Other Urban Transit Systems · California

183 La County Metro South Ca

Carson, CA · ~181 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

183 La County Metro South Ca runs at 102% of its industry's injury rate - about level with the typical Other Urban Transit Systems workplace, earning a grade C.

183 La County Metro South Ca: 4.6 TCR = 102% of Other Urban Transit Systems BLS 4.5 · 2y Form 300A (see methodology below)

183 La County Metro South Ca safety composite

183 La County Metro South Ca scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 39%), 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

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.57 per 100 workers

Safer than 39% of industry peers

DART rate
D 3.26 per 100 workers

Safer than 48% 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%).

TCR Δ

−0.8

2021→2023

183 La County Metro South Ca injury rate improved

183 La County Metro South Ca's TCR fell 0.8 from 4.9 in 2021 to 4.2 in 2023. Peak filing year was 2021 at 4.9 TCR. In 2023, DART was 0.71× this establishment's average TCR (severity share of cases).

2021=4.9 · 2023=4.2

OSHA ITA Form 300A scorecard

Establishment book 485119 · Carson, CA ABOVE-IND · MID

Grade C · TCR 4.6 · 102% of ind

  • DART 3.3 DART
  • RANK #38/79
  • PHOTO 054 - Corpus Christi…
  • BOOK 2y book
  • INJ 17 inj
  • SIZE ~181 FTE

Nearest TCR peer: 054 - Corpus Christi Tx (0.0 TCR gap)

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183 La County Metro South Ca in the TCR neighbourhood

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

TCR

What this shows 183 La County Metro South Ca averages 4.6 TCR (102% of the Other Urban Transit Systems BLS benchmark).

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

183 La County Metro South Ca TCR series: 2021=4.9 · 2023=4.2 · BLS 4.5

Where 183 La County Metro South Ca falls in its industry

179 Other Urban Transit Systems establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 4.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 79 Other Urban Transit Systems employers in California.

183 La County Metro South Ca (181 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 82 employees and a TCR of 4.0 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 02468 Average employees Total Case Rate 183 La County Metro South Ca
183 La County Metro South Ca (181 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 82 employees and a TCR of 4.0

183 La County Metro South Ca has more employees than the Other Urban Transit Systems median and a higher injury rate than the industry's median TCR of 4.0. 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 4.2 3.3 8 1 0
2021 4.9 3.8 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485119 · CA · Carson

179 Other Urban Transit Systems employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 236 employers in Carson, 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 054 - Corpus Christi Tx 4.6 TCR
NAICS-TCR 021 - Pinole Ca 4.6 TCR
NAICS-TCR 204 Dumbarton Bridge Express Ca 4.7 TCR
NAICS-TCR 012 Orlando Fl 4.7 TCR
STATE-SIZE VISALIA CITRUS PACKING GROUP INC WOODLAKE 181 FTE
STATE-SIZE Aguilera Labor Contractor 181 FTE
STATE-SIZE Mission - Skills Training - 01 181 FTE
STATE-SIZE MaryAnn's Baking Company Inc. 181 FTE
CITY-NEAR Centric Parts (PEO) - Carson 1,190 FTE
CITY-NEAR Los Angeles Refinery Carson 1,083 FTE
CITY-NEAR AMPAM Parks Mechanical 965 FTE
CITY-NEAR City of Carson 755 FTE
NAT-TCR Madison Ave #023 4.6 TCR
NAT-TCR Wright Architectural Millwork Corporation 4.6 TCR
NAT-TCR Cresthaven Health Care Center Ltd. Co. d/b/a Magnolia Manor 4.6 TCR
NAT-TCR Providence Place 4.6 TCR
NAT-SIZE CLARK - Lexington 181 FTE
NAT-SIZE Roanoke 181 FTE
NAT-SIZE Greater Peoria Mass Transit District 181 FTE
NAT-SIZE Push, Inc. 181 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, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.