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 MISSOURI

Federal Agency inspection · Health discipline

On , OSHA opened a federal Agency health inspection of AMEREN MISSOURI in AMERENMISSOURI HAMILTON SUB DAM 310 N. 2ND ST., HAMILTON, IL 62341 (NAICS 221111). OSHA activity number 342273869.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Ameren Missouri — free Get an email when a new federal OSHA severe-injury report for Ameren Missouri is published. One employer, no account, unsubscribe in one click.
Establishment
AMEREN MISSOURI
Site address
AMERENMISSOURI HAMILTON SUB DAM 310 N. 2ND ST.
City
HAMILTON
State
IL
ZIP
62341
Mailing
1901 CHOTEAU AVE PO BOX 66149, MC 500, SAINT LOUIS, MO 63103
Inspection type
Federal Agency (M)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
221111
Employees
30
Ownership type
A

2 citations on file for this inspection.

1910.28 B01 I

Deleted Serious Gravity 10 1 instance 13 exposed
Issued
Jul 12, 2017
Abate by
Aug 10, 2017
Penalty
Initial $12,675 · Current $0 Reduced
29 CFR 1910.28(b)(1)(i): The employer did not ensure that each employee on a walking-working surface with an unprotected side or edge that is 4-feet (1.2 m) or more above a lower level is protected from falling by a guardrail system, safety net system, or personal fall protection system.  On or about April 22, 2017, along the upstream side of the Hamilton Dam between Keokuk, IA and Hamilton, IL, employees were exposed to internal injury and drowning hazards and the employer did not provide suitable fall protection for the employees that were exposed to an approximate 10-foot fall hazard.
Recent events (3)
  • — F (S) $0
  • — C (S) $12675
  • — Z (S) $12675

1910.269 W05 I

Deleted Serious Gravity 5 1 instance 13 exposed
Issued
Jul 12, 2017
Penalty
Initial $9,054 · Current $0 Reduced
29 CFR 1910.269(w)(5)(i): Whenever an employee may be pulled or pushed, or might fall, into water where the danger of drowning exists, the employer did not provide the employee with, and did not ensure that the employee uses, a U.S. Coast Guard approved personal flotation device.  On or about April 22, 2017, the employer did not ensure the employees exposed to a water hazard used a personal floatation device and an employee fell approximately 10-feet into the Mississippi River while driving across the Hamilton Dam in a powered vehicle when the vehicle veered off the unprotected upstream side of the dam.
Recent events (3)
  • — F (S) $0
  • — C (S) $9054
  • — Z (S) $9054

View Ameren Missouri'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 342273869.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.