River passenger transportation · Minnesota

Muller Boat Co

Shafer, MN · ~29 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.3
Avg TCR
4.5
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Muller Boat Co runs at 139% of its industry's injury rate - more dangerous than the typical River passenger transportation workplace, earning a grade D.

Muller Boat Co: 6.3 TCR = 139% of River passenger transportation BLS 4.5 · 2y Form 300A (see methodology below)

Muller Boat Co safety composite

Muller Boat Co scores strongest on fatalities (safer than 54% of same-industry peers) and weakest on dart rate (safer than 12%), 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

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.27 per 100 workers

Safer than 15% of industry peers

DART rate
F 6.27 per 100 workers

Safer than 12% of industry peers

Fatalities
D 0

Safer than 54% 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

Muller Boat Co: 0.0 → 12.5 TCR

Peak year 2023 @ 12.5 TCR · DART/TCR 1× in 2023

Muller Boat Co's TCR rose 12.5 from 0.0 in 2022 to 12.5 in 2023. In 2023, DART was 1× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 483212 · Shafer, MN ABOVE-IND · SMALL

Grade D · TCR 6.3 · 139% of ind

  • DART 6.3 DART
  • RANK P15
  • PHOTO The Bridgeport & Por…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~29 FTE

Nearest TCR peer: The Bridgeport & Port Jefferson Steamboat Company (0.1 TCR gap)

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

Muller Boat Co in the TCR neighbourhood

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

TCR

What this shows Muller Boat Co averages 6.3 TCR (139% of the River passenger transportation BLS benchmark).

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

Muller Boat Co TCR series: 2022=0 · 2023=12.5 · BLS 4.5

Where Muller Boat Co falls in its industry

13 River passenger transportation establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers
Muller Boat Co (29 employees, TCR 6.3) among 9 same-industry peers, split at the industry median of 244 employees and a TCR of 2.6 2×2 strategic matrix plotting 10 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 05001,0001,5002,0002,500 051015 Average employees Total Case Rate Blue and Gold Fleet - Central BayIndianapolis Public Transportation CorporationBlue and Gold Fleet - Pier 41HNY Ferry LLCWashington State FerriesLake Champlain Transportation Co.Blue and Gold Fleet -VallejoThe Bridgeport & Port Jefferson Steamboat CompanyBlue and Gold Fleet - Pier 9Muller Boat Co
Muller Boat Co (29 employees, TCR 6.3) among 9 same-industry peers, split at the industry median of 244 employees and a TCR of 2.6

Muller Boat Co has fewer employees than the River passenger transportation median and a higher injury rate than the industry's median TCR of 2.6. 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
2023 12.5 6.3 2 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

483212 · MN · Shafer

13 River passenger transportation employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 3 employers in Shafer, MN · 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 The Bridgeport & Port Jefferson Steamboat Company 6.3 TCR
NAICS-TCR Washington State Ferries 5.9 TCR
NAICS-TCR Lake Champlain Transportation Co. 4.7 TCR
NAICS-TCR D8 Brussels Ferry 3.9 TCR
STATE-SIZE Northern Plains Dairy LLP 29 FTE
STATE-SIZE The tru Shrimp Company 29 FTE
STATE-SIZE 2530-Redwood Falls, MN-FND (Monsanto Co.) 29 FTE
STATE-SIZE Kasota Stone Fabricators 29 FTE
CITY-NEAR Shafer Contracting Co., Inc. 154 FTE
CITY-NEAR Right Arrow Parcels, Inc. 92 FTE
NAT-TCR American Red Cross - 100 Edgewood Rd 6.3 TCR
NAT-TCR Clinical support service 6.3 TCR
NAT-TCR CFR Los Angeles 6.3 TCR
NAT-TCR Holden Rehabilitation & Skilled Nursing Center 6.3 TCR
NAT-SIZE Southwest Ready Mix (Lawton) 29 FTE
NAT-SIZE Cedarwood Enviromental Services 29 FTE
NAT-SIZE Shoemaker Lumber 29 FTE
NAT-SIZE FTC Aggregate Supply 29 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. 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.