Content updated on Oct. 4, 2024
On June 18, 2024, the Treasury released the final regulations, which were subsequently published on June 25, 2024, regarding the IRA prevailing wage and apprenticeship (PW&A) requirements, which were established through the Inflation Reduction Act (IRA) [1]. These rules will affect taxpayers intending to qualify for increased amounts of credit or deduction for satisfying PW&A. The rules became effective on Aug. 26, 2024 (60 days after publication in the Federal Register).
The Treasury and IRS officially finalized the proposed regulations republished on Aug. 30, 2023 [2], except for the regulations on Internal Revenue Code section 48 energy credit and section 48E clean electricity investment credit [3], typically referred to as an investment tax credit. The final regulations for sections 48 and 48E will be released at a later date.
The final regulations are generally consistent with the proposed regulations published on Aug. 30, 2023. Some updates or reiterations are addressed in the final regulations, such as:
- Defining dates that impact the wage determination in effect and timing for requests to DOL for supplemental wage determinations and additional classifications
- Clarifying that the apprentice ratios and wages of the geographic area take precedence over apprenticeship program if the registered apprenticeship program is not located at the same geographic area as the facility
- Detailing the facts and circumstances that will determine taxpayer intentional disregard
- Exempting tribal members performing the work of laborer or mechanic from prevailing wage on projects owned fully or jointly by tribal entity
- Revising the cure period for underpayment of prevailing wage
- Excepting taxpayers from PW&A requirements for any activity prior to Jan. 29, 2023
- Updating the Good Faith Effort procedures for contractors that need to request qualified apprentices to meet the apprenticeship participation requirement
- Providing transition relief to the taxpayers who relied on prior guidance to determine when the activities of any laborer or mechanic became subject to the PW&A requirements by allowing correction payments and interest to be paid within 180 days of the publication date of the final regulations to avoid any penalties
- Detailing documentation recordkeeping and reporting requirements by adding additional items to the records sufficient to demonstrate compliance with the PW&A requirements
- Providing three options for taxpayers, contractors, and subcontractors to maintain redacted and/or unredacted personally identifiable information but clarifying that unredacted information should be provided to the IRS upon request








