Ambulance bodies manufacturing · Minnesota

Rock River Industries LLC

Luverne, MN · ~27 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Rock River Industries LLC runs at 230% of its industry's injury rate - far more dangerous than the typical Ambulance bodies manufacturing workplace, earning a grade F.

Rock River Industries LLC: 7.6 TCR = 230% of Ambulance bodies manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Rock River Industries LLC safety composite

Rock River Industries LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 11%), 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

27/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.58 per 100 workers

Safer than 27% of industry peers

DART rate
F 7.25 per 100 workers

Safer than 11% 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

Rock River Industries LLC: 4.3 → 14.5 TCR

Peak year 2024 @ 14.5 TCR · DART/TCR 0.96× in 2024

Rock River Industries LLC's TCR rose 10.2 from 4.3 in 2020 to 14.5 in 2024. In 2024, DART was 0.96× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336211 · Luverne, MN ABOVE-IND · SMALL

Grade F · TCR 7.6 · 230% of ind

  • DART 7.3 DART
  • RANK #5/10
  • PHOTO Medix Specialty Vehi…
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~27 FTE

Nearest TCR peer: Medix Specialty Vehicles (0.0 TCR gap)

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Rock River Industries LLC in the TCR neighbourhood

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

TCR

What this shows Rock River Industries LLC averages 7.6 TCR (230% of the Ambulance bodies manufacturing BLS benchmark).

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

Rock River Industries LLC TCR series: 2020=4.3 · 2021=11.5 · 2023=0 · 2024=14.5 · BLS 3.3

Where Rock River Industries LLC falls in its industry

470 Ambulance bodies manufacturing establishments

Safer than 27% of graded establishments in this industry, whose median TCR is 5.5.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 10 Ambulance bodies manufacturing employers in Minnesota.

Rock River Industries LLC (27 employees, TCR 7.6) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 5.5 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 0100200300400500 05101520 Average employees Total Case Rate Rock River Industries LLC
Rock River Industries LLC (27 employees, TCR 7.6) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 5.5

Rock River Industries LLC has fewer employees than the Ambulance bodies manufacturing median and a higher injury rate than the industry's median TCR of 5.5. 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 14.5 7.3 4 0 0
2023 0.0 0.0 0 0 0
2021 11.5 0.0 3 0 0
2020 4.3 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336211 · MN · Luverne

470 Ambulance bodies manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 21 employers in Luverne, 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 Medix Specialty Vehicles 7.6 TCR
NAICS-TCR Morgan Truck Body LLC MWI 7.6 TCR
NAICS-TCR HPI-NY 7.6 TCR
NAICS-TCR WPAX 1025 (ROANOKE, VA - F) 7.6 TCR
STATE-SIZE Featherstone Fruits and Vegetables LLC. 27 FTE
STATE-SIZE Forest City Feedmill 27 FTE
STATE-SIZE Schwartz Farms PAP MN 27 FTE
STATE-SIZE 2011-Stanton, MN 27 FTE
CITY-NEAR MN,Luverne-Medical Center-General Medical And Surgical Hospitals 219 FTE
CITY-NEAR MN,LUVERNE - Campus - General Medical and Surgical Hospitals 189 FTE
CITY-NEAR Minnesota Veterans Home-Luverne 162 FTE
CITY-NEAR Luverne Middle/High School 158 FTE
NAT-TCR Water Oak Golf 7.6 TCR
NAT-TCR Calumet WRP 7.6 TCR
NAT-TCR Inova Alexandria Hospital 7.6 TCR
NAT-TCR 10569 Elmhurst 7.6 TCR
NAT-SIZE Avports 27 FTE
NAT-SIZE Legacy Corporation of IL 27 FTE
NAT-SIZE Benning Stores 27 FTE
NAT-SIZE Tri-State Distributors 77 Augusta 27 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, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.