# GENE SIMPSON AIRCRAFT SALES, INC., ONAWA, IA
> **Administrative - Formal** · FY1989 · — · Final Order No Penalty
## Case
- **Activity ID:** `43564`
- **Case Number:** 07-1989-0303
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Final Order No Penalty
- **Penalty assessed:** $0
- **Cost recovery:** $0
- **Compliance action $:** —
- **Multimedia (multi-env):** N
## Defendants
- GENE SIMPSON AIRCRAFT SALES, INC.
## Summary

IN NOVEMBER ON 1988 REPRESENTATIVES OF THE IOWA DEPARTMENT   OF NATURAL RESOURCES INVESTIGATED SIMPSON AIRCRAFT'S FACIL-  ITY AND NOTED THAT WATER COLLECTED AT THE FACILITY DRAIN     OUTLET LEADING TO THE DRAINAGE DITCH HAD A MILKY WHITE COLOR WITH A NOTICEABLE SOLVENT ODOR.  SAMPLES WERE COLLECTED AND  ANALYSIS OF THESE SAMPLES INDICATED THE PRESENCE OF HAZARD-  OUS MATERIALS.

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