School bus services · California
11251 Tustin
Irvine, CA · ~65 workers · 2 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 2.4
- Avg TCR
- 4.5
- Industry avg
- 0
- Fatalities
The verdict
11251 Tustin runs at 54% of its industry's injury rate - safer than the typical School bus services workplace, earning a grade B.
11251 Tustin: 2.4 TCR = 54% of School bus services BLS 4.5 · 2y Form 300A (see methodology below)
11251 Tustin safety composite
11251 Tustin scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on dart rate (safer than 50%), 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).
61/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 2.42 per 100 workers
Safer than 77% of industry peers
- DART rate
- D 2.32 per 100 workers
Safer than 50% 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%).
11251 Tustin held a steady TCR band
11251 Tustin's TCR held near 0.2 from 2.5 in 2023 to 2.3 in 2024. Peak filing year was 2023 at 2.5 TCR. In 2024, DART was 0.96× this establishment's average TCR (severity share of cases).
2023=2.5 · 2024=2.3
OSHA ITA Form 300A scorecard
Establishment book 485410 · Irvine, CA AT/BELOW-IND · SMALL
Grade B · TCR 2.4 · 54% of ind
- DART 2.3 DART
- RANK #16/119
- PHOTO First Student
- BOOK 2y book
- INJ 2 inj
- SIZE ~65 FTE
Nearest TCR peer: First Student (0.0 TCR gap)
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11251 Tustin in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
11251 Tustin
2.4 TCR
- First Student
First Student
2.4 TCR
- 4133 EAST REGI
4133 EAST REGION-GOSHEN
2.4 TCR
- 96920029-3 TRA
96920029-3 TRAVELKUZ-BRATTLEBORO
2.4 TCR
- 2662-3096
2662-3096
2.4 TCR
What this shows 11251 Tustin averages 2.4 TCR (54% of the School bus services BLS benchmark).
11251 Tustin TCR series: 2023=2.5 · 2024=2.3 · BLS 4.5
Where 11251 Tustin falls in its industry
1,574 School bus services establishmentsSafer than 77% of graded establishments in this industry, whose median TCR is 4.3.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 119 School bus services employers in California.
11251 Tustin has fewer employees than the School bus services median and a lower 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 |
|---|---|---|---|---|---|
| 2024 | 2.3 | 2.3 | 1 | 0 | 0 |
| 2023 | 2.5 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
485410 · CA · Irvine
1,574 School bus services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 622 employers in Irvine, 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 | First Student | 2.4 TCR |
| NAICS-TCR | 4133 EAST REGION-GOSHEN | 2.4 TCR |
| NAICS-TCR | 96920029-3 TRAVELKUZ-BRATTLEBORO | 2.4 TCR |
| NAICS-TCR | 2662-3096 | 2.4 TCR |
| STATE-SIZE | SunnySlope Tree Farm, Inc. | 65 FTE |
| STATE-SIZE | Crown Nursery | 65 FTE |
| STATE-SIZE | De Jager Farms, Inc. | 65 FTE |
| STATE-SIZE | Demler Enterprises, LLC | 65 FTE |
| CITY-NEAR | UC Irvine | 16,029 FTE |
| CITY-NEAR | CA-10 | 4,926 FTE |
| CITY-NEAR | Edwards Lifesciences | 4,189 FTE |
| CITY-NEAR | Johnson and Johnson MDD CSS Irvine | 3,775 FTE |
| NAT-TCR | Bridgewater YMCA | 2.4 TCR |
| NAT-TCR | Kubricky Construction Corp. | 2.4 TCR |
| NAT-TCR | Structural Services Inc | 2.4 TCR |
| NAT-TCR | Care One at Concord | 2.4 TCR |
| NAT-SIZE | Derse Dallas | 65 FTE |
| NAT-SIZE | Force 10 Logistics LLC | 65 FTE |
| NAT-SIZE | Sodexo at Washington Community Food | 65 FTE |
| NAT-SIZE | Embassy suites Milwaukee Brookfield | 65 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.