Plumbing supplies merchant wholesalers · Massachusetts

Malden 51

Malden, MA · ~28 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.5
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Malden 51 runs at 252% of its industry's injury rate - far more dangerous than the typical Plumbing supplies merchant wholesalers workplace, earning a grade F.

Malden 51: 5.5 TCR = 252% of Plumbing supplies merchant wholesalers BLS 2.2 · 8y Form 300A (see methodology below)

Malden 51 safety composite

Malden 51 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 23%), 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

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.54 per 100 workers

Safer than 23% of industry peers

DART rate
D 2.65 per 100 workers

Safer than 38% 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

−5.8

2017→2024

Malden 51 injury rate improved

Malden 51's TCR fell 5.8 from 8.4 in 2017 to 2.6 in 2024. Peak filing year was 2018 at 10.6 TCR. In 2024, DART was 0.48× this establishment's average TCR (severity share of cases).

2017=8.4 · 2018=10.6 · 2019=3.3 · 2020=0.0 · 2021=7.6 · 2022=6.2 · 2023=5.5 · 2024=2.6

OSHA ITA Form 300A scorecard

Establishment book 423720 · Malden, MA ABOVE-IND · SMALL

Grade F · TCR 5.5 · 252% of ind

  • DART 2.6 DART
  • RANK #24/33
  • PHOTO Arizona Fasteners Corp
  • BOOK 8y book
  • INJ 13 inj
  • SIZE ~28 FTE

Nearest TCR peer: Arizona Fasteners Corp (0.0 TCR gap)

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

Malden 51 in the TCR neighbourhood

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

TCR

What this shows Malden 51 averages 5.5 TCR (252% of the Plumbing supplies merchant wholesalers BLS benchmark).

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

Malden 51 TCR series: 2017=8.4 · 2018=10.6 · 2019=3.3 · 2020=0 · 2021=7.6 · 2022=6.2 · 2023=5.5 · 2024=2.6 · BLS 2.2

Where Malden 51 falls in its industry

853 Plumbing supplies merchant who establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #24 safest of 33 Plumbing supplies merchant who employers in Massachusetts.

Malden 51 (28 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3 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 0100200300400500 051015 Average employees Total Case Rate Malden 51
Malden 51 (28 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

Malden 51 has fewer employees than the Plumbing supplies merchant wholesalers median and a higher injury rate than the industry's median TCR of 3.3. 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 2.6 2.6 1 0 0
2023 5.5 2.8 2 0 0
2022 6.2 6.2 2 0 0
2021 7.6 3.8 2 0 0
2020 0.0 0.0 0 0 0
2019 3.3 3.3 1 0 0
2018 10.6 7.1 3 0 0
2017 8.4 8.4 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · MA · Malden

853 Plumbing supplies merchant wholesalers employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 40 employers in Malden, 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 Arizona Fasteners Corp 5.5 TCR
NAICS-TCR Torrco Br 1/9 5.5 TCR
NAICS-TCR Hajoca 597 5.6 TCR
NAICS-TCR Hajoca 733 5.6 TCR
STATE-SIZE Ocean Spray Carver Receiving Station 28 FTE
STATE-SIZE Waypoint General Contracting LLC 28 FTE
STATE-SIZE Masters Touch 28 FTE
STATE-SIZE Pomeroy & Co., Inc. 28 FTE
CITY-NEAR 4459 Associated Home Care, LLC 579 FTE
CITY-NEAR Associated Home Care Location 7 567 FTE
CITY-NEAR Associated Home Care Location 8 369 FTE
CITY-NEAR Main Office - 01 325 FTE
NAT-TCR Sodexo at Tulsa Elderly Nutr 5.5 TCR
NAT-TCR Zero Zone Refrigeration, LLC 5.5 TCR
NAT-TCR Anaheim Arena Management, LLC 5.5 TCR
NAT-TCR B&B Manufacturing 5.5 TCR
NAT-SIZE BSD Builders Inc. 28 FTE
NAT-SIZE Electro-Shield Plating 28 FTE
NAT-SIZE Orlando Outlet #903 28 FTE
NAT-SIZE Design Fabricators, Inc. 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: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017. 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.