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

OSHA Inspection: UNITED CONTINENTAL HOLDINGS INC.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of UNITED CONTINENTAL HOLDINGS INC. in 8900 PENA BLVD., CONCOURSE B, DENVER, CO 80249 (NAICS 481111). OSHA activity number 340678143.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
8900 PENA BLVD., CONCOURSE B
City
DENVER
State
CO
ZIP
80249
Mailing
8900 PENA BLVD., CONCOURSE B, DENVER, CO 80249
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
481111
Employees
3000
Ownership type
A

2 citations on file for this inspection.

1910.1200 H01

Other-than-serious 1 instance 9 exposed
Issued
Oct 26, 2015
Abate by
Nov 18, 2015
Penalty
Initial $3,400 · Current $6,000
29 CFR 1910.1200(h)(1): Employer has not provided employees with effective information and training on hazardous chemicals in their work area at the time of initial assignment, and whenever a new chemical hazard the employees have not previously been trained about is introduced into their work area:    a) United Continental Holdings, Inc. DBA United Airlines at 8900 Pena Blvd., Denver, CO: On and before 06/02/15, the employer did not ensure that employees were provided effective information and training as specified in 29 CFR 1910.1200(h) on hazardous chemicals in their work area at the time of their initial assignment and whenever a new hazard was introduced into their work area. Employees used a floor grinder to prep concrete floors for sealing and then applied an epoxy paint sealant. Employees were not provided information or training on the chemicals used.  Employees were exposed to hazards associated with chemicals such as but not limited to:    1.  Silica Dust (created by grinding on concrete floors);  2.  Isocyanates (Rust-Oleum Consav 1-GLK Fastkote UV Light Gray floor coating, containing 5% HDI).
Recent events (2)
  • — I (O) $6000
  • — Z (S) $3400

1910.134 D01 III

Other-than-serious 2 instances 9 exposed
Issued
Oct 26, 2015
Abate by
Nov 18, 2015
Penalty
Initial $0 · Current $0
29 CFR 1910.134(d)(1)(iii): The employer did not identify and evaluate the respiratory hazard(s) in the workplace:   (a) United Continental Holdings, Inc. DBA United Airlines at 8900 Pena Blvd., Denver, CO: On and before 06/02/15, the employer did not identify and evaluate the respiratory hazard in the workplace to determine accurately the airborne concentrations of silica dust to which employees may be exposed. The employer did not determine employee exposures during operations associated with grinding on concrete floors. This condition potentially exposed employees to respiratory hazards associated with exposure to crystalline silica.  (b) United Continental Holdings, Inc. DBA United Airlines at 8900 Pena Blvd., Denver, CO: On and before 06/02/15, the employer did not identify and evaluate the respiratory hazard in the workplace to determine accurately the airborne concentrations of hexamethylene diisocyanate (HDI) to which employees may be exposed. The employer did not determine employee exposures during operations associated with applying epoxy paint containing hexamethylene diisocyanate (HDI). to concrete surfaces. This condition potentially exposed employees to respiratory hazards associated with isocyanates.
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View United Continental Holdings 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 340678143.

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