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

OSHA Inspection: MT. SAN ANTONIO COLLEGE

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MT. SAN ANTONIO COLLEGE in 1100 N. GRAND AVE BUILDING 28 A, WALNUT, CA 91789 (NAICS 611210). OSHA activity number 342353265.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1100 N. GRAND AVE BUILDING 28 A
City
WALNUT
State
CA
ZIP
91789
Mailing
1100 N. GRAND AVE, WALNUT, CA 91789
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
611210
Employees
3007
Ownership type
B

2 citations on file for this inspection.

5144(C)(1)

Other-than-serious Gravity 1 2 instances 2 exposed
Issued
Oct 25, 2017
Abate by
Nov 29, 2017
Penalty
Initial $400 · Current $300 Reduced
Recent events (3)
  • — O (O) $300
  • — C (O) $400
  • — Z (O) $400

5208(J)(3)(A)

Other-than-serious Gravity 1 2 instances 2 exposed
Issued
Oct 25, 2017
Abate by
Dec 14, 2017
Penalty
Initial $400 · Current $300 Reduced
Recent events (3)
  • — O (O) $300
  • — C (O) $400
  • — Z (O) $400

View MT. SAN Antonio College'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 342353265.

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