2,042,423Injury reports 130,778Establishments Most recent incident 2025-12-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Seattle, WA —

OSHA Injury Report: Seattle Base Horizon

Injury · Days away from work

At a glance

On , an injury at Seattle Base Horizon in SeaTac Int'l Airport PO Box 68977, Seattle, WA 98188 resulted in days away from work. Employee was ground Service Agent in scheduled air passenger transportation.

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Where did this happen?

Establishment
Seattle Base Horizon
Parent company
Horizon Air Industries
Street
SeaTac Int'l Airport PO Box 68977
City
Seattle
State
WA
ZIP
98188
On-site location
Ramp Area-other

What was the outcome?

Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
12
Days restricted or transferred
8

Before the incident

Employee had completed uploading the departure and was preparing the aircraft for pushback.

What happened

Employee was pulling chocks from the aircraft tires prior to pushback and tripped over a set of chocks that were sat next to the air start GSE.

Injury or illness

Strain

Object or substance involved

Chocks

Summary line

Strained right back

Employee and industry

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
Avg employees
702
Total hours worked
1182500
Establishment ID
1012774
Employer case #
2710

When (timing detail)

Date of incident
Shift started
14:30
Time of incident
23:00
Filing year
2025
Submitted
25FEB26:23:31:00

More injuries at Seattle Base Horizon

View Seattle Base Horizon's full OSHA safety record →

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Source

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