Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: KNIFE RIVER CORPORATION - NORTHWEST

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of KNIFE RIVER CORPORATION - NORTHWEST in KERR PARKWAY AND MCNARY PARKWAY, LAKE OSWEGO, OR 97035 (NAICS 327390). OSHA activity number 314434671.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
KERR PARKWAY AND MCNARY PARKWAY
City
LAKE OSWEGO
State
OR
ZIP
97035
Mailing
32260 OLD HIGHWAY 34, TANGENT, OR 97389
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
327390
SIC code (legacy)
3272
Employees
72
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

703042001

Other-than-serious 1 instance 4 exposed
Issued
Sep 27, 2010
Abate by
Sep 30, 2010
Penalty
Initial $300
Recent events (2)
  • — L (O)
  • — Z (S) $300.00

View Knife River Corporation - Northwest's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 314434671.

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