Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,196,249Inspections Most recent open 2026-08-20 Last loaded 2026-08-24

Downingtown, PA ·

OSHA Inspection: THE O'BRIEN MACHINERY CO

Complaint inspection · Safety discipline

At a glance

On , OSHA opened a complaint safety inspection of THE O'BRIEN MACHINERY CO in GREEN & WASHINGTON STS, Downingtown, PA 19335 (NAICS 000000). OSHA activity number 12665121.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
THE O'BRIEN MACHINERY CO
Site address
GREEN & WASHINGTON STS
City
Downingtown
State
PA
ZIP
19335

What kind of inspection was it?

Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Union status
Non-union (B)

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
3489
Employees
65

Citations

9 citations on file for this inspection.

1910.151 C

Serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978
Penalty
Initial $350 · Current $350

1910.106 E02 IVD

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.107 C06

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
Oct 13, 1978

1910.145 C02

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.219 E01 I

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.309 B 011004

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.309 A 025045

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.309 B 028026

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

1910.309 B 041055

Other-than-serious 1 instance
Issued
Apr 13, 1978
Abate by
May 15, 1978

More inspections at The O'Brien Machinery CO

Oct 30, 1978 Downingtown, PA

View The O'Brien Machinery CO's full OSHA safety record →

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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 12665121.

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