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  2. Clean School Bus

Clean School Bus Program Oversight

Related Information

  • EPA Office of Inspector General
  • Report fraud, waste, or abuse to the EPA OIG
  • EPA OIG Fraud Brochure
  • EPA OIG Whistleblower Brochure

Clean School Bus Program recipients’ use of funds awarded by the EPA may be subject to review by the EPA Office of Inspector General consistent with its mission to prevent and detect fraud, waste, and abuse related to, and promote economy, efficiency, and effectiveness in, the administration of EPA programs and operations.

18 U.S.C. § 1001 provides that knowingly making materially false statements or falsifying or concealing a material fact is a felony, which may result in fines or up to five years imprisonment.

Ongoing Audits and Evaluations

  • Audit of the EPA’s Clean School Bus Program Rebate Recipient’s Use of Funds (Project No. OA-FY23-0098, September 12, 2023)

Published Reports and Hearings

  • The EPA Needs to Improve Internal Controls for Selecting Recipients of Clean School Bus Program Funds (July 31, 2024)
  • The EPA Clean School Bus Program Could Be Impacted by Utility Delays (December 27, 2023)
  • Management Implication Report: Preventing Fraud, Waste, and Abuse Within the EPA’s Clean School Bus Program (December 27, 2023)
  • House Committee on Energy and Commerce Hearing with EPA Inspector General (September 2023)

EPA Responses to OIG Reports

  • The EPA has received the Office of Inspector General’s final report, Management Implication Report: Preventing Fraud, Waste, and Abuse Within the EPA’s Clean School Bus Program which was issued on December 27, 2023. The OIG suggested areas of concern regarding the verification protocols for applications within the Clean School Bus rebate and grant application process. The EPA has provided a written response: EPA Clean School Bus OIG Response Memo (pdf) (268.96 KB, July 05, 2024)
  • The EPA has received the Office of Inspector General’s final report, The EPA Needs to Improve Internal Controls for Selecting Recipients of Clean School Bus Program Funds (July 31, 2024). The OIG evaluation team focused on the Clean School Bus Program’s plans, methods, policies, and procedures that ensure Clean School Bus eligibility requirements are met. Contained in Appendix D of the OIG final report is the EPA’s overall position, along with its position with respect to of the report’s recommendations. We appreciate the OIG's efforts to help improve the EPA Clean School Bus Program and will work with the OIG to address report recommendations. The EPA is committed to oversight and accountability and to ensuring that these funds are delivering clean air and climate benefits to communities.

Clean School Bus

  • Clean School Bus Rebate Program
    • Online Clean School Bus Rebate Forms
      • Online Rebate Application Information
      • Online Rebate Payment Request Information
      • Online Close Out Form
    • Past Program Documents
  • Clean School Bus Grant Program
  • Clean School Bus Program Awards
  • Webinars
  • Technical Assistance
    • Coordinating with Electric Utilities
    • Clean School Bus Case Studies
    • Tax Credits
    • Sustainability Resources for Clean School Buses
  • Workforce Development
  • Educational Materials
    • Clean School Bus Reports to Congress
    • Resources to Engage Your Community
Contact Us About Clean School Bus Program Funding
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on March 31, 2025
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