Aircraft assemblies, subassemblies, and parts (except engines) manufacturing · California

Performance Plastics Inc

San Diego, CA · ~106 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Performance Plastics Inc runs at 159% of its industry's injury rate - more dangerous than the typical Aircraft assemblies, subassemblies, and parts (except engines) manufacturing workplace, earning a grade D.

Performance Plastics Inc: 5.3 TCR = 159% of Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Performance Plastics Inc safety composite

Performance Plastics Inc scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 7%), 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).

F

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.25 per 100 workers

Safer than 12% of industry peers

DART rate
F 4.59 per 100 workers

Safer than 7% 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

Performance Plastics Inc: 3.7 → 4.6 TCR

Peak year 2018 @ 7.5 TCR · DART/TCR 0.87× in 2022

Performance Plastics Inc's TCR rose 0.9 from 3.7 in 2017 to 4.6 in 2022. Peak filing year was 2018 at 7.5 TCR. In 2022, DART was 0.87× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336413 · San Diego, CA ABOVE-IND · MID

Grade D · TCR 5.3 · 159% of ind

  • DART 4.6 DART
  • RANK #86/104
  • PHOTO Metal Arts Machine C…
  • BOOK 3y book
  • INJ 14 inj
  • SIZE ~106 FTE

Nearest TCR peer: Metal Arts Machine Co LLC (0.0 TCR gap)

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

Performance Plastics Inc in the TCR neighbourhood

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

TCR

What this shows Performance Plastics Inc averages 5.3 TCR (159% of the Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS benchmark).

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

Performance Plastics Inc TCR series: 2017=3.7 · 2018=7.5 · 2022=4.6 · BLS 3.3

Where Performance Plastics Inc falls in its industry

650 Aircraft assemblies, subassemb establishments

Safer than 12% 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 #86 safest of 104 Aircraft assemblies, subassemb employers in California.

Performance Plastics Inc (106 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 130 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 0246810 Average employees Total Case Rate Performance Plastics Inc
Performance Plastics Inc (106 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.9

Performance Plastics Inc has fewer employees than the Aircraft assemblies, subassemblies, and median and a higher 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
2022 4.6 4.6 2 1 0
2018 7.5 7.5 7 0 0
2017 3.7 3.7 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336413 · CA · San Diego

650 Aircraft assemblies, subassemblies, and parts (except engines) 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 Metal Arts Machine Co LLC 5.2 TCR
NAICS-TCR Corporate Headquarters 5.2 TCR
NAICS-TCR Norfil, LLC 5.2 TCR
NAICS-TCR Global Tooling Systems 5.3 TCR
STATE-SIZE D & J Farm Management LLC 106 FTE
STATE-SIZE Robinson Calf Ranch 106 FTE
STATE-SIZE Monte Vista Farming Company LLC. 106 FTE
STATE-SIZE Empire Farm Labor Contracting, Inc 106 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 0683 - Lewisville Tx Whse 5.3 TCR
NAT-TCR Surgery Center of Central New Jersey 5.3 TCR
NAT-TCR Store 2195 5.3 TCR
NAT-TCR Coral Desert Rehabilitation 5.3 TCR
NAT-SIZE Lineville Health & Rehabilitation 106 FTE
NAT-SIZE Houston Southeast 106 FTE
NAT-SIZE MilliporeSigma - Broadway 106 FTE
NAT-SIZE Brookside Extended Care 106 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: 2022, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.