Power converter units (i.e., AC to DC), static, manufacturing · Michigan

Trystar Troy

Troy, MI · ~97 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Trystar Troy runs at 152% of its industry's injury rate - more dangerous than the typical Power converter units (i.e., AC to DC), static, manufacturing workplace, earning a grade D.

Trystar Troy: 5.0 TCR = 152% of Power converter units (i.e., AC to DC), static, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Trystar Troy safety composite

Trystar Troy scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 9%), 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

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5 per 100 workers

Safer than 10% of industry peers

DART rate
F 4.1 per 100 workers

Safer than 9% 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%).

Rising injury rate

Trystar Troy: 1.9 → 4.1 TCR

Peak year 2023 @ 9.0 TCR · DART/TCR 0.82× in 2024

Trystar Troy's TCR rose 2.2 from 1.9 in 2022 to 4.1 in 2024. Peak filing year was 2023 at 9.0 TCR. In 2024, DART was 0.82× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 335999 · Troy, MI ABOVE-IND · SMALL

Grade D · TCR 5.0 · 152% of ind

  • DART 4.1 DART
  • RANK #11/12
  • PHOTO Laser Tech
  • BOOK 3y book
  • INJ 15 inj
  • SIZE ~97 FTE

Nearest TCR peer: Laser Tech (0.0 TCR gap)

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

Trystar Troy in the TCR neighbourhood

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

TCR

What this shows Trystar Troy averages 5.0 TCR (152% of the Power converter units (i.e., AC to DC), static, manufacturing BLS benchmark).

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

Trystar Troy TCR series: 2022=1.9 · 2023=9 · 2024=4.1 · BLS 3.3

Where Trystar Troy falls in its industry

219 Power converter units (i.e., A establishments

Safer than 10% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 12 Power converter units (i.e., A employers in Michigan.

Trystar Troy (97 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9 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 051015 Average employees Total Case Rate Trystar Troy
Trystar Troy (97 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9

Trystar Troy has more employees than the Power converter units (i.e., AC to DC), median and a higher injury rate than the industry's median TCR of 1.9. 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 4.1 4.1 4 0 0
2023 9.0 5.0 9 0 0
2022 1.9 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335999 · MI · Troy

219 Power converter units (i.e., AC to DC), static, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 237 employers in Troy, 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 Laser Tech 5.0 TCR
NAICS-TCR 2967-OH07 5.2 TCR
NAICS-TCR Backer Hotwatt, Inc. 4.8 TCR
NAICS-TCR CUI Inc. 4.7 TCR
STATE-SIZE High Lean Pork/Huron Pork 97 FTE
STATE-SIZE Cargill Hersey Michigan 97 FTE
STATE-SIZE SEMCO Energy Gas Company - Headquarters 97 FTE
STATE-SIZE Wm. R. Curtis 97 FTE
CITY-NEAR 2250-309 5,397 FTE
CITY-NEAR Henry Ford Troy - Maple Road 1,702 FTE
CITY-NEAR Headquarters 1,607 FTE
CITY-NEAR Troy - Maple Road 1,361 FTE
NAT-TCR Southern Foodservice Management, Inc. 5.0 TCR
NAT-TCR Central Woodwork 5.0 TCR
NAT-TCR Healthcare Linen Management 5.0 TCR
NAT-TCR Climate Pros Kansas City 5.0 TCR
NAT-SIZE PMT Plant Manatee 97 FTE
NAT-SIZE Terra Tech Services Midland 97 FTE
NAT-SIZE International Paper Northlake 97 FTE
NAT-SIZE Steel Dynamics Flat Roll Group - GalvTech 97 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. 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.