Transmission Manufacturing Plant - Ohio

Honda Development & Manufacturing of America (HDMA)

6964 State Route 235 North, Russells Point, OH 43348
Transmissions and parts, automotive, truck, and bus, manufacturing (NAICS 336350)

DART 2.29 35 recordable cases · 1,392 avg employees · 2,616,424 hours worked

This establishment vs. the industry

The DART rate at this establishment is near the industry median.

This establishment: 2.29
Industry median (Differential and rear axle assemblies, automotive, truck, and bus, manufacturing, n=130): 1.99

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases14 Restricted-duty / transferred cases16 Other recordable cases5 Total recordable cases35 Days lost to injury378

Injury rates (per 100 FTE-year, OSHA standard)

DART rate2.29 (days away + restricted/transferred) DAFW rate1.07 (days away from work only) Total recordable rate (TRIR)2.68 (all OSHA-recordable cases) Annual average employees1,392 Total hours worked2,616,424
What these numbers mean. An OSHA-recordable case is a work-related injury or illness that resulted in death, days away from work, restricted work, transfer to another job, medical treatment beyond first aid, loss of consciousness, or significant injury diagnosed by a physician. DART rate is the OSHA-standard incidence measure — calculate it as (cases with days away + restricted/transferred) × 200,000 / hours worked. The 200,000 hours normalizes to 100 full-time-equivalent workers over a year. National average DART across all industries is around 1.7; high-risk industries (skilled nursing, warehousing, courier) routinely exceed 5.

Source: OSHA ITA 300A Summary Data, calendar year 2024 filings (downloaded 2026-05-23).

OSHA Lookup · workplace-injury data from OSHA ITA 300A 2024 · About / methodology