Automotive parts, new, merchant wholesalers · Michigan

8427/8607 Keystone

Brownstown, MI · ~112 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.5
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

8427/8607 Keystone runs at 430% of its industry's injury rate - far more dangerous than the typical Automotive parts, new, merchant wholesalers workplace, earning a grade F.

8427/8607 Keystone: 9.5 TCR = 430% of Automotive parts, new, merchant wholesalers BLS 2.2 · 9y Form 300A (see methodology below)

8427/8607 Keystone safety composite

8427/8607 Keystone scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 11%), 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).

F

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.47 per 100 workers

Safer than 15% of industry peers

DART rate
F 10.55 per 100 workers

Safer than 11% 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%).

TCR Δ

−1.4

2016→2024

8427/8607 Keystone injury rate improved

8427/8607 Keystone's TCR fell 1.4 from 11.9 in 2016 to 10.6 in 2024. Peak filing year was 2020 at 15.6 TCR. In 2024, DART was 1.11× this establishment's average TCR (severity share of cases).

2016=11.9 · 2017=4.5 · 2018=7.5 · 2019=10.3 · 2020=15.6 · 2021=13.1 · 2022=7.6 · 2023=4.2 · 2024=10.6

OSHA ITA Form 300A scorecard

Establishment book 423120 · Brownstown, MI ABOVE-IND · MID

Grade F · TCR 9.5 · 430% of ind

  • DART 10.6 DART
  • RANK #46/52
  • PHOTO 3175 Keystone
  • BOOK 9y book
  • INJ 95 inj
  • SIZE ~112 FTE

Nearest TCR peer: 3175 Keystone (0.0 TCR gap)

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

8427/8607 Keystone in the TCR neighbourhood

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

TCR

What this shows 8427/8607 Keystone averages 9.5 TCR (430% of the Automotive parts, new, merchant wholesalers BLS benchmark).

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

8427/8607 Keystone TCR series: 2016=11.9 · 2017=4.5 · 2018=7.5 · 2019=10.3 · 2020=15.6 · 2021=13.1 · 2022=7.6 · 2023=4.2 · 2024=10.6 · BLS 2.2

Where 8427/8607 Keystone falls in its industry

950 Automotive parts, new, merchan establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #46 safest of 52 Automotive parts, new, merchan employers in Michigan.

8427/8607 Keystone (112 employees, TCR 9.5) among 29 same-industry peers, split at the industry median of 49 employees and a TCR of 4.7 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 0200400600800 0510152025 Average employees Total Case Rate 8427/8607 Keystone
8427/8607 Keystone (112 employees, TCR 9.5) among 29 same-industry peers, split at the industry median of 49 employees and a TCR of 4.7

8427/8607 Keystone has more employees than the Automotive parts, new, merchant wholesal median and a higher injury rate than the industry's median TCR of 4.7. 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 10.6 10.6 11 0 0
2023 4.2 3.4 5 0 0
2022 7.6 6.8 9 0 0
2021 13.1 13.1 17 0 0
2020 15.6 15.6 16 0 0
2019 10.3 10.3 11 0 0
2018 7.5 7.5 9 0 0
2017 4.5 4.5 5 0 0
2016 11.9 9.9 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423120 · MI · Brownstown

950 Automotive parts, new, merchant wholesalers employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 43 employers in Brownstown, 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 3175 Keystone 9.5 TCR
NAICS-TCR AP FL SED Tampa 9.4 TCR
NAICS-TCR Jefferson PDC 9.4 TCR
NAICS-TCR 3077 Keystone 9.4 TCR
STATE-SIZE Andy Mast Greenhouses 112 FTE
STATE-SIZE 1557_3150 112 FTE
STATE-SIZE Thumb Plastics, Inc. 112 FTE
STATE-SIZE Rugged Liner, Plant 1 112 FTE
CITY-NEAR Amazon Transportation Services : DTW5 2,082 FTE
CITY-NEAR Amazon.com Services LLC - DTW5 1,512 FTE
CITY-NEAR Republic National Distributing Company 19 450 FTE
CITY-NEAR RNDC Brownstown 411 FTE
NAT-TCR M&W Precast, LLC 9.5 TCR
NAT-TCR Pine Tree Waste - Hermon 9.5 TCR
NAT-TCR Woodworks Construction Co., Inc. 9.5 TCR
NAT-TCR Riddle Hospital 9.5 TCR
NAT-SIZE BASF Corporation 112 FTE
NAT-SIZE 8403 Kao 112 FTE
NAT-SIZE High Transit LLC. 112 FTE
NAT-SIZE American Mechanical Contractors 112 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, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.