Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,892Inspections Most recent open 2026-09-03 Last loaded 2026-09-07

ST. MARYS, PA ·

OSHA Inspection: KEYSTONE CARBON COMPANY - THERMISTOR DIVISION

Complaint inspection · Health discipline

At a glance

On , OSHA opened a complaint health inspection of KEYSTONE CARBON COMPANY - THERMISTOR DIVISION in WINDFALL ROAD, ST. MARYS, PA 15857 (NAICS 000000). OSHA activity number 113345755.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
KEYSTONE CARBON COMPANY - THERMISTOR DIVISION
Site address
WINDFALL ROAD
City
ST. MARYS
State
PA
ZIP
15857
Mailing
1935 STATE STREET, ST. MARYS, PA 15857

What kind of inspection was it?

Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Union (Y)

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
3676
Employees
120
Ownership type
Private (A)

Citations

11 citations on file for this inspection.

1910.38 A01

Serious Gravity 04 1 instance 120 exposed
Issued
Apr 1, 1993
Abate by
Aug 1, 1993
Penalty
Initial $1,875 · Current $1,125 Reduced
Recent events (2)
  • · I (S) $1125.00
  • · Z (S) $1875.00

1910.120 Q01

Serious Gravity 05 1 instance 15 exposed
Issued
Apr 1, 1993
Abate by
Aug 1, 1993
Penalty
Initial $2,625 · Current $1,875 Reduced
Recent events (2)
  • · I (S) $1875.00
  • · Z (S) $2625.00

1910.1200 F05 I

Serious Gravity 05 40 instances 120 exposed
Issued
Apr 1, 1993
Abate by
May 4, 1993
Penalty
Initial $2,625 · Current $1,875 Reduced
Recent events (2)
  • · I (S) $1875.00
  • · Z (S) $2625.00

1910.1200 F05 II

Serious Gravity 00 40 instances 120 exposed
Issued
Apr 1, 1993
Abate by
May 4, 1993

1910.1200 G08

Serious Gravity 00 1 instance 120 exposed
Issued
Apr 1, 1993
Abate by
Apr 24, 1993

1910.1200 H

Serious Gravity 05 120 instances 120 exposed
Issued
Apr 1, 1993
Abate by
Aug 1, 1993
Penalty
Initial $2,625 · Current $1,875 Reduced
Recent events (2)
  • · I (S) $1875.00
  • · Z (S) $2625.00

1904.2 A

Other-than-serious Gravity 00 1 instance 120 exposed
Issued
Apr 1, 1993
Abate by
May 4, 1993

1910.20 G01

Other-than-serious Gravity 01 35 instances 35 exposed
Issued
Apr 1, 1993
Abate by
May 4, 1993

1910.20 G02

Other-than-serious Gravity 00 1 instance 35 exposed
Issued
Apr 1, 1993
Abate by
May 4, 1993

1910.151 C

Other-than-serious Gravity 01 3 instances 35 exposed
Issued
Apr 1, 1993
Abate by
Aug 1, 1993
Recent events (2)
  • · I (O)
  • · Z (O)

1910.157 G02

Other-than-serious Gravity 01 120 instances 120 exposed
Issued
Apr 1, 1993
Abate by
Aug 1, 1993
Recent events (2)
  • · I (O)
  • · Z (O)

More inspections at Keystone Carbon Company - Thermistor Division

Dec 2, 1987 ST. MARYS, PA

View Keystone Carbon Company - Thermistor Division'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 113345755.

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