InVitro Diagnostic Substance Manufacturing · California

CMI Pomona

Pomona, CA · ~154 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

CMI Pomona runs at 39% of its industry's injury rate - far safer than the typical InVitro Diagnostic Substance Manufacturing workplace, earning a grade A.

CMI Pomona: 1.3 TCR = 39% of InVitro Diagnostic Substance Manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

CMI Pomona safety composite

CMI Pomona 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 1.29 per 100 workers

Safer than 53% 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

−2.6

2023→2024

CMI Pomona injury rate improved

CMI Pomona's TCR fell 2.6 from 2.6 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 2.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=2.6 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 325413 · Pomona, CA AT/BELOW-IND · MID

Grade A · TCR 1.3 · 39% of ind

  • DART 0.0 DART
  • RANK #24/50
  • PHOTO Liebel-Flarsheim Com…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~154 FTE

Nearest TCR peer: Liebel-Flarsheim Company, LLC (0.0 TCR gap)

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

CMI Pomona in the TCR neighbourhood

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

TCR

What this shows CMI Pomona averages 1.3 TCR (39% of the InVitro Diagnostic Substance Manufacturing BLS benchmark).

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

CMI Pomona TCR series: 2023=2.6 · 2024=0 · BLS 3.3

Where CMI Pomona falls in its industry

201 InVitro Diagnostic Substance M establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 1.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #24 safest of 50 InVitro Diagnostic Substance M employers in California.

CMI Pomona (154 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 1.4 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 02,0004,0006,000 01234 Average employees Total Case Rate CMI Pomona
CMI Pomona (154 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 1.4

CMI Pomona has more employees than the InVitro Diagnostic Substance Manufacturi median and a lower injury rate than the industry's median TCR of 1.4. 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 0.0 0.0 0 0 0
2023 2.6 0.7 3 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

325413 · CA · Pomona

201 InVitro Diagnostic Substance Manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 177 employers in Pomona, 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 Liebel-Flarsheim Company, LLC 1.3 TCR
NAICS-TCR Advanced Cell Diagnostics 1.3 TCR
NAICS-TCR Dexcom, Inc San Diego 1.3 TCR
NAICS-TCR Thermo Fisher Scientific Lenexa, KS (MBD) 1.3 TCR
STATE-SIZE Sun Pacific Shippers | Euclid Packinghouse 154 FTE
STATE-SIZE A.M. AG ENTERPRISE, INC. 154 FTE
STATE-SIZE AUBURN SERVICE CENTER 154 FTE
STATE-SIZE Van Nuys District HDQ 154 FTE
CITY-NEAR Pomona Valley Hospital Medical Center 3,804 FTE
CITY-NEAR California Department of Transportation Facility 524 2,621 FTE
CITY-NEAR Casa Colina Hospital and Centers for Healthcare 1,136 FTE
CITY-NEAR Henkels & McCoy, Inc. - Pomona, CA 1,129 FTE
NAT-TCR STR0414 1.3 TCR
NAT-TCR Kawneer Springdale 1.3 TCR
NAT-TCR Shawnee Service Center 1.3 TCR
NAT-TCR United Electric Company 1.3 TCR
NAT-SIZE Profile Films 154 FTE
NAT-SIZE South Education Center 154 FTE
NAT-SIZE Legacy Telecommunications 154 FTE
NAT-SIZE Ncshe - Shelby 154 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. 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.