# Westchester Joint Water Works
> **Administrative - Formal** · FY2019 · — · Unilateral Administrative Order Without Adjudication
## Case
- **Activity ID:** `3601792833`
- **Case Number:** 02-2019-8026
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Unilateral Administrative Order Without Adjudication
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- Westchester Joint Water Works (settlement)
## Summary

System exceeded the maximum contaminant level (MCL) for disinfection by-products (DBP), specifically haloacetic acids (HAA5). The Order requires submission of a corrective action plan, monitoring, public notification, and reporting of information.

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