Ice Flow Dba Nichols Brothers Boat Builders

Nichols Brothers Boat Builders

5400 s cameron rd, freeland, WA 98249
Shipyard (i.e., facility capable of building ships) (NAICS 336611)

DART 6.06 10 recordable cases · 134 avg employees · 264,240 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 2.2× the industry median.

This establishment: 6.06
Industry median (Ship dismantling at shipyards, n=199): 2.80

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases5 Restricted-duty / transferred cases3 Other recordable cases2 Total recordable cases10 Days lost to injury270

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

DART rate6.06 (days away + restricted/transferred) DAFW rate3.78 (days away from work only) Total recordable rate (TRIR)7.57 (all OSHA-recordable cases) Annual average employees134 Total hours worked264,240
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