Assembly plants, passenger car, on chassis of own manufacture · Michigan

SA Automotive - Webberville

Webberville, MI · ~104 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

SA Automotive - Webberville runs at 86% of its industry's injury rate - about level with the typical Assembly plants, passenger car, on chassis of own manufacture workplace, earning a grade C.

SA Automotive - Webberville: 2.8 TCR = 86% of Assembly plants, passenger car, on chassis of own manufacture BLS 3.3 · 2y Form 300A (see methodology below)

SA Automotive - Webberville safety composite

SA Automotive - Webberville scores strongest on total case rate (tcr) (safer than 65% of same-industry peers) and weakest on fatalities (safer than 52%), 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

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.83 per 100 workers

Safer than 65% of industry peers

DART rate
C 0.92 per 100 workers

Safer than 62% of industry peers

Fatalities
D 0

Safer than 52% 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%).

TCR Δ

−2.0

2023→2024

SA Automotive - Webberville injury rate improved

SA Automotive - Webberville's TCR fell 2.0 from 3.8 in 2023 to 1.8 in 2024. Peak filing year was 2023 at 3.8 TCR. In 2024, DART was 0.33× this establishment's average TCR (severity share of cases).

2023=3.8 · 2024=1.8

OSHA ITA Form 300A scorecard

Establishment book 336111 · Webberville, MI AT/BELOW-IND · MID

Grade C · TCR 2.8 · 86% of ind

  • DART 0.9 DART
  • RANK #10/26
  • PHOTO Jefferson North Asse…
  • BOOK 2y book
  • INJ 6 inj
  • SIZE ~104 FTE

Nearest TCR peer: Jefferson North Assembly Plant (0.0 TCR gap)

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SA Automotive - Webberville in the TCR neighbourhood

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

TCR

What this shows SA Automotive - Webberville averages 2.8 TCR (86% of the Assembly plants, passenger car, on chassis of own manufacture BLS benchmark).

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

SA Automotive - Webberville TCR series: 2023=3.8 · 2024=1.8 · BLS 3.3

Where SA Automotive - Webberville falls in its industry

158 Assembly plants, passenger car establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 4.4.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 26 Assembly plants, passenger car employers in Michigan.

SA Automotive - Webberville (104 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 366 employees and a TCR of 4.4 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 05,00010,00015,000 0102030 Average employees Total Case Rate SA Automotive - Webberville
SA Automotive - Webberville (104 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 366 employees and a TCR of 4.4

SA Automotive - Webberville has fewer employees than the Assembly plants, passenger car, on chass median and a lower injury rate than the industry's median TCR of 4.4. 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 1.8 0.9 2 0 0
2023 3.8 3.8 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336111 · MI · Webberville

158 Assembly plants, passenger car, on chassis of own manufacture employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 18 employers in Webberville, MI · 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 Jefferson North Assembly Plant 2.8 TCR
NAICS-TCR F & P America Manufacturing, Inc 2.9 TCR
NAICS-TCR Driverge 1090 W. Wilbeth 2.7 TCR
NAICS-TCR Lucid Motors Tempe 3.0 TCR
STATE-SIZE Superior Asphalt, Inc. 104 FTE
STATE-SIZE Diama-Shield, LLC 104 FTE
STATE-SIZE United Electrical Contractors, Inc 104 FTE
STATE-SIZE Opus Packaging - Jackson 104 FTE
CITY-NEAR 876 Web1000 489 FTE
CITY-NEAR Webberville Ofc/Whse 293 FTE
CITY-NEAR Gnutti Carlo USA 184 FTE
CITY-NEAR SA Automotive 103 FTE
NAT-TCR Tanner Medical Group 2.8 TCR
NAT-TCR Toledo 10223 2.8 TCR
NAT-TCR USB Alabama LLC 2.8 TCR
NAT-TCR AT Mechanical LLC 2.8 TCR
NAT-SIZE Amherst 104 FTE
NAT-SIZE Ball Ground GA 104 FTE
NAT-SIZE Franz Bakery 104 FTE
NAT-SIZE Hillside Medical Lodge 104 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.