Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

SIDNEY, MT —

OSHA Inspection: KNIFE RIVER CORP. AN MDU RESOURCES COMPANY

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of KNIFE RIVER CORP. AN MDU RESOURCES COMPANY in EAST HOLLY STREET PROJECT STP-STPU 10408, SIDNEY, MT 59270 (NAICS 237310). OSHA activity number 343931705.

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Where did this inspection happen?

Establishment
KNIFE RIVER CORP. AN MDU RESOURCES COMPANY
Site address
EAST HOLLY STREET PROJECT STP-STPU 10408
City
SIDNEY
State
MT
ZIP
59270
Mailing
5654 134TH AVENUE, NW, WILLISTON, ND 58801

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
237310
Employees
152
Ownership type
A

Citations

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.

More inspections in this industry (NAICS 237310)

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Source

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 343931705.