Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,194,531Inspections Most recent open 2026-08-11 Last loaded 2026-08-14

OSHA Inspection: MAGMA COPPER CO.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of MAGMA COPPER CO. in HIGHWAY 76, SAN MANUEL, AZ 85631 (NAICS 000000). OSHA activity number 18089425.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MAGMA COPPER CO.
Site address
HIGHWAY 76
City
SAN MANUEL
State
AZ
ZIP
85631
Mailing
P.O. BOX M, SAN MANUEL, AZ 85631
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
Yes
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3331
Employees
1200
Ownership type
A
Industry flags
Manufacturing safety.

22 citations on file for this inspection.

5(a)(1)

Serious Gravity 10 15 instances 15 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.252 E04 III

Serious Gravity 10 1 instance 6 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.23 A08

Other-than-serious Gravity 10 3 instances 15 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000
Recent events (2)
  • · F (O)
  • · Z (S) $1000.00

1910.23 C01

Serious Gravity 10 2 instances 15 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000
Recent events (2)
  • · F (S)
  • · Z (S) $1000.00

1910.109 C02 II

Serious Gravity 10 6 instances 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.109 C04 I

Serious Gravity 10 6 instances 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Recent events (2)
  • · F (S)
  • · Z (S)

1910.109 C04 III

Serious Gravity 10 6 instances 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Recent events (2)
  • · F (S)
  • · Z (S)

1910.109 C04 IV

Serious Gravity 10 6 instances 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.109 D01 IV

Deleted Serious Gravity 10 2 instances 20 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.109 D02 I

Serious Gravity 10 1 instance 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Current $600
Recent events (2)
  • · F (S) $600.00
  • · Z (S)

1910.109 D02 II

Serious Gravity 10 1 instance 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989

1910.109 D02 III

Serious Gravity 10 1 instance 30 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989

1910.109 E01 I

Serious Gravity 10 300 instances 50 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.109 E01 IV

Serious Gravity 10 300 instances 50 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • · F (S) $1000.00
  • · Z (S) $1000.00

1910.109 E05

Serious Gravity 10 250 instances 50 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Recent events (2)
  • · F (S)
  • · Z (S)

1910.1200 E02

Other-than-serious Gravity 10 8 instances 8 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000
Recent events (2)
  • · F (O)
  • · Z (S) $1000.00

1910.1200 G01

Serious Gravity 10 8 instances 60 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $1,000 · Current $1,000

5(a)(1)

Willful Gravity 10 30 instances 6 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $10,000 · Current $10,000
Recent events (2)
  • · F (W) $10000.00
  • · Z (W) $10000.00

5(a)(1)

Willful Gravity 10 500 instances 20 exposed
Issued
Jun 16, 1989
Abate by
Jun 18, 1989
Penalty
Initial $10,000 · Current $10,000
Recent events (2)
  • · F (W) $10000.00
  • · Z (W) $10000.00

1910.1200 H

Willful Gravity 10 20 instances 20 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Recent events (2)
  • · F (W)
  • · Z (W)

1910.109 E01 I

Willful Gravity 10 300 instances 50 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $10,000 · Current $10,000
Recent events (2)
  • · F (W) $10000.00
  • · Z (W) $10000.00

1904.7

Deleted Other-than-serious 1 instance 900 exposed
Issued
Jun 16, 1989
Abate by
Jun 19, 1989
Penalty
Initial $100 · Current $100
Recent events (2)
  • · F (O) $100.00
  • · Z (O) $100.00

View Magma Copper CO.'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 18089425.

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