# Anaconda Smelter SF Site/Blue Lagoon RDU
> **Administrative - Formal** · FY2010 · — · Final Order No Penalty
## Case
- **Activity ID:** `2200014296`
- **Case Number:** 08-2010-0169
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Final Order No Penalty
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- Atlantic Richfield Company (complaint) (settlement)
## Summary

This Administrative Order for Remedial Action is issued to Atlantic Richfield Company for the remediation of the Regional Water Waste & Soils Operable Unit (OU), the east portion active railroad, and the Blue Lagoon Remedial Design Unit (RDU).  Studies have documented the presence, release, and threat of release of arsenic, cadmium, lead, zinc, and copper at the flucial Tailings RDU. The Fluvial Tailings RDU is also a source of releases or threat of releases of hazardous substances or pollutants or contaminants into ground water beneath and surrounding the area.

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