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

OSHA Inspection: THREE SIGMA MANUFACTURING INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of THREE SIGMA MANUFACTURING INC in 23418 68TH AVE S, KENT, WA 98032 (NAICS 000000). OSHA activity number 115250177.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
23418 68TH AVE S
City
KENT
State
WA
ZIP
98032
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3599
Employees
17
Ownership type
A

10 citations on file for this inspection.

0241800302

Serious 2 instances 3 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997
Penalty
Initial $150 · Current $150

0241800303

Serious 2 instances 3 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997

0241800509

Serious 2 instances 3 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997

0241800304

Repeat 2 instances 3 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997
Penalty
Initial $100 · Current $100

0241800509

Other-than-serious 1 instance 3 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997

0242350305

Other-than-serious 1 instance 3 exposed
Issued
Jan 21, 1997
Abate by
Feb 23, 1997

0242351903

Other-than-serious 1 instance 3 exposed
Issued
Jan 21, 1997
Abate by
Feb 23, 1997

0242943101

Other-than-serious 1 instance 3 exposed
Issued
Jan 21, 1997
Abate by
Feb 23, 1997

0242943109 C

Other-than-serious 1 instance 3 exposed
Issued
Jan 21, 1997
Abate by
Feb 23, 1997

0245651106

Other-than-serious 1 instance 11 exposed
Issued
Jan 21, 1997
Abate by
Jan 29, 1997

View Three Sigma Manufacturing 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 115250177.

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