EPA v. UNISEA INC - ESA (CWA NPDES)
Final Order With Penalty
Case summary
On August 31, 2026, Region 10 filed an Expedited Settlement Agreement resolving CWA violations at UniSea, Inc. in Dutch Harbor, Alaska. Alleged violations included failure to eliminate non-stormwater discharges, failure to update the facility�s Stormwater Pollution Prevention Plan (SWPPP) annually, and failure to include required contents in the facility�s SWPPP map. The Respondent has agreed to pay a penalty of $5,859 and has returned to compliance.
Defendants (1)
- UNISEA INCNamed in complaintNamed in settlement
Facilities (1)
UNISEA INC-DUTCH HARBOR FACILITY
88 SALMON WAY, DUTCH HARBOR, AK, 99692
Registry ID: 110064064408
Statutes cited
- CWA 301/402 — NPDES Permit Violations
Enforcement conclusions (1)
UNISEA INC - ESA (CWA NPDES)entered 2026-08-31
Primary law: CWA
Federal penalty: $5,859
Timeline (3 milestones)
- 2026-06-11Enforcement Action Data Entered
- 2026-08-31Final Order Issued
- 2026-08-31Complaint Filed/Proposed Order
Case metadata
- EPA activity ID
- 3604979545
- Case number
- 10-2026-0190
- Lead agency
- EPA
- EPA region
- 10
- Voluntary self-disclosure
- No
- Primary statute
- NPDES Permit Violations
Sourced verbatim from EPA ECHO Enforcement Case Report for case 10-2026-0190 . Bulk data: ICIS-FEC download summary.
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