# PITTSFIELD WWTP
> **Administrative - Formal** · FY2015 · — · Final Order No Penalty
## Case
- **Activity ID:** `3600396346`
- **Case Number:** 01-2015-2034
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Final Order No Penalty
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- PITTSFIELD WWTP (settlement)
## Summary

CWA unilateral AO for violations of the total phosphorus and total aluminum limits in the facility's NPDES permit. Requires design and construction of additional treatment units to remove the phosphorus and aluminum from the wastewater. Pittsfield WWTP is the largest single source of phosphorus in the Housatonic River in Massachusetts.

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