Urban Transit Systems · California

327 San Diego - South Bay

Chula Vista, CA · ~731 workers · 2 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

327 San Diego - South Bay runs at 143% of its industry's injury rate - more dangerous than the typical Urban Transit Systems workplace, earning a grade D.

327 San Diego - South Bay: 6.4 TCR = 143% of Urban Transit Systems BLS 4.5 · 2y Form 300A (see methodology below)

327 San Diego - South Bay safety composite

327 San Diego - South Bay scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 32%), 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

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.42 per 100 workers

Safer than 39% of industry peers

DART rate
F 5.44 per 100 workers

Safer than 32% 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

327 San Diego - South Bay: 6.0 → 6.8 TCR

Peak year 2024 @ 6.8 TCR · DART/TCR 0.85× in 2024

327 San Diego - South Bay's TCR rose 0.8 from 6.0 in 2023 to 6.8 in 2024. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485113 · Chula Vista, CA ABOVE-IND · MID

Grade D · TCR 6.4 · 143% of ind

  • DART 5.4 DART
  • RANK #35/65
  • PHOTO 6091-SS027U
  • BOOK 2y book
  • INJ 78 inj
  • SIZE ~731 FTE

Nearest TCR peer: 6091-SS027U (0.0 TCR gap)

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327 San Diego - South Bay in the TCR neighbourhood

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

TCR

What this shows 327 San Diego - South Bay averages 6.4 TCR (143% of the Urban Transit Systems BLS benchmark).

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

327 San Diego - South Bay TCR series: 2023=6 · 2024=6.8 · BLS 4.5

Where 327 San Diego - South Bay falls in its industry

332 Urban Transit Systems establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 5.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #35 safest of 65 Urban Transit Systems employers in California.

327 San Diego - South Bay (731 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 5.3 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 0200400600800 051015 Average employees Total Case Rate 327 San Diego - South Bay
327 San Diego - South Bay (731 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 5.3

327 San Diego - South Bay has more employees than the Urban Transit Systems median and a higher injury rate than the industry's median TCR of 5.3. 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 6.8 5.4 43 6 0
2023 6.0 3.8 35 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

485113 · CA · Chula Vista

332 Urban Transit Systems employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 219 employers in Chula Vista, 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-SS027U 6.4 TCR
NAICS-TCR 2662-7069 6.4 TCR
NAICS-TCR 6091-450 6.4 TCR
NAICS-TCR 6091-970 6.4 TCR
STATE-SIZE Ridgecrest Regional Hospital 731 FTE
STATE-SIZE CIELO AZUL CONTRACTING INC 730 FTE
STATE-SIZE Nutrilite 730 FTE
STATE-SIZE Chess 730 FTE
CITY-NEAR Chula Vista Medical Center - 751 Medical Center Court 2,422 FTE
CITY-NEAR Sharp Chula Vista Medical Ctr 2,094 FTE
CITY-NEAR Rohr Inc a UTC Aerospace Systems Company 1,957 FTE
CITY-NEAR Rohr, Inc. (Chula Vista CA) 1,457 FTE
NAT-TCR The Arlington of Naples 6.4 TCR
NAT-TCR Msmcc - Mc Comb 6.4 TCR
NAT-TCR Njlaw - Lawnside 6.4 TCR
NAT-TCR City Of Nashville Illinois 6.4 TCR
NAT-SIZE Xanterra South Rim LLC 731 FTE
NAT-SIZE Pine Cove Inc. 731 FTE
NAT-SIZE Prime Now LLC - UVA1 731 FTE
NAT-SIZE O'Bleness Memorial Hospital 731 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. 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.