Commuter Rail Transit · California
Sonoma-Marin Area Rail Transit
Petaluma, CA · ~143 workers · 5 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 6.1
- Avg TCR
- 4.5
- Industry avg
- 0
- Fatalities
The verdict
Sonoma-Marin Area Rail Transit runs at 136% of its industry's injury rate - more dangerous than the typical Commuter Rail Transit workplace, earning a grade D.
Sonoma-Marin Area Rail Transit: 6.1 TCR = 136% of Commuter Rail Transit BLS 4.5 · 5y Form 300A (see methodology below)
Sonoma-Marin Area Rail Transit safety composite
Sonoma-Marin Area Rail Transit scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 20%), 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).
36/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.1 per 100 workers
Safer than 20% of industry peers
- DART rate
- D 2.65 per 100 workers
Safer than 44% 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
−9.9
2019→2024
Sonoma-Marin Area Rail Transit injury rate improved
Sonoma-Marin Area Rail Transit's TCR fell 9.9 from 12.6 in 2019 to 2.6 in 2024. Peak filing year was 2019 at 12.6 TCR. In 2024, DART was 0.43× this establishment's average TCR (severity share of cases).
2019=12.6 · 2021=6.4 · 2022=4.0 · 2023=4.9 · 2024=2.6
OSHA ITA Form 300A scorecard
Establishment book 485112 · Petaluma, CA ABOVE-IND · MID
Grade D · TCR 6.1 · 136% of ind
- DART 2.6 DART
- RANK #14/18
- PHOTO 55575 SAN LUIS OBISPO
- BOOK 5y book
- INJ 16 inj
- SIZE ~143 FTE
Nearest TCR peer: 55575 SAN LUIS OBISPO (0.1 TCR gap)
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Sonoma-Marin Area Rail Transit in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- 55439 MARYLAND
55439 MARYLAND MTA
6.4 TCR
- This site
Sonoma-Marin Area Rail Transit
6.1 TCR
- 55575 SAN LUIS
55575 SAN LUIS OBISPO
6 TCR
- 55345 PALM TRA
55345 PALM TRAN CONNECTION
5.8 TCR
- 55557 SAM TRAN
55557 SAM TRANS
5.7 TCR
What this shows Sonoma-Marin Area Rail Transit averages 6.1 TCR (136% of the Commuter Rail Transit BLS benchmark).
Sonoma-Marin Area Rail Transit TCR series: 2019=12.6 · 2021=6.4 · 2022=4 · 2023=4.9 · 2024=2.6 · BLS 4.5
Where Sonoma-Marin Area Rail Transit falls in its industry
71 Commuter Rail Transit establishmentsSafer than 20% of graded establishments in this industry, whose median TCR is 3.1.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 18 Commuter Rail Transit employers in California.
Sonoma-Marin Area Rail Transit has more employees than the Commuter Rail Transit median and a higher injury rate than the industry's median TCR of 3.1. 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 | 2.6 | 2.6 | 3 | 1 | 0 |
| 2023 | 4.9 | 4.9 | 6 | 1 | 0 |
| 2022 | 4.0 | 4.0 | 1 | 4 | 0 |
| 2021 | 6.4 | 6.4 | 1 | 6 | 0 |
| 2019 | 12.6 | 12.6 | 5 | 9 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
485112 · CA · Petaluma
71 Commuter Rail Transit employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 153 employers in Petaluma, 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 | 55575 SAN LUIS OBISPO | 6.0 TCR |
| NAICS-TCR | 55439 MARYLAND MTA | 6.4 TCR |
| NAICS-TCR | 55345 PALM TRAN CONNECTION | 5.8 TCR |
| NAICS-TCR | 55557 SAM TRANS | 5.7 TCR |
| STATE-SIZE | John Kautz Farms | 143 FTE |
| STATE-SIZE | Deseret Farms of California | 143 FTE |
| STATE-SIZE | Southland Sod Farms Operations, Inc. | 143 FTE |
| STATE-SIZE | DuPont Pioneer Woodland WDL1 | 143 FTE |
| CITY-NEAR | California Department of Transportation Facility 136 | 2,891 FTE |
| CITY-NEAR | California Department of Transportation Facility 470 | 2,891 FTE |
| CITY-NEAR | California Department of Transportation Facility 169 | 2,859 FTE |
| CITY-NEAR | Solairus Aviation | 1,400 FTE |
| NAT-TCR | Lake County Forest Preserves | 6.1 TCR |
| NAT-TCR | Coldwater Veneer, Inc. | 6.1 TCR |
| NAT-TCR | AZP027 | 6.1 TCR |
| NAT-TCR | East Georgia Regional | 6.1 TCR |
| NAT-SIZE | Louisiana-Pacific Tomahawk | 143 FTE |
| NAT-SIZE | Maricopa County - Air Quality (850) | 143 FTE |
| NAT-SIZE | Quality One Woodwork LLC | 143 FTE |
| NAT-SIZE | Danvers Office - 02 | 143 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.