Aluminum bar made by extruding purchased aluminum · Arizona

Kaiser Aluminum

Chandler, AZ · ~111 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Kaiser Aluminum runs at 101% of its industry's injury rate - about level with the typical Aluminum bar made by extruding purchased aluminum workplace, earning a grade C.

Kaiser Aluminum: 3.3 TCR = 101% of Aluminum bar made by extruding purchased aluminum BLS 3.3 · 6y Form 300A (see methodology below)

Kaiser Aluminum safety composite

Kaiser Aluminum scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 28%), 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).

D

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.33 per 100 workers

Safer than 43% of industry peers

DART rate
F 2.62 per 100 workers

Safer than 28% 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%).

Kaiser Aluminum held a steady TCR band

Kaiser Aluminum's TCR held near 0.1 from 2.5 in 2018 to 2.6 in 2024. Peak filing year was 2020 at 4.2 TCR. In 2024, DART was 0.79× this establishment's average TCR (severity share of cases).

2018=2.5 · 2019=3.5 · 2020=4.2 · 2021=3.7 · 2023=3.5 · 2024=2.6

OSHA ITA Form 300A scorecard

Establishment book 331318 · Chandler, AZ ABOVE-IND · MID

Grade C · TCR 3.3 · 101% of ind

  • DART 2.6 DART
  • RANK #8/10
  • PHOTO Kaiser Aluminum Alex…
  • BOOK 6y book
  • INJ 22 inj
  • SIZE ~111 FTE

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

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

Kaiser Aluminum in the TCR neighbourhood

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

TCR

What this shows Kaiser Aluminum averages 3.3 TCR (101% 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

Kaiser Aluminum TCR series: 2018=2.5 · 2019=3.5 · 2020=4.2 · 2021=3.7 · 2023=3.5 · 2024=2.6 · BLS 3.3

Where Kaiser Aluminum falls in its industry

204 Aluminum bar made by extruding establishments

Safer than 43% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 10 Aluminum bar made by extruding employers in Arizona.

Kaiser Aluminum (111 employees, TCR 3.3) 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 Kaiser Aluminum
Kaiser Aluminum (111 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 144 employees and a TCR of 2.9

Kaiser Aluminum 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 2.6 2.6 3 0 0
2023 3.5 2.6 4 0 0
2021 3.7 3.7 4 0 0
2020 4.2 3.1 4 0 0
2019 3.5 2.6 4 0 0
2018 2.5 2.5 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331318 · AZ · Chandler

204 Aluminum bar made by extruding purchased aluminum employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 462 employers in Chandler, AZ · 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 Alexco, LLC 3.4 TCR
NAICS-TCR Kaiser Aluminum 3.4 TCR
NAICS-TCR Profile Precision Extrusions 3.3 TCR
NAICS-TCR Profile Custom Extrusions 3.2 TCR
STATE-SIZE Energy Resources H300 - Gas Distribution 111 FTE
STATE-SIZE TWC Office 111 FTE
STATE-SIZE C&CS, LLC 111 FTE
STATE-SIZE Starkweather Roofing Inc 111 FTE
CITY-NEAR Chandler Campus 6,163 FTE
CITY-NEAR Ocotillo Campus 5,428 FTE
CITY-NEAR 6403-64030510 3,265 FTE
CITY-NEAR 2643-64030510-510001 2,446 FTE
NAT-TCR Franz Family Bakeries Bellingham 3.3 TCR
NAT-TCR Sanderson Farms Hazlehurst Feed Mill 3.3 TCR
NAT-TCR TAMU Galveston Jn 3.3 TCR
NAT-TCR CMA Catering 3.3 TCR
NAT-SIZE A to Z Enterprises Inc. 111 FTE
NAT-SIZE Essendant: Albany OE 111 FTE
NAT-SIZE Haines City 111 FTE
NAT-SIZE 0g65 - Indianapolis 111 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, 2021, 2020, 2019, 2018. 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.