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

OSHA Inspection: FRONTIER EL DORADO REFINING

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of FRONTIER EL DORADO REFINING in 1401 S. DOUGLAS, EL DORADO, KS 67042 (NAICS 324110). OSHA activity number 309885028.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1401 S. DOUGLAS
City
EL DORADO
State
KS
ZIP
67042
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
324110
SIC code (legacy)
2911
Employees
380
Ownership type
A
Industry flags
Manufacturing safety.

3 citations on file for this inspection.

1910.106 E06 I

Other-than-serious Gravity 10 1 instance 7 exposed
Issued
Aug 3, 2006
Abate by
Aug 15, 2006
Penalty
Initial $4,500 · Current $3,600 Reduced
Recent events (2)
  • — I (O) $3600.00
  • — Z (S) $4500.00

1910.119 F01 I

Deleted Serious Gravity 10 1 instance 7 exposed
Issued
Aug 3, 2006
Abate by
Aug 29, 2006
Penalty
Initial $4,500 · Current $4,500
Recent events (2)
  • — I (S) $4500.00
  • — Z (S) $4500.00

1910.119 J03

Serious Gravity 10 1 instance 7 exposed
Issued
Aug 3, 2006
Abate by
Aug 29, 2006
Penalty
Current $3,600
Recent events (2)
  • — I (S) $3600.00
  • — Z (S)

View Frontier EL Dorado Refining'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 309885028.

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