Aluminum bar made in integrated secondary smelting and extruding mills · South Dakota

Hydro - Yankton

Yankton, SD · ~413 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Hydro - Yankton runs at 64% of its industry's injury rate - safer than the typical Aluminum bar made in integrated secondary smelting and extruding mills workplace, earning a grade B.

Hydro - Yankton: 2.1 TCR = 64% of Aluminum bar made in integrated secondary smelting and extruding mills BLS 3.3 · 3y Form 300A (see methodology below)

Hydro - Yankton safety composite

Hydro - Yankton scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 51%), 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

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.11 per 100 workers

Safer than 62% of industry peers

DART rate
D 1.06 per 100 workers

Safer than 51% 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%).

Hydro - Yankton held a steady TCR band

Hydro - Yankton's TCR held near 0.2 from 2.1 in 2016 to 1.9 in 2018. Peak filing year was 2017 at 2.4 TCR. In 2018, DART was 0.5× this establishment's average TCR (severity share of cases).

2016=2.1 · 2017=2.4 · 2018=1.9

OSHA ITA Form 300A scorecard

Establishment book 331318 · Yankton, SD AT/BELOW-IND · MID

Grade B · TCR 2.1 · 64% of ind

  • DART 1.1 DART
  • RANK P62
  • PHOTO Kaiser Aluminum Fabr…
  • BOOK 3y book
  • INJ 31 inj
  • SIZE ~413 FTE

Nearest TCR peer: Kaiser Aluminum Fabricated Products, LLC (0.0 TCR gap)

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

Hydro - Yankton in the TCR neighbourhood

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

TCR

What this shows Hydro - Yankton averages 2.1 TCR (64% of the Aluminum bar made in integrated secondary smelting and extruding mills BLS benchmark).

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

Hydro - Yankton TCR series: 2016=2.1 · 2017=2.4 · 2018=1.9 · BLS 3.3

Where Hydro - Yankton falls in its industry

204 Aluminum bar made in integrate establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers
Hydro - Yankton (413 employees, TCR 2.1) 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 0100200300400500 05101520 Average employees Total Case Rate Hydro - Yankton
Hydro - Yankton (413 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 144 employees and a TCR of 2.9

Hydro - Yankton has more employees than the Aluminum bar made in integrated secondar median and a lower 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
2018 1.9 1.1 9 0 0
2017 2.4 0.6 11 0 0
2016 2.1 1.3 11 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331318 · SD · Yankton

204 Aluminum bar made in integrated secondary smelting and extruding mills employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 43 employers in Yankton, SD · 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 Kaiser Aluminum Fabricated Products, LLC 2.1 TCR
NAICS-TCR International Extrusions, Inc. 2.1 TCR
NAICS-TCR Hydro - Portland Riverside Plant 2.1 TCR
NAICS-TCR Mi Metals, Inc. (Millen) 2.1 TCR
STATE-SIZE Hydro Yankton 415 FTE
STATE-SIZE SDSIO - SIOUX FALLS 424 FTE
STATE-SIZE WM 1543 399 FTE
STATE-SIZE Avera Behavioral Health Hospital 427 FTE
CITY-NEAR Avera Sacred Heart Hospital 541 FTE
CITY-NEAR Avera Sacred Heart Hospital Campus 522 FTE
CITY-NEAR FPC Yankton 458 FTE
CITY-NEAR Kolberg-Pioneer, Inc. 449 FTE
NAT-TCR Greenfield World Trade 2.1 TCR
NAT-TCR West-Winds Contracting, Inc. 2.1 TCR
NAT-TCR Strongsville Family Health & Surgery Center 2.1 TCR
NAT-TCR Eugene ELP 2.1 TCR
NAT-SIZE Dragados USA Corporate 413 FTE
NAT-SIZE Coconut Point (HR) 413 FTE
NAT-SIZE Andersen Consolidation Center 413 FTE
NAT-SIZE Bemis North America - Hazleton 413 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, 2016. 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.