Land transportation motors and generators manufacturing · Michigan

TSI

Romulus, MI · ~429 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

TSI runs at 63% of its industry's injury rate - safer than the typical Land transportation motors and generators manufacturing workplace, earning a grade B.

TSI: 2.1 TCR = 63% of Land transportation motors and generators manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

TSI safety composite

TSI scores strongest on total case rate (tcr) (safer than 52% of same-industry peers) and weakest on dart rate (safer than 37%), 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

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.09 per 100 workers

Safer than 52% of industry peers

DART rate
D 1.42 per 100 workers

Safer than 37% 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

−1.2

2016→2022

TSI injury rate improved

TSI's TCR fell 1.2 from 2.6 in 2016 to 1.4 in 2022. Peak filing year was 2021 at 3.3 TCR. In 2022, DART was 0.68× this establishment's average TCR (severity share of cases).

2016=2.6 · 2019=1.1 · 2021=3.3 · 2022=1.4

OSHA ITA Form 300A scorecard

Establishment book 335312 · Romulus, MI AT/BELOW-IND · MID

Grade B · TCR 2.1 · 63% of ind

  • DART 1.4 DART
  • RANK #2/6
  • PHOTO Siemens Industry Inc…
  • BOOK 4y book
  • INJ 34 inj
  • SIZE ~429 FTE

Nearest TCR peer: Siemens Industry Incorporated (0.0 TCR gap)

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

TSI in the TCR neighbourhood

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

TCR

What this shows TSI averages 2.1 TCR (63% of the Land transportation motors and generators manufacturing BLS benchmark).

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

TSI TCR series: 2016=2.6 · 2019=1.1 · 2021=3.3 · 2022=1.4 · BLS 3.3

Where TSI falls in its industry

222 Land transportation motors and establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 6 Land transportation motors and employers in Michigan.

TSI (429 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.3 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 05001,0001,5002,000 02468 Average employees Total Case Rate TSI
TSI (429 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.3

TSI has more employees than the Land transportation motors and generator median and a lower injury rate than the industry's median TCR of 2.3. 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
2022 1.4 1.4 5 0 0
2021 3.3 1.5 11 0 0
2019 1.1 1.1 5 0 0
2016 2.6 2.6 13 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335312 · MI · Romulus

222 Land transportation motors and generators manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 199 employers in Romulus, 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 Siemens Industry Incorporated 2.1 TCR
NAICS-TCR Altorfer Inc. - Bartonville, IL - 6315 W Fauber Road 2.1 TCR
NAICS-TCR Kohler Power Systems 2.0 TCR
NAICS-TCR Wedlake Fabricating, Inc. 2.1 TCR
STATE-SIZE Lansing SC 428 FTE
STATE-SIZE ODL, Inc. 428 FTE
STATE-SIZE Avalon & Tahoe Manufacturing 428 FTE
STATE-SIZE Sumitomo Electric Wiring Systems Inc 428 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : DTW1 3,720 FTE
CITY-NEAR Amazon.com Services LLC - DTW1 3,502 FTE
CITY-NEAR Romulus Powertrain 1,336 FTE
CITY-NEAR General Motors Romulus 1,037 FTE
NAT-TCR East Carolina University Health Sciences Campus 2.1 TCR
NAT-TCR Carlson Print Group 2.1 TCR
NAT-TCR Faurecia Exhaust Systems 2.1 TCR
NAT-TCR Food City Store #866 2.1 TCR
NAT-SIZE Kawneer Company, Inc. 429 FTE
NAT-SIZE System 1, Inc. - Corporate 429 FTE
NAT-SIZE Delta Star Inc 429 FTE
NAT-SIZE Amazon.com Services LLC - ATL8 429 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: 2022, 2021, 2019, 2016. 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.