Surface mount machinery for making printed circuit boards manufacturing · Michigan

Chesterfield

Chesterfield, MI · ~31 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Chesterfield runs at 226% of its industry's injury rate - far more dangerous than the typical Surface mount machinery for making printed circuit boards manufacturing workplace, earning a grade F.

Chesterfield: 7.5 TCR = 226% of Surface mount machinery for making printed circuit boards manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Chesterfield safety composite

Chesterfield scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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)
F 7.47 per 100 workers

Safer than 0% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

TCR Δ

−10.9

2017→2024

Chesterfield injury rate improved

Chesterfield's TCR fell 10.9 from 10.9 in 2017 to 0.0 in 2024. Peak filing year was 2021 at 19.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=10.9 · 2018=11.9 · 2019=8.0 · 2020=2.0 · 2021=19.6 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333242 · Chesterfield, MI ABOVE-IND · SMALL

Grade F · TCR 7.5 · 226% of ind

  • DART 0.0 DART
  • RANK P0
  • PHOTO Leading Technologies…
  • BOOK 7y book
  • INJ 12 inj
  • SIZE ~31 FTE

Nearest TCR peer: Leading Technologies, Inc. (0.7 TCR gap)

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

Chesterfield in the TCR neighbourhood

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

TCR

What this shows Chesterfield averages 7.5 TCR (226% of the Surface mount machinery for making printed circuit boards manufacturing BLS benchmark).

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

Chesterfield TCR series: 2017=10.9 · 2018=11.9 · 2019=8 · 2020=2 · 2021=19.6 · 2023=0 · 2024=0 · BLS 3.3

Where Chesterfield falls in its industry

133 Surface mount machinery for ma establishments

Safer than 0% of graded establishments in this industry, whose median TCR is 1.2.

More dangerous than peersSafer than peers
Chesterfield (31 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 1.2 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 01,0002,0003,000 02468 Average employees Total Case Rate Chesterfield
Chesterfield (31 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 1.2

Chesterfield has fewer employees than the Surface mount machinery for making print median and a higher injury rate than the industry's median TCR of 1.2. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2021 19.6 13.1 3 0 0
2020 2.0 2.0 1 0 0
2019 8.0 8.0 2 0 0
2018 11.9 11.9 3 0 0
2017 10.9 10.9 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333242 · MI · Chesterfield

133 Surface mount machinery for making printed circuit boards manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 74 employers in Chesterfield, 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 Leading Technologies, Inc. 6.8 TCR
NAICS-TCR 1807 West Braker Lane, Building C-100 6.3 TCR
NAICS-TCR Lam Research Corp Manassas Field Office 6.3 TCR
NAICS-TCR Gekeler Ln. 5.8 TCR
STATE-SIZE Schwartz Greenhouse, Inc. 31 FTE
STATE-SIZE Electric Production 31 FTE
STATE-SIZE R.B. Satkowiak's City Sewer Cleaners 31 FTE
STATE-SIZE Melching Inc. 31 FTE
CITY-NEAR WM 2692 416 FTE
CITY-NEAR Motor City Stamping, Inc. 366 FTE
CITY-NEAR 2692 349 FTE
CITY-NEAR Chesterfield (Mt Clemens) MFG (EF, AUTO) 253 FTE
NAT-TCR Nmcar - Carlsbad Center 7.5 TCR
NAT-TCR Orgee - Eugene 7.5 TCR
NAT-TCR Paragon Steel 7.5 TCR
NAT-TCR Bungay School 7.5 TCR
NAT-SIZE Arena 31 FTE
NAT-SIZE Carlson Acquisition Company 31 FTE
NAT-SIZE Cr Gutters 31 FTE
NAT-SIZE Addington Place of Fairfield 31 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, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.