Aluminum bar made by extruding purchased aluminum · Minnesota

Crown Extrusions - Columbia

Chaska, MN · ~127 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
12.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Crown Extrusions - Columbia runs at 378% of its industry's injury rate - far more dangerous than the typical Aluminum bar made by extruding purchased aluminum workplace, earning a grade F.

Crown Extrusions - Columbia: 12.5 TCR = 378% of Aluminum bar made by extruding purchased aluminum BLS 3.3 · 6y Form 300A (see methodology below)

Crown Extrusions - Columbia safety composite

Crown Extrusions - Columbia scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (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 12.48 per 100 workers

Safer than 3% of industry peers

DART rate
F 14.86 per 100 workers

Safer than 1% of industry peers

Fatalities
D 0

Safer than 51% 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

Crown Extrusions - Columbia: 12.7 → 16.2 TCR

Peak year 2023 @ 19.4 TCR · DART/TCR 1.19× in 2024

Crown Extrusions - Columbia's TCR rose 3.5 from 12.7 in 2019 to 16.2 in 2024. Peak filing year was 2023 at 19.4 TCR. In 2024, DART was 1.19× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 331318 · Chaska, MN ABOVE-IND · MID

Grade F · TCR 12.5 · 378% of ind

  • DART 14.9 DART
  • RANK P3
  • PHOTO Catalina Cylinders, …
  • BOOK 6y book
  • INJ 78 inj
  • SIZE ~127 FTE

Nearest TCR peer: Catalina Cylinders, Inc. (0.2 TCR gap)

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

Crown Extrusions - Columbia in the TCR neighbourhood

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

TCR

What this shows Crown Extrusions - Columbia averages 12.5 TCR (378% of the Aluminum bar made by extruding purchased aluminum BLS benchmark).

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

Crown Extrusions - Columbia TCR series: 2019=12.7 · 2020=7.5 · 2021=6.8 · 2022=12.2 · 2023=19.4 · 2024=16.2 · BLS 3.3

Where Crown Extrusions - Columbia falls in its industry

204 Aluminum bar made by extruding establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers
Crown Extrusions - Columbia (127 employees, TCR 12.5) among 29 same-industry peers, split at the industry median of 144 employees and a TCR of 2.9 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 0100200300400 05101520 Average employees Total Case Rate Crown Extrusions - Columbia
Crown Extrusions - Columbia (127 employees, TCR 12.5) among 29 same-industry peers, split at the industry median of 144 employees and a TCR of 2.9

Crown Extrusions - Columbia has fewer employees than the Aluminum bar made by extruding purchased median and a higher injury rate than the industry's median TCR of 2.9. 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 16.2 14.9 12 0 0
2023 19.4 14.0 17 1 0
2022 12.2 9.3 17 0 0
2021 6.8 6.0 8 0 0
2020 7.5 3.7 8 0 0
2019 12.7 10.3 16 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331318 · MN · Chaska

204 Aluminum bar made by extruding purchased aluminum employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 87 employers in Chaska, 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 Catalina Cylinders, Inc. 12.3 TCR
NAICS-TCR Gordon Aluminum 12.0 TCR
NAICS-TCR Bristol Aluminum 13.3 TCR
NAICS-TCR Apel Extrusions 11.6 TCR
STATE-SIZE FERTILE BELTRAMI SCHOOL DISTRICT 599 127 FTE
STATE-SIZE Brin Glass Service / Contract 127 FTE
STATE-SIZE PETERSON SHEET METAL INC 127 FTE
STATE-SIZE Sonus Interiors 127 FTE
CITY-NEAR Diagnostics : Beckman Coulter - Chaska 917 FTE
CITY-NEAR Lake Region Medical 830 FTE
CITY-NEAR Entegris - Chaska 731 FTE
CITY-NEAR Administration 596 FTE
NAT-TCR Field Ops 12.5 TCR
NAT-TCR Store 1435 12.5 TCR
NAT-TCR MT-Great Falls 12.5 TCR
NAT-TCR Harry Hynes Memorial Hospice - Inpatient Unit 12.5 TCR
NAT-SIZE United Electric Supply - Wilmington Headquarters 127 FTE
NAT-SIZE Elmhurst IL FXFE-ELH 127 FTE
NAT-SIZE Delaware Valley Concrete 127 FTE
NAT-SIZE Warren MI FXFE-WRN 127 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.