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

OSHA Inspection: GERDAU MACSTEEL MONROE

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of GERDAU MACSTEEL MONROE in 3000 E FRONT ST, MONROE, MI 48161 (NAICS 331111). OSHA activity number 312038029.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3000 E FRONT ST
City
MONROE
State
MI
ZIP
48161
Mailing
PO BOX 1200, MONROE, MI 48161
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
331111
SIC code (legacy)
3312
Employees
422
Ownership type
A
Industry flags
Manufacturing safety.

6 citations on file for this inspection.

32560114

Serious 1 instance 1 exposed
Issued
Apr 8, 2010
Abate by
May 11, 2010
Penalty
Initial $1,050 · Current $420 Reduced
Recent events (3)
  • — J (S) $420.00
  • — A (S) $1050.00
  • — Z (S) $1050.00

3256010401

Other-than-serious 1 instance 1 exposed
Issued
Apr 8, 2010
Abate by
Aug 27, 2010
Recent events (3)
  • — J (O)
  • — A (O)
  • — Z (O)

1910.147 C07 IA

Serious 1 instance 6 exposed
Issued
Feb 2, 2010
Abate by
Mar 8, 2010
Penalty
Initial $1,050 · Current $420 Reduced
Recent events (2)
  • — I (S) $420.00
  • — Z (S) $1050.00

40810716

Serious 3 instances 3 exposed
Issued
Feb 2, 2010
Abate by
Mar 8, 2010
Penalty
Initial $1,050 · Current $420 Reduced
Recent events (2)
  • — I (S) $420.00
  • — Z (S) $1050.00

4081142104

Serious 1 instance 6 exposed
Issued
Feb 2, 2010
Abate by
Mar 8, 2010
Penalty
Initial $1,400 · Current $560 Reduced
Recent events (2)
  • — I (S) $560.00
  • — Z (S) $1400.00

1910.147 C04 I

Serious 1 instance 6 exposed
Issued
Feb 2, 2010
Abate by
Mar 8, 2010
Penalty
Initial $1,050 · Current $420 Reduced
Recent events (2)
  • — I (S) $420.00
  • — Z (S) $1050.00

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 312038029.

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