# PETRO-CHEM PROCESSING GROUP OF NORTRU LLC, DETROIT MI: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 93/100

| Field | Value |
|---|---|
| Facility | PETRO-CHEM PROCESSING GROUP OF NORTRU LLC |
| EPA Registry ID | 110000406828 |
| Address | 421 LYCASTE ST, DETROIT, MI, 48214 |
| County | WAYNE |
| Industry (NAICS) | 562211: Hazardous Waste Treatment and Disposal |
| SIC | 4953: Refuse Systems, 7389: Business Services |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 12 |
| Clean Air Act | No Violation Identified |
| RCRA | Significant Noncomplier |
| Formal enforcement actions (5 years) | 3 |
| Total penalties | $491,846 |
| Last penalty | 06/02/2026 |
| Inspections (5 years) | 9 |
| Last inspection | 2026-05-27 |
| Watershed | Lake St. Clair |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 12 of the last 12 quarters in noncompliance.
- Current violation under RCRA.
- 3 formal enforcement action(s) in 5 years.
- $491,846 in penalties: remediation has a clear cost of inaction.
- Inspected within the last year (2026-05-27).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110000406828). Last refreshed: 2026-11-03T18:05:36.266Z.
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.