Individual and family social services, multi-purpose · Connecticut

Rock Nook

Norwich, CT · ~69 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.1
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Rock Nook runs at 81% of its industry's injury rate - about level with the typical Individual and family social services, multi-purpose workplace, earning a grade C.

Rock Nook: 3.1 TCR = 81% of Individual and family social services, multi-purpose BLS 3.8 · 2y Form 300A (see methodology below)

Rock Nook safety composite

Rock Nook scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.08 per 100 workers

Safer than 54% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Rock Nook: 1.5 → 4.7 TCR

Peak year 2017 @ 4.7 TCR · DART/TCR 0× in 2017

Rock Nook's TCR rose 3.2 from 1.5 in 2016 to 4.7 in 2017. In 2017, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 624190 · Norwich, CT AT/BELOW-IND · SMALL

Grade C · TCR 3.1 · 81% of ind

  • DART 0.0 DART
  • RANK #5/12
  • PHOTO Rockland Office
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~69 FTE

Nearest TCR peer: Rockland Office (0.0 TCR gap)

Read with this employer → · Industry book → · Connecticut employers → · Look up another →

Rock Nook in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Rock Nook averages 3.1 TCR (81% of the Individual and family social services, multi-purpose BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Rock Nook TCR series: 2016=1.5 · 2017=4.7 · BLS 3.8

Where Rock Nook falls in its industry

990 Individual and family social s establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 12 Individual and family social s employers in Connecticut.

Rock Nook (69 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 3.4 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 05101520 Average employees Total Case Rate Rock Nook
Rock Nook (69 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 3.4

Rock Nook has fewer employees than the Individual and family social services, m median and a lower injury rate than the industry's median TCR of 3.4. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2017 4.7 0.0 3 0 0
2016 1.5 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

624190 · CT · Norwich

990 Individual and family social services, multi-purpose employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 63 employers in Norwich, CT · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Rockland Office 3.1 TCR
NAICS-TCR Integrated Services for Behavioral Health 3.1 TCR
NAICS-TCR Doylestown 3.1 TCR
NAICS-TCR Catholic Community Services of Southern Arizona, Inc. 3.0 TCR
STATE-SIZE Hammonasset Construction LLC. 69 FTE
STATE-SIZE P&D Mechanical, Inc. 69 FTE
STATE-SIZE Main Enterprises Inc 69 FTE
STATE-SIZE Otis Elevator Company-Stamford/Shelton 69 FTE
CITY-NEAR BACKUS HOSPITAL 1,819 FTE
CITY-NEAR The William W Backus Hospital 1,604 FTE
CITY-NEAR The Arc Eastern Connecticut 467 FTE
CITY-NEAR SNE Southern New England 329 FTE
NAT-TCR Lehigh Valley Hospital - Hazleton - LVPG - Family & Internal Medicine & Onstetrics & Gynocology 3.1 TCR
NAT-TCR Lasko Products LLC TX 3.1 TCR
NAT-TCR Ambulance Service, Inc. 3.1 TCR
NAT-TCR JIS at Ineos Lima 3.1 TCR
NAT-SIZE Comfort 1 69 FTE
NAT-SIZE N and R of Independence LLC 69 FTE
NAT-SIZE N and R of St James LLC 69 FTE
NAT-SIZE N and R of North Columbia LLC 69 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.