Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,892Inspections Most recent open 2026-09-03 Last loaded 2026-09-07

OSHA Inspection: MARIO WILSONS SCREENING PLANT

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARIO WILSONS SCREENING PLANT in SHERBORN ADJACENT TO ROBERTSONS READY MIX, CORONA, CA 92571 (NAICS 212321). OSHA activity number 311666457.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
SHERBORN ADJACENT TO ROBERTSONS READY MIX
City
CORONA
State
CA
ZIP
92571
Mailing
3973 BARBURY PALMS WAY, PERRIS, CA 92571
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
212321
SIC code (legacy)
1442
Employees
6
Ownership type
Private (A)

1 citation on file for this inspection.

3395 E03

Other-than-serious 1 instance 3 exposed
Issued
Jul 29, 2008
Abate by
Aug 6, 2008
Penalty
Initial $200 · Current $200

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 311666457.

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