# City of Indianapolis MS4
> **Administrative - Formal** · FY2017 · — · Final Order No Penalty
## Case
- **Activity ID:** `3601190771`
- **Case Number:** 05-2017-0303
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Final Order No Penalty
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- City of Indianapolis (settlement)
## Summary

Large MS4 had not fully developed and implemented procedures for operation and maintenance (O&M) of City-owned structural treatment controls (post construction best management practices (BMPs)) as required by Section II.B. La. of the Permit.

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