Medical Device Manufacturer · California

CN San Ramon

San Ramon, CA · ~55 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

CN San Ramon runs at 33% of its industry's injury rate - far safer than the typical Medical Device Manufacturer workplace, earning a grade A.

CN San Ramon: 1.1 TCR = 33% of Medical Device Manufacturer BLS 3.3 · 2y Form 300A (see methodology below)

CN San Ramon safety composite

CN San Ramon scores strongest on total case rate (tcr) (safer than 50% of same-industry peers) and weakest on dart rate (safer than 16%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.08 per 100 workers

Safer than 50% of industry peers

DART rate
F 2.17 per 100 workers

Safer than 16% 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

CN San Ramon: 0.0 → 2.2 TCR

Peak year 2018 @ 2.2 TCR · DART/TCR 2.01× in 2018

CN San Ramon's TCR rose 2.2 from 0.0 in 2017 to 2.2 in 2018. In 2018, DART was 2.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334510 · San Ramon, CA AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 33% of ind

  • DART 2.2 DART
  • RANK #19/51
  • PHOTO Flanders Site
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~55 FTE

Nearest TCR peer: Flanders Site (0.0 TCR gap)

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

CN San Ramon in the TCR neighbourhood

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

TCR

What this shows CN San Ramon averages 1.1 TCR (33% of the Medical Device Manufacturer BLS benchmark).

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

CN San Ramon TCR series: 2017=0 · 2018=2.2 · BLS 3.3

Where CN San Ramon falls in its industry

242 Medical Device Manufacturer establishments

Safer than 50% of graded establishments in this industry, whose median TCR is 1.1.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 51 Medical Device Manufacturer employers in California.

CN San Ramon (55 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 186 employees and a TCR of 1.1 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 05001,0001,5002,0002,500 051015 Average employees Total Case Rate CN San Ramon
CN San Ramon (55 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 186 employees and a TCR of 1.1

CN San Ramon has fewer employees than the Medical Device Manufacturer median and a lower injury rate than the industry's median TCR of 1.1. 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
2018 2.2 2.2 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334510 · CA · San Ramon

242 Medical Device Manufacturer employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 98 employers in San Ramon, 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 Flanders Site 1.1 TCR
NAICS-TCR CN Arecibo 1.1 TCR
NAICS-TCR Baxter Healthcare - Milwaukee 1.1 TCR
NAICS-TCR Invivo_PWK 1.1 TCR
STATE-SIZE FARMING ADMINISTRATION 55 FTE
STATE-SIZE Dwelley Family Farms LLC 55 FTE
STATE-SIZE Tri-Valley Vineyard Management 55 FTE
STATE-SIZE Cornerstone Certified Vineyard 55 FTE
CITY-NEAR California Department of TransportationFacility 200 2,891 FTE
CITY-NEAR Robert Half - CA San Ramon Corp 90000 1,793 FTE
CITY-NEAR SNRMCA57 1,466 FTE
CITY-NEAR SNRMCA57 - AT&T Services, Inc. 1,269 FTE
NAT-TCR Nalco Water - PreTreatment Solutions East Operations 1.1 TCR
NAT-TCR IO - Lexington 1.1 TCR
NAT-TCR DTRTMIBHDS0 1.1 TCR
NAT-TCR 2073-EJ-20730171-FO 1.1 TCR
NAT-SIZE Wenco Construction Company, LLC 55 FTE
NAT-SIZE Plainville Police Department 55 FTE
NAT-SIZE Goodrich Cabin Systems - Booth Veneers 55 FTE
NAT-SIZE Fairview Nursing Center 55 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: 2018, 2017. 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.