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

OSHA Inspection: TRIALCO ALUMINUM, LLC

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of TRIALCO ALUMINUM, LLC in 900 E. LINCOLN HWY, CHICAGO HEIGHTS, IL 60411 (NAICS 331314). OSHA activity number 347550303.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
900 E. LINCOLN HWY
City
CHICAGO HEIGHTS
State
IL
ZIP
60411
Mailing
900 E. LINCOLN HWY, CHICAGO HEIGHTS, IL 60411
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
331314
Employees
52
Ownership type
A

3 citations on file for this inspection.

1910.147 C04 II

Serious Gravity 5 1 instance 1 exposed
Issued
Sep 24, 2024
Abate by
Oct 28, 2024
Penalty
Initial $8,067 · Current $5,000 Reduced
29 CFR  1910.147(c)(4)(ii): The procedures did not clearly and specifically outline the scope, purpose, authorization, rules, and techniques to be utilized for the control of hazardous energy, and the means to enforce compliance including, but not limited to, 29 CFR 1910.147(c)(4)(ii)(A), (c)(4)(ii)(B), (c)(4)(ii)(C) and (c)(4)(ii)(D):  a. On or about May 28, 2024, the employer failed to ensure the lockout-tagout procedure for the molten metal pump at the SF Reverberatory Furnace clearly identified all the specific steps to be followed by authorized employees for shutting down, isolating and verifying that all hazardous energy sources have been de-energized and dissipated during servicing and maintenance activities.  Specifically, the procedure did not identify the steps for de-energizing and dissipating chlorine and nitrogen gas, thereby exposing employees to the unexpected release(s) of the hazardous gasses.
Recent events (2)
  • — I (S) $5000
  • — Z (S) $8067

1910.147 F02 I

Serious Gravity 10 1 instance 2 exposed
Issued
Sep 24, 2024
Abate by
Oct 28, 2024
Penalty
Initial $11,292 · Current $6,500 Reduced
29 CFR 1910.147(f)(2)(i): When outside servicing personnel were engaged in activities in a facility, the onsite employer and the outside employer did not inform each other of their respective lockout or tagout procedures:  a. On or about May 28, 2024, employees working inside the SF Furnace performing refractory relining maintenance and/or servicing activities were exposed to the potential for unexpected release of atmospheric gas hazards from a chlorine and nitrogen gas line when the host employer, Trialco Aluminum, LLC did not inform Schad Boiler Setting Company dba Schad Refractory Construction Company of their lockout or tagout procedures prior to beginning the refractory relining of the SF furnace.
Recent events (2)
  • — I (S) $6500
  • — Z (S) $11292

1910.147 F03 I

Serious Gravity 10 1 instance 3 exposed
Issued
Sep 24, 2024
Abate by
Oct 28, 2024
Penalty
Initial $11,292 · Current $6,500 Reduced
29 CFR 1910.147(f)(3)(i): When servicing and/or maintenance is performed by a crew, craft, department or other group, they shall utilize a procedure which affords the employees a level of protection equivalent to that provided by the implementation of a personal lockout or tagout device.   a. On or about May 28, 2024, the employer failed to ensure that Trialco Aluminum, LLC maintenance employee(s) and Schad Boiler Setting Company laborer and bricklayer employee(s) involved in shutting down and rebuilding the SF furnace utilized an established procedure which afforded multiple Schad Boiler Setting Company employee(s) a level of protection provided by the implementation of a personal lockout or tagout device.  Affected employees, thereby were exposed to hazards during the relining activities to the SF furnace from the presence of the Nitrogen gas line located within the furnace.
Recent events (2)
  • — I (S) $6500
  • — Z (S) $11292

View Trialco Aluminum, LLC'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 347550303.

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