Rocky Mountain Colby Pipe Company

What they make

Where it is

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in ICIS, NPDES, OR-DEQ, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 992626 · first seen DEC 2025 · last seen DEC 2025
• EPA ECHO compliance recordsOPERATING
  first seen OCT 2020 · last seen OCT 2020
• EPA Facility Registry ServiceEXISTENCE
  Record 110002149684 · first seen MAY 2019 · last seen MAY 2019

IN UMATILLA COUNTY3 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: ROCKY MOUNTAIN COLBY PIPE COMPANY · OCT 2026

Street address

EPA: 4650 MCKENNON RD · OCT 2026

City

EPA: PENDLETON · OCT 2026

State

EPA: OR · OCT 2026

County (FIPS code)

EPA: 41059 · OCT 2026

Coordinates

EPA: 45.668772,-118.847668 · OCT 2026

Employees (band)

OSHA: 20-99 · DEC 2025

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026