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

OSHA Inspection: MPI RESEARCH LLC

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of MPI RESEARCH LLC in 54943 N MAIN ST, MATTAWAN, MI 49071 (NAICS 541710). OSHA activity number 307733451.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
MPI RESEARCH LLC
Site address
54943 N MAIN ST
City
MATTAWAN
State
MI
ZIP
49071
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
541710
SIC code (legacy)
8731
Employees
830
Ownership type
A
Industry flags
Manufacturing health.

1 citation on file for this inspection.

3255145501

Other-than-serious 1 instance 1 exposed
Issued
Nov 21, 2005
Abate by
Nov 21, 2005

View MPI Research 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 307733451.

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