Ohio's 'Trust Me' Emissions Plan Rejected by EPA Feds
Published Date: 12/11/2025
Proposed Rule
Summary
The EPA is saying no to Ohio’s plan that would let drivers just promise their cars meet pollution rules instead of getting official emissions tests. This change affects Ohio drivers and could slow progress on cleaning the air. If you want to speak up, you’ve got until January 12, 2026, to send your comments—no extra costs yet, but clean air matters!
Analyzed Economic Effects
4 provisions identified: 1 benefits, 3 costs, 0 mixed.
Could leave tens of thousands unrepaired, raising pollution
EPA notes Ohio tested 880,832 vehicles in 2023 and 55,789 (6.6%) failed their initial inspection. EPA says approval of the self-attestation option could allow tens of thousands of vehicles with malfunctioning emission controls to remain in service, increasing ozone precursor emissions and jeopardizing attainment of the 2015 ozone National Ambient Air Quality Standard in the Cleveland‑Akron‑Lorain area.
EPA proposes to disapprove Ohio change
The EPA is proposing to disapprove Ohio’s July 9, 2025 State Implementation Plan revision that would add a self-attestation alternative to required on-board diagnostic (OBD) inspections under the E-Check program. If finalized, Ohio must continue implementing its existing Enhanced I/M program or submit a new SIP revision that complies with the Clean Air Act.
New law allows self-attestation instead of testing
Ohio’s E-Check Ease Act (signed March 31, 2025) and ORC 3704.14(C)(2) would let motorists obtain an alternative emissions certificate by signing a self-attestation that their vehicle complies “to the best of their knowledge” instead of undergoing an OBD inspection. Under the law the self-attestation pathway would not include civil or criminal penalties for submitting a false attestation; the only stated consequence is rejection of the attestation and a requirement to resubmit or undergo a standard inspection.
Self-attestation lacks repair proof or penalties
Under Ohio’s proposal, a motorist whose self-attestation is rejected may simply amend and resubmit without providing evidence that repairs were made, and the law specifies no penalty for falsifying an attestation other than directing the person to amend and resubmit. EPA states this lack of required proof of corrective action and minimal enforcement is inconsistent with Clean Air Act requirements for Enhanced I/M programs.
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Key Dates
Department and Agencies
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