Assisted-living facilities without on-site nursing care facilities · Massachusetts

Waterstone at Wellesley

Name: Waterstone at Wellesley Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Wellesley, MA · ~92 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 4.2
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

Waterstone at Wellesley runs at 109% of its industry's injury rate - about level with the typical Assisted-living facilities without on-site nursing care facilities workplace, earning a grade C.

Waterstone at Wellesley: 4.2 TCR = 109% of Assisted-living facilities without on-site nursing care facilities BLS 3.8 · 6y Form 300A (see methodology below)

Waterstone at Wellesley safety composite

Waterstone at Wellesley scores strongest on dart rate (safer than 84% 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).

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 4.15 per 100 workers

Safer than 76% of industry peers
DART rate: B 0 per 100 workers

Safer than 84% 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

Waterstone at Wellesley: 1.9 → 3.6 TCR

Peak year 2023 @ 11.1 TCR · DART/TCR 0× in 2024

Waterstone at Wellesley's TCR rose 1.8 from 1.9 in 2018 to 3.6 in 2024. Peak filing year was 2023 at 11.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623312 · Wellesley, MA ABOVE-IND · SMALL

Grade C · TCR 4.2 · 109% of ind

DART 0.0 DART
RANK #51/210
PHOTO The Drake
BOOK 6y book
INJ 13 inj
SIZE ~92 FTE

Nearest TCR peer: The Drake (0.0 TCR gap)

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4.2
The Drake

4.2
LH- 51 Schoone

4.2
Ashley Park

4.2
Mt Pleasant Ho

4.2

What this shows Waterstone at Wellesley averages 4.2 TCR (109% of the Assisted-living facilities without on-site nursing care facilities BLS benchmark).

Waterstone at Wellesley TCR series: 2018=1.9 · 2020=0 · 2021=8.3 · 2022=0 · 2023=11.1 · 2024=3.6 · BLS 3.8

Where Waterstone at Wellesley falls in its industry

6,510 Assisted-living facilities wit establishments

Safer than 76% of graded establishments in this industry, whose median TCR is 7.2.

Grade C

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #51 safest of 210 Assisted-living facilities wit employers in Massachusetts.

Waterstone at Wellesley (92 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 49 employees and a TCR of 7.2

Waterstone at Wellesley has more employees than the Assisted-living facilities without on-si median and a lower injury rate than the industry's median TCR of 7.2. 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
2024	3.6	0.0	2
2023	11.1	1.9	6
2022	0.0	0.0	0
2021	8.3	2.1	4
2020	0.0	0.0	0
2018	1.9	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

623312 · MA · Wellesley

6,510 Assisted-living facilities without on-site nursing care facilities 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	Place	Metric
NAICS-TCR	The Drake	CONCORD, NC	4.2 TCR
NAICS-TCR	LH- 51 Schooner	DAMARISCOTTA, ME	4.2 TCR
NAICS-TCR	Ashley Park	CHARLESTON, SC	4.2 TCR
NAICS-TCR	Mt Pleasant House	MT PLEASANT, NC	4.2 TCR
STATE-SIZE	EQUAL EXCHANGE, INC.	WEST BRIDGEWATER	92 FTE
STATE-SIZE	NAPP Westminster	WESTMINSTER	92 FTE
STATE-SIZE	AR Metallizing, LTD	FRANKLIN	92 FTE
STATE-SIZE	Dodge Billerica	BILLERICA	92 FTE
CITY-NEAR	Maloney Properties, Inc.	Wellesley	440 FTE
CITY-NEAR	ROCHE BROS - WELLESLEY	Wellesley	291 FTE
CITY-NEAR	Dana Hall School	Wellesley	285 FTE
CITY-NEAR	Roche Bros. Supermarkets - Wellesley	Wellesley	254 FTE
NAT-TCR	B25	Kansas City, MO	4.2 TCR
NAT-TCR	NPSG Global	Marietta, GA	4.2 TCR
NAT-TCR	Ochsner Medical Center - Westbank	Gretna, LA	4.2 TCR
NAT-TCR	TXD076	Tyler, TX	4.2 TCR
NAT-SIZE	Lakewood Healthcare Center Inc.	Lakewood, OH	92 FTE
NAT-SIZE	Asphalt Professionals, Inc.	Thousand Oaks, CA	92 FTE
NAT-SIZE	Lakes Country Service Cooperative - Fergus Falls	Fergus Falls, MN	92 FTE
NAT-SIZE	LA - 845 E Arrow Hwy, P	Pomona, CA	92 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: 2024, 2023, 2022, 2021, 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.