Cleaning machinery, mining-type, manufacturing · Illinois

Martin Engineering - Neponset

Neponset, IL · ~249 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Martin Engineering - Neponset runs at 59% of its industry's injury rate - safer than the typical Cleaning machinery, mining-type, manufacturing workplace, earning a grade B.

Martin Engineering - Neponset: 2.0 TCR = 59% of Cleaning machinery, mining-type, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Martin Engineering - Neponset safety composite

Martin Engineering - Neponset scores strongest on total case rate (tcr) (safer than 72% of same-industry peers) and weakest on fatalities (safer than 51%), 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)
C 1.96 per 100 workers

Safer than 72% of industry peers

DART rate
C 0.47 per 100 workers

Safer than 59% of industry peers

Fatalities
D 0

Safer than 51% 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

−0.6

2016→2019

Martin Engineering - Neponset injury rate improved

Martin Engineering - Neponset's TCR fell 0.6 from 2.5 in 2016 to 1.9 in 2019. Peak filing year was 2016 at 2.5 TCR. In 2019, DART was 0.24× this establishment's average TCR (severity share of cases).

2016=2.5 · 2017=1.6 · 2018=1.8 · 2019=1.9

OSHA ITA Form 300A scorecard

Establishment book 333131 · Neponset, IL AT/BELOW-IND · MID

Grade B · TCR 2.0 · 59% of ind

  • DART 0.5 DART
  • RANK #5/14
  • PHOTO Addcar Systems
  • BOOK 4y book
  • INJ 17 inj
  • SIZE ~249 FTE

Nearest TCR peer: Addcar Systems (0.0 TCR gap)

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

Martin Engineering - Neponset in the TCR neighbourhood

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

TCR

What this shows Martin Engineering - Neponset averages 2.0 TCR (59% of the Cleaning machinery, mining-type, manufacturing BLS benchmark).

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

Martin Engineering - Neponset TCR series: 2016=2.5 · 2017=1.6 · 2018=1.8 · 2019=1.9 · BLS 3.3

Where Martin Engineering - Neponset falls in its industry

105 Cleaning machinery, mining-typ establishments

Safer than 72% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 14 Cleaning machinery, mining-typ employers in Illinois.

Martin Engineering - Neponset (249 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 3.3 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 0200400600800 05101520 Average employees Total Case Rate Martin Engineering - Neponset
Martin Engineering - Neponset (249 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 3.3

Martin Engineering - Neponset has more employees than the Cleaning machinery, mining-type, manufac median and a lower injury rate than the industry's median TCR of 3.3. 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
2019 1.9 0.5 4 0 0
2018 1.8 0.5 4 0 0
2017 1.6 0.4 4 0 0
2016 2.5 2.0 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333131 · IL · Neponset

105 Cleaning machinery, mining-type, manufacturing employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 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 Addcar Systems 2.0 TCR
NAICS-TCR Joy Global Underground LLC- Winfield 1.9 TCR
NAICS-TCR Syntron Material Handling 2.0 TCR
NAICS-TCR Martin Engineering - Peru 2.0 TCR
STATE-SIZE Dubak Electrical Maintenance Corporation 249 FTE
STATE-SIZE Treehouse foods 249 FTE
STATE-SIZE Mizkan America Corporate Office 249 FTE
STATE-SIZE Vital Proteins, LLC 249 FTE
CITY-NEAR Martin Engineering 223 FTE
NAT-TCR Oak Hill United School Corporation 2.0 TCR
NAT-TCR Hilex Poly - Garland 2.0 TCR
NAT-TCR American Foods Group 2.0 TCR
NAT-TCR Vallourec Star Muskogee 2.0 TCR
NAT-SIZE Pierceton - Instruments & Implants 249 FTE
NAT-SIZE Meijer Inc 191 249 FTE
NAT-SIZE Shelbyville Distribution Center, Sanford Division 249 FTE
NAT-SIZE Chemring Ordnance, Inc. 249 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: 2019, 2018, 2017, 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.