Ruby Junction Maintenance

Tri-County Metropolitan Transportation District of Oregon

2222 NW Eleven Mile Ave, Gresham, OR 97030
Commuter transit systems, mixed mode (e.g., bus, commuter rail, subway combination) (NAICS 485111)

DART 274.01 12 recordable cases · 13 avg employees · 7,299 hours worked

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases8 Restricted-duty / transferred cases2 Other recordable cases2 Total recordable cases12 Days lost to injury285

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

DART rate274.01 (days away + restricted/transferred) DAFW rate219.21 (days away from work only) Total recordable rate (TRIR)328.81 (all OSHA-recordable cases) Annual average employees13 Total hours worked7,299
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 2026-05-22).

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