Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,196,249Inspections Most recent open 2026-08-20 Last loaded 2026-08-24

OSHA Inspection: KENNECOTT COPPER CORP

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of KENNECOTT COPPER CORP in REDUCTION PLANT SMELTER, Hayden, AZ 85235 (NAICS 000000). OSHA activity number 218029502.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
REDUCTION PLANT SMELTER
City
Hayden
State
AZ
ZIP
85235
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
Non-union (B)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3331
Employees
260
Industry flags
Manufacturing safety.

14 citations on file for this inspection.

1910.23 E03 IV

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.25 D01 X

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.27 F

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.212 A02

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.23 A09

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.252 B09 IXC0

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.252 B03 IIE0

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975
Penalty
Initial $35 · Current $35

1910.22 B01

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 9, 1975
Penalty
Initial $30 · Current $30

1910.242 A

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.178 I

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.22 A01

Other-than-serious 6 instances
Issued
Apr 30, 1975
Abate by
May 2, 1975
Penalty
Initial $30 · Current $30

1910.101 B

Other-than-serious 2 instances
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.309 A

Other-than-serious 1 instance
Issued
Apr 30, 1975
Abate by
May 2, 1975

1910.212 A01

Other-than-serious 3 instances
Issued
Apr 30, 1975
Abate by
May 2, 1975

View Kennecott Copper Corp's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 218029502.

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