Support Activities for Air Transportation · Idaho

DGS Aviation Services : BOI - Boise

Name: DGS Aviation Services : BOI - Boise Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Boise, ID · ~71 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.0
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

DGS Aviation Services : BOI - Boise runs at 134% of its industry's injury rate - more dangerous than the typical Support Activities for Air Transportation workplace, earning a grade D.

DGS Aviation Services : BOI - Boise: 6.0 TCR = 134% of Support Activities for Air Transportation BLS 4.5 · 4y Form 300A (see methodology below)

DGS Aviation Services : BOI - Boise safety composite

DGS Aviation Services : BOI - Boise scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), 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).

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 6.05 per 100 workers

Safer than 35% of industry peers
DART rate: D 4.03 per 100 workers

Safer than 36% 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%).

DGS Aviation Services : BOI - Boise held a steady TCR band

DGS Aviation Services : BOI - Boise's TCR held near 0.2 from 5.6 in 2017 to 5.4 in 2020. Peak filing year was 2019 at 10.5 TCR. In 2020, DART was 0.67× this establishment's average TCR (severity share of cases).

2017=5.6 · 2018=2.8 · 2019=10.5 · 2020=5.4

OSHA ITA Form 300A scorecard

Establishment book 488119 · Boise, ID ABOVE-IND · SMALL

Grade D · TCR 6.0 · 134% of ind

DART 4.0 DART
RANK #4/5
PHOTO CHS Charleston Inter…
BOOK 4y book
INJ 17 inj
SIZE ~71 FTE

Nearest TCR peer: CHS Charleston International Airport (0.0 TCR gap)

Read with this employer → · Industry book → · Idaho employers → · Look up another →

CHS Charleston

6.1
4765-MSPCW9820

6.1
This site

6
4765-MTJPW9646

6
ORD-SCS

6

What this shows DGS Aviation Services : BOI - Boise averages 6.0 TCR (134% of the Support Activities for Air Transportation BLS benchmark).

DGS Aviation Services : BOI - Boise TCR series: 2017=5.6 · 2018=2.8 · 2019=10.5 · 2020=5.4 · BLS 4.5

Where DGS Aviation Services : BOI - Boise falls in its industry

1,555 Support Activities for Air Tra establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 4.5.

Grade D

More dangerous than peersSafer than peers

Narrower to Idaho alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 5 Support Activities for Air Tra employers in Idaho.

DGS Aviation Services : BOI - Boise (71 employees, TCR 6.0) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5

DGS Aviation Services : BOI - Boise has more employees than the Support Activities for Air Transportatio median and a higher injury rate than the industry's median TCR of 4.5. 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
2020	5.4	4.0	4
2019	10.5	0.0	7
2018	2.8	0.0	2
2017	5.6	5.6	4

OSHA ITA peer cross-reference

Establishment peer ledger

488119 · ID · Boise

1,555 Support Activities for Air Transportation employers nationwide with a credible TCR · 2,774 rated employers in Idaho with headcount on file · 581 employers in Boise, ID · 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	CHS Charleston International Airport	CHARLESTON, SC	6.1 TCR
NAICS-TCR	4765-MSPCW9820	MINNEAPOLIS, MN	6.1 TCR
NAICS-TCR	4765-MTJPW9646	MONTROS, CO	6.0 TCR
NAICS-TCR	ORD-SCS	CHICAGO, IL	6.0 TCR
STATE-SIZE	Champion	PARMA	71 FTE
STATE-SIZE	Idaho Site Works, LLC	NAMPA	71 FTE
STATE-SIZE	EMPIRE LUMBER CO.	KAMIAH	71 FTE
STATE-SIZE	Azek Building Products	BOISE	71 FTE
CITY-NEAR	St. Luke's Boise Medical Center (Including MSTI)	Boise	10,034 FTE
CITY-NEAR	1-Boise Main Site	Boise	6,035 FTE
CITY-NEAR	Micron Boise Site	Boise	5,184 FTE
CITY-NEAR	Saint Alphonsus Regional Medical Center	Boise	3,869 FTE
NAT-TCR	Lykins Transportation, Inc	Milford, OH	6.0 TCR
NAT-TCR	Mor 77	Moreno Valley, CA	6.0 TCR
NAT-TCR	Christensen Shipyards	Vancouver, WA	6.0 TCR
NAT-TCR	4769-426-Pottery Barn	Southlake, TX	6.0 TCR
NAT-SIZE	DGS Aviation Services : GSO - Greensboro	Greensboro, NC	71 FTE
NAT-SIZE	DGS Aviation Services : ONT - Ontario	Ontario, CA	71 FTE
NAT-SIZE	DGS Aviation Services : BTV - Burlington	Burlington, VT	71 FTE
NAT-SIZE	GWE Town Square, LLC	Las Vegas, NV	71 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: 2020, 2019, 2018, 2017. 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.