Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Maryland

DI - Navy Test Wing Atlantic - Pax River

Patuxent River, MD · ~999 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
2.3
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

DI - Navy Test Wing Atlantic - Pax River runs at 50% of its industry's injury rate - far safer than the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade A.

DI - Navy Test Wing Atlantic - Pax River: 2.3 TCR = 50% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 4y Form 300A (see methodology below)

DI - Navy Test Wing Atlantic - Pax River safety composite

DI - Navy Test Wing Atlantic - Pax River scores strongest on total case rate (tcr) (safer than 65% of same-industry peers) and weakest on dart rate (safer than 39%), 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).

D

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.25 per 100 workers

Safer than 65% of industry peers

DART rate
D 1.92 per 100 workers

Safer than 39% 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

−1.2

2017→2020

DI - Navy Test Wing Atlantic - Pax River injury rate improved

DI - Navy Test Wing Atlantic - Pax River's TCR fell 1.2 from 3.4 in 2017 to 2.1 in 2020. Peak filing year was 2017 at 3.4 TCR. In 2020, DART was 0.85× this establishment's average TCR (severity share of cases).

2017=3.4 · 2018=2.1 · 2019=1.4 · 2020=2.1

OSHA ITA Form 300A scorecard

Establishment book 488190 · Patuxent River, MD AT/BELOW-IND · MID

Grade A · TCR 2.3 · 50% of ind

  • DART 1.9 DART
  • RANK #12/25
  • PHOTO ACS_ROCKFORD_IL
  • BOOK 4y book
  • INJ 79 inj
  • SIZE ~999 FTE

Nearest TCR peer: ACS_ROCKFORD_IL (0.0 TCR gap)

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DI - Navy Test Wing Atlantic - Pax River in the TCR neighbourhood

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

TCR

What this shows DI - Navy Test Wing Atlantic - Pax River averages 2.3 TCR (50% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).

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

DI - Navy Test Wing Atlantic - Pax River TCR series: 2017=3.4 · 2018=2.1 · 2019=1.4 · 2020=2.1 · BLS 4.5

Where DI - Navy Test Wing Atlantic - Pax River falls in its industry

992 Aircraft maintenance and repai establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 25 Aircraft maintenance and repai employers in Maryland.

DI - Navy Test Wing Atlantic - Pax River (999 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2 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 05001,0001,500 05101520 Average employees Total Case Rate DI - Navy Test Wing Atlantic - Pax River
DI - Navy Test Wing Atlantic - Pax River (999 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

DI - Navy Test Wing Atlantic - Pax River has more employees than the Aircraft maintenance and repair services median and a lower injury rate than the industry's median TCR of 3.2. 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 2.1 1.9 20 0 0
2019 1.4 1.0 12 0 0
2018 2.1 1.7 18 1 0
2017 3.4 3.0 29 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · MD · Patuxent River

992 Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 14 employers in Patuxent River, MD · 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 ACS_ROCKFORD_IL 2.3 TCR
NAICS-TCR MS - Ft Campbell, KY - 5FCKY 2.3 TCR
NAICS-TCR 151 - FORT RUCKER AV MX SVS 2.3 TCR
NAICS-TCR VSE Aviation 2.2 TCR
STATE-SIZE IAD-SPUSA 992 FTE
STATE-SIZE NGMS-T343 987 FTE
STATE-SIZE 1810 NEW CARROLLTON HQ 1,018 FTE
STATE-SIZE Pandora Jewelry LLC 1,039 FTE
CITY-NEAR NWTL 842 FTE
CITY-NEAR Lockheed Martin Corporation Patuxent River Campus (1431) 352 FTE
CITY-NEAR Lockheed Martin Corporation US MD Pax River Standley Rd (1431) 339 FTE
CITY-NEAR MD004 199 FTE
NAT-TCR 0000qcmain Main Office 2.3 TCR
NAT-TCR DGS Aviation Services : ALB - Albany 2.3 TCR
NAT-TCR Alsip - QRP 2.3 TCR
NAT-TCR 0000000092 Quickchek Food Stores 2.3 TCR
NAT-SIZE BP Exploration Alaska, Greater Prudhoe Bay Performance Unit 999 FTE
NAT-SIZE Palo Alto Medical Foundation (378-30331) 999 FTE
NAT-SIZE Enel Green Power North America 999 FTE
NAT-SIZE South Florida Baptist Hospital (5105) 999 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.
Data sourced from official public datasets. See our methodology for details.