Scheduled air passenger transportation · Washington

Seattle Maintenance Alaska

Name: Seattle Maintenance Alaska Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Seattle, WA · ~570 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.3
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

Seattle Maintenance Alaska runs at 51% of its industry's injury rate - safer than the typical Scheduled air passenger transportation workplace, earning a grade B.

Seattle Maintenance Alaska: 2.3 TCR = 51% of Scheduled air passenger transportation BLS 4.5 · 3y Form 300A (see methodology below)

Seattle Maintenance Alaska safety composite

Seattle Maintenance Alaska scores strongest on total case rate (tcr) (safer than 82% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 2.31 per 100 workers

Safer than 82% of industry peers
DART rate: C 2.96 per 100 workers

Safer than 62% of industry peers
Fatalities: D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Seattle Maintenance Alaska: 1.0 → 3.2 TCR

Peak year 2024 @ 3.2 TCR · DART/TCR 1.28× in 2024

Seattle Maintenance Alaska's TCR rose 2.2 from 1.0 in 2022 to 3.2 in 2024. In 2024, DART was 1.28× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 481111 · Seattle, WA AT/BELOW-IND · MID

Grade B · TCR 2.3 · 51% of ind

DART 3.0 DART
RANK #6/39
PHOTO BWI - Flight Ops
BOOK 3y book
INJ 35 inj
SIZE ~570 FTE

Nearest TCR peer: BWI - Flight Ops (0.0 TCR gap)

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This site

2.3
BWI - Flight O

2.3
2073-EJ-207301

2.3
DCA DCA

2.3
Delux Public C

2.3

What this shows Seattle Maintenance Alaska averages 2.3 TCR (51% of the Scheduled air passenger transportation BLS benchmark).

Seattle Maintenance Alaska TCR series: 2022=1 · 2023=2.8 · 2024=3.2 · BLS 4.5

Where Seattle Maintenance Alaska falls in its industry

1,568 Scheduled air passenger transp establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 6.1.

Grade B

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 39 Scheduled air passenger transp employers in Washington.

Seattle Maintenance Alaska (570 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1

Seattle Maintenance Alaska has more employees than the Scheduled air passenger transportation median and a lower injury rate than the industry's median TCR of 6.1. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries
2024	3.2	3.0	16
2023	2.8	2.0	14
2022	1.0	0.2	5

OSHA ITA peer cross-reference

Establishment peer ledger

481111 · WA · Seattle

1,568 Scheduled air passenger transportation employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 1,279 employers in Seattle, WA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	BWI - Flight Ops	BALTIMORE, MD	2.3 TCR
NAICS-TCR	2073-EJ-20730175-FO	NEWARK, NJ	2.3 TCR
NAICS-TCR	DCA DCA	WASHINGTON, VA	2.3 TCR
NAICS-TCR	Delux Public Charter (dba JSX)	DALLAS, TX	2.3 TCR
STATE-SIZE	2032-11011007	RENTON	570 FTE
STATE-SIZE	Stemilt Euclid Facility	WENATCHEE	572 FTE
STATE-SIZE	Washington United Terminals INC	TACOMA	572 FTE
STATE-SIZE	Aero Precision	TACOMA	573 FTE
CITY-NEAR	UW Seattle	Seattle	32,378 FTE
CITY-NEAR	The United States of America	Seattle	25,000 FTE
CITY-NEAR	Starz Entertainment	Seattle	25,000 FTE
CITY-NEAR	UW Medical Center - Montlake and NW	Seattle	11,307 FTE
NAT-TCR	Preferred Mechanical Group	Frisco, TX	2.3 TCR
NAT-TCR	Twin Cities Orthopedics - Eagan	Eagan, MN	2.3 TCR
NAT-TCR	Madison County Regional Office of Education	Edwardsville, IL	2.3 TCR
NAT-TCR	Alta Enterprises LLC- Lewiston	Lewiston, ME	2.3 TCR
NAT-SIZE	Endeavor Air, Inc. - MSP Flight Operations and Inflight Base	Saint Paul, MN	570 FTE
NAT-SIZE	Building Zone Industries	Kanaraville, UT	570 FTE
NAT-SIZE	Amazon.com Services LLC - MGE1	Braselton, GA	570 FTE
NAT-SIZE	California Department of Transportation Facility 27	Red Bluff, CA	570 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.