Precision Machined Parts · Ohio

DRT Precision- Miamisburg

Miamisburg, OH · ~36 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

DRT Precision- Miamisburg runs at 125% of its industry's injury rate - more dangerous than the typical Precision Machined Parts workplace, earning a grade D.

DRT Precision- Miamisburg: 4.1 TCR = 125% of Precision Machined Parts BLS 3.3 · 2y Form 300A (see methodology below)

DRT Precision- Miamisburg safety composite

DRT Precision- Miamisburg scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 24%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.13 per 100 workers

Safer than 42% of industry peers

DART rate
F 2.84 per 100 workers

Safer than 24% 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

−2.6

2019→2024

DRT Precision- Miamisburg injury rate improved

DRT Precision- Miamisburg's TCR fell 2.6 from 5.4 in 2019 to 2.8 in 2024. Peak filing year was 2019 at 5.4 TCR. In 2024, DART was 0.69× this establishment's average TCR (severity share of cases).

2019=5.4 · 2024=2.8

OSHA ITA Form 300A scorecard

Establishment book 332710 · Miamisburg, OH ABOVE-IND · SMALL

Grade D · TCR 4.1 · 125% of ind

  • DART 2.8 DART
  • RANK #123/172
  • PHOTO Beloit Special Machi…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~36 FTE

Nearest TCR peer: Beloit Special Machining Co Inc (0.0 TCR gap)

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

DRT Precision- Miamisburg in the TCR neighbourhood

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

TCR

What this shows DRT Precision- Miamisburg averages 4.1 TCR (125% of the Precision Machined Parts BLS benchmark).

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

DRT Precision- Miamisburg TCR series: 2019=5.4 · 2024=2.8 · BLS 3.3

Where DRT Precision- Miamisburg falls in its industry

1,821 Precision Machined Parts establishments

Safer than 42% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #123 safest of 172 Precision Machined Parts employers in Ohio.

DRT Precision- Miamisburg (36 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 050100150200250 051015 Average employees Total Case Rate DRT Precision- Miamisburg
DRT Precision- Miamisburg (36 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

DRT Precision- Miamisburg has fewer employees than the Precision Machined Parts median and a higher injury rate than the industry's median TCR of 3.5. 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 2.8 2.8 1 0 0
2019 5.4 2.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · OH · Miamisburg

1,821 Precision Machined Parts employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 93 employers in Miamisburg, OH · 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 Beloit Special Machining Co Inc 4.1 TCR
NAICS-TCR FM 2 4.1 TCR
NAICS-TCR Marca Manufacturing 4.1 TCR
NAICS-TCR KENLEE PRECISION CORPORATION 4.1 TCR
STATE-SIZE STEYER SEEDS LLC 36 FTE
STATE-SIZE Biosecurity Building 36 FTE
STATE-SIZE BrennCo Inc 36 FTE
STATE-SIZE EAST CREEK FARM LLC 36 FTE
CITY-NEAR Sycamore Medical Center 915 FTE
CITY-NEAR 3638-Y 785 FTE
CITY-NEAR Avery Dennison-Miamisburg 524 FTE
CITY-NEAR Danis Building Construction Company 490 FTE
NAT-TCR R&J Utility LLC 4.1 TCR
NAT-TCR Seneca Sunrise LLC 4.1 TCR
NAT-TCR 3012 Cash Wise Fargo 4.1 TCR
NAT-TCR Millcreek Electrical Inc. 4.1 TCR
NAT-SIZE Aegis Technologies Inc 36 FTE
NAT-SIZE Custom Machining Corp. 36 FTE
NAT-SIZE Golden Age Operations LLC 36 FTE
NAT-SIZE Addington Place of Clinton 36 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, 2019. 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.