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

OSHA Inspection: SEM MINERALS, L.P.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of SEM MINERALS, L.P. in 3806 GARDNER EXPY, QUINCY, IL 62305 (NAICS 311119). OSHA activity number 348274812.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
SEM MINERALS, L.P.
Site address
3806 GARDNER EXPY
City
QUINCY
State
IL
ZIP
62305
Mailing
3806 GARDNER EXPY, QUINCY, IL 62305
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
311119
Employees
65
Ownership type
A

3 citations on file for this inspection.

1910.303 B01

Serious Gravity 10 2 instances 2 exposed
Issued
Aug 15, 2025
Penalty
Initial $11,585 · Current $11,585
29 CFR 1910.303(b)(1): Electrical equipment was not free from recognized hazards that were likely to cause death or serious physical harm to employees, in that the employer did not ensure the safety of the equipment pursuant to the considerations in sections (i) through (viii) of 29 CR 1910.303(b)(1):  a)  On or about  May 29, 2025, employees working on or near the bagger control panels are exposed to electrical hazards and the employer had not examined the equipment to ensure that the receptacles were securely mounted into the cabinets.  b)  On or about May 29, 2025, employees working with the pallet wrapper were exposed to electrical hazards and the employer had not examined the cord to ensure that all splices were covered with an insulation equivalent to that of the conductors or with an insulating device identified for the purpose.
Recent events (2)
  • — I (S) $11585
  • — Z (S) $11585

1910.303 B08 I

Serious Gravity 10 1 instance 2 exposed
Issued
Aug 15, 2025
Penalty
Initial $11,585 · Current $11,585
29 CFR 1910.303(b)(8)(i): Electrical equipment was not firmly secured to the surface on which it was mounted:  On or about  May 29, 2025, employees working on or near the bagger control panels were exposed to electrical hazards while plugging and unplugging the conveyor system and the employer had ensured that the receptacles were securely mounted into the cabinets.
Recent events (2)
  • — I (S) $11585
  • — Z (S) $11585

1910.303 C03 I

Serious Gravity 5 1 instance 2 exposed
Issued
Aug 15, 2025
Penalty
Initial $6,620 · Current $0 Reduced
29 CFR 1910.303(c)(3)(i): Splices and joints and free ends were not covered with an insulation equivalent to that of the conductors or with an insulating device identified for the purpose:  On or about May 29, 2025, employees working with the pallet wrapper were exposed to electrical hazards and the employer had not examined the cord to ensure that the all splices were covered with an insulation equivalent to that of the conductors or with an insulating device identified for the purpose.
Recent events (2)
  • — I (S) $0
  • — Z (S) $6620

View SEM Minerals, L.P.'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 348274812.

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