Contact lenses manufacturing · California

Alameda, California (Labs)

Alameda, CA · ~27 workers · 6 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Alameda, California (Labs) runs at 55% of its industry's injury rate - safer than the typical Contact lenses manufacturing workplace, earning a grade B.

Alameda, California (Labs): 1.8 TCR = 55% of Contact lenses manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Alameda, California (Labs) safety composite

Alameda, California (Labs) scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.83 per 100 workers

Safer than 52% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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%).

TCR Δ

−7.0

2016→2023

Alameda, California (Labs) injury rate improved

Alameda, California (Labs)'s TCR fell 7.0 from 7.0 in 2016 to 0.0 in 2023. Peak filing year was 2016 at 7.0 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=7.0 · 2017=4.0 · 2018=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 339115 · Alameda, CA AT/BELOW-IND · SMALL

Grade B · TCR 1.8 · 55% of ind

  • DART 0.0 DART
  • RANK #10/22
  • PHOTO Precision Optics
  • BOOK 6y book
  • INJ 3 inj
  • SIZE ~27 FTE

Nearest TCR peer: Precision Optics (0.0 TCR gap)

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

Alameda, California (Labs) in the TCR neighbourhood

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

TCR

What this shows Alameda, California (Labs) averages 1.8 TCR (55% of the Contact lenses manufacturing BLS benchmark).

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

Alameda, California (Labs) TCR series: 2016=7 · 2017=4 · 2018=0 · 2021=0 · 2022=0 · 2023=0 · BLS 3.3

Where Alameda, California (Labs) falls in its industry

135 Contact lenses manufacturing establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 22 Contact lenses manufacturing employers in California.

Alameda, California (Labs) (27 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 1.9 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 05001,0001,5002,000 02468 Average employees Total Case Rate Alameda, California (Labs)
Alameda, California (Labs) (27 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 1.9

Alameda, California (Labs) has fewer employees than the Contact lenses manufacturing median and a lower injury rate than the industry's median TCR of 1.9. 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 4.0 0.0 1 0 0
2016 7.0 7.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339115 · CA · Alameda

135 Contact lenses manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 79 employers in Alameda, 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 Precision Optics 1.8 TCR
NAICS-TCR Nouveau - Image Wear 1.8 TCR
NAICS-TCR Modesto Facility 1.9 TCR
NAICS-TCR DBL Labs 1.9 TCR
STATE-SIZE HQ 27 FTE
STATE-SIZE Medeiros Farms Vineyards 27 FTE
STATE-SIZE SAND RANCH 27 FTE
STATE-SIZE San Bernabe Vineyards 27 FTE
CITY-NEAR California Department of Transportation Facility 626 2,891 FTE
CITY-NEAR Penumbra, Inc. 2,548 FTE
CITY-NEAR Penumbra, Inc. - Alameda Campus 2,299 FTE
CITY-NEAR Webcor Builders 1,688 FTE
NAT-TCR Sojam, LLC dba Martin J. Braun 1.8 TCR
NAT-TCR GD - Golden 1.8 TCR
NAT-TCR PS - Prescott 1.8 TCR
NAT-TCR Gramercy Group Incorporated 1.8 TCR
NAT-SIZE FDH-IS Mansfield 27 FTE
NAT-SIZE Tierra Verde Builders 27 FTE
NAT-SIZE Store 1 27 FTE
NAT-SIZE Forest Ridge Senior 27 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, 2022, 2021, 2018, 2017, 2016. 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.