# Northrop Grumman Ship System - Avondale Ind./Gulfport Div.
> **Administrative - Formal** · FY2003 · — · Source Agrees
## Case
- **Activity ID:** `141758`
- **Case Number:** 04-2003-9999
- **Type:** Administrative - Formal
- **Lead:** EPA
- **Outcome:** Source Agrees
- **Penalty assessed:** —
- **Cost recovery:** —
- **Compliance action $:** —
- **Multimedia (multi-env):** —
## Defendants
- NORTHROP GRUMMAN - GULFPORT DIV. (settlement)
## Summary

NOD ISSUED 2/3/2004.  RESPONDENT FAILED TO TIMELY SUBMIT A TOXICS RELEASE INVENTORY (TRI) REPORT FOR STYRENE TO THE EPA AND THE STATE OF MISSISSIPPI FOR CALENDAR YEARS 2000 THROUGH 2001.  SIMULTANEOUSLY WITH THE SELF DISCLOSURE, RESPONDENT SUBMITTED ITS REPORTS TO THE EPA.

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