Skip to main content
05-2025-5029Administrative - FormalClosedFY 2025· Region 05

EPA v. NORTH COAST DIESEL PERFORMANCE LLC (NCD) - MOBILE APO/CAFO (R5 Lead)

Final Order With Penalty

Case summary

NCD agrees to pay a civil penalty of $60,000, and will not remove or render inoperative (or cause thereof) any emissions-related device or element of design installed on or in a motor vehicle or motor vehicle engine, or manufacture, sell, offer for sale, cause the sale of, or install any part or component intended for use with, or as part of, any motor vehicle or motor vehicle engine, where a principal effect of the part of component is to bypass, defeat, or render inoperative any device or element of design.

Defendants (1)

  • NORTH COAST DIESEL PERFORMANCE LLC (NCD)Named in complaintNamed in settlement

Facilities (1)

  • NORTH COAST DIESEL PERFORMANCE LLC

    90 BIRCHWOOD DRIVE, MIDDLETOWN, CT, 06457

    Registry ID: 110071498308

Statutes cited

  • CAA 203Prohibited Acts - Motor Vehicle & Motor Vehicle Engines

Enforcement conclusions (1)

  • NORTH COAST DIESEL PERFORMANCE LLC (NCD) - APO/CAFOentered 2025-05-16

    Primary law: CAA

    Federal penalty: $60,000

Timeline (5 milestones)

  • 2025-05-16Air Resolved
  • 2025-05-16Enforcement Action Closed
  • 2025-05-16Final Order Issued
  • 2025-05-16Complaint Filed/Proposed Order
  • 2025-05-16Enforcement Action Data Entered

Case metadata

EPA activity ID
3604400879
Case number
05-2025-5029
Lead agency
EPA
EPA region
05
Voluntary self-disclosure
No
Primary statute
Prohibited Acts - Motor Vehicle & Motor Vehicle Engines

Sourced verbatim from EPA ECHO Enforcement Case Report for case 05-2025-5029 . Bulk data: ICIS-FEC download summary.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.