Sierra Space A2 Centennial Location
11551 E Arapahoe Rd, Centennial, CO 80112
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Other Aircraft Parts and Auxiliary Equipment Manufacturing336413Where it is
39.59504, -104.85470 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| True Anomaly INC. | Englewood | Guided Missile and Space Vehicle Manufacturing 336414 | UNVERIFIED | 0.7 KM |
| True Anomaly, INC | Centennial | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 0.7 KM |
| General Atomics - Colorado - GCC01 | Centennial | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 1.4 KM |
| General Atomics | Englewood | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 1.4 KM |
| Air Methods, LLC | Englewood | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 1.3 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 OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
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 | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.