Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: KENNECOTT UTAH COPPER REFINERY

Referral inspection · Health discipline

On , OSHA opened a referral health inspection of KENNECOTT UTAH COPPER REFINERY in 11500 W 2100 S, MAGNA, UT 84044 (NAICS 331411). OSHA activity number 310457155.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
11500 W 2100 S
City
MAGNA
State
UT
ZIP
84044
Mailing
8315 W 3595 S, ATTN: TERRY S. MAIO, MAGNA, UT 84044
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
331411
SIC code (legacy)
3331
Employees
221
Ownership type
A
Industry flags
Manufacturing health.

No citations on file for this inspection — so there is no finding of any violation on this record. An inspection can be open and still ongoing, or closed with no violations at all; OSHA's citation feed is also backfilled in rolling windows, so citation rows for a very recent inspection 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 310457155.

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