Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

ONTARIO, CA —

OSHA Inspection: DPI WEST

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of DPI WEST in 601 ROCKEFELLER AVE, ONTARIO, CA 91761 (NAICS 493120). OSHA activity number 307453233.

Watch DPI West — free Get an email when a new federal OSHA severe-injury report for DPI West is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment
DPI WEST
Site address
601 ROCKEFELLER AVE
City
ONTARIO
State
CA
ZIP
91761

What kind of inspection was it?

Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
493120
SIC code (legacy)
4222
Employees
240
Ownership type
A

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

More inspections in this industry (NAICS 493120)

More inspections in CA

Source

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 307453233.