Mixed Mode Transit System · California

San Diego Trolley, Inc.

San Diego, CA · ~788 workers · 8 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

San Diego Trolley, Inc. runs at 142% of its industry's injury rate - more dangerous than the typical Mixed Mode Transit System workplace, earning a grade D.

San Diego Trolley, Inc.: 6.4 TCR = 142% of Mixed Mode Transit System BLS 4.5 · 8y Form 300A (see methodology below)

San Diego Trolley, Inc. safety composite

San Diego Trolley, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 25%), 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

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.39 per 100 workers

Safer than 46% of industry peers

DART rate
F 7.05 per 100 workers

Safer than 25% of industry peers

Fatalities
D 0

Safer than 51% 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

San Diego Trolley, Inc.: 6.3 → 10.3 TCR

Peak year 2024 @ 10.3 TCR · DART/TCR 1.1× in 2024

San Diego Trolley, Inc.'s TCR rose 4.0 from 6.3 in 2017 to 10.3 in 2024. In 2024, DART was 1.1× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485111 · San Diego, CA ABOVE-IND · MID

Grade D · TCR 6.4 · 142% of ind

  • DART 7.0 DART
  • RANK #37/75
  • PHOTO Charleston Base, Sou…
  • BOOK 8y book
  • INJ 343 inj
  • SIZE ~788 FTE

Nearest TCR peer: Charleston Base, South Base, North Base and Harborside (0.0 TCR gap)

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

San Diego Trolley, Inc. in the TCR neighbourhood

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

TCR

What this shows San Diego Trolley, Inc. averages 6.4 TCR (142% of the Mixed Mode Transit System BLS benchmark).

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

San Diego Trolley, Inc. TCR series: 2017=6.3 · 2018=4.6 · 2019=7.7 · 2020=7 · 2021=7.3 · 2022=7.2 · 2023=0.7 · 2024=10.3 · BLS 4.5

Where San Diego Trolley, Inc. falls in its industry

421 Mixed Mode Transit System establishments

Safer than 46% of graded establishments in this industry, whose median TCR is 5.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #37 safest of 75 Mixed Mode Transit System employers in California.

San Diego Trolley, Inc. (788 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8 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 San Diego Trolley, Inc.
San Diego Trolley, Inc. (788 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8

San Diego Trolley, Inc. has more employees than the Mixed Mode Transit System median and a higher injury rate than the industry's median TCR of 5.8. 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 10.3 7.0 70 0 0
2023 0.7 0.5 46 0 0
2022 7.2 4.6 44 0 0
2021 7.3 3.8 42 0 0
2020 7.0 3.9 40 0 0
2019 7.7 3.8 43 0 0
2018 4.6 3.1 25 0 0
2017 6.3 2.9 33 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485111 · CA · San Diego

421 Mixed Mode Transit System employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, 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 Charleston Base, South Base, North Base and Harborside 6.4 TCR
NAICS-TCR Metro Transit Rail Support Facility 6.4 TCR
NAICS-TCR 55355 Visalia 6.4 TCR
NAICS-TCR Grays Harbor Transportation 6.4 TCR
STATE-SIZE Broadridge Customer Communications 788 FTE
STATE-SIZE Sysco 788 FTE
STATE-SIZE Sysco Los Angeles 788 FTE
STATE-SIZE California Department of Transportation Facility 311 787 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR ShopRite of Hoboken 6.4 TCR
NAT-TCR Cokato Elementary 6.4 TCR
NAT-TCR Rich & Gardner Construction Company Inc. 6.4 TCR
NAT-TCR Indianapolis 093 6.4 TCR
NAT-SIZE AdventHealth Hendersonville 788 FTE
NAT-SIZE Hornets Basketball, LLC 788 FTE
NAT-SIZE Lanor - New Orleans 788 FTE
NAT-SIZE Eaton Center Oh 788 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: 2024, 2023, 2022, 2021, 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.