5,194,531Inspections Most recent open 2026-08-11 Last loaded 2026-08-14

MASON, MI · 1990-05-03

OSHA Inspection: THESIERS INC.

Planned inspection · Safety discipline

At a glance

On 1990-05-03, OSHA opened a planned safety inspection of THESIERS INC. in 610 N. CEDAR, MASON, MI 48854 (NAICS 000000). OSHA activity number 110701380.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment: THESIERS INC.
Site address: 610 N. CEDAR
City: MASON
State: MI
ZIP: 48854

What kind of inspection was it?

Inspection type: Planned (H)
Scope: Complete (A)
Discipline: Safety
Advance notice: No
Union status: Non-union (B)

When did the case open and close?

Opened: 1990-05-03
Closing conference: 1990-05-03
Case closed: 1990-08-10
Data loaded: 2011-10-14

Establishment context

NAICS code: 000000
SIC code (legacy): 5261
Employees: 14
Ownership type: Private (A)
Industry flags: Manufacturing safety.

Citations

10 citations on file for this inspection.

40801014JJ

Other-than-serious Gravity 01 1 instance 14 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

4081011401

Other-than-serious Gravity 02 1 instance 2 exposed

Issued: Jun 22, 1990
Abate by: Jun 25, 1990

40810125

Other-than-serious Gravity 02 1 instance 2 exposed

Issued: Jun 22, 1990
Abate by: Jun 25, 1990

4081072701

Other-than-serious Gravity 02 1 instance 2 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

4081215401

Other-than-serious Gravity 02 1 instance 2 exposed

Issued: Jun 22, 1990
Abate by: Jun 25, 1990

4081213101

Other-than-serious Gravity 02 1 instance 2 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

4081261603

Other-than-serious Gravity 02 1 instance 3 exposed

Issued: Jun 22, 1990
Abate by: Jun 25, 1990

1910.1200 E01

Other-than-serious Gravity 02 1 instance 14 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

1910.1200 G01

Other-than-serious Gravity 02 1 instance 14 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

1910.1200 H

Other-than-serious Gravity 02 1 instance 14 exposed

Issued: Jun 22, 1990
Abate by: Aug 14, 1990

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 110701380.

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