# HF SinclairNavajo Refining LLC
> **Administrative - Formal** · FY2024 · — · Unilateral Administrative Order Without Adjudication
## Case
- **Activity ID:** `3604055616`
- **Case Number:** 06-2024-1729
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Unilateral Administrative Order Without Adjudication
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- HF SinclairNavajo Refining LLC (settlement)
## Summary

Respondent, HF SinclairNavajo Refining LLC, owns and operates Artesia Refinery, located in Artesia, NM. The Administrative Order is issued for failure to submit DMRs. Respondent has 30 days to respond to the AO

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*Source: [EPA ECHO](https://echo.epa.gov/) · AI Analytics · CC0 1.0*