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

OSHA Inspection: GIBRALTAR SPROCKET CO

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of GIBRALTAR SPROCKET CO in 3500 24TH ST, PORT HURON, MI 48060 (NAICS 333613). OSHA activity number 127058543.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3500 24TH ST
City
PORT HURON
State
MI
ZIP
48060
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
333613
SIC code (legacy)
3568
Employees
18
Ownership type
A
Industry flags
Manufacturing safety.

7 citations on file for this inspection.

4081262002

Serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Mar 15, 2004
Penalty
Initial $375 · Current $188 Reduced
Recent events (2)
  • — I (S) $187.50
  • — Z (S) $375.00

1910.303 G02 I

Serious 2 instances 1 exposed
Issued
Mar 15, 2004
Abate by
Apr 6, 2004
Penalty
Initial $500 · Current $250 Reduced
Recent events (2)
  • — I (S) $250.00
  • — Z (S) $500.00

4082212904

Other-than-serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Apr 6, 2004
Penalty
Initial $250 · Current $125 Reduced
Recent events (2)
  • — I (O) $125.00
  • — Z (O) $250.00

4081003601

Other-than-serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Mar 15, 2004

1910.304 A02

Other-than-serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Apr 6, 2004

4081400707

Other-than-serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Apr 6, 2004

4081763605

Other-than-serious 1 instance 1 exposed
Issued
Mar 15, 2004
Abate by
Apr 6, 2004

View Gibraltar Sprocket 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 127058543.

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