Instruments, mechanical microsurgical, manufacturing · California

Resonetics San Diego

San Diego, CA · ~74 workers · 5 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

Resonetics San Diego runs at 32% of its industry's injury rate - far safer than the typical Instruments, mechanical microsurgical, manufacturing workplace, earning a grade A.

Resonetics San Diego: 1.1 TCR = 32% of Instruments, mechanical microsurgical, manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Resonetics San Diego safety composite

Resonetics San Diego scores strongest on total case rate (tcr) (safer than 63% of same-industry peers) and weakest on dart rate (safer than 38%), 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

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.06 per 100 workers

Safer than 63% of industry peers

DART rate
D 0.96 per 100 workers

Safer than 38% 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

Resonetics San Diego: 0.0 → 1.9 TCR

Peak year 2022 @ 2.4 TCR · DART/TCR 0.91× in 2024

Resonetics San Diego's TCR rose 1.9 from 0.0 in 2020 to 1.9 in 2024. Peak filing year was 2022 at 2.4 TCR. In 2024, DART was 0.91× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 339112 · San Diego, CA AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 32% of ind

  • DART 1.0 DART
  • RANK #43/107
  • PHOTO Alcon Research, LLC.
  • BOOK 5y book
  • INJ 5 inj
  • SIZE ~74 FTE

Nearest TCR peer: Alcon Research, LLC. (0.0 TCR gap)

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

Resonetics San Diego in the TCR neighbourhood

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

TCR

What this shows Resonetics San Diego averages 1.1 TCR (32% of the Instruments, mechanical microsurgical, manufacturing BLS benchmark).

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

Resonetics San Diego TCR series: 2020=0 · 2021=0 · 2022=2.4 · 2023=1 · 2024=1.9 · BLS 3.3

Where Resonetics San Diego falls in its industry

741 Instruments, mechanical micros establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #43 safest of 107 Instruments, mechanical micros employers in California.

Resonetics San Diego (74 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5 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 02,0004,0006,0008,000 0246 Average employees Total Case Rate Resonetics San Diego
Resonetics San Diego (74 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5

Resonetics San Diego has fewer employees than the Instruments, mechanical microsurgical, m median and a lower injury rate than the industry's median TCR of 1.5. 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 1.9 1.0 2 0 0
2023 1.0 1.0 1 0 0
2022 2.4 2.4 2 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339112 · CA · San Diego

741 Instruments, mechanical microsurgical, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, 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 Alcon Research, LLC. 1.1 TCR
NAICS-TCR Cytiva US LLC 1.1 TCR
NAICS-TCR Stryker Instruments - 4100 1.1 TCR
NAICS-TCR Cerenovus Miami 1.1 TCR
STATE-SIZE Wonderful Orchards-New Columbia 74 FTE
STATE-SIZE Apricot Lane Farms 74 FTE
STATE-SIZE Central California Almond Growers (Kerman) 74 FTE
STATE-SIZE Jose Jesus Garcia Jr 74 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR Cardinal Health - Charlotte NC DC 1.1 TCR
NAT-TCR Applied Research Laboratory 1.1 TCR
NAT-TCR D'Agostino #801 1.1 TCR
NAT-TCR 060-Angel Fire 1.1 TCR
NAT-SIZE High Tower Roofing 74 FTE
NAT-SIZE Plenium Builders 74 FTE
NAT-SIZE Eldorado 74 FTE
NAT-SIZE FXI, Inc. - Corry 74 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, 2021, 2020. 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.