Aluminum castings (except die-castings), unfinished, manufacturing · Massachusetts

Marlborough Foundry Inc

Marlborough, MA · ~25 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
15.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Marlborough Foundry Inc runs at 465% of its industry's injury rate - far more dangerous than the typical Aluminum castings (except die-castings), unfinished, manufacturing workplace, earning a grade F.

Marlborough Foundry Inc: 15.3 TCR = 465% of Aluminum castings (except die-castings), unfinished, manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Marlborough Foundry Inc safety composite

Marlborough Foundry Inc scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 4%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 15.33 per 100 workers

Safer than 12% of industry peers

DART rate
F 15.04 per 100 workers

Safer than 4% of industry peers

Fatalities
D 0

Safer than 52% 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

Marlborough Foundry Inc: 21.1 → 25.1 TCR

Peak year 2024 @ 25.1 TCR · DART/TCR 0.98× in 2024

Marlborough Foundry Inc's TCR rose 4.0 from 21.1 in 2019 to 25.1 in 2024. In 2024, DART was 0.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331524 · Marlborough, MA ABOVE-IND · SMALL

Grade F · TCR 15.3 · 465% of ind

  • DART 15.0 DART
  • RANK P12
  • PHOTO PT Foundry
  • BOOK 6y book
  • INJ 20 inj
  • SIZE ~25 FTE

Nearest TCR peer: PT Foundry (0.2 TCR gap)

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

Marlborough Foundry Inc in the TCR neighbourhood

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

TCR

What this shows Marlborough Foundry Inc averages 15.3 TCR (465% of the Aluminum castings (except die-castings), unfinished, manufacturing BLS benchmark).

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

Marlborough Foundry Inc TCR series: 2019=21.1 · 2020=8.7 · 2021=12.6 · 2022=11.8 · 2023=12.8 · 2024=25.1 · BLS 3.3

Where Marlborough Foundry Inc falls in its industry

156 Aluminum castings (except die- establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 7.0.

More dangerous than peersSafer than peers
Marlborough Foundry Inc (25 employees, TCR 15.3) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 7.0 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 02004006008001,000 0510152025 Average employees Total Case Rate Marlborough Foundry Inc
Marlborough Foundry Inc (25 employees, TCR 15.3) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 7.0

Marlborough Foundry Inc has fewer employees than the Aluminum castings (except die-castings), median and a higher injury rate than the industry's median TCR of 7.0. 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 25.1 15.0 5 0 0
2023 12.8 12.8 3 0 0
2022 11.8 3.9 3 0 0
2021 12.6 8.4 3 0 0
2020 8.7 8.7 2 0 0
2019 21.1 15.8 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331524 · MA · Marlborough

156 Aluminum castings (except die-castings), unfinished, manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 121 employers in Marlborough, 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 PT Foundry 15.5 TCR
NAICS-TCR Boose at Cornwall 15.6 TCR
NAICS-TCR UNI-CAST LLC 15.8 TCR
NAICS-TCR VFORGE INC 16.0 TCR
STATE-SIZE GREAT BARRINGTON-MA11 25 FTE
STATE-SIZE HANOVER-MA12 25 FTE
STATE-SIZE Eversource - Marshfield 25 FTE
STATE-SIZE Knollmeyer Building Corp. - 01 25 FTE
CITY-NEAR Raytheon - Marlborough 2,332 FTE
CITY-NEAR Raytheon_Marlborough_MA 2,054 FTE
CITY-NEAR Field 1,438 FTE
CITY-NEAR Hologic : Marlborough Campus 700 FTE
NAT-TCR Clarks Hill 15.3 TCR
NAT-TCR City of Park Rapids 15.3 TCR
NAT-TCR River's Edge 15.3 TCR
NAT-TCR Gold Medal Pools LLC 15.3 TCR
NAT-SIZE Downhole & Design Intl Corp. 25 FTE
NAT-SIZE C&S Sales Inc. 25 FTE
NAT-SIZE Vanport Marine Inc. 25 FTE
NAT-SIZE C. E. Sauder & Sons LLC 25 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. 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.