Scheduled Passenger Air Transportation · Texas

HOU - Maintenance

Houston, TX · ~340 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
8.3
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

HOU - Maintenance runs at 185% of its industry's injury rate - more dangerous than the typical Scheduled Passenger Air Transportation workplace, earning a grade D.

HOU - Maintenance: 8.3 TCR = 185% of Scheduled Passenger Air Transportation BLS 4.5 · 6y Form 300A (see methodology below)

HOU - Maintenance safety composite

HOU - Maintenance scores strongest on dart rate (safer than 55% 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 8.32 per 100 workers

Safer than 35% of industry peers

DART rate
C 3.77 per 100 workers

Safer than 55% 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

−2.1

2016→2021

HOU - Maintenance injury rate improved

HOU - Maintenance's TCR fell 2.1 from 8.7 in 2016 to 6.6 in 2021. Peak filing year was 2017 at 11.0 TCR. In 2021, DART was 0.45× this establishment's average TCR (severity share of cases).

2016=8.7 · 2017=11.0 · 2018=9.8 · 2019=7.1 · 2020=6.7 · 2021=6.6

OSHA ITA Form 300A scorecard

Establishment book 481111 · Houston, TX ABOVE-IND · MID

Grade D · TCR 8.3 · 185% of ind

  • DART 3.8 DART
  • RANK #98/146
  • PHOTO Aeropuerto Fernando …
  • BOOK 6y book
  • INJ 110 inj
  • SIZE ~340 FTE

Nearest TCR peer: Aeropuerto Fernando L. Ribas Dominicci (0.0 TCR gap)

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

HOU - Maintenance in the TCR neighbourhood

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

TCR

What this shows HOU - Maintenance averages 8.3 TCR (185% of the Scheduled Passenger Air Transportation BLS benchmark).

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

HOU - Maintenance TCR series: 2016=8.7 · 2017=11 · 2018=9.8 · 2019=7.1 · 2020=6.7 · 2021=6.6 · BLS 4.5

Where HOU - Maintenance falls in its industry

1,568 Scheduled Passenger Air Transp establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #98 safest of 146 Scheduled Passenger Air Transp employers in Texas.

HOU - Maintenance (340 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1 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 01,0002,0003,000 0102030 Average employees Total Case Rate HOU - Maintenance
HOU - Maintenance (340 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 102 employees and a TCR of 6.1

HOU - Maintenance has more employees than the Scheduled Passenger Air Transportation median and a higher 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 Illnesses Fatalities
2021 6.6 3.8 15 6 0
2020 6.7 3.1 12 10 0
2019 7.1 3.7 16 9 0
2018 9.8 6.8 29 6 0
2017 11.0 7.2 21 8 0
2016 8.7 4.0 17 11 0

OSHA ITA peer cross-reference

Establishment peer ledger

481111 · TX · Houston

1,568 Scheduled Passenger Air Transportation employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 Aeropuerto Fernando L. Ribas Dominicci 8.3 TCR
NAICS-TCR Anchorage HQ 8.3 TCR
NAICS-TCR Boise Horizon 8.3 TCR
NAICS-TCR 6925-PHX 8.3 TCR
STATE-SIZE Digco Utility Construction, L.P. 340 FTE
STATE-SIZE Treehouse Foods 340 FTE
STATE-SIZE Tenaris McCarty 340 FTE
STATE-SIZE LANCER Worldwide 340 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR SignResource Identity Group 8.3 TCR
NAT-TCR Curry Rail Services 8.3 TCR
NAT-TCR Schmidt Baking Company 8.3 TCR
NAT-TCR BHA 8.3 TCR
NAT-SIZE 117 - Archer Western de Moya JV II 340 FTE
NAT-SIZE Whitley Memorial Hospital 340 FTE
NAT-SIZE Pembroke 340 FTE
NAT-SIZE Avangrid Renewables 340 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: 2021, 2020, 2019, 2018, 2017, 2016. 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.