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

OSHA Inspection: MERSEN USA ST. MARYS-PA CORPORATION

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MERSEN USA ST. MARYS-PA CORPORATION in 1032 TROUT RUN ROAD, SAINT MARYS, PA 15857 (NAICS 335991). OSHA activity number 348217548.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1032 TROUT RUN ROAD
City
SAINT MARYS
State
PA
ZIP
15857
Mailing
215 STACKPOLE STREET, SAINT MARYS, PA 15857
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
335991
Employees
200
Ownership type
A

1 citation on file for this inspection.

1910.179 J03

Serious Gravity 1 4 instances 6 exposed
Issued
Sep 8, 2025
Penalty
Initial $5,125 · Current $3,588 Reduced
29 CFR  1910.179(j)(3):A complete periodic inspection of crane(s) had not been conducted in the past 12 months:  a.) Mersen USA St. Marys-PA Corporation, 1032 Trout Run Road, Saint Mary's, PA 15857, Department 31: On or about 05/01/2025 and at times prior thereto, the company had not performed periodic inspection on the cranes.  Cranes included, but were not limited to, the 10-ton overhead G.W Becker crane serial #31845.  NO ABATEMENT CERTIFICATION OR DOCUMENATION REQUIRED
Recent events (2)
  • — I (S) $3587.5
  • — Z (S) $5125

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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 348217548.

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