Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MDU RESOURCES GROUP INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MDU RESOURCES GROUP INC in 900 ANTELOPE RD, WHITE CITY, OR 97503 (NAICS 237130). OSHA activity number 316792241.

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Site address
900 ANTELOPE RD
City
WHITE CITY
State
OR
ZIP
97503
Mailing
PO BOX 5650, BISMARCK, ND 58506
Inspection type
Planned (H)
Scope
No inspection (D)
Discipline
Safety
Advance notice
No
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237130
SIC code (legacy)
1623
Ownership type
A
Industry flags
Manufacturing safety.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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 316792241.