# CALUMET KARNS CITY REFINING, KARNS CITY PA: EPA ECHO compliance status: Violation Identified

**Remediation Urgency Score:** 33/100

| Field | Value |
|---|---|
| Facility | CALUMET KARNS CITY REFINING |
| EPA Registry ID | 110012413628 |
| Address | 138 PETROLIA STREET, KARNS CITY, PA, 16041 |
| County | BUTLER |
| Industry (NAICS) | 324199: All Other Petroleum and Coal Products Manufacturing |
| SIC | 2911: Petroleum Refining, 2999: Petroleum And Coal Products |
| Overall compliance status | Violation Identified |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 7 |
| Clean Water Act | Violation Identified |
| Clean Air Act | No Violation Identified |
| RCRA | No Violation Identified |
| Formal enforcement actions (5 years) | 0 |
| Total penalties | $0 |
| Last penalty | 11/25/2020 |
| Inspections (5 years) | 5 |
| Last inspection | 2025-10-28 |
| Watershed | Middle Allegheny-Redbank |

## Why this score
- 7 of the last 12 quarters in noncompliance.
- Current violation under CWA.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110012413628). 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.