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

OSHA Inspection: ARNOLD J. THOMAS AND SON, INC.

Fatality or catastrophe inspection · Health discipline

On , OSHA opened a fatality or catastrophe health inspection of ARNOLD J. THOMAS AND SON, INC. in 5772 JURUPA ST., ONTARIO, CA 91761 (NAICS 484230). OSHA activity number 342303930.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
5772 JURUPA ST.
City
ONTARIO
State
CA
ZIP
91761
Mailing
1140 WILLAGILLESPIE RD., #18, EUGENE, OR 97401
Inspection type
Fatality or catastrophe (M)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
484230
Employees
66
Ownership type
Private (A)

2 citations on file for this inspection.

342(A)

Deleted Other-than-serious 1 instance 1 exposed
Issued
Oct 30, 2017
Abate by
Dec 4, 2017
Penalty
Initial $5,000 · Current $0 Reduced
Recent events (3)
  • · O (O) $0
  • · C (O) $5000
  • · Z (O) $5000

3203(A)

Other-than-serious Gravity 10 1 instance 1 exposed
Issued
Oct 30, 2017
Abate by
Dec 4, 2017
Penalty
Initial $485 · Current $485
Recent events (3)
  • · O (O) $485
  • · C (O) $485
  • · Z (O) $485

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 342303930.

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