451 KEYSTONE CONTINUUM LLC

Universal Health Services, Inc KEYSTONE CONTINUUM LLC

415 SEVEN HAWKS LN, WAVERLY, TN 37185
Residential Mental Health and Substance Abuse Facilities (NAICS 623220)

DART 16.30 17 recordable cases · 86 avg employees · 208,646 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 3.8× the industry median.

This establishment: 16.30
Industry median (Halfway houses for patients with mental health illnesses, n=493): 4.24

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases7 Restricted-duty / transferred cases10 Other recordable cases0 Total recordable cases17 Days lost to injury110

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

DART rate16.30 (days away + restricted/transferred) DAFW rate6.71 (days away from work only) Total recordable rate (TRIR)16.30 (all OSHA-recordable cases) Annual average employees86 Total hours worked208,646
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