Support Activities for Air Transportation · Tennessee

DGS Aviation Services : TRI - Tri-Cities

Tri-Cities, TN · ~45 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.1
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

DGS Aviation Services : TRI - Tri-Cities runs at 136% of its industry's injury rate - more dangerous than the typical Support Activities for Air Transportation workplace, earning a grade D.

DGS Aviation Services : TRI - Tri-Cities: 6.1 TCR = 136% of Support Activities for Air Transportation BLS 4.5 · 4y Form 300A (see methodology below)

DGS Aviation Services : TRI - Tri-Cities safety composite

DGS Aviation Services : TRI - Tri-Cities scores strongest on dart rate (safer than 85% 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).

C

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.1 per 100 workers

Safer than 35% of industry peers

DART rate
B 0 per 100 workers

Safer than 85% 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%).

TCR Δ

−1.6

2017→2020

DGS Aviation Services : TRI - Tri-Cities injury rate improved

DGS Aviation Services : TRI - Tri-Cities's TCR fell 1.6 from 4.5 in 2017 to 2.9 in 2020. Peak filing year was 2019 at 12.3 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2017=4.5 · 2018=4.8 · 2019=12.3 · 2020=2.9

OSHA ITA Form 300A scorecard

Establishment book 488119 · Tri-Cities, TN ABOVE-IND · SMALL

Grade D · TCR 6.1 · 136% of ind

  • DART 0.0 DART
  • RANK #20/35
  • PHOTO SRQ SRQ
  • BOOK 4y book
  • INJ 9 inj
  • SIZE ~45 FTE

Nearest TCR peer: SRQ SRQ (0.0 TCR gap)

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

DGS Aviation Services : TRI - Tri-Cities in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows DGS Aviation Services : TRI - Tri-Cities averages 6.1 TCR (136% of the Support Activities for Air Transportation BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

DGS Aviation Services : TRI - Tri-Cities TCR series: 2017=4.5 · 2018=4.8 · 2019=12.3 · 2020=2.9 · BLS 4.5

Where DGS Aviation Services : TRI - Tri-Cities 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.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 35 Support Activities for Air Tra employers in Tennessee.

DGS Aviation Services : TRI - Tri-Cities (45 employees, TCR 6.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600800 0102030 Average employees Total Case Rate DGS Aviation Services : TRI - Tri-Cities
DGS Aviation Services : TRI - Tri-Cities (45 employees, TCR 6.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 4.5

DGS Aviation Services : TRI - Tri-Cities has fewer 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 Illnesses Fatalities
2020 2.9 0.0 1 0 0
2019 12.3 12.3 4 1 0
2018 4.8 4.8 2 0 0
2017 4.5 4.5 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488119 · TN · Tri-Cities

1,555 Support Activities for Air Transportation employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR SRQ SRQ 6.1 TCR
NAICS-TCR TREGO/DUGAN AVIATION, INC RIC 6.1 TCR
NAICS-TCR LAXCMB215 LAX - B215 6.1 TCR
NAICS-TCR 9215-RDU 6.1 TCR
STATE-SIZE MEC Headquarters 45 FTE
STATE-SIZE Advanced Power & Lighting, LLC - 230 45 FTE
STATE-SIZE Hollingsworth Paving Inc. 45 FTE
STATE-SIZE Hawkins Asphalt Paving, LLC 45 FTE
NAT-TCR Ross store 1675 6.1 TCR
NAT-TCR Ross store 272 6.1 TCR
NAT-TCR 317 Elizabeth, Nj 6.1 TCR
NAT-TCR Tmx2517 - Plano 6.1 TCR
NAT-SIZE Turner at Formosa Plastics Corporation Baton Rouge LA 45 FTE
NAT-SIZE Garman Builders, Inc. 45 FTE
NAT-SIZE BW StCharles 45 FTE
NAT-SIZE BKF 45 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.