Brightmark Rng Facility - Black Soil
4626 490th Street, 1725 Montgomery Street Fl 3, San Francisco, Ca 941, Granville, IA 51022
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Industrial Gas Manufacturing325120Where it is
42.93827, -95.87373 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Brightmark Rng Facility - Roorda | Paullina | Industrial Gas Manufacturing 325120 | UNVERIFIED | 9.4 KM |
| Little Sioux Corn Processors, LLC | Marcus | Ethyl Alcohol Manufacturing 325193 | ACTIVE | 16.0 KM |
| Poet Biorefining - Ashton LLC | Ashton | Ethyl Alcohol Manufacturing 325193 | ACTIVE | 38.0 KM |
| Brightmark Rng Facility - Legacy | Sanborn | Industrial Gas Manufacturing 325120 | UNVERIFIED | 39.7 KM |
| Brightmark Rng Facility - Van Ess | Sanborn | Industrial Gas Manufacturing 325120 | UNVERIFIED | 37.8 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 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, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | NOV 2021 | NOV 2021 |
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 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.