Lubricating oils and greases, petroleum, made from refined petroleum · Wisconsin

AMSOIL

Superior, WI · ~206 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

AMSOIL runs at 48% of its industry's injury rate - far safer than the typical Lubricating oils and greases, petroleum, made from refined petroleum workplace, earning a grade A.

AMSOIL: 1.6 TCR = 48% of Lubricating oils and greases, petroleum, made from refined petroleum BLS 3.3 · 4y Form 300A (see methodology below)

AMSOIL safety composite

AMSOIL scores strongest on total case rate (tcr) (safer than 66% of same-industry peers) and weakest on dart rate (safer than 45%), 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 1.6 per 100 workers

Safer than 66% of industry peers

DART rate
D 1.23 per 100 workers

Safer than 45% 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

AMSOIL: 1.2 → 1.9 TCR

Peak year 2023 @ 2.8 TCR · DART/TCR 0.77× in 2024

AMSOIL's TCR rose 0.6 from 1.2 in 2021 to 1.9 in 2024. Peak filing year was 2023 at 2.8 TCR. In 2024, DART was 0.77× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 324191 · Superior, WI AT/BELOW-IND · MID

Grade A · TCR 1.6 · 48% of ind

  • DART 1.2 DART
  • RANK #6/9
  • PHOTO Advanced Lubrication…
  • BOOK 4y book
  • INJ 11 inj
  • SIZE ~206 FTE

Nearest TCR peer: Advanced Lubrication Specialties (0.1 TCR gap)

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

AMSOIL in the TCR neighbourhood

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

TCR

What this shows AMSOIL averages 1.6 TCR (48% of the Lubricating oils and greases, petroleum, made from refined petroleum BLS benchmark).

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

AMSOIL TCR series: 2021=1.2 · 2022=0.6 · 2023=2.8 · 2024=1.9 · BLS 3.3

Where AMSOIL falls in its industry

171 Lubricating oils and greases, establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 9 Lubricating oils and greases, employers in Wisconsin.

AMSOIL (206 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 2.5 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 0246810 Average employees Total Case Rate AMSOIL
AMSOIL (206 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 2.5

AMSOIL has more employees than the Lubricating oils and greases, petroleum, median and a lower injury rate than the industry's median TCR of 2.5. 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 1.9 1.2 3 0 0
2023 2.8 2.8 5 0 0
2022 0.6 0.6 1 0 0
2021 1.2 1.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

324191 · WI · Superior

171 Lubricating oils and greases, petroleum, made from refined petroleum employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 80 employers in Superior, WI · 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 Advanced Lubrication Specialties 1.7 TCR
NAICS-TCR OMNI Highway 1 Facility 1.7 TCR
NAICS-TCR B'laster LLC 1.7 TCR
NAICS-TCR Bardahl Manufacturing Corporation 1.8 TCR
STATE-SIZE Riley Construction Company, Inc. 206 FTE
STATE-SIZE JWM Coenen 206 FTE
STATE-SIZE Lyons Magnus North 206 FTE
STATE-SIZE Seda North America, Inc. 206 FTE
CITY-NEAR School District of Superior 1,033 FTE
CITY-NEAR Halvor Lines, Inc. Superior 747 FTE
CITY-NEAR Halvor Lines Superior Terminal 527 FTE
CITY-NEAR Lakehead Constructors, Inc. 474 FTE
NAT-TCR McKinney Door and Hardware, Inc. 1.6 TCR
NAT-TCR Leonardo Electronics US - Tucson 1.6 TCR
NAT-TCR 054 - Northville 1.6 TCR
NAT-TCR 206 - Algonquin 1.6 TCR
NAT-SIZE E & B PAVING LLC - Noblesville 206 FTE
NAT-SIZE Denham-Blythe Company Inc. 206 FTE
NAT-SIZE Eagle Rock Resort 206 FTE
NAT-SIZE Oklahoma City Terminal 206 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. 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.