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02-2026-3003Administrative - FormalFinal Order IssuedFY 2026· Region 02

EPA v. New York City - MS4

Final Order No Penalty

Case summary

EPA is issuing this Administrative Order as a result of noncompliance observed during an Audit of the NYC MS4.

Defendants (1)

  • New York CityNamed in settlement

Facilities (1)

  • MUNICIPAL SEPARATE STORM SEWER SYSTEMS OF NEW YORK CITY

    CITY-WIDE, NEW YORK, NY, 10001

    Registry ID: 110070099823

Statutes cited

  • CWA 301NPDES Discharge without a Permit
  • CWA 301/402NPDES Permit Violations

Enforcement conclusions (1)

  • New York City - MS4entered 2026-03-25

    Primary law: CWA

Timeline (2 milestones)

  • 2026-03-25Final Order Issued
  • 2026-04-15Enforcement Action Data Entered

Case metadata

EPA activity ID
3604878685
Case number
02-2026-3003
Lead agency
EPA
EPA region
02
Voluntary self-disclosure
No
Primary statute
NPDES Discharge without a Permit

Sourced verbatim from EPA ECHO Enforcement Case Report for case 02-2026-3003 . 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.