Telfer Oil Company
211 Foster Street, Martinez, CA 94553
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
All Other Petroleum and Coal Products Manufacturing324199Where it is
38.01792, -122.14241 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Telfer Pavement Technologies LLC Martinez | Martinez | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 0.0 KM |
| Tesoro Refining & Marketing Company LLC | Martinez | Petroleum Refineries 324110 | UNVERIFIED | 1.8 KM |
| Landry Service CO INC | Martinez | Petroleum Refineries 324110 | UNVERIFIED | 1.7 KM |
| Shell Chemical LP - Martinez Catayst Plant | Martinez | Petroleum Refineries 324110 | LIKELY ACTIVE | 2.5 KM |
| Martinez Refining | Martinez | Petroleum Refineries 324110 | ACTIVE | 2.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 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 EIS, NPDES · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | AUG 2017 | AUG 2024 |
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.