Grand Valley Manufacturing - Warren Plant
1045 Fourth Ave, Warren, PA 16365
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Machine Shops332710Where it is
41.84374, -79.16269 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Ellwood National Forge Warren Division | Warren | Machine Shops 332710 | UNVERIFIED | 0.0 KM |
| Ellwood National Forge Company | Warren | Iron and Steel Forging 332111 | LIKELY ACTIVE | 0.0 KM |
| Allegheny Tool Mold & Manufacturing, INC | Clarendon | Machine Shops 332710 | ACTIVE | 5.4 KM |
| Ellwood Natl Forge | Irvine | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 8.9 KM |
| Diversified Components INC | Jamestown | Precision Turned Product Manufacturing 332721 | UNVERIFIED | 25.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 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 TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA TRI | OPERATING | DEC 2024 | DEC 2024 |
| EPA FRS | EXISTENCE | NOV 2011 | NOV 2011 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.