Hasa Inc. - Longview

Hasa Inc.

3401 Industrial Way, Gate 10, Area 42, Longview, WA 98632
Sodium hypochlorite manufacturing (NAICS 325180)

DART 7.45 3 recordable cases · 39 avg employees · 80,586 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 4.0× the industry median.

This establishment: 7.45
Industry median (Sodium chlorate manufacturing, n=128): 1.87

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases2 Restricted-duty / transferred cases1 Other recordable cases0 Total recordable cases3 Days lost to injury20

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

DART rate7.45 (days away + restricted/transferred) DAFW rate4.96 (days away from work only) Total recordable rate (TRIR)7.45 (all OSHA-recordable cases) Annual average employees39 Total hours worked80,586
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