The "PWA Penalty" Wave: Why Renewable Developers are Seeing Surprise IRS Notices
- Yoann Hispa
- 2 hours ago
- 2 min read
In the rush to capitalize on the 5x credit multiplier offered by the Inflation Reduction Act (IRA), many renewable energy developers and tax equity investors are now hitting a regulatory wall.
As projects from the 2023–2024 vintage move through the tax cycle, the IRS has begun issuing significant penalties and late fees related to Prevailing Wage and Apprenticeship (PWA) non-compliance. What was intended to be a massive tax saving is, for some, turning into a costly administrative nightmare.
The High Cost of Errors
The IRS standards for PWA are binary: you either meet the specific record-keeping and ratio requirements, or you don't. Common triggers for recent penalties include:
The Apprenticeship Ratio Gap:Â Failing to meet the labor hour percentages (currently 15% for projects beginning in 2024 or later).
Inadequate Record-Keeping:Â Not having "contemporaneous" records that prove every subcontractor paid the correct local prevailing wage.
Cure Payment Delays:Â Missing the window to make "cure payments" (plus interest) to workers when underpayments are discovered.
Can These Penalties Be Reversed?
The short answer is yes. While the penalties are shocking, the IRS does provide pathways for resolution, particularly for developers who can demonstrate they took "reasonable cause" steps or who are proactive in correcting errors before a full-scale audit begins.
A formal IRS Resolution & Review can often identify:
Penalty Abatement Opportunities:Â Eligibility for first-time or reasonable-cause waivers.
Cure Payment Validation:Â Ensuring that required back-pay to workers is calculated correctly to stop the accrual of further IRS interest.
Substantiation Shields:Â Building a "defense file" that satisfies IRS auditors before they freeze your credits.
Take Action Before the Levy
If you have received a notice regarding PWA levies or are concerned that your current PWA documentation wouldn't survive an audit, the time to act is now—not after the credit is fully claimed.
For any issues with Prevailing Wage & Apprenticeship levies or penalties, please contact us so we can introduce you to our IRS resolution/review team.
