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

OSHA Inspection: MATTSON MANUFACTURING CO., INC.

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of MATTSON MANUFACTURING CO., INC. in 20 JAY COOKE RD, ESKO, MN 55733 (NAICS 000000). OSHA activity number 111648002.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
20 JAY COOKE RD
City
ESKO
State
MN
ZIP
55733
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
2448
Employees
9
Ownership type
A
Industry flags
Manufacturing health.

7 citations on file for this inspection.

1910.95 B01

Serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Feb 18, 1992
Penalty
Initial $344 · Current $344

Hazardous substances 8110

1910.95 C01

Serious Gravity 00 1 instance 8 exposed
Issued
Aug 8, 1991
Abate by
Dec 16, 1991
Penalty
Initial $344 · Current $344

Hazardous substances 8110

5205011601

Other-than-serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Nov 18, 1991

Hazardous substances 0560

5205011602

Other-than-serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Nov 18, 1991

Hazardous substances 0560

5206070001

Other-than-serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Dec 16, 1991

Hazardous substances 0560W103

5206080001

Other-than-serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Dec 16, 1991

Hazardous substances 0560W103

52061100 B

Other-than-serious Gravity 00 1 instance 9 exposed
Issued
Aug 8, 1991
Abate by
Sep 9, 1991

Hazardous substances 81108111

View Mattson Manufacturing CO., INC.'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 111648002.

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