Academies, elementary or secondary · Massachusetts

Dana Hall School

Wellesley, MA · ~285 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
3.0
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Dana Hall School runs at 213% of its industry's injury rate - far more dangerous than the typical Academies, elementary or secondary workplace, earning a grade F.

Dana Hall School: 3.0 TCR = 213% of Academies, elementary or secondary BLS 1.4 · 2y Form 300A (see methodology below)

Dana Hall School safety composite

Dana Hall School scores strongest on total case rate (tcr) (safer than 61% of same-industry peers) and weakest on dart rate (safer than 42%), 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).

D

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.98 per 100 workers

Safer than 61% of industry peers

DART rate
D 1.77 per 100 workers

Safer than 42% 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%).

TCR Δ

−1.2

2018→2020

Dana Hall School injury rate improved

Dana Hall School's TCR fell 1.2 from 3.6 in 2018 to 2.4 in 2020. Peak filing year was 2018 at 3.6 TCR. In 2020, DART was 0.59× this establishment's average TCR (severity share of cases).

2018=3.6 · 2020=2.4

OSHA ITA Form 300A scorecard

Establishment book 611110 · Wellesley, MA ABOVE-IND · MID

Grade F · TCR 3.0 · 213% of ind

  • DART 1.8 DART
  • RANK #2/12
  • PHOTO Marion High School
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~285 FTE

Nearest TCR peer: Marion High School (0.0 TCR gap)

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

Dana Hall School in the TCR neighbourhood

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

TCR

What this shows Dana Hall School averages 3.0 TCR (213% of the Academies, elementary or secondary BLS benchmark).

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

Dana Hall School TCR series: 2018=3.6 · 2020=2.4 · BLS 1.4

Where Dana Hall School falls in its industry

3,374 Academies, elementary or secon establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 12 Academies, elementary or secon employers in Massachusetts.

Dana Hall School (285 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8 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 02,0004,0006,0008,00010,000 0510152025 Average employees Total Case Rate Dana Hall School
Dana Hall School (285 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Dana Hall School has more employees than the Academies, elementary or secondary median and a lower injury rate than the industry's median TCR of 3.8. 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
2020 2.4 1.8 4 0 0
2018 3.6 1.0 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · MA · Wellesley

3,374 Academies, elementary or secondary employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 17 employers in Wellesley, MA · 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 Marion High School 3.0 TCR
NAICS-TCR MANTEO HIGH 3.0 TCR
NAICS-TCR Substitutes 3.0 TCR
NAICS-TCR King Phillip Middle School 3.0 TCR
STATE-SIZE New England Utility Constructors Inc. - Neuco Massachusetts 285 FTE
STATE-SIZE 71036 285 FTE
STATE-SIZE MA518208 285 FTE
STATE-SIZE Harrington Physician Services 285 FTE
CITY-NEAR Maloney Properties, Inc. 440 FTE
CITY-NEAR ROCHE BROS - WELLESLEY 291 FTE
CITY-NEAR Roche Bros. Supermarkets - Wellesley 254 FTE
CITY-NEAR 10413 Wellesley 211 FTE
NAT-TCR Sterling Heights Terminal 3.0 TCR
NAT-TCR Ace Hardware Retail Support Center (LaCrosse) 3.0 TCR
NAT-TCR Aerodyne Alloys 3.0 TCR
NAT-TCR Mid-Iowa Workshop, Inc. 3.0 TCR
NAT-SIZE Uncle Giuseppe's Ramsey, Inc. 285 FTE
NAT-SIZE Louisville, KY 285 FTE
NAT-SIZE Ionia Correctional Facility 285 FTE
NAT-SIZE CDS 285 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: 2020, 2018. 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.