Surgical and Medical Instrument Manufacturing · Indiana

Engineered Materials : Merrillville

Merrillville, IN · ~72 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.3
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Engineered Materials : Merrillville runs at 40% of its industry's injury rate - far safer than the typical Surgical and Medical Instrument Manufacturing workplace, earning a grade A.

Engineered Materials : Merrillville: 1.3 TCR = 40% of Surgical and Medical Instrument Manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Engineered Materials : Merrillville safety composite

Engineered Materials : Merrillville scores strongest on dart rate (safer than 81% 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.31 per 100 workers

Safer than 53% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% 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

−3.6

2016→2023

Engineered Materials : Merrillville injury rate improved

Engineered Materials : Merrillville's TCR fell 3.6 from 3.6 in 2016 to 0.0 in 2023. Peak filing year was 2016 at 3.6 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=3.6 · 2017=0.0 · 2018=2.3 · 2019=3.1 · 2020=0.0 · 2021=1.5 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 339112 · Merrillville, IN AT/BELOW-IND · SMALL

Grade A · TCR 1.3 · 40% of ind

  • DART 0.0 DART
  • RANK #7/39
  • PHOTO MGAR - Gary Manufact…
  • BOOK 8y book
  • INJ 6 inj
  • SIZE ~72 FTE

Nearest TCR peer: MGAR - Gary Manufacturing (0.0 TCR gap)

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

Engineered Materials : Merrillville in the TCR neighbourhood

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

TCR

What this shows Engineered Materials : Merrillville averages 1.3 TCR (40% of the Surgical and Medical Instrument Manufacturing BLS benchmark).

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

Engineered Materials : Merrillville TCR series: 2016=3.6 · 2017=0 · 2018=2.3 · 2019=3.1 · 2020=0 · 2021=1.5 · 2022=0 · 2023=0 · BLS 3.3

Where Engineered Materials : Merrillville falls in its industry

741 Surgical and Medical Instrumen establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Indiana alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 39 Surgical and Medical Instrumen employers in Indiana.

Engineered Materials : Merrillville (72 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5 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 02,0004,0006,0008,000 0246 Average employees Total Case Rate Engineered Materials : Merrillville
Engineered Materials : Merrillville (72 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5

Engineered Materials : Merrillville has fewer employees than the Surgical and Medical Instrument Manufact median and a lower injury rate than the industry's median TCR of 1.5. 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 1.5 0.0 1 0 0
2020 0.0 0.0 0 0 0
2019 3.1 3.1 2 1 0
2018 2.3 1.1 2 0 0
2017 0.0 0.0 0 0 0
2016 3.6 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339112 · IN · Merrillville

741 Surgical and Medical Instrument Manufacturing employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 97 employers in Merrillville, IN · 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 MGAR - Gary Manufacturing 1.3 TCR
NAICS-TCR Resonetics Hudson 1.3 TCR
NAICS-TCR KPR U.S., LLC- Tampa 1.3 TCR
NAICS-TCR Laborie Salt Lake City Murray 1.3 TCR
STATE-SIZE Kokomo Operations Center 72 FTE
STATE-SIZE J. R. Kelly Company, Inc. 72 FTE
STATE-SIZE Indianapolis One Hour Heating & Air Conditioning 72 FTE
STATE-SIZE Gordon Plumbing, Inc. 72 FTE
CITY-NEAR 275-NiSource-Merrillville IN-SLC 796 FTE
CITY-NEAR Albanese Confectionery Group 591 FTE
CITY-NEAR WM 1618 377 FTE
CITY-NEAR Regional Mental Health Center 371 FTE
NAT-TCR Eldeco Inc. South Carolina 1.3 TCR
NAT-TCR Filtration : Yankton 1.3 TCR
NAT-TCR South Portland 1.3 TCR
NAT-TCR Fluid Connectors : Lakeview 1.3 TCR
NAT-SIZE Aireko Energy Solution LLC 72 FTE
NAT-SIZE Simon - Premium Outlets 72 FTE
NAT-SIZE Chase Oxford 72 FTE
NAT-SIZE Hayward Convalescent Hospital 72 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: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 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.