Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,276,768Injury reports 135,424Establishments Most recent incident 2025-12-31

OSHA Injury Report: Seattle Base Horizon

Injury · Job transfer or restriction

On , an injury at Seattle Base Horizon in SeaTac Int'l Airport PO Box 68977, Seattle, WA 98188 resulted in job transfer or restriction. Employee was ground Service Agent in scheduled air passenger transportation.

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Parent company
Horizon Air Industries
Street
SeaTac Int'l Airport PO Box 68977
City
Seattle
State
WA
ZIP
98188
On-site location
Non-Aircraft: Other
Outcome
Job transfer or restriction (code 3)
Type
Injury (code 1)
Days restricted or transferred
21

Employee stated they had been feeling pain under their left pectoral muscle beginning [REDACTED] the pain was aggravated on [REDACTED] during their shift.

Employee felt a pain on the left side of the middle of their chest that was aggravated during their shift on [REDACTED] and was very tender and painful by [REDACTED] which he then made an appointment with his provider for the [REDACTED].

Strain

N A

Strained left chest

Job description
Ground Service Agent
SOC code
43-4181: Reservation and Transportation Ticket Agents and Travel Clerks
NAICS code
481111: Scheduled air passenger transportation
NAICS vintage
2012
Employees at this establishment (2025 average)
702
Hours worked at this establishment (2025 total)
1,182,500
Establishment ID
1012774
Employer case #
2387
Date of incident
Shift started
06:30
Time of incident
12:00
Filing year
2025
Submitted to OSHA
2026-02-25

View Seattle Base Horizon's full OSHA safety record →

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections, so no per-record IMIS deep link exists.

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