Alloy steel castings (except investment), unfinished, manufacturing · Michigan

Northfield Manufacturing, Inc.

Westland, MI · ~41 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
26.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Northfield Manufacturing, Inc. runs at 798% of its industry's injury rate - far more dangerous than the typical Alloy steel castings (except investment), unfinished, manufacturing workplace, earning a grade F.

Northfield Manufacturing, Inc.: 26.3 TCR = 798% of Alloy steel castings (except investment), unfinished, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Northfield Manufacturing, Inc. safety composite

Northfield Manufacturing, Inc. scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 1%), 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

14/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 26.32 per 100 workers

Safer than 1% of industry peers

DART rate
F 14.8 per 100 workers

Safer than 2% 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

Northfield Manufacturing, Inc.: 24.6 → 41.4 TCR

Peak year 2019 @ 44.2 TCR · DART/TCR 0.56× in 2024

Northfield Manufacturing, Inc.'s TCR rose 16.9 from 24.6 in 2017 to 41.4 in 2024. Peak filing year was 2019 at 44.2 TCR. In 2024, DART was 0.56× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331513 · Westland, MI ABOVE-IND · SMALL

Grade F · TCR 26.3 · 798% of ind

  • DART 14.8 DART
  • RANK #12/12
  • PHOTO Howell Foundry LLC
  • BOOK 8y book
  • INJ 92 inj
  • SIZE ~41 FTE

Nearest TCR peer: Howell Foundry LLC (1.1 TCR gap)

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

Northfield Manufacturing, Inc. in the TCR neighbourhood

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

TCR

What this shows Northfield Manufacturing, Inc. averages 26.3 TCR (798% of the Alloy steel castings (except investment), unfinished, manufacturing BLS benchmark).

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

Northfield Manufacturing, Inc. TCR series: 2017=24.6 · 2018=28.5 · 2019=44.2 · 2020=26.4 · 2021=21.8 · 2022=23.3 · 2023=0.4 · 2024=41.4 · BLS 3.3

Where Northfield Manufacturing, Inc. falls in its industry

94 Alloy steel castings (except i establishments

Safer than 1% of graded establishments in this industry, whose median TCR is 7.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 12 Alloy steel castings (except i employers in Michigan.

Northfield Manufacturing, Inc. (41 employees, TCR 26.3) among 29 same-industry peers, split at the industry median of 78 employees and a TCR of 7.3 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 0102030 Average employees Total Case Rate Northfield Manufacturing, Inc.
Northfield Manufacturing, Inc. (41 employees, TCR 26.3) among 29 same-industry peers, split at the industry median of 78 employees and a TCR of 7.3

Northfield Manufacturing, Inc. has fewer employees than the Alloy steel castings (except investment) median and a higher injury rate than the industry's median TCR of 7.3. 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 41.4 14.8 14 0 0
2023 0.4 0.1 15 0 0
2022 23.3 7.8 9 0 0
2021 21.8 0.0 7 0 0
2020 26.4 6.6 8 0 0
2019 44.2 18.2 17 0 0
2018 28.5 14.2 12 0 0
2017 24.6 9.8 10 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331513 · MI · Westland

94 Alloy steel castings (except investment), unfinished, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 90 employers in Westland, MI · 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 Howell Foundry LLC 27.4 TCR
NAICS-TCR KENOSHA STEEL CASTINGS INC 21.1 TCR
NAICS-TCR Monaca 21.0 TCR
NAICS-TCR International Casting Corporation 20.8 TCR
STATE-SIZE Otsego 41 FTE
STATE-SIZE Ypsilanti Community Utilities Authority - Service Center 41 FTE
STATE-SIZE Zolman Restoration, LLC 41 FTE
STATE-SIZE Nugent Builders, Inc. 41 FTE
CITY-NEAR WALTER P REUTHER - DHHS 407 FTE
CITY-NEAR Westland 334 FTE
CITY-NEAR 8027684-Vitro Westland 316 FTE
CITY-NEAR Meijer - Westland 299 FTE
NAT-TCR Trader Joe's 0755 Metairie 26.3 TCR
NAT-TCR Department of State Hospitals-Coalinga 26.3 TCR
NAT-TCR 6458-ZSCR 26.3 TCR
NAT-TCR Mount Joy Foundry 26.3 TCR
NAT-SIZE Slackwood Elementary School k-3 41 FTE
NAT-SIZE PDS 41 FTE
NAT-SIZE Fairfield Inn 41 FTE
NAT-SIZE Millwood, Inc. Rochester 41 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.