Aluminum extrusion ingot (i.e., billet), secondary · South Dakota

Hydro Yankton

Yankton, SD · ~415 workers · 6 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Hydro Yankton runs at 55% of its industry's injury rate - safer than the typical Aluminum extrusion ingot (i.e., billet), secondary workplace, earning a grade B.

Hydro Yankton: 1.8 TCR = 55% of Aluminum extrusion ingot (i.e., billet), secondary BLS 3.3 · 6y Form 300A (see methodology below)

Hydro Yankton safety composite

Hydro Yankton scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on fatalities (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

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.8 per 100 workers

Safer than 77% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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 1.1 in 2019 to 1.3 in 2024. Peak filing year was 2021 at 3.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.1 · 2020=2.3 · 2021=3.5 · 2022=2.2 · 2023=0.4 · 2024=1.3

OSHA ITA Form 300A scorecard

Establishment book 331314 · Yankton, SD AT/BELOW-IND · MID

Grade B · TCR 1.8 · 55% of ind

  • DART 0.0 DART
  • RANK P77
  • PHOTO Novelis ALR Aluminum…
  • BOOK 6y book
  • INJ 36 inj
  • SIZE ~415 FTE

Nearest TCR peer: Novelis ALR Aluminum LLC (Davenport Casting) (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 1.8 TCR (55% of the Aluminum extrusion ingot (i.e., billet), secondary BLS benchmark).

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

Hydro Yankton TCR series: 2019=1.1 · 2020=2.3 · 2021=3.5 · 2022=2.2 · 2023=0.4 · 2024=1.3 · BLS 3.3

Where Hydro Yankton falls in its industry

103 Aluminum extrusion ingot (i.e. establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers
Hydro Yankton (415 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 4.2 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 0100200300400500 0246810 Average employees Total Case Rate Hydro Yankton
Hydro Yankton (415 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 4.2

Hydro Yankton has more employees than the Aluminum extrusion ingot (i.e., billet), median and a lower injury rate than the industry's median TCR of 4.2. 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
2024 1.3 0.0 5 1 0
2023 0.4 0.2 2 0 0
2022 2.2 1.7 6 4 0
2021 3.5 2.8 13 2 0
2020 2.3 1.9 5 5 0
2019 1.1 0.9 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331314 · SD · Yankton

103 Aluminum extrusion ingot (i.e., billet), secondary 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 Novelis ALR Aluminum LLC (Davenport Casting) 1.8 TCR
NAICS-TCR Real Alloy Specification, LLC - Wabash, IN 1.7 TCR
NAICS-TCR Alpase 1.7 TCR
NAICS-TCR Trialco Aluminum, LLC 1.9 TCR
STATE-SIZE Hydro - Yankton 413 FTE
STATE-SIZE SDSIO - SIOUX FALLS 424 FTE
STATE-SIZE Avera Behavioral Health Hospital 427 FTE
STATE-SIZE LifeScape Children's Services - 26th St 428 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 Henderson Bakery Feeds 1.8 TCR
NAT-TCR VineBrook Homes, LLC. 1.8 TCR
NAT-TCR South Beach 1.8 TCR
NAT-TCR Natech Plastics 1.8 TCR
NAT-SIZE Munster in 415 FTE
NAT-SIZE DiaSorin Inc 415 FTE
NAT-SIZE BD Biosciences 415 FTE
NAT-SIZE Par Sterile Products LLC 415 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.