Gray iron foundries · Michigan

Great Lakes Castings LLC - Holland

Holland, MI · ~63 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Great Lakes Castings LLC - Holland runs at 332% of its industry's injury rate - far more dangerous than the typical Gray iron foundries workplace, earning a grade F.

Great Lakes Castings LLC - Holland: 11.0 TCR = 332% of Gray iron foundries BLS 3.3 · 2y Form 300A (see methodology below)

Great Lakes Castings LLC - Holland safety composite

Great Lakes Castings LLC - Holland scores strongest on dart rate (safer than 94% of same-industry peers) and weakest on total case rate (tcr) (safer than 31%), 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).

C

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.97 per 100 workers

Safer than 31% of industry peers

DART rate
A 0 per 100 workers

Safer than 94% 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%).

TCR Δ

−8.1

2017→2018

Great Lakes Castings LLC - Holland injury rate improved

Great Lakes Castings LLC - Holland's TCR fell 8.1 from 15.0 in 2017 to 6.9 in 2018. Peak filing year was 2017 at 15.0 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=15.0 · 2018=6.9

OSHA ITA Form 300A scorecard

Establishment book 331511 · Holland, MI ABOVE-IND · SMALL

Grade F · TCR 11.0 · 332% of ind

  • DART 0.0 DART
  • RANK #17/25
  • PHOTO Brewton Iron Works, …
  • BOOK 2y book
  • INJ 14 inj
  • SIZE ~63 FTE

Nearest TCR peer: Brewton Iron Works, Inc (0.0 TCR gap)

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

Great Lakes Castings LLC - Holland in the TCR neighbourhood

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

TCR

What this shows Great Lakes Castings LLC - Holland averages 11.0 TCR (332% of the Gray iron foundries BLS benchmark).

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

Great Lakes Castings LLC - Holland TCR series: 2017=15 · 2018=6.9 · BLS 3.3

Where Great Lakes Castings LLC - Holland falls in its industry

272 Gray iron foundries establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 7.2.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 25 Gray iron foundries employers in Michigan.

Great Lakes Castings LLC - Holland (63 employees, TCR 11.0) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 7.2 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 0200400600 0510152025 Average employees Total Case Rate Great Lakes Castings LLC - Holland
Great Lakes Castings LLC - Holland (63 employees, TCR 11.0) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 7.2

Great Lakes Castings LLC - Holland has fewer employees than the Gray iron foundries median and a higher injury rate than the industry's median TCR of 7.2. 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
2018 6.9 0.0 4 1 0
2017 15.0 4.1 10 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

331511 · MI · Holland

272 Gray iron foundries employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 299 employers in Holland, 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 Brewton Iron Works, Inc 10.9 TCR
NAICS-TCR OSCO Industries, Inc. - Jackson Division 10.9 TCR
NAICS-TCR Portsmouth Division 11.1 TCR
NAICS-TCR Model Die & Mold, Inc. 11.1 TCR
STATE-SIZE DeGrandchamps Blueberry Farm 63 FTE
STATE-SIZE Gas Construction Macomb 63 FTE
STATE-SIZE NHI Commercial 63 FTE
STATE-SIZE Gerber Construction Co. Inc. 63 FTE
CITY-NEAR LG Energy Solutions - Holland 1,263 FTE
CITY-NEAR Haworth HQ 1,165 FTE
CITY-NEAR Haworth Office 1,075 FTE
CITY-NEAR PADNOS 912 FTE
NAT-TCR Utica Care Center 11.0 TCR
NAT-TCR Crystal City (Mocry) 11.0 TCR
NAT-TCR Minot (Ndmin) 11.0 TCR
NAT-TCR Gateway Air Conditioning & Sheet Metal Co., Inc. 11.0 TCR
NAT-SIZE Veranda Marine 63 FTE
NAT-SIZE Next Door Bar & Grill 023 63 FTE
NAT-SIZE Location #2 63 FTE
NAT-SIZE Atrium Post Acute Care of Shawano at Evergreen 63 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: 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.