Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: MAGMA COPPER COMPANY

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of MAGMA COPPER COMPANY in HIGHWAY 76, SAN MANUEL, AZ 85631 (NAICS 000000). OSHA activity number 18088047.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
HIGHWAY 76
City
SAN MANUEL
State
AZ
ZIP
85631
Mailing
P.O. BOX M, SAN MANUEL, AZ 85631
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Health
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3331
Employees
1320
Ownership type
A
Industry flags
Manufacturing health.

32 citations on file for this inspection.

1910.22 A01

Serious 1 instance 3 exposed
Issued
Jul 21, 1988
Abate by
Aug 1, 1988
Penalty
Initial $560 · Current $420 Reduced
Recent events (2)
  • — F (S) $420.00
  • — Z (S) $560.00

1910.23 A03 II

Serious 1 instance 12 exposed
Issued
Jul 21, 1988
Abate by
Aug 8, 1988
Penalty
Initial $640 · Current $500 Reduced
Recent events (2)
  • — F (S) $500.00
  • — Z (S) $640.00

1910.23 A08

Serious 1 instance 10 exposed
Issued
Jul 21, 1988
Abate by
Jul 25, 1988
Penalty
Initial $560 · Current $280 Reduced
Recent events (2)
  • — F (S) $280.00
  • — Z (S) $560.00

1910.23 C01

Serious 9 instances 12 exposed
Issued
Jul 21, 1988
Abate by
Aug 8, 1988
Penalty
Initial $560 · Current $560
Recent events (2)
  • — F (S) $560.00
  • — Z (S) $560.00

1910.132 A

Serious 2 instances 2 exposed
Issued
Jul 21, 1988
Abate by
Jul 25, 1988
Penalty
Initial $400 · Current $200 Reduced
Recent events (2)
  • — F (S) $200.00
  • — Z (S) $400.00

1910.151 C

Serious 2 instances 14 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $480 · Current $380 Reduced
Recent events (2)
  • — F (S) $380.00
  • — Z (S) $480.00

1910.212 A01

Serious 7 instances 9 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $400 · Current $300 Reduced
Recent events (2)
  • — F (S) $300.00
  • — Z (S) $400.00

1910.242 B

Serious 1 instance 1 exposed
Issued
Jul 21, 1988
Abate by
Aug 8, 1988
Penalty
Initial $320 · Current $200 Reduced
Recent events (2)
  • — F (S) $200.00
  • — Z (S) $320.00

1910.244 B

Serious 1 instance 1 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $320 · Current $260 Reduced
Recent events (2)
  • — F (S) $260.00
  • — Z (S) $320.00

1910.305 A02 IIIG

Serious 1 instance 2 exposed
Issued
Jul 21, 1988
Abate by
Jul 25, 1988
Penalty
Initial $480 · Current $250 Reduced
Recent events (2)
  • — F (S) $250.00
  • — Z (S) $480.00

1910.305 B01

Serious 1 instance 2 exposed
Issued
Jul 21, 1988
Abate by
Jul 25, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1000 A02

Serious 3 instances 10 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $540 · Current $270 Reduced
Recent events (2)
  • — F (S) $270.00
  • — Z (S) $540.00

1910.1000 E

Serious 3 instances 10 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1018 C

Serious 1 instance 1 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $630 · Current $630
Recent events (2)
  • — F (S) $630.00
  • — Z (S) $630.00

1910.1018 G01 I

Serious 1 instance 1 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1018 G02 IIB

Serious 1 instance 5 exposed
Issued
Jul 21, 1988
Abate by
Aug 5, 1988

1910.1018 G02 IIC

Serious 1 instance 5 exposed
Issued
Jul 21, 1988
Abate by
Aug 5, 1988

1910.1025 C01

Serious 5 instances 5 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Penalty
Initial $630 · Current $630
Recent events (2)
  • — F (S) $630.00
  • — Z (S) $630.00

1910.1025 E01

Serious 1 instance 5 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1025 E03 IIB

Serious 1 instance 5 exposed
Issued
Jul 21, 1988
Abate by
Aug 5, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1025 E03 IIC

Serious 1 instance 5 exposed
Issued
Jul 21, 1988
Abate by
Aug 5, 1988
Recent events (2)
  • — F (S)
  • — Z (S)

1910.1025 F02 I

Serious 2 instances 2 exposed
Issued
Jul 21, 1988
Abate by
Jul 26, 1988
Penalty
Initial $630 · Current $630
Recent events (2)
  • — F (S) $630.00
  • — Z (S) $630.00

1910.37 Q01

Other-than-serious 3 instances 20 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.94 A05 I

Other-than-serious 1 instance 1 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.106 E02 IVD

Other-than-serious 1 instance 15 exposed
Issued
Jul 21, 1988
Abate by
Jul 25, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.120 L03 I

Other-than-serious 1 instance 20 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.215 B09

Other-than-serious 2 instances 6 exposed
Issued
Jul 21, 1988
Abate by
Aug 1, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.215 B09

Other-than-serious 2 instances 3 exposed
Issued
Jul 21, 1988
Abate by
Aug 1, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.1200 F04 II

Other-than-serious 1 instance 20 exposed
Issued
Jul 21, 1988
Abate by
Aug 1, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.1200 G01

Other-than-serious 3 instances 50 exposed
Issued
Jul 21, 1988
Abate by
Sep 2, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.1200 G08

Other-than-serious 1 instance 15 exposed
Issued
Jul 21, 1988
Abate by
Aug 12, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

1910.1200 H01 III

Other-than-serious 1 instance 28 exposed
Issued
Jul 21, 1988
Abate by
Aug 1, 1988
Recent events (2)
  • — F (O)
  • — Z (O)

View Magma Copper Company's full OSHA safety record →

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 18088047.

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