Citgo Petroleum Corporation Lemont Refinery
135th Street and New Avenue, Lemont, IL 60439
LIKELY ACTIVELAST SEEN IN FEDERAL DATA APR 2025 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Petroleum Refineries324110Where it is
41.64098, -88.04865 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Starcon International | Lemont | Petroleum Refineries 324110 | UNVERIFIED | 0.0 KM |
| Korall Marine Facility | Lemont | All Other Petroleum and Coal Products Manufacturing 324199 | UNVERIFIED | 0.1 KM |
| Citgo Petroleum CORP | Lemont | Petroleum Refineries 324110 | UNVERIFIED | 0.9 KM |
| Citgo Petroleum CORP | Romeoville | Petroleum Refineries 324110 | LIKELY ACTIVE | 0.9 KM |
| Seneca Petroleum CO INC | Lemont | All Other Petroleum and Coal Products Manufacturing 324199 | LIKELY ACTIVE | 1.7 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in E-GGRT, NPDES, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2026 | JUN 2026 |
| EPA ECHO | OPERATING | APR 2025 | APR 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.