Aluminum die-casting foundries · Minnesota

Twin City Die Castings Company

Minneapolis, MN · ~87 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Twin City Die Castings Company runs at 217% of its industry's injury rate - far more dangerous than the typical Aluminum die-casting foundries workplace, earning a grade F.

Twin City Die Castings Company: 7.2 TCR = 217% of Aluminum die-casting foundries BLS 3.3 · 2y Form 300A (see methodology below)

Twin City Die Castings Company safety composite

Twin City Die Castings Company scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 26%), 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 7.15 per 100 workers

Safer than 26% of industry peers

DART rate
F 3.82 per 100 workers

Safer than 28% 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%).

Rising injury rate

Twin City Die Castings Company: 6.7 → 7.6 TCR

Peak year 2022 @ 7.6 TCR · DART/TCR 0.53× in 2022

Twin City Die Castings Company's TCR rose 1.0 from 6.7 in 2019 to 7.6 in 2022. In 2022, DART was 0.53× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331523 · Minneapolis, MN ABOVE-IND · SMALL

Grade F · TCR 7.2 · 217% of ind

  • DART 3.8 DART
  • RANK #10/15
  • PHOTO Fort Recovery Indust…
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~87 FTE

Nearest TCR peer: Fort Recovery Industries (0.0 TCR gap)

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Twin City Die Castings Company in the TCR neighbourhood

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

TCR

What this shows Twin City Die Castings Company averages 7.2 TCR (217% of the Aluminum die-casting foundries BLS benchmark).

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

Twin City Die Castings Company TCR series: 2019=6.7 · 2022=7.6 · BLS 3.3

Where Twin City Die Castings Company falls in its industry

221 Aluminum die-casting foundries establishments

Safer than 26% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 15 Aluminum die-casting foundries employers in Minnesota.

Twin City Die Castings Company (87 employees, TCR 7.2) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 4.7 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 05101520 Average employees Total Case Rate Twin City Die Castings Company
Twin City Die Castings Company (87 employees, TCR 7.2) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 4.7

Twin City Die Castings Company has fewer employees than the Aluminum die-casting foundries median and a higher injury rate than the industry's median TCR of 4.7. 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
2022 7.6 3.8 4 0 0
2019 6.7 3.8 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331523 · MN · Minneapolis

221 Aluminum die-casting foundries employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 1,321 employers in Minneapolis, MN · 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 Fort Recovery Industries 7.1 TCR
NAICS-TCR Miniature Casting Corp 7.2 TCR
NAICS-TCR Madison-Kipp Corporation (Sun Prairie) 7.3 TCR
NAICS-TCR Cast Products, Inc. 7.4 TCR
STATE-SIZE LS Black 87 FTE
STATE-SIZE Minger Construction Companies Incorporated 87 FTE
STATE-SIZE Herzog Roofing 87 FTE
STATE-SIZE Egan Company - Rochester, MN 87 FTE
CITY-NEAR University of Minnesota Twin Cities 22,522 FTE
CITY-NEAR MN950 MN TELECOMMUTER 12,021 FTE
CITY-NEAR 0501 - City Center 8,459 FTE
CITY-NEAR Hennepin County Medical Center 7,030 FTE
NAT-TCR 314904-Las-Westridge Sta 7.2 TCR
NAT-TCR 071815-Cos-Templeton Sta 7.2 TCR
NAT-TCR 393641-Grove Po 7.2 TCR
NAT-TCR Mifflin County 7.2 TCR
NAT-SIZE Burlington - CPS 87 FTE
NAT-SIZE 108 FAMILY FARE -Zeeland, MI FF, LLC #38-2750461 87 FTE
NAT-SIZE 2073-SW-20730250-MX 87 FTE
NAT-SIZE 104012 - NGL-Fields Point LNG Facility 87 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: 2022, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.