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

MN Rubber & Plastics - Mason City

Mason City, IA · ~39 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

MN Rubber & Plastics - Mason City runs at 215% 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.

MN Rubber & Plastics - Mason City: 7.1 TCR = 215% of Extruded, molded or lathe-cut rubber goods manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

MN Rubber & Plastics - Mason City safety composite

MN Rubber & Plastics - Mason City scores strongest on dart rate (safer than 85% of same-industry peers) and weakest on total case rate (tcr) (safer than 17%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.09 per 100 workers

Safer than 17% of industry peers

DART rate
B 0 per 100 workers

Safer than 85% 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%).

MN Rubber & Plastics - Mason City held a steady TCR band

MN Rubber & Plastics - Mason City's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2020. Peak filing year was 2017 at 29.7 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=29.7 · 2018=2.9 · 2019=2.9 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 326291 · Mason City, IA ABOVE-IND · SMALL

Grade F · TCR 7.1 · 215% of ind

  • DART 0.0 DART
  • RANK P17
  • PHOTO ContiTech USA, LLC
  • BOOK 5y book
  • INJ 5 inj
  • SIZE ~39 FTE

Nearest TCR peer: ContiTech USA, LLC (0.0 TCR gap)

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

MN Rubber & Plastics - Mason City in the TCR neighbourhood

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

TCR

What this shows MN Rubber & Plastics - Mason City averages 7.1 TCR (215% 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

MN Rubber & Plastics - Mason City TCR series: 2016=0 · 2017=29.7 · 2018=2.9 · 2019=2.9 · 2020=0 · BLS 3.3

Where MN Rubber & Plastics - Mason City falls in its industry

266 Extruded, molded or lathe-cut establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers
MN Rubber & Plastics - Mason City (39 employees, TCR 7.1) 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 MN Rubber & Plastics - Mason City
MN Rubber & Plastics - Mason City (39 employees, TCR 7.1) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 3.6

MN Rubber & Plastics - Mason City 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
2020 0.0 0.0 0 0 0
2019 2.9 0.0 1 0 0
2018 2.9 0.0 1 0 0
2017 29.7 29.7 3 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326291 · IA · Mason City

266 Extruded, molded or lathe-cut rubber goods manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 126 employers in Mason City, IA · 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 ContiTech USA, LLC 7.1 TCR
NAICS-TCR Northwest Rubber Extruders Inc 7.2 TCR
NAICS-TCR KONG Long Beach 7.0 TCR
NAICS-TCR Pacesetter Graphic Service Inc 6.9 TCR
STATE-SIZE GGDC 39 FTE
STATE-SIZE Corteva Agriscience: MRN1: Marion IA R&D 39 FTE
STATE-SIZE Electric Production 39 FTE
STATE-SIZE Crystal Lake 39 FTE
CITY-NEAR Mercy Medical Center East Campus 1,592 FTE
CITY-NEAR Mercy Medical Center-Mason City-MHS-IA/NE 1,590 FTE
CITY-NEAR MercyOne North Iowa Medical Center 1,556 FTE
CITY-NEAR CURRIES 683 FTE
NAT-TCR HLS Office 7.1 TCR
NAT-TCR Advanced Disposal - West Palm Beach 7.1 TCR
NAT-TCR Grocery Outlet Woodlyn 7.1 TCR
NAT-TCR Quik Pick Express, Carson 7.1 TCR
NAT-SIZE ETMC - Tyler Professional Buildings 39 FTE
NAT-SIZE Christus Santa Rosa - Medical Center 39 FTE
NAT-SIZE Home Office 39 FTE
NAT-SIZE Honeywell Electronic Chemicals - Chandler 39 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: 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.