School bus services · California

Hesperia 20438

Hesperia, CA · ~147 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
7.8
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Hesperia 20438 runs at 174% of its industry's injury rate - more dangerous than the typical School bus services workplace, earning a grade D.

Hesperia 20438: 7.8 TCR = 174% of School bus services BLS 4.5 · 3y Form 300A (see methodology below)

Hesperia 20438 safety composite

Hesperia 20438 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 15%), 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).

F

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.83 per 100 workers

Safer than 15% of industry peers

DART rate
D 2.71 per 100 workers

Safer than 44% 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

Hesperia 20438: 7.5 → 256.4 TCR

Peak year 2023 @ 256.4 TCR · DART/TCR 20.47× in 2023

Hesperia 20438's TCR rose 248.9 from 7.5 in 2021 to 256.4 in 2023. In 2023, DART was 20.47× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485410 · Hesperia, CA ABOVE-IND · MID

Grade D · TCR 7.8 · 174% of ind

  • DART 160.3 DART
  • RANK #88/119
  • PHOTO 6091-604
  • BOOK 3y book
  • INJ 21 inj
  • SIZE ~147 FTE

Nearest TCR peer: 6091-604 (0.0 TCR gap)

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

Hesperia 20438 in the TCR neighbourhood

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

TCR

What this shows Hesperia 20438 averages 7.8 TCR (174% of the School bus services BLS benchmark).

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

Hesperia 20438 TCR series: 2021=7.5 · 2022=8.1 · 2023=256.4 · BLS 4.5

Where Hesperia 20438 falls in its industry

1,574 School bus services establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #88 safest of 119 School bus services employers in California.

Hesperia 20438 (147 employees, TCR 7.8) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3 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 0100200300400500 05101520 Average employees Total Case Rate Hesperia 20438
Hesperia 20438 (147 employees, TCR 7.8) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 4.3

Hesperia 20438 has more employees than the School bus services median and a higher injury rate than the industry's median TCR of 4.3. 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
2023 256.4 160.3 5 3 0
2022 8.1 2.7 9 0 0
2021 7.5 7.5 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485410 · CA · Hesperia

1,574 School bus services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 60 employers in Hesperia, CA · 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 6091-604 7.8 TCR
NAICS-TCR North Thurston Public Schools Transportation Facility 7.8 TCR
NAICS-TCR 2662-2018 7.8 TCR
NAICS-TCR 533020-Katy | TX | 533020 7.9 TCR
STATE-SIZE LaBrucherie Produce, LLC 147 FTE
STATE-SIZE Huntington Farms 147 FTE
STATE-SIZE Philip Verwey Farms 147 FTE
STATE-SIZE 00000012 WATER 147 FTE
CITY-NEAR California Department of Transportation Facility 299 1,529 FTE
CITY-NEAR WM 4340 484 FTE
CITY-NEAR 4340 420 FTE
CITY-NEAR Keolis Transit America Hesperia 300 FTE
NAT-TCR Timpte DC MFG 7.8 TCR
NAT-TCR Arnold Motor Supply 7.8 TCR
NAT-TCR Washington County/Johnson City EMS 7.8 TCR
NAT-TCR Metals & Services Inc. 7.8 TCR
NAT-SIZE DICKEY-john Corporation 147 FTE
NAT-SIZE Supplyone, Inc. 147 FTE
NAT-SIZE CDK - Destin 147 FTE
NAT-SIZE Green Construction Enterprises 147 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: 2023, 2022, 2021. 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.