Anchored earth retention contractors · Iowa

Newt Marine Service

Dubuque, IA · ~59 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.7
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Newt Marine Service runs at 381% of its industry's injury rate - far more dangerous than the typical Anchored earth retention contractors workplace, earning a grade F.

Newt Marine Service: 10.7 TCR = 381% of Anchored earth retention contractors BLS 2.8 · 5y Form 300A (see methodology below)

Newt Marine Service safety composite

Newt Marine Service scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.68 per 100 workers

Safer than 3% of industry peers

DART rate
F 5.51 per 100 workers

Safer than 8% of industry peers

Fatalities
D 0

Safer than 52% 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

Newt Marine Service: 6.9 → 11.0 TCR

Peak year 2022 @ 18.5 TCR · DART/TCR 0.52× in 2024

Newt Marine Service's TCR rose 4.1 from 6.9 in 2020 to 11.0 in 2024. Peak filing year was 2022 at 18.5 TCR. In 2024, DART was 0.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237990 · Dubuque, IA ABOVE-IND · SMALL

Grade F · TCR 10.7 · 381% of ind

  • DART 5.5 DART
  • RANK #6/7
  • PHOTO McDowell Mountain Go…
  • BOOK 5y book
  • INJ 27 inj
  • SIZE ~59 FTE

Nearest TCR peer: McDowell Mountain Golf Club (0.2 TCR gap)

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

Newt Marine Service in the TCR neighbourhood

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

TCR

What this shows Newt Marine Service averages 10.7 TCR (381% of the Anchored earth retention contractors BLS benchmark).

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

Newt Marine Service TCR series: 2020=6.9 · 2021=9.2 · 2022=18.5 · 2023=7.8 · 2024=11 · BLS 2.8

Where Newt Marine Service falls in its industry

932 Anchored earth retention contr establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 7 Anchored earth retention contr employers in Iowa.

Newt Marine Service (59 employees, TCR 10.7) among 29 same-industry peers, split at the industry median of 69 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 05001,0001,500 051015 Average employees Total Case Rate Newt Marine Service
Newt Marine Service (59 employees, TCR 10.7) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 1.5

Newt Marine Service has fewer employees than the Anchored earth retention contractors median and a higher 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
2024 11.0 5.5 6 0 0
2023 7.8 7.8 4 0 0
2022 18.5 8.2 7 2 0
2021 9.2 9.2 4 0 0
2020 6.9 6.9 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237990 · IA · Dubuque

932 Anchored earth retention contractors employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 217 employers in Dubuque, 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 McDowell Mountain Golf Club 10.5 TCR
NAICS-TCR Altair Enviromental Group 10.8 TCR
NAICS-TCR Foertsch Construction Co. Inc, 10.9 TCR
NAICS-TCR Youngs Communications Co Inc 10.9 TCR
STATE-SIZE Viafield 59 FTE
STATE-SIZE AMVC 59 FTE
STATE-SIZE 8393-Monsanto Muscatine 59 FTE
STATE-SIZE Building Crafts, Inc. (GPRO Region) 59 FTE
CITY-NEAR John Deere Dubuque Works 2,518 FTE
CITY-NEAR Mercy Medical Center-Dubuque-MHS-IA/NE 1,296 FTE
CITY-NEAR MercyOne Dubuque 1,285 FTE
CITY-NEAR Hirschbach Motor Lines, Inc 1,110 FTE
NAT-TCR Beasley 10.7 TCR
NAT-TCR Mediacom Mt. Vernon 10.7 TCR
NAT-TCR Masterblend International, LLC 10.7 TCR
NAT-TCR South Side Moving 10.7 TCR
NAT-SIZE Echoing Ridge Residential Center 59 FTE
NAT-SIZE Portage - 6410 Ameriplex Drive 59 FTE
NAT-SIZE Greenfield-5 Kenwood Street 59 FTE
NAT-SIZE Whole Foods Co-op Denfeld 59 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, 2022, 2021, 2020. 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.