Upper Martinez Creek Wwtf
8203 Blinz-engleman Rd, San Antonio, TX 78205
LIKELY ACTIVELAST SEEN IN FEDERAL DATA — · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Petroleum Lubricating Oil and Grease Manufacturing324191Where it is
32.76320, -93.96963 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Certain Teed | Shreveport | Asphalt Shingle and Coating Materials Manufacturing 324122 | LIKELY ACTIVE | 32.2 KM |
| CertainTeed Shreveport | Shreveport | Asphalt Shingle and Coating Materials Manufacturing 324122 | LIKELY ACTIVE | 32.3 KM |
| Shell Oil Company | Shreveport | Petroleum Refineries 324110 | UNVERIFIED | 33.6 KM |
| Industrial Oils Unlimited, Ar | Shreveport | Petroleum Lubricating Oil and Grease Manufacturing 324191 | UNVERIFIED | 36.0 KM |
| Calumet Shreveport Refining LLC | Shreveport | Petroleum Refineries 324110 | UNVERIFIED | 36.5 KM |
Also at this address
No other federal record shares this street address.
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 AIR, AIRS/AFS, NPDES · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | MAR 2026 | MAR 2026 |
| EPA FRS | EXISTENCE | JUN 2016 | JUN 2016 |
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.