Motors, electric (except engine starting motors, gearmotors, outboard), manufacturing · Michigan

DC - Rochester Hills, MI

Rochester Hills, MI · ~43 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

DC - Rochester Hills, MI runs at 52% of its industry's injury rate - safer than the typical Motors, electric (except engine starting motors, gearmotors, outboard), manufacturing workplace, earning a grade B.

DC - Rochester Hills, MI: 1.7 TCR = 52% of Motors, electric (except engine starting motors, gearmotors, outboard), manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

DC - Rochester Hills, MI safety composite

DC - Rochester Hills, MI scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on fatalities (safer than 50%), 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

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.7 per 100 workers

Safer than 62% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

−2.4

2016→2020

DC - Rochester Hills, MI injury rate improved

DC - Rochester Hills, MI's TCR fell 2.4 from 2.4 in 2016 to 0.0 in 2020. Peak filing year was 2016 at 2.4 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.4 · 2018=2.1 · 2019=2.3 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 335312 · Rochester Hills, MI AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 52% of ind

  • DART 0.0 DART
  • RANK #1/6
  • PHOTO Windings, Inc.
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~43 FTE

Nearest TCR peer: Windings, Inc. (0.0 TCR gap)

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

DC - Rochester Hills, MI in the TCR neighbourhood

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

TCR

What this shows DC - Rochester Hills, MI averages 1.7 TCR (52% of the Motors, electric (except engine starting motors, gearmotors, outboard), manufacturing BLS benchmark).

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

DC - Rochester Hills, MI TCR series: 2016=2.4 · 2018=2.1 · 2019=2.3 · 2020=0 · BLS 3.3

Where DC - Rochester Hills, MI falls in its industry

222 Motors, electric (except engin establishments

Safer than 62% 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 #1 safest of 6 Motors, electric (except engin employers in Michigan.

DC - Rochester Hills, MI (43 employees, TCR 1.7) 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 DC - Rochester Hills, MI
DC - Rochester Hills, MI (43 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.3

DC - Rochester Hills, MI has fewer employees than the Motors, electric (except engine starting 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
2020 0.0 0.0 0 0 0
2019 2.3 0.0 1 0 0
2018 2.1 0.0 1 0 0
2016 2.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335312 · MI · Rochester Hills

222 Motors, electric (except engine starting motors, gearmotors, outboard), manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 107 employers in Rochester Hills, 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 Windings, Inc. 1.7 TCR
NAICS-TCR Cobham Motion Control 1.7 TCR
NAICS-TCR RAM Camp 1.7 TCR
NAICS-TCR Evans Corporate 1.7 TCR
STATE-SIZE Coldwater 43 FTE
STATE-SIZE SEMCO Energy Gas Company - Battle Creek 43 FTE
STATE-SIZE DUWA 43 FTE
STATE-SIZE THOMAS J MOYLE JR INC 43 FTE
CITY-NEAR FANUC America Corporation - Rochester Hills 1,118 FTE
CITY-NEAR Henry Ford- Rochester Hills Data Center 409 FTE
CITY-NEAR Rochester Hills Data Center 396 FTE
CITY-NEAR InfuSystem, Inc. - Headquarters 367 FTE
NAT-TCR Clemson University 1.7 TCR
NAT-TCR Muscle Shoals (BP) 1.7 TCR
NAT-TCR Fisher Auto Parts - NORWOH 1.7 TCR
NAT-TCR Cabot Corporation - Pryor 1.7 TCR
NAT-SIZE Golden Equipment Company 43 FTE
NAT-SIZE Food Source 703-Sacramento 43 FTE
NAT-SIZE MVG Business LLC 43 FTE
NAT-SIZE Mereen Johnson LLC Webster SD 43 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: 2020, 2019, 2018, 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.