Biotechnology research and development laboratories or services in industrial research (except nanobiotechnology research and development) · Ohio

Mason Manufacturing Building

Mason, OH · ~22 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
2.2
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Mason Manufacturing Building runs at 434% of its industry's injury rate - far more dangerous than the typical Biotechnology research and development laboratories or services in industrial research (except nanobiotechnology research and development) workplace, earning a grade F.

Mason Manufacturing Building: 2.2 TCR = 434% of Biotechnology research and development laboratories or services in industrial research (except nanobiotechnology research and development) BLS 0.5 · 2y Form 300A (see methodology below)

Mason Manufacturing Building safety composite

Mason Manufacturing Building scores strongest on dart rate (safer than 69% of same-industry peers) and weakest on total case rate (tcr) (safer than 14%), 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

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 2.17 per 100 workers

Safer than 14% of industry peers

DART rate
C 0 per 100 workers

Safer than 69% 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

−4.3

2023→2024

Mason Manufacturing Building injury rate improved

Mason Manufacturing Building's TCR fell 4.3 from 4.3 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 4.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=4.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 541714 · Mason, OH ABOVE-IND · SMALL

Grade F · TCR 2.2 · 434% of ind

  • DART 0.0 DART
  • RANK P14
  • PHOTO Janssen Pharmaceutic…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~22 FTE

Nearest TCR peer: Janssen Pharmaceutical RandD San Diego (0.5 TCR gap)

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

Mason Manufacturing Building in the TCR neighbourhood

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

TCR

What this shows Mason Manufacturing Building averages 2.2 TCR (434% of the Biotechnology research and development laboratories or services in industrial research (except nanobiotechnology research and development) BLS benchmark).

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

Mason Manufacturing Building TCR series: 2023=4.3 · 2024=0 · BLS 0.5

Where Mason Manufacturing Building falls in its industry

21 Biotechnology research and dev establishments

Safer than 14% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers
Mason Manufacturing Building (22 employees, TCR 2.2) among 8 same-industry peers, split at the industry median of 915 employees and a TCR of 1.5 2×2 strategic matrix plotting 9 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 05,00010,00015,000 00.511.522.5 Average employees Total Case Rate Genentech SSFJanssen RandD Spring HouseMinnetonka, MNEncodia, Inc.HQ & FIELDMilliken & Company- RMC (Corporate Headquarters)Janssen Pharmaceutical RandD San DiegoPleasanton, CAMason Manufacturing Building
Mason Manufacturing Building (22 employees, TCR 2.2) among 8 same-industry peers, split at the industry median of 915 employees and a TCR of 1.5

Mason Manufacturing Building has fewer employees than the Biotechnology research and development l median and a higher 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 0.0 0.0 0 0 0
2023 4.3 4.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541714 · OH · Mason

21 Biotechnology research and development laboratories or services in industrial research (except nanobiotechnology research and development) employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 159 employers in Mason, OH · 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 Janssen Pharmaceutical RandD San Diego 1.7 TCR
NAICS-TCR DM Clincial Research Cyfair 1.7 TCR
NAICS-TCR Spaulding Clinical Research 1.6 TCR
NAICS-TCR Encodia, Inc. 1.6 TCR
STATE-SIZE Agri-Med OH LLC 22 FTE
STATE-SIZE Rapid Ford Farm 22 FTE
STATE-SIZE Pheasant Run 22 FTE
STATE-SIZE Lucasville Farm 22 FTE
CITY-NEAR Intelligrated Systems, LLC, dba Honeywell Intelligrated and its successors 1,036 FTE
CITY-NEAR Intelligrated Systems LLC - Installations 966 FTE
CITY-NEAR HQ & FIELD 915 FTE
CITY-NEAR L3Harris Cincinnati Electronics 892 FTE
NAT-TCR Monogram Assembled Foods LLC 2.2 TCR
NAT-TCR 2300 Grand Avenue Pkwy Austin TX 2.2 TCR
NAT-TCR Industrial Ventilation Systems 2.2 TCR
NAT-TCR Bentonville 2.2 TCR
NAT-SIZE Oakes & Parkhurst Glass 22 FTE
NAT-SIZE 1701 Ctv38 22 FTE
NAT-SIZE 2323 Swn53 22 FTE
NAT-SIZE 2946 Swn105 22 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.
Data sourced from official public datasets. See our methodology for details.