Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing · Tennessee

Humboldt Facility

Humboldt, TN · ~212 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
5.4
Industry avg
0
Fatalities
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The verdict

Humboldt Facility runs at 29% of its industry's injury rate - far safer than the typical Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing workplace, earning a grade A.

Humboldt Facility: 1.6 TCR = 29% of Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing BLS 5.4 · 2y Form 300A (see methodology below)

Humboldt Facility safety composite

Humboldt Facility scores strongest on dart rate (safer than 74% of same-industry peers) and weakest on fatalities (safer than 51%), 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.56 per 100 workers

Safer than 73% of industry peers

DART rate
C 0.09 per 100 workers

Safer than 74% of industry peers

Fatalities
D 0

Safer than 51% 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

−2.8

2023→2024

Humboldt Facility injury rate improved

Humboldt Facility's TCR fell 2.8 from 3.0 in 2023 to 0.1 in 2024. Peak filing year was 2023 at 3.0 TCR. In 2024, DART was 0.06× this establishment's average TCR (severity share of cases).

2023=3.0 · 2024=0.1

OSHA ITA Form 300A scorecard

Establishment book 336350 · Humboldt, TN AT/BELOW-IND · MID

Grade A · TCR 1.6 · 29% of ind

  • DART 0.1 DART
  • RANK #6/16
  • PHOTO ZF-Flowery Branch
  • BOOK 2y book
  • INJ 8 inj
  • SIZE ~212 FTE

Nearest TCR peer: ZF-Flowery Branch (0.0 TCR gap)

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

Humboldt Facility in the TCR neighbourhood

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

TCR

What this shows Humboldt Facility averages 1.6 TCR (29% of the Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing BLS benchmark).

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

Humboldt Facility TCR series: 2023=3 · 2024=0.1 · BLS 5.4

Where Humboldt Facility falls in its industry

320 Gears (e.g., crown, pinion, sp establishments

Safer than 73% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 16 Gears (e.g., crown, pinion, sp employers in Tennessee.

Humboldt Facility (212 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9 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 01,0002,0003,0004,000 051015 Average employees Total Case Rate Humboldt Facility
Humboldt Facility (212 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9

Humboldt Facility has more employees than the Gears (e.g., crown, pinion, spider), aut median and a lower injury rate than the industry's median TCR of 2.9. 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
2024 0.1 0.1 3 0 0
2023 3.0 1.9 5 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

336350 · TN · Humboldt

320 Gears (e.g., crown, pinion, spider), automotive, truck, and bus, manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 38 employers in Humboldt, TN · 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 ZF-Flowery Branch 1.6 TCR
NAICS-TCR Tri Component Products 1.5 TCR
NAICS-TCR BorgWarner Transmission Systems - Bellwood 1.6 TCR
NAICS-TCR Auto Transm New Product Center 1.6 TCR
STATE-SIZE JWMCD 212 FTE
STATE-SIZE Teledyne Advanced Electronic Solutions 212 FTE
STATE-SIZE MEPPI2865 212 FTE
STATE-SIZE Royal Furniture Company 212 FTE
CITY-NEAR Humboldt Plant 755 FTE
CITY-NEAR WM 120 286 FTE
CITY-NEAR 120 246 FTE
CITY-NEAR Volunteer Home Care 205 FTE
NAT-TCR DH Pace Company Inc dba Overhead Door Company of Central Arizona 1.6 TCR
NAT-TCR SME Steel California Field 1.6 TCR
NAT-TCR IDL Worldwide 1.6 TCR
NAT-TCR R.A. Holmes Construction Inc. 1.6 TCR
NAT-SIZE Gray Manufacturing Inc 212 FTE
NAT-SIZE Fairview 212 FTE
NAT-SIZE Dellbrook Construction, LLC 212 FTE
NAT-SIZE PCI Utilities, LLC 212 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.