Extruded, molded or lathe-cut rubber goods manufacturing · Michigan

Southern Michigan Rubber

Three Rivers, MI · ~24 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Southern Michigan Rubber runs at 294% of its industry's injury rate - far more dangerous than the typical Extruded, molded or lathe-cut rubber goods manufacturing workplace, earning a grade F.

Southern Michigan Rubber: 9.7 TCR = 294% of Extruded, molded or lathe-cut rubber goods manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Southern Michigan Rubber safety composite

Southern Michigan Rubber scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (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

22/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.71 per 100 workers

Safer than 9% of industry peers

DART rate
F 5.08 per 100 workers

Safer than 17% 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%).

Rising injury rate

Southern Michigan Rubber: 4.1 → 20.3 TCR

Peak year 2024 @ 20.3 TCR · DART/TCR 0.52× in 2024

Southern Michigan Rubber's TCR rose 16.2 from 4.1 in 2016 to 20.3 in 2024. In 2024, DART was 0.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 326291 · Three Rivers, MI ABOVE-IND · SMALL

Grade F · TCR 9.7 · 294% of ind

  • DART 5.1 DART
  • RANK #16/16
  • PHOTO KDL Precision Moldin…
  • BOOK 7y book
  • INJ 15 inj
  • SIZE ~24 FTE

Nearest TCR peer: KDL Precision Molding Corp. (0.1 TCR gap)

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

Southern Michigan Rubber in the TCR neighbourhood

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

TCR

What this shows Southern Michigan Rubber averages 9.7 TCR (294% of the Extruded, molded or lathe-cut rubber goods manufacturing BLS benchmark).

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

Southern Michigan Rubber TCR series: 2016=4.1 · 2017=4 · 2018=20.2 · 2019=14.4 · 2020=5 · 2023=0 · 2024=20.3 · BLS 3.3

Where Southern Michigan Rubber falls in its industry

266 Extruded, molded or lathe-cut establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 16 Extruded, molded or lathe-cut employers in Michigan.

Southern Michigan Rubber (24 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 3.6 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 0200400600 0510152025 Average employees Total Case Rate Southern Michigan Rubber
Southern Michigan Rubber (24 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 3.6

Southern Michigan Rubber has fewer employees than the Extruded, molded or lathe-cut rubber goo median and a higher injury rate than the industry's median TCR of 3.6. 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 20.3 5.1 4 0 0
2023 0.0 0.0 0 0 0
2020 5.0 5.0 1 0 0
2019 14.4 14.4 3 0 0
2018 20.2 12.1 5 0 0
2017 4.0 4.0 1 0 0
2016 4.1 4.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326291 · MI · Three Rivers

266 Extruded, molded or lathe-cut rubber goods manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 41 employers in Three Rivers, 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 KDL Precision Molding Corp. 9.6 TCR
NAICS-TCR Integro, LLC 9.9 TCR
NAICS-TCR Ashtabula Rubber Co 9.5 TCR
NAICS-TCR Humane Manufacturing HQ (Janesville) 9.9 TCR
STATE-SIZE Medina Dairy, LLC 24 FTE
STATE-SIZE Sturgis 24 FTE
STATE-SIZE CE Innovation Center 24 FTE
STATE-SIZE Water Filtration and Meter Shop 24 FTE
CITY-NEAR AAM TRMF 1,280 FTE
CITY-NEAR Three Rivers Health 481 FTE
CITY-NEAR Three Rivers Hospital 302 FTE
CITY-NEAR Armstrong International - Three Rivers Division 289 FTE
NAT-TCR Highland Roofing Company 9.7 TCR
NAT-TCR JK2 Scenic, LLC. 9.7 TCR
NAT-TCR Azsaf - Safford 9.7 TCR
NAT-TCR Njmto - Mount Olive 9.7 TCR
NAT-SIZE Home Sweet Home Operations LLC 24 FTE
NAT-SIZE Aeromat Plastics 24 FTE
NAT-SIZE CBSI Hagerstown 24 FTE
NAT-SIZE New England Gypsum Manchester 24 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, 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.