Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

MOUNTAIN PASS, CA —

OSHA Inspection: MP MINE OPERATIONS LLC

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of MP MINE OPERATIONS LLC in 67750 BAILEY ROAD HC1, MOUNTAIN PASS, CA 92366 (NAICS 212399). OSHA activity number 348791922.

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Where did this inspection happen?

Establishment
MP MINE OPERATIONS LLC
Site address
67750 BAILEY ROAD HC1
City
MOUNTAIN PASS
State
CA
ZIP
92366
Mailing
67750 BAILEY ROAD HC1, MOUNTAIN PASS, CA 92366

What kind of inspection was it?

Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Last modified
Data loaded

Establishment context

NAICS code
212399
Employees
570
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.

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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 348791922.