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Publications & Position Statements

Our Members EMA Staff

What's New

July 9, 2026
Truck & Engine Manufacturers Statement on EPA’s Proposed Amendments to Model Year 2027 NOx Rule
June 4, 2026
Truck and Engine Manufacturers Urge Balanced Approach to Diesel Exhaust Fluid Policies
March 27, 2026
EMA Welcomes New EPA Guidance on Diesel Exhaust Fuild Quality Monitoring.
March 20, 2026
Truck & Engine Manufacturers Association Files Motion to Intervene in Litigation Related to GHG Phase 3

Regulatory Notice/Rules

3/8/2007

Locomotive Marine Regulations Document - Part 1065 Revised Word Document

2/27/2007

EPA Hearing Notice on CARB Waiver for OBD

2/1/2007

Locomotive Marine Regulations Document

10/10/2006

CA Superior Court Ruling in CA Chip Reflash Court Case

1/1/2003

Regulations - Environment Canada's On-Road Vehicle and Engine Emission Regulations

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