Permapost Products Company
4205 Se Witch Hazel Rd, 25600 S.w. Tualatin Valley Hwy., Hillsboro, OR 97123
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Wood Preservation321114Where it is
45.50027, -122.94054 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Permapost Products CO | Hillsboro | Wood Preservation 321114 | ACTIVE | 0.1 KM |
| 317714144 - Oregon Canadian Forest Products INC | North Plains | Sawmills 321113 | UNVERIFIED | 12.0 KM |
| Bnsf Dant and Russell | North Plains | Wood Preservation 321114 | UNVERIFIED | 12.2 KM |
| Truss Components | Cornelius | Sawmills 321113 | LIKELY ACTIVE | 10.3 KM |
| Pacific Fibre Products INC | Cornelius | Sawmills 321113 | UNVERIFIED | 13.2 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA TRI | OPERATING | DEC 2024 | DEC 2024 |
| EPA FRS | EXISTENCE | APR 2019 | APR 2019 |
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.