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

OSHA Inspection: MNM MANUFACTURING INC

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of MNM MANUFACTURING INC in 3019 E HARCOURT ST, RANCHO DOMINGUEZ, CA 90221 (NAICS 332321). OSHA activity number 300782372.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch MNM Manufacturing INC — free Get an email when a new federal OSHA severe-injury report for MNM Manufacturing INC is published. One employer, no account, unsubscribe in one click.
Site address
3019 E HARCOURT ST
City
RANCHO DOMINGUEZ
State
CA
ZIP
90221
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332321
SIC code (legacy)
3442
Employees
42
Ownership type
A
Industry flags
Manufacturing safety.

5 citations on file for this inspection.

3203 A

Other-than-serious 1 instance 45 exposed
Issued
Sep 29, 2003
Abate by
Oct 12, 2003
Penalty
Initial $1,000 · Current $200 Reduced
Recent events (2)
  • — F (O) $200.00
  • — Z (O) $1000.00

23400023

Serious 1 instance 10 exposed
Issued
Sep 29, 2003
Abate by
Oct 7, 2003
Penalty
Initial $4,950 · Current $1,800 Reduced
Recent events (2)
  • — F (S) $1800.00
  • — Z (S) $4950.00

4296 Q

Serious 1 instance 10 exposed
Issued
Sep 29, 2003
Abate by
Oct 7, 2003
Penalty
Initial $4,950 · Current $180 Reduced
Recent events (2)
  • — F (S) $180.00
  • — Z (S) $4950.00

4300 B

Serious 1 instance 10 exposed
Issued
Sep 29, 2003
Abate by
Oct 7, 2003
Penalty
Initial $18,000 · Current $400 Reduced
Recent events (2)
  • — F (S) $400.00
  • — Z (S) $18000.00

4310 A01

Serious 1 instance 10 exposed
Issued
Sep 29, 2003
Abate by
Oct 7, 2003
Penalty
Initial $4,950 · Current $1,800 Reduced
Recent events (2)
  • — F (S) $1800.00
  • — Z (S) $4950.00

View MNM Manufacturing INC'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 300782372.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.