0578 SAN DIEGO CA BUS CTR

COSTCO WHOLESALE

7803 OTHELLO AVENUE, SAN DIEGO, CA 92111
Wholesale Grocer (NAICS 455211)

DART 17.50 30 recordable cases · 191 avg employees · 285,763 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 4.8× the industry median.

This establishment: 17.50
Industry median (Warehouse clubs (i.e., food and general merchandise), n=1326): 3.68

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases9 Restricted-duty / transferred cases16 Other recordable cases5 Total recordable cases30 Days lost to injury260

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

DART rate17.50 (days away + restricted/transferred) DAFW rate6.30 (days away from work only) Total recordable rate (TRIR)21.00 (all OSHA-recordable cases) Annual average employees191 Total hours worked285,763
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