EPA v. IES Downstream, LLC (AOC)

Case summary

Based upon available information, and pursuant to Sections 311(c) and (e) of the Clean Water Act (CWA), 42 U.S.C. Sections 1321(c) and (e), the United States Environmental Protection Agency (EPA or the Agency) hereby makes and issues the following Administrative Compliance Order on Consent (Order), with the expressed consent of IES Downstream, LLC (Respondent), a Delaware corporation headquartered in Hawaii.

Defendants (2)

• IES Downstream, LLCNamed in complaintNamed in settlement
• Mark DanglerNamed in complaintNamed in settlement

Facilities (3)

• IES DOWNSTREAM, LLC - KAPOLEI REFINERY MM

  91-480 MALAKOLE ST, KAPOLEI, HI, 96707

  Registry ID: 110000486304

• IES DOWNSTREAM, LLC - KAPOLEI REFINERY MM

  91-480 MALAKOLE ST, KAPOLEI, HI, 96707

  Registry ID: 110000486304

• IES DOWNSTREAM, LLC - KAPOLEI REFINERY MM

  91-480 MALAKOLE ST, KAPOLEI, HI, 96707

  Registry ID: 110000486304

Statutes cited

• CWA 311C2/311E — Emergency Powers Oil Imminent & Substantial Endangerment

Enforcement conclusions (1)

• IES Downstream, LLC (AOC)entered 2025-12-18

  Primary law: CWA

Timeline (3 milestones)

• 2025-12-18Complaint Filed/Proposed Order
• 2025-12-18Final Order Issued
• 2025-12-19Enforcement Action Data Entered