D1 Emergency Traffic Patrol

3501 South Normal Avenue, Chicago, IL 60609
Other Support Activities for Road Transportation (NAICS 488490)

DART 25.69 15 recordable cases · 55 avg employees · 108,980 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 5.4× the industry median.

This establishment: 25.69
Industry median (Driving services (e.g., automobile, truck delivery), n=201): 4.78

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases14 Restricted-duty / transferred cases0 Other recordable cases1 Total recordable cases15 Days lost to injury1,404

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

DART rate25.69 (days away + restricted/transferred) DAFW rate25.69 (days away from work only) Total recordable rate (TRIR)27.53 (all OSHA-recordable cases) Annual average employees55 Total hours worked108,980
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