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

OSHA Inspection: MAINLAND PRODUCTS, INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of MAINLAND PRODUCTS, INC. in 2161 MAPLE PRIVADO, ONTARIO, CA 91761 (NAICS 333511). OSHA activity number 300863321.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
2161 MAPLE PRIVADO
City
ONTARIO
State
CA
ZIP
91761
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
333511
SIC code (legacy)
3544
Employees
19
Ownership type
A

9 citations on file for this inspection.

342 A

Other-than-serious 1 instance 1 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $5,000 · Current $5,000
Recent events (2)
  • — F (O) $5000
  • — Z (O) $5000

461 A

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $225 · Current $0 Reduced
Recent events (2)
  • — F (O) $0
  • — Z (O) $225

3203 B

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $225 · Current $0 Reduced
Recent events (2)
  • — F (O) $0
  • — Z (O) $225

23400016 A

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $110 · Current $75 Reduced
Recent events (2)
  • — F (O) $75
  • — Z (O) $110

3210 B

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $225 · Current $75 Reduced
Recent events (2)
  • — F (O) $75
  • — Z (O) $225

3578 G

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $225 · Current $75 Reduced
Recent events (2)
  • — F (O) $75
  • — Z (O) $225

5002

Other-than-serious 1 instance 2 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $110 · Current $75 Reduced
Recent events (2)
  • — F (O) $75
  • — Z (O) $110

5021 A

Other-than-serious 1 instance 3 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $225 · Current $0 Reduced
Recent events (2)
  • — F (O) $0
  • — Z (O) $225

4310 A01

Serious 1 instance 1 exposed
Issued
Jan 23, 2004
Abate by
Feb 6, 2004
Penalty
Initial $12,600 · Current $1,350 Reduced
Recent events (2)
  • — F (S) $1350
  • — Z (S) $12600

View Mainland Products, 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 300863321.

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