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

OSHA Inspection: AMERON INTERNATIONAL WATER TRANSMISSION GROUP

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of AMERON INTERNATIONAL WATER TRANSMISSION GROUP in 12455 ARROW ROUTE, RANCHO CUCAMONGA, CA 91739 (NAICS 327332). OSHA activity number 313511685.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
12455 ARROW ROUTE
City
RANCHO CUCAMONGA
State
CA
ZIP
91739
Mailing
12455 ARROW ROUTE, RANCHO CUCAMONGA, CA 91739
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Last modified
Data loaded
NAICS code
327332
SIC code (legacy)
3272
Employees
80
Ownership type
A

3 citations on file for this inspection.

5021 A

Other-than-serious 1 instance
Issued
Aug 5, 2011
Abate by
Aug 10, 2011
Penalty
Initial $375 · Current $375
Recent events (2)
  • — F (O) $375
  • — Z (O) $375

3203 A

Other-than-serious 1 instance
Issued
Aug 5, 2011
Abate by
Aug 23, 2011
Penalty
Initial $6,750 · Current $750 Reduced
Recent events (2)
  • — F (O) $750
  • — Z (S) $6750

4999 C01

Serious 1 instance
Issued
Aug 5, 2011
Abate by
Aug 23, 2011
Penalty
Initial $18,000 · Current $14,000 Reduced
Recent events (2)
  • — F (S) $14000
  • — Z (S) $18000

View Ameron International Water Transmission Group'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 313511685.

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