# Anaconda Smelter AOC Amendment
> **Administrative - Formal** · FY2020 · — · —
## Case
- **Activity ID:** `3602284591`
- **Case Number:** 08-2020-0120
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** —
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- Atlantic Richfield Company (complaint) (settlement)
## Summary

Amendment to administrative order on consent regarding payment of costs for United States Geological Survey monitoring for tributaries to the Clark Fork River in the Anaconda area.

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