Chelsea Day Tx

SPURWINK SERVICES

31 Spurwink Drive, Chelsea, ME 4330
Boarding schools, elementary or secondary (NAICS 611110)

DART 59.34 20 recordable cases · 43 avg employees · 67,409 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 21.0× the industry median.

This establishment: 59.34
Industry median (Elementary and secondary schools, n=1258): 2.83

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases8 Restricted-duty / transferred cases12 Other recordable cases0 Total recordable cases20 Days lost to injury38

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

DART rate59.34 (days away + restricted/transferred) DAFW rate23.74 (days away from work only) Total recordable rate (TRIR)59.34 (all OSHA-recordable cases) Annual average employees43 Total hours worked67,409
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