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

OSHA Inspection: AMEREN

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of AMEREN in HWY 160 N/W FOURTH STREET, TRENTON, IL 62293 (NAICS 221122). OSHA activity number 331099242.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
AMEREN
Site address
HWY 160 N/W FOURTH STREET
City
TRENTON
State
IL
ZIP
62293
Mailing
1050 WEST BLVD., MC P-10 (IP), BELLEVILLE, IL 62221
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
221122
Employees
6
Ownership type
A

2 citations on file for this inspection.

1926.651 K01

Deleted Serious Gravity 5 1 instance 3 exposed
Issued
Apr 19, 2012
Abate by
Apr 20, 2012
Penalty
Initial $3,400 · Current $0 Reduced
29 CFR 1926.651(k)(1):     An inspection of the excavations, the adjacent areas, and protective systems was not conducted by the competent person prior to the start of work and as needed throughout the shift:    Employees were exposed to cave-in hazards while working in a five foot 8 inch deep trench without cave-in protection.   The competent person failed to inspect adjacent areas as needed throughout the shift.
Recent events (2)
  • — I (S) $0
  • — Z (S) $3400

1926.652 A01

Deleted Serious Gravity 5 1 instance 3 exposed
Issued
Apr 19, 2012
Abate by
Apr 20, 2012
Penalty
Initial $3,060 · Current $0 Reduced
29 CFR 1926.652(a)(1):     Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with 29 CFR 1926.652(c). The employer had not complied with the provisions of 29 CFR 1926.652(b)(1)(i) in that the excavation was sloped at an angle steeper than one and one-half horizontal to one vertical (34 degrees measured from the horizontal    An employees working in an approximately 5 foot 8 inch deep excavation was exposed to cave-in hazards and the exposed employee was not protected by an adequate protective system.
Recent events (2)
  • — I (S) $0
  • — Z (S) $3060

View Ameren'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 331099242.

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