Engines and parts (except diesel), automotive and truck, manufacturing · Kentucky

Curtis Maruyasu America

Lebanon, KY · ~522 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.8
Avg TCR
5.4
Industry avg
0
Fatalities
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The verdict

Curtis Maruyasu America runs at 52% of its industry's injury rate - safer than the typical Engines and parts (except diesel), automotive and truck, manufacturing workplace, earning a grade B.

Curtis Maruyasu America: 2.8 TCR = 52% of Engines and parts (except diesel), automotive and truck, manufacturing BLS 5.4 · 3y Form 300A (see methodology below)

Curtis Maruyasu America safety composite

Curtis Maruyasu America scores strongest on total case rate (tcr) (safer than 54% of same-industry peers) and weakest on dart rate (safer than 24%), 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

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.79 per 100 workers

Safer than 54% of industry peers

DART rate
F 2.96 per 100 workers

Safer than 24% 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

Curtis Maruyasu America: 2.0 → 3.6 TCR

Peak year 2024 @ 3.6 TCR · DART/TCR 1.06× in 2024

Curtis Maruyasu America's TCR rose 1.7 from 2.0 in 2022 to 3.6 in 2024. In 2024, DART was 1.06× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336310 · Lebanon, KY AT/BELOW-IND · MID

Grade B · TCR 2.8 · 52% of ind

  • DART 3.0 DART
  • RANK #5/14
  • PHOTO Edelbrock Group
  • BOOK 3y book
  • INJ 45 inj
  • SIZE ~522 FTE

Nearest TCR peer: Edelbrock Group (0.0 TCR gap)

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

Curtis Maruyasu America in the TCR neighbourhood

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

TCR

What this shows Curtis Maruyasu America averages 2.8 TCR (52% of the Engines and parts (except diesel), automotive and truck, manufacturing BLS benchmark).

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

Curtis Maruyasu America TCR series: 2022=2 · 2023=2.7 · 2024=3.6 · BLS 5.4

Where Curtis Maruyasu America falls in its industry

221 Engines and parts (except dies establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to Kentucky alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 14 Engines and parts (except dies employers in Kentucky.

Curtis Maruyasu America (522 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 165 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 02004006008001,000 05101520 Average employees Total Case Rate Curtis Maruyasu America
Curtis Maruyasu America (522 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 165 employees and a TCR of 2.9

Curtis Maruyasu America has more employees than the Engines and parts (except diesel), autom 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 3.6 3.0 16 0 0
2023 2.7 2.3 18 0 0
2022 2.0 1.5 11 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

336310 · KY · Lebanon

221 Engines and parts (except diesel), automotive and truck, manufacturing employers nationwide with a credible TCR · 7,805 rated employers in Kentucky with headcount on file · 45 employers in Lebanon, KY · 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 Edelbrock Group 2.8 TCR
NAICS-TCR NMKY 2.8 TCR
NAICS-TCR Flint Engine Operations 2.8 TCR
NAICS-TCR GT Technologies Defiance 2.8 TCR
STATE-SIZE Georgetown Community Hospital 522 FTE
STATE-SIZE Manchester Memorial Hospital 521 FTE
STATE-SIZE LG&E Center 524 FTE
STATE-SIZE Marzetti Company 525 FTE
CITY-NEAR TG Kentucky LLC 1,066 FTE
CITY-NEAR Toyoda Gosei Kentucky 1,052 FTE
CITY-NEAR Curtis-Maruyasu America, Inc. 658 FTE
CITY-NEAR Kentucky Cooperage 447 FTE
NAT-TCR Anchor Danly 2.8 TCR
NAT-TCR Concept Molds, LLC 2.8 TCR
NAT-TCR Cobblestone Golf Course 2.8 TCR
NAT-TCR Peterbilt of Wisconsin, Inc. - Wadsworth 2.8 TCR
NAT-SIZE LEX 522 FTE
NAT-SIZE Ladd, Inc 522 FTE
NAT-SIZE DMV - Salem -Lana 522 FTE
NAT-SIZE 093 - Lansing GM S Creyts Rd 522 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. 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.