Semiconductor devices manufacturing · California

Lumentum 80 Rose Orchard Way

San Jose, CA · ~148 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Lumentum 80 Rose Orchard Way runs at 52% of its industry's injury rate - safer than the typical Semiconductor devices manufacturing workplace, earning a grade B.

Lumentum 80 Rose Orchard Way: 1.7 TCR = 52% of Semiconductor devices manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Lumentum 80 Rose Orchard Way safety composite

Lumentum 80 Rose Orchard Way scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on total case rate (tcr) (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

50/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.71 per 100 workers

Safer than 25% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% 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

−1.1

2022→2024

Lumentum 80 Rose Orchard Way injury rate improved

Lumentum 80 Rose Orchard Way's TCR fell 1.1 from 3.1 in 2022 to 2.0 in 2024. Peak filing year was 2022 at 3.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=3.1 · 2023=0.0 · 2024=2.0

OSHA ITA Form 300A scorecard

Establishment book 334413 · San Jose, CA AT/BELOW-IND · MID

Grade B · TCR 1.7 · 52% of ind

  • DART 0.0 DART
  • RANK #91/128
  • PHOTO Microchip Technology…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~148 FTE

Nearest TCR peer: Microchip Technology Inc Lowell (0.0 TCR gap)

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Lumentum 80 Rose Orchard Way in the TCR neighbourhood

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

TCR

What this shows Lumentum 80 Rose Orchard Way averages 1.7 TCR (52% of the Semiconductor devices manufacturing BLS benchmark).

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

Lumentum 80 Rose Orchard Way TCR series: 2022=3.1 · 2023=0 · 2024=2 · BLS 3.3

Where Lumentum 80 Rose Orchard Way falls in its industry

437 Semiconductor devices manufact establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #91 safest of 128 Semiconductor devices manufact employers in California.

Lumentum 80 Rose Orchard Way (148 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 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 01,0002,0003,0004,000 0246 Average employees Total Case Rate Lumentum 80 Rose Orchard Way
Lumentum 80 Rose Orchard Way (148 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

Lumentum 80 Rose Orchard Way has fewer employees than the Semiconductor devices manufacturing median and a higher injury rate than the industry's median TCR of 0.9. 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 2.0 0.0 2 0 0
2023 0.0 0.0 0 0 0
2022 3.1 2.4 3 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · CA · San Jose

437 Semiconductor devices manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,102 employers in San Jose, 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 Microchip Technology Inc Lowell 1.7 TCR
NAICS-TCR Gresham Onsemi 1.7 TCR
NAICS-TCR Solid State Devices Inc. 1.7 TCR
NAICS-TCR MKS Milpitas 1.7 TCR
STATE-SIZE OSF San Francisco Office 148 FTE
STATE-SIZE VAN NUYS DISTR HDQ 148 FTE
STATE-SIZE LADWP 18718 RAYEN 148 FTE
STATE-SIZE C A Rasmussen, Inc. 148 FTE
CITY-NEAR 2636-CALIFORNIA.SAN JOSE 11,308 FTE
CITY-NEAR Santa Clara Valley Healthcare, Valley Medical Center (Hospital & Clinics) 7,299 FTE
CITY-NEAR Rosendin - Main 6,964 FTE
CITY-NEAR Santa Clara Valley Medical Center (SCVMC & Clinics) 6,576 FTE
NAT-TCR OSCOR 1.7 TCR
NAT-TCR Monarch Lifeworks - MAAP 1.7 TCR
NAT-TCR TK Elevator Tampa 1.7 TCR
NAT-TCR TK Elevator Fargo 1.7 TCR
NAT-SIZE Mainstream Engineering Corporation 148 FTE
NAT-SIZE Hyatt Regency Denver Tech Center - HRDTC Hotel Owner LLC 148 FTE
NAT-SIZE LA110 West Monroe Container 148 FTE
NAT-SIZE Muscatine Ia - 3135 148 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.