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

OSHA Inspection: KEYSTONE AVIATION SERVICES, LLC

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of KEYSTONE AVIATION SERVICES, LLC in TARBY LANE, OXFORD, CT 06478 (NAICS 561210). OSHA activity number 341003853.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
TARBY LANE
City
OXFORD
State
CT
ZIP
06478
Mailing
288 CHRISTIAN ST., OXFORD, CT 06478
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
561210
Employees
23
Ownership type
Private (A)

1 citation on file for this inspection.

1910.146 C08 I

Serious Gravity 10 1 instance 2 exposed
Issued
Nov 25, 2015
Abate by
Dec 8, 2015
Penalty
Initial $2,800 · Current $2,200 Reduced
29 CFR 1910.146(c)(8)(i): When an employer arranged to have employees of another employer (contractor) perform work that involved permit space entry, the host employer did not inform the contractor that the workplace contained permit spaces and that a permit was required.    Jobsite: The host employer did not inform the contractor that the fuel tank was a permit required confined space and that an entry into that space was only allowed when there was a permit space program utilized.                                            On or about 10/11/2015, an explosion/flash fire occurred while a contractor was in the process of performing grinding operation inside the tank with a hand-held electrical grinder, and the contractor sustained severe burns.
Recent events (2)
  • · I (S) $2200
  • · Z (S) $2800

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 341003853.

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