R P M Centerless Grinding CO
1755 Commerce St, Norco, CA 92860
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Iron and Steel Mills and Ferroalloy Manufacturing331110Where it is
33.90693, -117.56290 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Duonetics LLC | Corona | Machine Shops 332710 | ACTIVE | 2.7 KM |
| Kgel Steel, INC | Riverside | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | UNVERIFIED | 6.6 KM |
| Lb Madole CO INC | Chino | Iron and Steel Mills and Ferroalloy Manufacturing 331111 | UNVERIFIED | 12.9 KM |
| Mvi Engineering & Manufacturing INC | Ontario | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | UNVERIFIED | 14.6 KM |
| Wolf Manufacturing LLC | Corona | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | LIKELY ACTIVE | 14.3 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 RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | JAN 2019 |
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 |
| 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.
