Mental health facilities, residential · New York

Cornerstone

Rochester, NY · ~28 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.4
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Cornerstone runs at 169% of its industry's injury rate - more dangerous than the typical Mental health facilities, residential workplace, earning a grade D.

Cornerstone: 6.4 TCR = 169% of Mental health facilities, residential BLS 3.8 · 3y Form 300A (see methodology below)

Cornerstone safety composite

Cornerstone scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.44 per 100 workers

Safer than 37% of industry peers

DART rate
F 8.48 per 100 workers

Safer than 12% of industry peers

Fatalities
D 0

Safer than 51% 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

Cornerstone: 7.2 → 8.5 TCR

Peak year 2018 @ 8.5 TCR · DART/TCR 1.32× in 2018

Cornerstone's TCR rose 1.3 from 7.2 in 2016 to 8.5 in 2018. In 2018, DART was 1.32× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623220 · Rochester, NY ABOVE-IND · SMALL

Grade D · TCR 6.4 · 169% of ind

  • DART 8.5 DART
  • RANK #98/142
  • PHOTO Cornerstone Services…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~28 FTE

Nearest TCR peer: Cornerstone Services Inc (0.0 TCR gap)

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

Cornerstone in the TCR neighbourhood

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

TCR

What this shows Cornerstone averages 6.4 TCR (169% of the Mental health facilities, residential BLS benchmark).

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

Cornerstone TCR series: 2016=7.2 · 2017=3.7 · 2018=8.5 · BLS 3.8

Where Cornerstone falls in its industry

1,165 Mental health facilities, resi establishments

Safer than 37% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #98 safest of 142 Mental health facilities, resi employers in New York.

Cornerstone (28 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.7 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 0200400600800 0510152025 Average employees Total Case Rate Cornerstone
Cornerstone (28 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.7

Cornerstone has fewer employees than the Mental health facilities, residential median and a higher injury rate than the industry's median TCR of 4.7. 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
2018 8.5 8.5 1 0 0
2017 3.7 3.7 1 0 0
2016 7.2 3.6 1 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

623220 · NY · Rochester

1,165 Mental health facilities, residential employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 956 employers in Rochester, NY · 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 Cornerstone Services Inc 6.4 TCR
NAICS-TCR Joshua House LLC 6.5 TCR
NAICS-TCR 1214 6.5 TCR
NAICS-TCR Springfield - 471 Chestnut Street 6.4 TCR
STATE-SIZE White Eagle Dairy LLC 28 FTE
STATE-SIZE Milk Street Dairy, LLC 28 FTE
STATE-SIZE Independence Energy Facility 28 FTE
STATE-SIZE TLS Scotia 5210-NYEE 28 FTE
CITY-NEAR Division 50 University of Rochester 13,244 FTE
CITY-NEAR Rochester General Hospital 7,833 FTE
CITY-NEAR Division 40 University of Rochester 4,884 FTE
CITY-NEAR Unity Hospital 3,158 FTE
NAT-TCR Millwood Inc. - South River 6.4 TCR
NAT-TCR Leisure Services 6.4 TCR
NAT-TCR Lake Mathews - 01-LM 6.4 TCR
NAT-TCR AAL 6.4 TCR
NAT-SIZE Ksi Trading Corp - 51md 28 FTE
NAT-SIZE Chehalem Winery 28 FTE
NAT-SIZE Clearance Corner 28 FTE
NAT-SIZE Cloverleaf Cold Storage-Columbus 28 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: 2018, 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.