621420 Outpatient Mental Health and Substance Abuse Centers · Massachusetts

Somerville

Somerville, MA · ~172 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Somerville runs at 55% of its industry's injury rate - safer than the typical 621420 Outpatient Mental Health and Substance Abuse Centers workplace, earning a grade B.

Somerville: 2.1 TCR = 55% of 621420 Outpatient Mental Health and Substance Abuse Centers BLS 3.8 · 8y Form 300A (see methodology below)

Somerville safety composite

Somerville scores strongest on total case rate (tcr) (safer than 66% 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.09 per 100 workers

Safer than 66% of industry peers

DART rate
F 5.41 per 100 workers

Safer than 12% 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

Somerville: 0.5 → 10.8 TCR

Peak year 2024 @ 10.8 TCR · DART/TCR 2.59× in 2024

Somerville's TCR rose 10.4 from 0.5 in 2016 to 10.8 in 2024. In 2024, DART was 2.59× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 621420 · Somerville, MA AT/BELOW-IND · MID

Grade B · TCR 2.1 · 55% of ind

  • DART 5.4 DART
  • RANK #13/26
  • PHOTO Kairos NW- Jackson S…
  • BOOK 8y book
  • INJ 18 inj
  • SIZE ~172 FTE

Nearest TCR peer: Kairos NW- Jackson Services (0.0 TCR gap)

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

Somerville in the TCR neighbourhood

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

TCR

What this shows Somerville averages 2.1 TCR (55% of the 621420 Outpatient Mental Health and Substance Abuse Centers BLS benchmark).

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

Somerville TCR series: 2016=0.5 · 2017=0.4 · 2018=1.2 · 2019=0.8 · 2020=1.3 · 2021=1.7 · 2022=0 · 2024=10.8 · BLS 3.8

Where Somerville falls in its industry

611 621420 Outpatient Mental Healt establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 26 621420 Outpatient Mental Healt employers in Massachusetts.

Somerville (172 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.1 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 0246810 Average employees Total Case Rate Somerville
Somerville (172 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.1

Somerville has more employees than the 621420 Outpatient Mental Health and Subs median and a lower injury rate than the industry's median TCR of 3.1. 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
2024 10.8 5.4 2 0 0
2022 0.0 0.0 0 0 0
2021 1.7 1.4 5 0 0
2020 1.3 1.0 4 0 0
2019 0.8 0.8 2 0 0
2018 1.2 0.0 3 0 0
2017 0.4 0.4 1 0 0
2016 0.5 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

621420 · MA · Somerville

611 621420 Outpatient Mental Health and Substance Abuse Centers employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 67 employers in Somerville, 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 Kairos NW- Jackson Services 2.1 TCR
NAICS-TCR Nicholasville 2.1 TCR
NAICS-TCR MO Florrissant 2.1 TCR
NAICS-TCR Volunteer Behavioral Health Care Services-McMinnville Cheer 2.1 TCR
STATE-SIZE Daniel OConnells Sons Inc 172 FTE
STATE-SIZE The Ryan Company, Inc 172 FTE
STATE-SIZE uniQure, Inc 172 FTE
STATE-SIZE NeedleTech Products, Inc 172 FTE
CITY-NEAR Mass General Brigham Inc 7,655 FTE
CITY-NEAR Partners Community Physicians Organization 909 FTE
CITY-NEAR Cataldo Somerville 513 FTE
CITY-NEAR AllWays Health Partners 486 FTE
NAT-TCR Cayenne Express Inc. 2.1 TCR
NAT-TCR Artec Industries LLC 2.1 TCR
NAT-TCR Lombardo Diamond Core Drilling, Inc. 2.1 TCR
NAT-TCR Donnelly Industries Inc. 2.1 TCR
NAT-SIZE Cardinal Health Memphis PD 172 FTE
NAT-SIZE Country Home Bakers 172 FTE
NAT-SIZE Linden Court 172 FTE
NAT-SIZE NHC Healthcare Sumter 172 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, 2022, 2021, 2020, 2019, 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.