# DETROIT DIESEL CORPORATION, DETROIT MI: EPA ECHO compliance status: Violation Identified

**Remediation Urgency Score:** 51/100

| Field | Value |
|---|---|
| Facility | DETROIT DIESEL CORPORATION |
| EPA Registry ID | 110000407202 |
| Address | 13400 W. OUTER DR., DETROIT, MI, 48239 |
| County | WAYNE |
| Industry (NAICS) | 333618: Other Engine Equipment Manufacturing |
| SIC | 3519: Internal Combustion Engines, 3714: Motor Vehicle Parts And Accessories |
| Overall compliance status | Violation Identified |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 5 |
| Clean Water Act | Violation Identified |
| Clean Air Act | No Violation Identified |
| RCRA | No Violation Identified |
| Formal enforcement actions (5 years) | 2 |
| Total penalties | $125,397 |
| Last penalty | 08/31/2026 |
| Inspections (5 years) | 6 |
| Last inspection | 2026-09-09 |
| Watershed | Detroit |

## Why this score
- 5 of the last 12 quarters in noncompliance.
- Current violation under CWA.
- 2 formal enforcement action(s) in 5 years.
- $125,397 in penalties: remediation has a clear cost of inaction.
- Inspected within the last year (2026-09-09).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110000407202). Last refreshed: 2026-11-04T18:09:33.420Z.
Compliance data comes from EPA ECHO and may lag state records; a violation flag is not a finding of wrongdoing. Informational only; not legal or engineering advice.