft. Both the OEWS and NCS programs classify 
occupations based on job duties and responsibilities that apply 
nationwide in accordance with the Standard Occupational 
Classification system. WHD's survey program, on the other hand, has 
always considered local area practice in determining how work is 
classified for each occupation.
    \53\ See, e.g., 26 Me. Rev. Stat. Ann. section 1308 (requiring 
the Maine Bureau of Labor Standards to determine prevailing wages 
through a regularly conducted wage and benefits survey); Minn. R. 
section 5200.1020 (providing for annual surveys to calculate 
prevailing wages on covered highway and construction projects); 
Mont. Code Ann. section 18-2-414 (authorizing the Montana Commission 
of Labor and Industry to either perform a wage survey or adopt the 
rates set by the United States Department of Labor); Tex. Gov't Code 
Ann. section 2258.022 (setting the state prevailing wage either 
through wage surveys or by incorporating the rates set by the United 
States Department of Labor).
---------------------------------------------------------------------------

    ABC is correct that the Department uses BLS data for wage 
determinations under the SCA, which has important statutory 
similarities with the DBA in that it requires payment of wages ``in 
accordance with prevailing rates in the locality.'' 41 U.S.C. 6703(1). 
There are several reasons, however, why the Department's decisions have 
been different under the SCA than under the DBA. The first is that the 
SCA does not contain the same statutory text as the DBA requiring 
prevailing wages to be based on ``projects of a character similar.'' 40 
U.S.C. 3142(b). This distinction underscores the Department's need to 
survey DBA wage rates by construction type, a level of detail that does 
not exist in any BLS data source. In addition, the SCA contains an 
alternative mechanism that gives weight to collectively bargained rates 
by requiring them to govern certain successor contracts where the 
predecessor contract was covered by a CBA. 41 U.S.C. 6703(1).
    Comparisons between the DBA and SCA can also be fraught because 
construction work is significantly different from most service work. As 
a Professor of Economics at the University of Utah commented on this 
rulemaking, the construction industry is based on a ``craft 
classification'' model--in which crafts are understood to be a 
collection of related skills that allow a craft worker to address a 
range of jobs as that worker goes from project to project, and which 
can only be supported with proper investment and skills training. 
Protecting craft classifications where they prevail was one of the core 
original purposes of the Davis-Bacon Act. See Charles Donahue, ``The 
Davis-Bacon Act and the Walsh-Healey Public Contracts Act: A Comparison 
of Coverage and Minimum Wage Provisions,'' 29 Law & Contemp. Probs. 
488, 508 (1964) (noting the Department's deference to local craft 
organization in wage determinations because ``[t]o do otherwise would 
destroy craft lines which the statute seeks to preserve''); see also 
Donovan, 712 F.2d at 625 (noting that Congress was ``quite clear'' in 
1935 that it was an ``evasion of the Act'' to break down craft 
classifications where they prevail). This industrial organization and 
the legislative history support the Department's stricter approach 
under the DBRA to protecting actual wage rates that prevail because 
when those rates are higher than the average wage, they are often 
higher because they are incorporating apprenticeship and other training 
costs that are critical for the maintenance of the craft organization 
of the local construction market.\54\ It also explains why the 
Department does not agree with ABC's suggestions that the Davis-Bacon 
program should adopt the standardized national Standard Occupational 
Classification system for identifying construction worker 
classifications and also abandon the division of wage rates by 
``construction type,'' so as to align all Davis-Bacon classifications 
with the format of BLS program data. Similarly, the differences between 
the SCA and the DBA and the industry sectors they cover, and the craft-
protection focus of the DBA, also explain why the Department does not 
believe it is appropriate, as ABC suggests, to adopt a single 
nationwide

[[Page 57540]]

fringe benefit rate under the DBRA in the same way that it has under 
the SCA.
---------------------------------------------------------------------------

    \54\ Notwithstanding these differences, under the SCA 
regulations, the Department also may publish prevailing collectively 
bargained rates rather than rely on BLS data. See 29 CFR 4.51(b) 
(``Where a single rate is paid to a majority (50 percent or more) of 
the workers in a class of service employees engaged in similar work 
in a particular locality, that rate is determined to prevail.'').
---------------------------------------------------------------------------

    ABC commented that the Department should be more flexible with how 
it analyzes the statutory requirements and find that the statute 
permits the use of averages or modal approximations derived from 
statistical modeling rather than revert to the three-step process and 
retain the current wage survey process. ABC and other commenters also 
suggested the use of BLS data would have other important benefits. ABC 
stated that directly using BLS data would improve the timeliness of 
wage determinations because BLS surveys are updated annually. ABC and 
the group of U.S. Senators stated that using BLS data would eliminate 
an impediment preventing small firms from bidding on Davis-Bacon 
contracts because it would eliminate the problem of missing 
classifications on wage determinations. The commenters said that such 
missing classifications can be an impediment for small firms because it 
is costly and complicated to request conformances. ABC suggested that 
the Department should consider transferring funding from WHD to BLS by 
contracting with BLS to provide data, with the additional funding to 
BLS going to address any ways in which BLS methods are deficient for 
DBRA purposes.
    Having considered these arguments, the Department continues to 
believe that the best course of action is to adopt the proposed 
reversion from the majority rule to the three-step process as the 
methodology for making wage determinations. The Department agrees that 
it is important to continue seeking ways to improve contractor 
participation in its voluntary wage surveys, which will have the 
benefit of increasing sample sizes for wage determinations and making 
wage determinations possible for more classifications. The Department 
has initiated a process to revise the wage survey form (WD-10 form) 
that is used during wage surveys. In that process, it proposed a number 
of changes in order to decrease the burden on contractors of responding 
to the survey and lead to higher survey response rates. See 87 FR 
36152, 36152-53 (June 15, 2022). The Department, through that process, 
is also considering updates to the directory of classifications that is 
listed on the form, and to procedures to assist in capturing 
information about local area practice and industry changes in 
classifications over time. Thus, the Department does not believe NAPA, 
NRMPCA, and NSSGA's concerns about outdated classifications is a 
persuasive reason not to adopt the changes to the methodology of 
determining prevailing wages from survey data. Collecting more accurate 
data and returning to the 30-percent threshold are supplementary, not 
mutually exclusive, means to determining appropriate wage rates. The 
Department is therefore not only returning to the use of the 30-percent 
threshold in this final rule, but also will continue to promote greater 
participation in its surveys and take related steps, such as its 
revision to the WD-10 form outside this rulemaking, in order to 
increase the pool of data that is available to determine accurate 
prevailing wage rates.
    While the Department appreciates AGC's suggestions regarding 
revising the wage survey process to allow contractors to report data 
for workers more generally instead of on a project-by-project basis, 
the Department notes that the statute discusses the determination of 
the prevailing wage on the basis of ``projects of a similar 
character,'' 40 U.S.C. 3142(b), and that project-by-project reporting 
promotes accuracy in the survey process because it more readily enables 
the Department to identify the number of workers that were paid each 
reported rate (and hence to properly calculate the prevailing wage) in 
a given area. A data submission consisting solely of the wages and 
fringe benefits paid generally to a particular classification, 
particularly if such a submission did not identify how many workers 
received each identified rate, would at a minimum create challenges and 
inefficiencies in determining the prevailing wage rate.
    The Department also agrees with commenters that addressing 
timeliness issues and the overuse of conformances are important goals. 
The use of BLS data, however, could cause its own problems with missing 
classifications. BLS's OEWS program, for example, uses the Office of 
Management and Budget's (OMB) Standard Occupational Classification 
(SOC) system when publishing wage estimates. The SOC system does not 
include a number of individual classifications that the Department 
commonly uses to appropriately account for local area practice and the 
craft system. For example, the Department often issues separate wage 
rates for Plumbers, Pipefitters, and Steamfitters. The OEWS program 
only issues a single wage rate in a given locality under SOC code 47-
2152 (``Plumbers, Pipefitters, and Steamfitters''). For this reason, 
the Department believes that ABC's proposal to directly use the SOC 
system would result in less accurate craft classifications. As 
discussed further below, in this rulemaking, the Department is adopting 
new methods of reducing the need for conformances and more frequently 
updating wage determinations, including through the limited use of BLS 
data where it can reasonably be used to estimate wage-rate increases in 
between voluntary surveys. The Department believes these changes, once 
implemented, will improve the wage determination program without making 
a significant departure from longstanding interpretations of the 
statutory text and purpose of the DBRA.
(2) Comments Regarding Costs of the 30-Percent Threshold
    In proposing the return to the 30-percent threshold, the Department 
also considered the other explanations it provided in 1982 for 
eliminating the rule in the first place--in particular, the potential 
for a possible upward pressure on wages, contract costs, or prices. In 
the 1982 final rule, the Department summarized comments stating that 
the rule is ``inflationary because it sometimes results in wage 
determination rates higher than the average.'' 47 FR 23644. The 
Department did not explain exactly what the commenters meant by the 
term ``inflationary.'' See id. Later, the Department stated simply that 
it ``agree[d] with the criticisms of the 30-percent rule,'' without 
specifically referencing the wage-inflation concerns. Id. at 23645. 
Later still, in a discussion of the final regulatory impact and 
regulatory flexibility analysis, the Department estimated that 
eliminating the 30-percent rule could result in a cost savings of $120 
million per year. Id. at 23648. The Department then stated that it was 
adopting the new rule ``not only because it will result in substantial 
budgetary savings, but also because it is most consistent with the 
`prevailing wage' concept contemplated in the legislation.'' Id.
    In the current rulemaking, many commenters opposing the 
Department's proposed reversion to the 30-percent threshold, including 
several housing industry associations and entities, referenced and 
restated the earlier concerns about an ``inflationary effect.'' ABC and 
the group of Senators referenced criticism of the 30-percent rule by 
the GAO in the 1960's and 1970's, including the 1979 report that urged 
the repeal of the Act as a whole and related congressional hearings in 
which the GAO referred to the 30-percent rule as resulting in 
``inflated wage rates.'' \55\ Several commenters

[[Page 57541]]

pointed to two studies finding that prevailing wages under the DBA 
increase costs to taxpayers. The NAHB pointed to a 2008 study by the 
Beacon Hill Institute, finding that Davis-Bacon wage determinations 
increase the cost of Federal construction by ``nearly 10 percent,'' 
\56\ and a study by the Congressional Budget Office (CBO) that 
estimated a $12 billion reduction in Federal spending from 2019 through 
2028 if DBA requirements were not applied to covered projects.\57\ CEI, 
stating that no more recent data is available on the economic impact of 
the 30-percent rule, cited a 1983 CBO estimate that the DBA's 
requirements added 3.7 percent to the overall cost of Federal 
construction projects.\58\ They also cited a later estimate from after 
implementation of the majority rule, estimating that DBA requirements 
added 3.4 percent to the cost of Federal construction projects.\59\ 
Comparing these two studies, CEI claimed, shows the difference between 
the 30-percent threshold and the majority-only rule accounts for about 
8 percent in the overall cost of complying with the Act (or, presented 
differently, about 0.3 percent in the total cost of Federal 
construction projects).
---------------------------------------------------------------------------

    \55\ See Administration of the Davis-Bacon Act, Hearings before 
the Spec. Subcomm. on Lab. of the H. Comm. on Educ. & Lab., 87th 
Cong. 283 (1962) (testimony of J.E. Welch, Deputy General Counsel, 
General Accounting Office) (``Our experience indicates that the 
methods and procedures by which minimum wage requirements for 
Federal and federally assisted construction contracts are 
established and enforced under present law have not kept pace with 
the expansion and increased use of such requirements.''); Oversight 
Hearing on the Davis-Bacon Act, Before the Subcomm. on Lab. 
Standards of the H. Comm. on Educ. & Lab., 96th Cong. 4 (1979) 
(testimony of Comptroller General Elmer Staats) and 60-64 (testimony 
of Secretary of Labor Ray Marshall criticizing GAO methodology).
    \56\ Paul Bachman, Michael Head, Sarah Glassman, & David G. 
Tuerck, Beacon Hill Inst., ``The Federal Davis-Bacon Act: The 
Prevailing Mismeasure of Wages,'' (2008). ABC cited this 2008 
report, as well as a subsequent Beacon Hill report, which updated 
it. See William F. Burke & David G. Tuerck, Beacon Hill Inst., ``The 
Federal Davis-Bacon Act: Mismeasuring the Prevailing Wage,'' (2022).
    \57\ CBO, ``Repeal the Davis-Bacon Act,'' Dec. 13, 2018, <a href="https://www.cbo.gov/budget-options/54786">https://www.cbo.gov/budget-options/54786</a>.
    \58\ CBO, ``Modifying the Davis-Bacon Act: Implications for the 
Labor Market and the Federal Budget,'' July 1983, <a href="https://www.cbo.gov/sites/default/files/98th-congress-1983-1984/reports/doc12-entire_0.pdf">https://www.cbo.gov/sites/default/files/98th-congress-1983-1984/reports/doc12-entire_0.pdf</a>.
    \59\ CBO, ``Toll Funding of U.S. Highways,'' Dec. 1985, <a href="https://www.cbo.gov/sites/default/files/99th-congress-1985-1986/reports/1985_12_tollfinancing.pdf">https://www.cbo.gov/sites/default/files/99th-congress-1985-1986/reports/1985_12_tollfinancing.pdf</a>.
---------------------------------------------------------------------------

    Several commenters, in particular in the residential building 
industry, expressed general concern that higher labor costs could put 
some projects at risk of being financially infeasible. The NAHB stated 
that ``relatively small price increases can have an immediate impact on 
low-to moderate-income homebuyers and renters who are more susceptible 
to being priced out of the market.'' According to NAHB, there are 
already a number of other current difficulties with building housing 
that the proposed change does not address, including rising costs for 
materials, an increasingly transient and aging workforce, and the 
economic impact of COVID-19. The National Association of Housing and 
Redevelopment Officials (NAHRO) stated that Congress has underfunded 
affordable and public housing, and that because there is a limited 
amount of funding for such efforts, the number of units built will go 
down if costs go up. Because of this, the organization recommended that 
the HUD programs be excluded from the final rule.
    Some commenters stated their opposition to the proposed reversion 
to the three-step process but appeared to misunderstand that the rule 
does not require, or always result in, the highest wage rate being 
identified as prevailing. AFP-I4AW, for example, stated that the 30-
percent rule would ``serve to inflate the wage determination by relying 
only on the highest wage earners in the locality.'' This assumption is 
not correct. The 30-percent threshold does not distinguish between 
rates based on whether they are higher or lower. Rather, under the 
rule, the Department will determine that a wage rate is prevailing if 
that wage rate is earned by the most workers in a wage survey and if 
that number is also more than 30 percent of workers in the survey--
whether that wage rate is higher or lower than any other wage rate in 
the survey, and whether it is collectively bargained or not. The 
Department's review of recent wage surveys suggests that the return to 
the 30-percent threshold will in some cases result in wage rates that 
are higher than the currently used average and in other cases lower 
rates. See section V.D.1.ii. This is consistent with the results of the 
30-percent threshold when it was last in effect before the 1981-1982 
rulemaking. See 1979 GAO Report, at 53 (noting the data showed that 
under the 30-percent rule, where a lower hourly rate prevailed, the 
Department identified the lower rate as the prevailing rate).
    In contrast to the commenters that opposed the proposal, many 
commenters that supported the proposal argued that the rule would not 
significantly increase project costs or increase inflation. Several of 
these commenters noted studies regarding the cost effects of prevailing 
wage regulations in general. For example, the III-FFC noted that the 
``economic consensus'' today is that prevailing wage requirements 
generally do not raise total construction costs. III-FFC cited a 
literature review that analyzed the 19 peer-reviewed studies that have 
been published since 2000 about the impacts of prevailing wage 
regulations in public construction (together covering more than 22,000 
public works projects). See Kevin Duncan & Russell Ormiston, ``What 
Does the Research Tell Us About Prevailing Wage Laws,'' 44 Lab. Stud. 
J. 139, 141-42 (2018). A significant majority of those peer-reviewed 
studies did not find evidence that prevailing wages affected overall 
construction costs. As III-FFC noted, a key driver of this outcome is 
that contractors on covered projects will tend to hire higher-skilled 
workers and utilize more capital equipment. See William Blankenau & 
Steven Cassou, ``Industry Differences in the Elasticity of Substitution 
and Rate of Biased Technological Change between Skilled and Unskilled 
Labor,'' 43 Applied Econ. 3129-42 (2011); Edward Balistreri, Christine 
McDaniel, & Eina V. Wong, ``An Estimation of U.S. Industry-Level 
Capital-Labor Substitution Elasticities: Support for Cobb-Douglas,'' 14 
N. Am. J. of Econ. & Fin 343-56 (2003). Other commenters submitted 
similar research showing that prevailing wages are associated with 
higher productivity and that labor costs are only a small part of 
overall project costs in many segments of the construction industry, 
limiting the impact of any increased wage costs on overall project 
costs. See Frank Manzo & Kevin Duncan, Midwest Econ. Policy Inst., 
Examination of Minnesota's Prevailing Wage Law: Effects on Costs, 
Training, and Economic Development 4 (2018); Nooshin Mahalia, Econ. 
Policy Inst., Prevailing Wages and Government Contracting Costs 3-4 
(2008).
    Several of these commenters specifically criticized the 
Department's apparent reliance in 1982 on arguments that the 30-percent 
rule had an ``inflationary effect.'' These commenters noted that the 
concerns about an ``inflationary effect'' at the time were drawn from 
the same 1979 GAO report on which the opponents of the proposal now 
rely.\60\ The Iron Workers, for

[[Page 57542]]

example, noted that in 1979 the Department had strongly criticized the 
GAO report's statistical methods. In 1979, the Department maintained 
that the GAO's conclusions lacked ``statistical validity'' because it 
was methodologically flawed and failed to consider important variables, 
such as productivity. See 1979 GAO Report, at 15. However, in its 1982 
rulemaking, the Department did not acknowledge other evidence 
undermining the GAO's conclusions, or the Department's own prior 
position that the 1979 GAO report could not be relied upon. Another 
commenter noted that the GAO itself had conceded that its sample size 
was insufficient for projecting results with statistical validity. Id.
---------------------------------------------------------------------------

    \60\ The GAO issued a report in 1979 urging Congress to repeal 
the Act because of ``inflationary'' concerns. See Gov't 
Accountability Office, HRD-79-18, ``The Davis Bacon Act Should be 
Repealed'' (1979) (1979 GAO Report). Available at: <a href="https://www.gao.gov/assets/hrd-79-18.pdf">https://www.gao.gov/assets/hrd-79-18.pdf</a>. The report argued that even using 
only weighted averages for prevailing rates would be inflationary 
because they could increase the minimum wage paid on contracts and 
therefore result in wages that were higher than they otherwise would 
be. The House Subcommittee on Labor Standards reviewed the report 
during oversight hearings in 1979, but Congress did not amend or 
repeal the Act, and instead continued to expand its reach. See, 
e.g., Cranston-Gonzalez National Affordable Housing Act, Public Law 
101-625, Sec. 811(j)(6), 104 Stat. 4329 (1990); Energy Independence 
and Security Act of 2007, Public Law No, 110-140, Sec. 491(d), 121 
Stat. 1651 (2007); American Recovery and Reinvestment Act, Public 
Law 111-5, Sec. 1606, 123 Stat. 303 (2009); Consolidated 
Appropriations Act of 2021, Public Law 116-260, Sec. 9006(b), 134 
Stat. 1182 (2021).
---------------------------------------------------------------------------

    The commenters supporting the Department's current proposed 
reversion to the 30-percent rule also noted that, whatever its 
persuasiveness at the time, the 1979 GAO report cannot be relied on now 
because of its outdated statistical methods and because of the 
existence of other, more contemporary, evidence undermining its 
conclusions. Commenters noted that the three main studies relied on by 
opponents of the 30-percent threshold, including the GAO report, the 
Department's 1981-1982 regulatory flexibility analysis, and the Beacon 
Hill studies, were all based on a ``wage differential'' calculation 
methodology that has been discredited by peer-reviewed scholarship 
published since the 1981-1982 rulemaking.\61\ In a comment, two 
Professors of Economics argued that ``the results of any study that 
measures the cost of prevailing wages based on [the wage differential 
method] should be interpreted with extreme caution and is not suitable 
as a basis of public policy decisions.'' Commenters noted that more 
advanced statistical methods than those used by GAO have since 
established that in the construction industry, the substitution of 
lower-wage and lower-skilled workers for higher-paid and higher-skilled 
workers does not necessarily reduce project costs because the lower 
productivity of lower-skilled workers can offset incrementally higher 
wages paid to more-skilled workers.\62\ That is why, they asserted, the 
preponderance of peer-reviewed studies conclude that prevailing wage 
laws as a whole have little or no effect on overall project costs.\63\ 
Given the evidence for prevailing wage laws as a whole, the commenters 
expressed skepticism that the return to the 30-percent rule would have 
an effect on project costs.
---------------------------------------------------------------------------

    \61\ See Kevin Duncan & Russell Ormiston, ``What Does the 
Research Tell Us About Prevailing Wage Laws,'' 44 Lab. Stud. J. 139, 
141-42 (2018). The Beacon Hill Report was not peer-reviewed. Id. at 
141. The 2022 Beacon Hill Report uses the same methodology as the 
2008 Beacon Hill Report.
    \62\ See William Blankenau & Steven Cassou, ``Industry 
Differences in the Elasticity of Substitution and Rate of Biased 
Technological Change between Skilled and Unskilled Labor,'' 43 
Applied Econ. 3129-42 (2011); Edward Balistreri, Christine McDaniel, 
& Eina V. Wong, ``An Estimation of U.S. Industry-Level Capital-Labor 
Substitution Elasticities: Support for Cobb-Douglas,'' 14 N. Am. J. 
of Econ. & Fin 343-56 (2003).
    \63\ See Duncan & Ormiston, supra note 61, at 142-48 (collecting 
peer-reviewed studies).
---------------------------------------------------------------------------

    The Department agrees with those commenters that found the 1979 GAO 
Report and the Department's 1981-1982 analysis unpersuasive. The 
Department does not believe that these analyses are reliable or 
accurate.\64\ For example, the Department's 1981-1982 analysis did not 
consider labor market forces that could prevent contractors from 
lowering wage rates in the short run. The analysis also did not attempt 
to address productivity losses or other costs of setting a lower 
minimum wage, such as higher turnover and a reduced ability to recruit 
high-skilled workers. For these reasons, the Department does not 
believe that the analysis in the 1982 final rule implies that the 
current proposed reversion to the 30-percent rule would have a 
significant impact on contract costs. Moreover, even if the Department 
were to rely on this analysis as an accurate measure of impact, such 
purported cost savings (adjusted to 2019 dollars) would only amount to 
approximately two-tenths of a percent of total estimated covered 
contract costs.
---------------------------------------------------------------------------

    \64\ The Department has not attempted to assess the relative 
accuracy of the $120 million estimate over the decades, which would 
be challenging given the dynamic nature of the construction industry 
and the relatively small impact of even $120 million in savings. The 
Department at the time acknowledged that its estimate had been 
heavily criticized by commenters and was only a ``best guess''--in 
part because it could not foresee how close a correlation there 
would be between the wage rates that are actually paid on covered 
contracts and the wage determinations that set the Davis-Bacon 
minimum wages. 47 FR 23648.
---------------------------------------------------------------------------

    The two CBO reports from 1983 and 1985 cited in a comment by CEI 
are not persuasive for the same reason. The 1983 CBO study projected 
that the elimination of the 30-percent rule would save an average of 
$112 million per year from 1984 to 1988. Id. at 36. That report, 
however, was based on the Department's own analysis in the 1981-1982 
rulemaking, id. at xii, which was flawed as previously noted. The 1985 
CBO report did not contain an independent analysis and simply cited to 
the 1983 report. See 1985 CBO Report, at 16 n.2. Thus, the reports 
provide no additional helpful evidence and instead suffer from the same 
analytical problems as the Department's own 1981-1982 study and other 
simple wage-differential analyses.\65\
---------------------------------------------------------------------------

    \65\ The 1983 CBO study acknowledged these issues. It noted that 
the 1979 GAO study had been questioned because of inadequate sample 
sizes, the choice of projects covering small volumes of 
construction, and inappropriate assumptions. See 1983 CBO Report, at 
48. It also noted that ``questions have been raised regarding the 
general approach of translating wage increases directly into cost 
increases.'' Such an approach, the report notes, ``may be incorrect 
. . . to the extent that workers at different wage levels may not be 
equally productive.'' Id. at 48-49. The 2018 CBO projection that 
NAHB cites does not explain its methodology, but it estimates 
savings from eliminating the entire Davis-Bacon Act as amounting to 
only 0.8 percentage points in project costs associated with a 
reduction in wages and benefits. See supra note 57, <a href="https://www.cbo.gov/budget-options/54786">https://www.cbo.gov/budget-options/54786</a>.
---------------------------------------------------------------------------

    After considering the available data, and assuming for the purposes 
of this discussion that costs are in fact a permissible consideration 
in defining the term ``prevailing wage,'' the Department is not 
persuaded that returning to the 30 percent threshold will cause a 
meaningful increase in Federal construction costs. Based on the 
Department's demonstration in the economic analysis of what the 
prevailing wage would be after applying the 30-percent threshold to a 
sample of recently published prevailing wage rates, the Department 
found no clear evidence of a systematic increase in the prevailing wage 
sufficient to affect prices across the economy. The illustrative 
analysis in section V.D. shows returning to the 30-percent rule will 
significantly reduce the reliance on the weighted average method to 
produce prevailing wage rates. Applying the 30-percent threshold, some 
prevailing wage determinations may increase and others may decrease, 
but the magnitude of these changes will, overall, be negligible. Even 
where wage determinations may increase, the Department is persuaded by 
recent peer-reviewed research, which generally has not found a 
significant effect from wage increases related to prevailing wage 
requirements on the total construction costs of public works projects.
    For similar reasons, the Department is not persuaded that the 
reversion to the 30-percent threshold would have any impact on national 
inflation rates. Several commenters, including CEI and certain members 
of Congress, stated that the Department's proposal is ill-timed because 
of the current levels of

[[Page 57543]]

economy-wide inflation and the risks of a wage-price spiral. Returning 
to the 30-percent rule, CEI claimed, ``would likely contribute to the 
pressures'' that could create such a spiral. Although CEI referenced 
the 1983 CBO Report to support its argument that the 30-percent 
threshold would increase construction costs, CEI did not note the 
conclusion in that study that the DBA as a whole ``seems to have no 
measurable effect on the overall rate of inflation.'' 1983 CBO Report, 
at xii, 30-31.
    One individual commenter asserted that the Department should be 
required to consider not only whether the 30-percent rule can alone 
cause inflation, but also whether the proposal, in combination with 
other regulatory and spending measures, would have an effect on 
inflation and what that effect would be. The commenter stated that the 
infusion of Federal infrastructure spending from the Infrastructure 
Investment and Jobs Act (IIJA), Public Law 117-58, will likely lead to 
substantial compensation premiums for construction workers. The 
commenter stated that such wage increases would occur ``because a 
sudden increase in federal infrastructure spending does not necessarily 
lead to a commensurate increase in construction sector employment.''
    The Department disagrees that this rule will substantially impact 
inflation. As noted, the Department's illustrative analysis in section 
V.D. suggests that the reimplementation of the 30-percent threshold 
will result in some prevailing wage determinations increasing and 
others decreasing, but the magnitude of these changes will, overall, be 
negligible. In addition, even if this rule leads to an increase in some 
required prevailing wage rates, it will not have an equal impact on 
actual wages paid to workers on DBRA-covered contracts, because some 
workers may already be earning above the new prevailing wage rate.
    If wages for potentially affected workers were to increase, the 
Department does not believe that it would lead to inflation. Recent 
research shows that wage increases, particularly at the lower end of 
the distribution, do not cause significant economy-wide price 
increases.\66\ For example, a 2015 Federal Reserve Board study found 
little evidence that changes in labor costs have had a material effect 
on price inflation in recent years.\67\ Even in the recent period of 
increased inflation, there was little evidence that the inflation was 
caused by increases in wages. A study of producer price inflation and 
hourly earnings from December 2020 to November 2021 found that 
inflation and wage growth were uncorrelated across industries.\68\ 
Additionally, as two Professors of Economics commented, ``since 
prevailing wages are not associated with increased construction costs, 
there is no reason to assume that the policy causes inflation in the 
macroeconomy.''
---------------------------------------------------------------------------

    \66\ See, e.g., J.P. Morgan, ``Why Higher Wages Don't Always 
Lead to Inflation'' (Feb. 7, 2018), available at: <a href="https://www.jpmorgan.com/commercial-banking/insights/higher-wages-inflation">https://www.jpmorgan.com/commercial-banking/insights/higher-wages-inflation</a>; 
Daniel MacDonald & Eric Nilsson, ``The Effects of Increasing the 
Minimum Wage on Prices: Analyzing the Incidence of Policy Design and 
Context,'' Upjohn Institute working paper; 16-260 (June 2016), 
available at <a href="https://research.upjohn.org/up_workingpapers/260/">https://research.upjohn.org/up_workingpapers/260/</a>; 
Nguyen Viet Cuong, ``Do Minimum Wage Increases Cause Inflation? 
Evidence from Vietnam,'' ASEAN Economic Bulletin Vol. 28, No. 3 
(2011), pp. 337-59, available at: <a href="https://www.jstor.org/stable/41445397">https://www.jstor.org/stable/41445397</a>; Magnus Jonsson & Stefan Palmqvist, ``Do Higher Wages Cause 
Inflation?,'' Sveriges Riksbank Working Paper Series 159 (Apr. 
2004), available at: <a href="http://archive.riksbank.se/Upload/WorkingPapers/WP_159.pdf">http://archive.riksbank.se/Upload/WorkingPapers/WP_159.pdf</a>; Kenneth M. Emery & Chih-Ping Chang, ``Do 
Wages Help Predict Inflation?,'' Federal Reserve Bank of Dallas, 
Economic Review First Quarter 1996 (1996), available at: https://
www.dallasfed.org/~/media/documents/research/er/1996/er9601a.pdf.
    \67\ Ekaterina V. Peneva & Jeremy B. Rudd, ``The Passthrough of 
Labor Costs to Price Inflation,'' Federal Reserve Board (2015), 
available at: <a href="https://www.federalreserve.gov/econres/feds/the-passthrough-of-labor-costs-to-price-inflation.htm">https://www.federalreserve.gov/econres/feds/the-passthrough-of-labor-costs-to-price-inflation.htm</a>.
    \68\ Josh Bivens, ``U.S. Workers Have Already Been Disempowered 
in the Name of Fighting Inflation,'' Figure A, Economic Policy 
Institute (Jan. 2022), available at: <a href="https://www.epi.org/blog/u-s-workers-have-already-been-disempowered-in-the-name-of-fighting-inflation-policymakers-should-not-make-it-even-worse-by-raising-interest-rates-too-aggressively/">https://www.epi.org/blog/u-s-workers-have-already-been-disempowered-in-the-name-of-fighting-inflation-policymakers-should-not-make-it-even-worse-by-raising-interest-rates-too-aggressively/</a>.
---------------------------------------------------------------------------

    More importantly, DBRA-covered contracts make up a small share of 
overall economic output. Because federally-funded construction only 
makes up approximately 13 percent of total construction output and the 
number of potentially affected workers (1.2 million) is less than 1 
percent of the total workforce, the Department does not believe that 
any wage increase associated with this rule would significantly 
increase prices or have any appreciable effect on the macroeconomy.\69\
---------------------------------------------------------------------------

    \69\ Federally funded construction as a share of total 
construction output can be calculated from the data in Table 3 
($216,700,000,000 / $1,667,000,000,000 = 0.13). The estimate of 1.2 
million potentially affected workers is calculated in section V.B.2.
---------------------------------------------------------------------------

    In sum, the factual conclusions about ``inflationary effects'' 
underlying the 1982 elimination of the 30-percent rule are no longer 
supportable because they have been discounted over the past 40 years by 
more sophisticated analytical tools. Furthermore, the available 
evidence does not suggest that concerns about the 30-percent threshold 
increasing project costs or national inflation rates are justified.
    The Department also considered the comments that express concern 
about whether the 30-percent threshold may affect certain sectors or 
areas, and the residential construction industry in particular, 
differently than the national economy as a whole. As they are for other 
types of construction, respectively, prevailing wage rates for DBRA-
covered residential construction are based on WHD wage surveys of 
residential construction projects. Residential construction can be 
distinguished from other construction types in several important ways: 
it tends to be less capital- and skill- intensive and thus generally 
has fewer barriers to entry for firms as well as for workers, projects 
tend to be of smaller and shorter duration, workers tend to move more 
often between firms, and firms tend to provide less training.\70\ Wages 
also tend to be lower in residential construction than in 
nonresidential construction types, and unionization rates have 
historically been lower. Because of lower unionization rates in the 
residential construction industry, where the methodology for 
determining prevailing rates is based on the mode (whether majority or 
30-percent threshold), the rates that prevail are more likely to come 
from non-union wage rates than from higher, collectively bargained 
rates. As a result, in comparison to other construction types, it is 
less likely--not more likely--that the 30-percent threshold will result 
in increases in prevailing wage rates on residential construction 
projects. However, in the more limited circumstances in which 
residential construction rates may change from averages to rates based 
on CBAs, the increases in wage rates could be larger given the 
generally lower wage floors in the industry.\71\
---------------------------------------------------------------------------

    \70\ See Russell Ormiston et al., ``Rebuilding Residential 
Construction,'' in Creating Good Jobs: An Industry-Based Strategy 
75, 78-79 (Paul Osterman ed., 2020).
    \71\ Although the transfer analysis presented in Section V.D.1 
is simply illustrative and may not be representative of the impact 
of this rule, the results of this analysis reflect that only 5 
percent of the residential fringe benefit rates analyzed were 
affected by the reversion to the 30-percent threshold, compared to 
14 percent of building fringe rates, 19 percent of heavy fringe 
rates and 23 percent of highway fringe rates. In those limited 
circumstances where residential fringe rates were affected, however, 
they tended to increase more significantly given their largely 
nonunion baseline.
---------------------------------------------------------------------------

    Moreover, even if implementation of the proposal were to lead in 
some areas to increased wages, and even assuming those increased wages 
resulted in increased project costs for federally financed residential 
construction, the

[[Page 57544]]

effects on overall housing prices or rents would not be significant. 
DBRA-covered construction makes up only a very small percentage of the 
total new construction in the residential construction market--only 1 
percent as of July 2022.\72\ And, annual new residential construction 
itself tends to be less than 1 percent of all available residential 
units.\73\ Among the residential construction covered by the DBRA, many 
projects would be unaffected by the proposed reversion to the 30-
percent threshold. The Department's illustrative analysis suggests that 
the proposal would only affect the methodology for approximately one-
third of new wage determinations, and of those, some would result in 
decreases in the required wage rate, not an increase. See section 
V.D.1.ii.\74\ The most reasonable conclusion is that any limited 
potential increase in some construction costs for such a small 
percentage of the residential market would not affect housing prices or 
rents generally.\75\
---------------------------------------------------------------------------

    \72\ According to the Census Bureau, the Seasonally Adjusted 
Annual Value of Private Residential Construction Put in Place, as of 
July 2022, was $920.4 billion; public residential construction was 
$9.3 billion. <a href="https://www.census.gov/construction/c30/c30index.html">https://www.census.gov/construction/c30/c30index.html</a>.
    \73\ See U.S. Census Bureau, National and State Housing Unit 
Estimates: 2010 to 2019, <a href="https://www.census.gov/data/tables/time-series/demo/popest/2010s-total-housing-units.html">https://www.census.gov/data/tables/time-series/demo/popest/2010s-total-housing-units.html</a>,
    \74\ There are additional reasons why increasing labor costs do 
not have a one-to-one correlation with housing and rent prices. In 
recent decades, housing prices have significantly outpaced real 
construction costs. See Joseph Gyourko & Raven Molloy, ``Regulation 
and Housing Supply,'' (Nat'l Bureau of Econ. Rsch., Working Paper 
No. 20536, 2014), <a href="https://www.nber.org/system/files/working_papers/w20536/w20536.pdf">https://www.nber.org/system/files/working_papers/w20536/w20536.pdf</a>. Gyourko and Molloy conclude that, as a general 
matter, labor and material costs do not appear to act as a major 
constraint on residential development, in comparison to land-use 
policy constraints.
    \75\ In addition, the reversion to the 30-percent threshold will 
not result in any wage increases in the short-term. Any effect on 
wage increase will only occur after wage new residential 
construction-type surveys are initiated and completed, and then wage 
determinations based on those surveys are incorporated into new 
construction contracts.
---------------------------------------------------------------------------

    The Department also considered the concerns commenters raised about 
the construction of publicly funded affordable housing in particular. 
In a comment, two Professors of Economics said that three studies have 
found that the application of prevailing wage laws in general may be 
correlated with increased project costs for affordable housing 
projects.\76\ But, for two reasons, these studies are of limited value 
for forecasting the effects of reversion to the 30-percent rule. First, 
as noted, the Department's illustrative analysis of the effects of the 
30-percent threshold, which included residential construction survey 
data, does not show a systematic increase in prevailing wage rates. 
Second, the peer-reviewed studies showing potential increased project 
costs on affordable housing projects do not compare different 
prevailing wage methodologies, but instead compare whether projects are 
either covered or not covered at all by prevailing wage requirements. 
Where studies compare the existence of prevailing wage requirements at 
all (as opposed to a simple change in wage determination 
methodologies), other factors can explain project cost increases.\77\
---------------------------------------------------------------------------

    \76\ See also Duncan & Ormiston, supra n. 61, at 142-48 
(discussing peer-reviewed studies).
    \77\ For example, cost differences may be attributable in part 
to reductions in independent-contractor misclassification, failure 
to pay overtime, and other basic wage violations that are 
disincentivized because of the prevailing-wage requirement to submit 
certified payroll. Id. at 146.
---------------------------------------------------------------------------

    The Department also considered the comments regarding the potential 
effects of economic conditions that may result from increased 
infrastructure spending. While it is true that increases in 
construction spending can lead to increases in construction wage rates 
in the short run,\78\ this potential does not suggest the Department's 
proposal is unwarranted. Under the 30-percent threshold, as under the 
current majority rule or any other measure of prevailing wages, wage 
determinations will and should generally reflect increases in wage 
rates that result from separate policy decisions by Federal, State, or 
Local governments, or other macro-economic phenomena. The commenters 
did not suggest, and the Department did not identify, any specific 
mechanism through which the 30-percent threshold would interact with 
construction spending increases in a way that would materially affect 
the results of the Department's illustrative analyses or suggest 
outcomes other than those supported by the peer-reviewed literature. 
Finally, the prevailing wage methodology in this rule is not a short-
term policy; it is intended to apply during timeframes when public 
infrastructure spending is lower, as well as those when it is higher, 
and during all phases of the construction industry business cycle.
---------------------------------------------------------------------------

    \78\ One commenter suggested that increased infrastructure 
spending could lead to an increase in demand for construction 
workers, and that the supply of skilled workers might not be 
commensurate in the short term, which could lead to an increase in 
wage rates.
---------------------------------------------------------------------------

    Finally, the Department disagrees with NAHB that the proposal 
should be withdrawn because, among other reasons, the proposal does not 
address certain challenges in the residential building industry, 
including ``an increasingly transient and aging workforce, increased 
building costs resulting from supply shortages, and the economic impact 
of COVID-19, among other things.'' NAHB explains, in addition, that the 
residential construction industry has been ``suffering from a skilled 
labor shortage for many years.'' The Department agrees with NAHB that 
these topics are important for policymakers to consider. NAHB does not 
explain why the methodology for determining the prevailing wage under 
the DBRA is relevant to addressing these challenges, or why a 
methodology other than the Department's proposed reversion to the 
three-step process would be more beneficial. However, to the extent 
that the 30-percent threshold could increase wage rates in some areas, 
as NAHB also asserts, such an outcome would be beneficial to the 
industry by attracting more workers to the construction labor market 
and allowing required prevailing wages to more often support the 
maintenance of apprenticeship and training costs that will contribute 
to the expansion of the skilled workforce.
    In addition to all of these factual arguments about whether costs 
or inflation may increase, however, several unions and contractor 
associations argued that the Department should not be permitted as a 
legal matter to consider contract costs or other similar effects of any 
wage increases when it determines the proper prevailing wage 
methodology. The United Brotherhood of Carpenters and Joiners of 
America (UBC) and NABTU argued that the Department's apparent goal in 
1981-1982 of reducing construction costs was not consistent with the 
purpose of the Act. NABTU stated that such a reliance on cost 
considerations was arbitrary and capricious under the Supreme Court's 
decision in Motor Vehicle Manufacturers Ass'n of the United States v. 
State Farm Mutual Automobile Insurance Co., 463 U.S. 29, 43 (1983) 
(State Farm), because it relied on a factor (cost) that Congress had 
not intended to be considered. To the contrary, commenters noted, 
statements in the legislative history suggest that Congress's ``chief 
concern'' was ``to maintain the wages of our workers and to increase 
them wherever possible.'' 74 Cong. Rec. 6513 (1931) (remarks of Rep. 
Mead); see also United States v. Binghamton Constr. Co., 347 U.S. 171, 
176-77 (1954) (noting that the legislative history demonstrates that 
the DBA was ``not enacted for the benefit of contractors, but rather to 
protect their employees from substandard earnings'').
    The Department agrees with these commenters that there is a 
legitimate question as to whether it would be appropriate to use a 
methodology that is

[[Page 57545]]

less consistent with the definition of ``prevailing wage'' in order to 
reduce contract costs. Such a determination would not seem to be 
consistent with Congressional intent. As Solicitor Donahue testified in 
the 1962 hearings on the Act, ``Congress has not injected a cost factor 
into the Davis-Bacon Act as one of the standards to be used in 
determining which wage rates will apply.'' \79\ The ``basic purpose of 
the Davis-Bacon Act is to protect the wages of construction workers 
even if the effect is to increase costs to the [F]ederal 
[G]overnment.'' Bldg. & Constr. Trades Dep't, 543 F. Supp. at 1290. 
Congress considered cost concerns and enacted and expanded the DBA 
notwithstanding them. Id. at 1290-91; 1963 House Subcommittee Report, 
at 2-3; Reorganization Plan No. 14 of 1950, 15 FR 3176, 5 U.S.C. app. 
1.\80\
---------------------------------------------------------------------------

    \79\ Administration of the Davis-Bacon Act: Hearings before the 
Spec. Subcomm. Of Lab. Of the H. Comm. On Educ. & Lab., 87th Cong. 
153 (1962).
    \80\ In his message accompanying Reorganization Plan No. 14, 
President Truman noted that ``[s]ince the principal objective of the 
plan is more effective enforcement of labor standards, it is not 
probable that it will result in savings. But it will provide more 
uniform and more adequate protection for workers through the 
expenditures made for the enforcement of the existing legislation.'' 
15 FR 3176; 5 U.S.C. app. 1.
---------------------------------------------------------------------------

    Thus, even if concerns about an inflationary effect on government 
contract costs or speculative effects on the national macro economy 
were used to justify eliminating the 30-percent rule in 1982, the 
Department does not believe such reasoning now provides a persuasive 
factual basis or legal requirement to maintain the current majority 
rule. While the Department agrees with the commenters that are 
skeptical about the permissibility of considering costs or cost effects 
at all in deciding the appropriate definition of ``prevailing,'' the 
Department considered these cost-related arguments nonetheless and does 
not find them convincing, given the weakness of the wage-differential 
analyses on which they are based. However, even if the reversion to the 
30-percent rule were to add 0.3 percent to total Federal construction 
contract costs (as CEI estimates and the Department disputes), and have 
idiosyncratic cost effects in certain localities or construction types, 
the Department would still conclude that this is the better course in 
order to more often ensure that the prevailing wage rates incorporated 
into covered contracts are rates that are actually paid to workers in 
an area and that are therefore, on balance, more protective of local 
construction wage rates.\81\
---------------------------------------------------------------------------

    \81\ The Department also considered NAHRO's narrower suggestion 
that HUD programs should be excepted from the final rule because of 
concerns about potential cost impacts on affordable housing 
development. As discussed, the Department disagrees with the 
assertion that the reversion to the 30-percent threshold will 
necessarily raise costs to affordable housing projects in a 
significant or systematic manner so as to suggest the threshold 
should not be applied.
---------------------------------------------------------------------------

    The Department also considered whether the 30-percent threshold 
gives ``undue weight'' to collectively bargained rates. In the 1982 
final rule, the Department noted criticism of the 30-percent rule on 
that basis, and later--though without specifically discussing the 
issue--the Department stated generally that it agreed with the comments 
criticizing the rule. Now, certain commenters opposing the Department's 
proposal to return to the 30-percent rule have made similar arguments. 
ABC pointed to the phenomenon of ``wage dispersion,'' which affects 
non-union contractors more than it does union contractors. According to 
ABC, non-union contractors more often base compensation on skills or 
productivity rather than job category, unlike union contractors. Thus, 
they argue, union contractors are more likely than non-union 
contractors to pay their workers the same rate.\82\ AFP-I4AW commented 
that nothing in the NPRM contradicts the conclusion in 1982 that the 
30-percent rule gives undue weight to collectively bargained rates.
---------------------------------------------------------------------------

    \82\ See also 1979 GAO Report, at 52 (describing the difference 
between CBA pay scales and non-union contractor pay practices).
---------------------------------------------------------------------------

    On the other hand, commenters supporting a return to the 30-percent 
rule criticized the reasoning in 1982 that the 30-percent rule provided 
``undue weight'' to collectively bargained rates. These commenters 
argued that this reasoning was a symptom of anti-union bias and had no 
basis in the statute. The Iron Workers quoted the 1962 congressional 
testimony of Solicitor of Labor Charles Donahue regarding the interface 
between the rule and union rates. As Solicitor Donahue pointed out, the 
30-percent rule did not uniformly lead to the identification of union 
rates as prevailing, but, in any case, the question of whether union or 
non-union contractors are disadvantaged by the Department's prevailing 
wage determinations is not something that the Department should be 
properly taking into consideration in making its wage 
determinations.\83\ In a related comment, two Professors of Economics 
noted that the potential for union rates being identified as the 
prevailing rate does not necessarily mean that project costs will 
increase. The comment cited several peer-reviewed studies that found no 
statistically significant cost difference between projects built with 
prevailing rates based on union rates and projects that were not.\84\
---------------------------------------------------------------------------

    \83\ Administration of the Davis Bacon Act: Hearings before the 
Spec. Subcomm. of Lab. of the H. Comm. on Educ. & Lab., 87th Cong. 
819-20 (1962) (statement and submission of Charles Donahue, 
Solicitor of Labor).
    \84\ See Lamek Onsarigo et al., ``The Effect of Prevailing Wages 
on Building Costs, Bid Competition, and Bidder Behaviour: Evidence 
from Ohio School Construction,'' 38 Constr. Mgmt. & Econ. 917 
(2020); Kevin Duncan & Jeffrey Waddoups, ``Unintended Consequences 
of Nevada's Ninety-Percent Prevailing Wage Rule,'' 45 Lab. Stud. J. 
166 (2020); Jaewhan Kim et al., ``The Effect of Prevailing Wage 
Regulations on Contractor Bid Participation and Behavior: A 
Comparison of Palo Alto, California with Four Nearby Prevailing Wage 
Municipalities,'' 51 Indus. Rels. 874 (2012).
---------------------------------------------------------------------------

    The Department is no longer persuaded that the 30-percent threshold 
gives undue weight to collectively bargained rates or that whatever 
weight it gives to collectively bargained rates is a convincing basis 
to maintain the status quo. The underlying concern in 1982 was, as ABC 
explained, that identification of a modal prevailing wage could give 
more weight to union rates that more often tend to be the same across 
companies. If this occurs, however, it is a function of the statutory 
term ``prevailing,'' which, as both the Department and OLC have 
concluded, refers to a predominant modal wage rate. If a modal 
methodology with a modal threshold is used, then the modal threshold--
regardless of the number used--may on balance be more likely to be 
satisfied by collectively bargained rates than by non-collectively 
bargained rates. Said differently, the same weight is given to 
collectively bargained rates whether the Department chooses a 50-
percent or 30-percent threshold; thus any ``undue weight'' to 
collectively bargained rates should not be a basis for distinguishing 
between these two thresholds. The Department, accordingly, now 
understands the concerns about undue weight to collectively bargained 
rates to be concerns about the potential outcome (of more wage 
determinations based on collectively bargained rates) instead of 
concerns about any actual weight given to collectively bargained rates 
by the choice of the modal threshold. To choose a threshold because the 
outcome would be more beneficial to non-union contractors--as the 
Department seems to have suggested it was doing in 1982--does not have 
any basis in the statute. Donovan, 543 F. Supp. at 1291 n.16 (noting 
that the Secretary's concern about weight to collectively bargained 
rates ``bear[s] no relationship to the purposes of the statute'').
    The Department also notes that there appears to be confusion among 
some

[[Page 57546]]

commenters about what it means when the prevailing wage in a wage 
determination is set based on a collectively bargained wage rate. A 
comment on the Department's proposal from the group of U.S. Senators 
characterized the 1982 rule as having changed the definition of 
prevailing wage ``to allow open-shop contractors to bid on DBRA covered 
contracts on an equal footing with their unionized counterparts.'' This 
description seems to conflate the basis of a wage determination with 
its effect on competition. Whether wage determinations are based on 
collectively bargained rates or on non-collectively bargained rates, 
both non-union and union contractors are on similar footing in that 
they have similar notice of the Department's wage determinations and 
are required to pay at least the same specified minimum rates. See 74 
Cong. Rec. 6510 (1931) (Statement of Rep. Bacon) (``If an outside 
contractor gets the contract . . . it means that he will have to pay 
the prevailing wages, just like the local contractor.'').\85\ To the 
extent that a non-union contractor has to pay higher rates on a 
contract than it would have paid without the prevailing wage 
requirement, it is not unfairly harmed because all other bidders are 
required to pay at least the same prevailing rate.\86\
---------------------------------------------------------------------------

    \85\ As the AGC noted in a comment, the same is not necessarily 
true when the prevailing wage rate is set below a collectively 
bargained wage rate, as contractors bound by CBAs may not be able to 
pay their workers less than the collectively bargained rate on a 
covered project, while a non-union contractor could. For this 
reason, another commenter that is a member of a larger contractor 
association asserted the belief that its association was taking a 
position against the proposal because non-union contractors ``do not 
appear to want to compete on a level playing field by paying rates 
consistent with the determination. Rather, their position indicates 
they prefer to be able to undercut the wage/benefit determination by 
paying rates below these to gain an advantage over competitors.'' 
Thus, to the extent that eliminating the 30-percent rule in 1982 led 
to a decrease in the use of collectively bargained rates to set the 
prevailing wage, the effect was not to place non-union contractors 
on ``equal footing'' as union contractors, but to give non-union 
contractors an advantage.
    \86\ As the Department explains in section V.F.1., significant 
benefits flow from ensuring that as many contractors as possible can 
bid on a contract. One study on the impact of bid competition on 
final outcomes of State department of transportation construction 
projects, demonstrated that each additional bidder reduces final 
project cost overruns by 2.2 percent and increases the likelihood of 
achieving a high-quality bid by 4.9 times. See Delaney, J. (2018). 
``The Effect of Competition on Bid Quality and Final Results on 
State DOT Projects.'' <a href="https://www.proquest.com/openview/33655a0e4c7b8a6d25d30775d350b8ad/1?pq-origsite=gscholar&cbl=18750">https://www.proquest.com/openview/33655a0e4c7b8a6d25d30775d350b8ad/1?pq-origsite=gscholar&cbl=18750</a>.
---------------------------------------------------------------------------

    Regardless, the Department's regulatory impact analysis does not 
suggest that a return to the 30-percent rule would give undue weight to 
collectively bargained rates. Among a sample of rates considered in an 
illustrative analysis, one-third of all rates (or about half of rates 
currently established based on weighted averages) would shift to a 
different method. Among these rates that would be set based on a new 
method, the majority would be based on non-collectively bargained 
rates. In the illustrative example, the Department estimates that the 
use of single (modal-based) prevailing wage rates that are not the 
product of CBAs would increase from 12 percent to 36 percent of all 
wage rates--an overall increase of 24 percentage points. See Table 6, 
section V.D.1.ii. The use of modal wage rates that are based on CBAs 
would increase from 25 percent to 34 percent--an overall increase of 9 
percentage points. Id.\87\
---------------------------------------------------------------------------

    \87\ As discussed in the regulatory impact analysis, the 
Department found that fringe benefits currently do not prevail in 
slightly over half of the classification-county observations it 
reviewed--resulting in no required fringe benefit rate for that 
classification. See Table 6, section V.D.1.ii. This would be largely 
unchanged under the proposed reversion to the three-step process, 
with nearly half of classification rates still not requiring the 
payment of fringe benefits. Only about 13 percent of fringe rates 
would shift from no fringes or an average rate to a modal prevailing 
fringe rate. Overall, under the estimate, the percentage of fringe 
benefit rates based on CBAs would increase from 25 percent to 34 
percent. The percentage of fringe benefit rates not based on 
collective bargaining rates would increase from 3 percent to 7 
percent.
---------------------------------------------------------------------------

    Having considered the comments both for and against the 
Department's proposed reversion to the three-step process for 
determining the prevailing wage, the final rule adopts the amended 
definition of prevailing wage in Sec.  1.2 of the regulations as 
proposed.
(3) Former Sec.  1.2(a)(2)
    In a non-substantive change, the Department proposed to move the 
language currently at Sec.  1.2(a)(2) that explains the interaction 
between the definition of prevailing wage and the sources of 
information in Sec.  1.3. The Department proposed to move that language 
(altered to update the cross-reference to the definition of prevailing 
wage) to the introductory section of Sec.  1.3. The Department received 
no comments on this proposal. The final rule therefore adopts this 
change as proposed.
(4) Variable Rates That Are Functionally Equivalent
    The Department also proposed to amend the regulations on compiling 
wage rate information at Sec.  1.3 to allow for variable rates that are 
functionally equivalent to be counted together for the purpose of 
determining whether a wage rate prevails under the proposed definition 
of ``prevailing wage'' in Sec.  1.2. The Department generally followed 
this proposed approach until after the 2006 decision of the ARB in 
Mistick Constr., ARB No. 04-051, 2006 WL 861357.
    Historically, when reviewing wage survey data, the Department has 
considered wage rates that may not be exactly the same to be 
functionally equivalent--and therefore counted as the same--as long as 
there was an underlying logic that explained the difference between 
them. For example, some workers may perform work under the same labor 
classification for the same contractor or under the same CBA on 
projects in the same geographical area being surveyed and get paid 
different wages based on the time of day that they performed work--
e.g., a ``night premium.'' In that circumstance, the Department would 
count the normal and night-premium wage rates as the ``same wage'' rate 
for purposes of calculating whether that wage rate prevailed under the 
majority rule that is discussed in Sec.  1.2. Similarly, where workers 
in the same labor classification were paid different ``zone rates'' for 
work on projects in different zones covered by the same CBA, the 
Department considered the difference between those rates to be 
compensating workers for the burden of traveling or staying away from 
home instead of reflecting fundamentally different underlying wage 
rates for the work actually completed. Variable zone rates would 
therefore be considered the ``same wage'' for the purpose of 
determining the prevailing wage rate.
    In another example, the Department took into consideration 
``escalator clauses'' in CBAs that may have increased wage rates across 
the board at some point during the survey period. Manual of Operations 
(1986), at 58-59. Wages for workers working under the same CBA could be 
reported differently on a survey solely because of the week their 
employer used in responding to the wage survey rather than an actual 
difference in prevailing wages. The Department has historically treated 
such variable rates the same for the purposes of determining the 
prevailing wages paid to laborers or mechanics in the survey area. Id. 
The Department has also considered wage rates to be the same where 
workers made the same combination of basic hourly rates and fringe 
rates, even if the basic hourly rates (and also the fringe rates) 
differed slightly.
    In these circumstances, where the Department has treated certain 
variable rates as the same, it has generally chosen one of those rates 
to use as the

[[Page 57547]]

prevailing rate. In the case of rates that are variable because of an 
escalator-clause issue, it uses the most current rate under the CBA. 
Similarly, where the Department identified combinations of hourly and 
fringe rates as the ``same,'' the Department previously identified one 
specific hourly rate and one specific fringe rate that prevailed, 
following the guidelines in 29 CFR 5.24, 5.25, and 5.30.
    In 2006, the ARB strictly interpreted the regulatory language of 
Sec.  1.2(a) in a way that limited some of these practices. See Mistick 
Constr., ARB No. 04-051, 2006 WL 861357, at *5-7. The decision affirmed 
the Administrator's continued use of the escalator-clause practice; but 
the ARB also found that the combination of basic hourly and fringe 
rates did not amount to a single ``wage,'' and thus the payment of the 
same combination of hourly and fringe rates could not justify a finding 
that the ``same wage,'' as used in Sec.  1.2(a), had been paid. Id. The 
ARB also viewed the flexibility shown to CBAs as inconsistent with the 
``purpose'' of the 1982 final rule, which the Administrator had 
explained was in part to avoid giving ``undue weight'' to collectively 
bargained rates. Id. The ARB held that, with the exception of escalator 
clauses, the Administrator could not consider variable rates under a 
CBA to be the ``same wage'' under Sec.  1.2(a) as the regulation was 
written. Id. If no ``same wage'' prevailed under the majority rule for 
a given classification, the Administrator would have to use the 
fallback weighted average to determine the prevailing wage. Id. at * 7.
    The ARB's conclusion in Mistick--particularly its determination 
that even wage data reflecting the same aggregate compensation but 
slight variations in the basic hourly rate and fringe benefit rates did 
not reflect the ``same wage'' as that term was used under the current 
regulations--could be construed as a determination that wage rates need 
to be identical ``to the penny'' in order to be regarded as the ``same 
wage,'' and that nearly any variation in wage rates, no matter how 
small and regardless of the reason for the variation, might need to be 
regarded as reflecting different, unique wage rates.
    The ARB's decision in Mistick limited the Administrator's 
methodology for determining a prevailing rate, thus contributing to the 
increased use of weighted average rates. As noted in the discussion of 
the definition of ``prevailing wage'' in Sec.  1.2, however, both the 
Department and OLC have agreed that averages should generally only be 
used as a last resort for determining prevailing wages. See section 
III.B.1.ii.A. As the OLC opinion noted, the use of an average is 
difficult to justify, ``particularly in cases where it coincides with 
none of the actual wage rates being paid.'' 5 Op. O.L.C. at 177.\88\ In 
discussing those cases, OLC quoted from the 1963 House Subcommittee 
Report summarizing extensive congressional oversight hearings of the 
Act. Id. The report had concluded that ``[u]se of an average rate would 
be artificial in that it would not reflect the actual wages being paid 
in a local community,'' and ``such a method would be disruptive of 
local wage standards if it were utilized with any great frequency.'' 
Id.\89\ To the extent that an inflexible approach to determining if 
wage data reflects the ``same wage'' promotes the use of average rates 
even when wage rate variations are based on CBAs or other written 
policies reflecting that the rates, while not identical, are 
functionally equivalent, such an approach would be inconsistent with 
these authorities and the statutory purpose they reflect.
---------------------------------------------------------------------------

    \88\ See note 1, supra.
    \89\ See 1963 House Subcommittee Report, supra, at 7-8.
---------------------------------------------------------------------------

    As reflected in Mistick, the existing regulation does not clearly 
authorize the use of functionally equivalent wages to determine the 
local prevailing wage. See ARB No. 04-051, 2006 WL 861357, at *5-7. 
Accordingly, the Department proposed in the NPRM to amend Sec.  1.3 to 
include a new paragraph at Sec.  1.3(e) that would permit the 
Administrator to count wage rates together--for the purpose of 
determining the prevailing wage--if the rates are functionally 
equivalent and the variation can be explained by a CBA or the written 
policy of a contractor.
    The Department received a number of comments from unions and 
contractor associations that supported the proposed new language in 
Sec.  1.3(e). These commenters noted that there are various ways that 
CBAs and management decisions can create slight compensation variations 
that may reflect special circumstances and not simply different wages 
paid for the same underlying work. NABTU explained that the same 
principle explains why the Department does not count an overtime 
premium as a separate wage rate from the worker's base hourly rate for 
the purpose of calculating the prevailing wage.
    The commenters in favor of the Department's proposal asserted that 
the reversion to the pre-Mistick practice of counting functionally 
equivalent rates as the same is consistent with the DBA's legislative 
history and the Department's longstanding preference for prevailing 
wages that reflect actual wages paid to workers instead of artificial 
averages. According to these commenters, the Mistick decision led to an 
increase in the unnecessary use of average rates for wage 
determinations, and it failed to adequately capture and reflect local 
area practice. See Fry Bros. Corp., WAB No. 76-06, 1977 WL 24823, at * 
6.\90\ One commenter, MCAA, also asserted that the decision in the 
Mistick case was based on a ``non-statutory aim, if not animus, of 
limiting the impact of CBA rates in the process.''
---------------------------------------------------------------------------

    \90\ In Fry Brothers, the Wage Appeals Board (WAB) described the 
importance of using CBAs to help determine classifications based on 
job content where collectively bargained rates prevail. 1977 WL 
24823, at *6. The WAB was the Department's administrative appellate 
entity from 1964 until 1996, when it was eliminated and the ARB was 
created and provided jurisdiction over appeals from decisions of the 
Administrator and the Department's ALJs under a number of statutes, 
including the Davis-Bacon and Related Acts. 61 FR 19978 (May 3, 
1996). WAB decisions from 1964 to 1996 are available on the 
Department's website at <a href="https://www.dol.gov/agencies/oalj/public/dba_sca/references/caselists/wablist">https://www.dol.gov/agencies/oalj/public/dba_sca/references/caselists/wablist</a>.
---------------------------------------------------------------------------

    Conversely, ABC and several of its members stated that the 
Department's proposal conflicts with the Department's intended 
definition of ``prevailing wage'' and contradicts the ARB's Mistick 
decision. Numerous other contractors and individual commenters, as part 
of an organized initiative, stated that the ``functionally equivalent'' 
proposal, in combination with the return to the three-step process and 
the elimination of the bar on cross-consideration of metropolitan and 
rural wage data, was likely to ``further distort the accuracy'' of WHD 
wage determinations, a process that the commenters stated was ``already 
deeply flawed.'' These commenters urged the Department to abandon these 
proposed changes to the rule, including the proposed language in Sec.  
1.3(e).
    The Independent Electrical Contractors (IEC) and AFP-I4AW stated 
their opposition to the proposal because it would authorize the finding 
that rates are functionally equivalent on the basis of CBAs. AFP-I4AW 
stated that the modal analysis in the definition of prevailing wage in 
Sec.  1.2 already favors the more uniform rates characteristic of CBAs, 
and that the functional equivalence proposal's direction to the agency 
to look to these agreements for the analysis ``will only increase the 
likelihood of finding union rates to be the prevailing rates, leading 
to the unjustified inflation of labor costs.'' IEC stated that, while 
they appreciate the Department's intention of obtaining additional data 
points for the purpose of determining a predominant wage rate, it

[[Page 57548]]

is not sufficiently clear what principle will guide the Department's 
finding that varied rates are nonetheless functionally equivalent.
    The Department has reviewed the many comments received regarding 
the proposed language at Sec.  1.3(e) and agrees with the commenters 
that advocated in favor of the proposal. The Department's intent in the 
proposal is to ensure that prevailing wage rates reflect wage rates 
paid for the same underlying work, and do not instead give undue weight 
to artificial differences that can be explained because workers are 
being compensated for something other than the underlying work. This is 
consistent with the text and purpose of the Davis-Bacon Act and has the 
salutary effect of reducing the unnecessary reliance on average wage 
rates that are less protective of local construction wages.
    The Department disagrees with the comments, sent in response to an 
organized initiative, that the proposal conflicts with the Department's 
intended definition of ``prevailing wage.'' The three-step process and 
the functional-equivalence rule are consistent because they both seek 
to reduce the reliance on averages and increase the use of wage rates 
that are actually paid to workers in the area. In doing so, they both 
seek to protect local prevailing wage rates and the craft 
classifications of local area practice, which is the core purpose of 
the DBRA. Moreover, the Department disagrees that there is any conflict 
between the two regulatory sections. The proposed language at Sec.  
1.3(e) explicitly cross-references the definition in Sec.  1.2 and 
explains how it should apply to the real-world circumstances that WHD 
encounters when analyzing survey data. The new language in Sec.  1.3(e) 
is an amendment to, and becomes an element of, the definition itself. 
The Department also does not agree that the new language contradicts 
the Mistick decision; rather, the new language changes the rule that 
would be interpreted by the ARB in the future. The Mistick decision was 
an interpretation of the text of the Department's 1983 regulations that 
required a determination of whether wage rates were the ``same wage'' 
and its fundamental holding was that the Department had not abided by 
the regulatory language as it was then written. There would be no basis 
for the ARB to come to the same conclusion under the proposed new 
language at Sec.  1.3(e), which expressly authorizes the Administrator 
to count variable wage rates together as the ``same wage'' in 
appropriate circumstances.
    While no commenter made the argument explicitly, the Department 
also considered whether the comments regarding the proposed departure 
from the post-Mistick status quo should be understood as assertions 
that contractors have reliance interests in the Department's recent 
practice. To the extent that any assertion of reliance interest was 
made, however, the Department concludes that it is not sufficient to 
override the value of the functionally equivalent analysis. The 
functionally equivalent analysis, like the return to the 30-percent 
threshold, is a change that will likely lead to increased use of modal 
prevailing wages and decreased use of averages on wage determinations. 
As with the 30-percent threshold, this change should reasonably be 
expected to lead in some circumstances to increases in prevailing wage 
rates and in other circumstances to decreases. Similar to the 30-
percent rule and to other amendments to the wage determination process 
in part 1 of the regulations, the effects of this rule change will 
apply only to future wage determinations and the future contracts that 
incorporate them, with limited exception of certain ongoing contracts 
covered in Sec.  1.6(d) of the final rule. Accordingly, contractors 
will generally be able to adjust their bids or price negotiations on 
future contracts to account for any effects of the regulatory change on 
prevailing wages in a particular area.
    Many of the comments in opposition to the proposal, for example 
from IEC and AFP-I4AW, explained their opposition to be in part because 
of a perception that the use of CBAs to identify functionally 
equivalent rates would lead to more prevailing wage rates based on 
CBAs. At least some of these commenters appeared to misunderstand the 
proposal as only allowing for the use of CBAs to make an underlying 
determination. IEC, for example, stated that if the intent is to 
broaden the set of wage rates that can be used to determine that a 
certain wage rate is prevailing, then there is no reason the Department 
could not also find non-CBA wages ``functionally equivalent'' so long 
as they have the same acceptable variation proposed for CBA wages 
deemed functionally equivalent. The Department agrees. In the NPRM, the 
Department intended the functional equivalence analysis to be 
applicable to both collectively bargained and non-collectively 
bargained rates as appropriate. That is why the proposed text of Sec.  
1.3(e) expressly allowed for the determination of equivalence to be 
made based on a ``written policy'' maintained by a contractor or 
contractors--in addition to a CBA.
    The Department also disagrees with the other criticisms related to 
the use of collectively bargained rates. The Department disagrees with 
the write-in campaign comments stating that any potential for this 
proposal to increase the use of collectively bargained rates would mean 
that wage determinations would be less accurate. The commenters' 
conception of ``accuracy'' is not well explained in the context of the 
``functionally equivalent'' analysis, but the Department assumes it is 
similar to the way the term was used in the criticisms of the 30-
percent rule--in other words, how closely the ``prevailing wage'' hews 
to the average rate, what the market rate would be in the absence of 
the law, or whether the percentage of prevailing wage rates based on 
CBAs matches the union density in an area. As the Department has 
explained, these comparisons may demonstrate the differences between 
possible conceptions of the term ``prevailing wage,'' but the 
Department disagrees that potential differences between these numbers 
necessarily represent differences in accuracy.\91\
---------------------------------------------------------------------------

    \91\ ABC made a related argument that the proposed functional 
equivalence analysis would not improve accuracy because it is just a 
``tweak'' of the data that the Department received from its wage 
survey, which ABC believes should be replaced by use of BLS data or 
augmented through representative sampling. As explained above with 
regard to the definition of prevailing wage, the Department 
disagrees with ABC that its suggested alternatives to the wage 
survey program are either preferable or required. Regardless, the 
functional equivalence analysis can be beneficial to the 
determination of prevailing wages because the Department can avoid 
mistakenly assigning value in a wage determination to apparent 
differences in wage rates that a further examination would reveal to 
be superficial and not reflecting different pay received for the 
same work.
---------------------------------------------------------------------------



[…truncated; see source link]
Indexed from Federal Register on August 23, 2023.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.