Employer · Massachusetts

Core-Mark Boston

Whitinsville, MA · ~151 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.7
Avg TCR
2.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Core-Mark Boston runs at 441% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

Core-Mark Boston: 9.7 TCR = 441% of industry BLS 2.2 · 2y Form 300A (see methodology below)

Core-Mark Boston safety composite

Core-Mark Boston scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 21%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.71 per 100 workers

Safer than 21% of industry peers

DART rate
F 6.39 per 100 workers

Safer than 34% 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%).

TCR Δ

−4.1

2022→2023

Core-Mark Boston injury rate improved

Core-Mark Boston's TCR fell 4.1 from 11.8 in 2022 to 7.7 in 2023. Peak filing year was 2022 at 11.8 TCR. In 2023, DART was 0.66× this establishment's average TCR (severity share of cases).

2022=11.8 · 2023=7.7

OSHA ITA Form 300A scorecard

Establishment book 424410 · Whitinsville, MA ABOVE-IND · MID

Grade F · TCR 9.7 · 441% of ind

  • DART 6.4 DART
  • RANK #21/35
  • PHOTO US Foods Seattle
  • BOOK 2y book
  • INJ 29 inj
  • SIZE ~151 FTE

Nearest TCR peer: US Foods Seattle (0.0 TCR gap)

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

Core-Mark Boston in the TCR neighbourhood

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

TCR

What this shows Core-Mark Boston averages 9.7 TCR (441% of the industry BLS benchmark).

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

Core-Mark Boston TCR series: 2022=11.8 · 2023=7.7 · BLS 2.2

Where Core-Mark Boston falls in its industry

1,651 industry establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 35 industry employers in Massachusetts.

Core-Mark Boston (151 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 172 employees and a TCR of 6.1 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 0200400600800 05101520 Average employees Total Case Rate Core-Mark Boston
Core-Mark Boston (151 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 172 employees and a TCR of 6.1

Core-Mark Boston has fewer employees than the industry median and a higher injury rate than the industry's median TCR of 6.1. 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
2023 7.7 6.4 12 0 0
2022 11.8 9.0 17 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

424410 · MA · Whitinsville

1,651 industry employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 18 employers in Whitinsville, 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 US Foods Seattle 9.7 TCR
NAICS-TCR United Natural Foods, Inc- Montgomery 9.7 TCR
NAICS-TCR Sysco 9.7 TCR
NAICS-TCR US Foods Raleigh Division 9.8 TCR
STATE-SIZE HOPEDALE-MA14 151 FTE
STATE-SIZE NER 151 FTE
STATE-SIZE Hazen Paper - Main Plant 151 FTE
STATE-SIZE Anika Therapeutics - Bedford 151 FTE
CITY-NEAR WM 2629 391 FTE
CITY-NEAR 2629 328 FTE
CITY-NEAR CM Whitins 224 FTE
CITY-NEAR St. Camillus Health Center 183 FTE
NAT-TCR Brighton Service Center-275 9.7 TCR
NAT-TCR US Foods Seattle 9.7 TCR
NAT-TCR 2001-Ucpmc-Gildersleeve Crp 9.7 TCR
NAT-TCR American Red Cross - 6230 Claremont Ave 9.7 TCR
NAT-SIZE Garden Terrace at Houston 151 FTE
NAT-SIZE Fiesta # 60 151 FTE
NAT-SIZE San Bernadino #9598 151 FTE
NAT-SIZE Nowhere Silver Lake, LLC 151 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: 2023, 2022. 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.