WSM CONSTRUCTION INC

5 TOWN LINE ROAD, PLAINVILLE, CT 6062
Compressor, metering and pumping station, gas and oil pipeline, construction (NAICS 237120)

DART 14.78 3 recordable cases · 25 avg employees · 40,589 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 20.2× the industry median.

This establishment: 14.78
Industry median (Compressor, metering and pumping station, gas and oil pipeline, construction, n=172): 0.73

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases3 Restricted-duty / transferred cases0 Other recordable cases0 Total recordable cases3 Days lost to injury4

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

DART rate14.78 (days away + restricted/transferred) DAFW rate14.78 (days away from work only) Total recordable rate (TRIR)14.78 (all OSHA-recordable cases) Annual average employees25 Total hours worked40,589
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