Montana Materials and Construction Black Eagle
3115 Rainbow Dam Rd, Great Falls, MT 59405
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Asphalt Paving Mixture and Block Manufacturing324121Where it is
47.53311, -111.26088 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| United Mat'ls Missouri River Gravel Pit | Great Falls | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 2.2 KM |
| Calumet Montana Refining, LLC | Great Falls | Petroleum Refineries 324110 | ACTIVE | 2.4 KM |
| Great Falls Renewable Diesel Plant | Great Falls | Petroleum Refineries 324110 | LIKELY ACTIVE | 2.7 KM |
| Great Falls Paper Company | Great Falls | Office Supplies (except Paper) Manufacturing 339940 | ACTIVE | 4.0 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 TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2026 | JUN 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | CENSUS GEOCODER | 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.