Aggregate spreaders manufacturing · Wisconsin

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies

New Richmond, WI · ~83 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.6
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies runs at 261% of its industry's injury rate - far more dangerous than the typical Aggregate spreaders manufacturing workplace, earning a grade F.

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies: 8.6 TCR = 261% of Aggregate spreaders manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies safety composite

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 16%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.6 per 100 workers

Safer than 17% of industry peers

DART rate
F 5.26 per 100 workers

Safer than 16% 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

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies: 8.9 → 10.5 TCR

Peak year 2020 @ 10.5 TCR · DART/TCR 0.61× in 2020

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies's TCR rose 1.6 from 8.9 in 2018 to 10.5 in 2020. In 2020, DART was 0.61× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333120 · New Richmond, WI ABOVE-IND · SMALL

Grade F · TCR 8.6 · 261% of ind

  • DART 5.3 DART
  • RANK #32/40
  • PHOTO Werk-Brau
  • BOOK 3y book
  • INJ 21 inj
  • SIZE ~83 FTE

Nearest TCR peer: Werk-Brau (0.1 TCR gap)

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

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies in the TCR neighbourhood

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

TCR

What this shows Liquid Waste Technology LLC DBA Ellicott Dredge Technologies averages 8.6 TCR (261% of the Aggregate spreaders manufacturing BLS benchmark).

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

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies TCR series: 2018=8.9 · 2019=6.4 · 2020=10.5 · BLS 3.3

Where Liquid Waste Technology LLC DBA Ellicott Dredge Technologies falls in its industry

400 Aggregate spreaders manufactur establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 4.0.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 40 Aggregate spreaders manufactur employers in Wisconsin.

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies (83 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0 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 Liquid Waste Technology LLC DBA Ellicott Dredge Technologies
Liquid Waste Technology LLC DBA Ellicott Dredge Technologies (83 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0

Liquid Waste Technology LLC DBA Ellicott Dredge Technologies has fewer employees than the Aggregate spreaders manufacturing median and a higher injury rate than the industry's median TCR of 4.0. 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 10.5 5.3 8 0 0
2019 6.4 1.1 6 0 0
2018 8.9 5.1 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333120 · WI · New Richmond

400 Aggregate spreaders manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 33 employers in New Richmond, WI · 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 Werk-Brau 8.5 TCR
NAICS-TCR Pierce Pacific Manufacturing 8.7 TCR
NAICS-TCR REICHDRILL LLC 8.8 TCR
NAICS-TCR Concord Road Equipment Mfg. Inc. 8.8 TCR
STATE-SIZE Service Center 83 FTE
STATE-SIZE Howard Immel Inc. 83 FTE
STATE-SIZE Superior Masonry Builders Inc 83 FTE
STATE-SIZE FJA Christiansen Roofing Co., Inc. 83 FTE
CITY-NEAR Phillips Medisize Corporation - Phillips Medical New Richmond 450 FTE
CITY-NEAR New Richmond Westfields Hospital 417 FTE
CITY-NEAR WM 5432 411 FTE
CITY-NEAR 5432 305 FTE
NAT-TCR Blackstone Valley Industries (BVI) 8.6 TCR
NAT-TCR The Neighborhood of Somerset 8.6 TCR
NAT-TCR Symphony Residences of Lincoln Park 8.6 TCR
NAT-TCR C045 Indianaplis 8.6 TCR
NAT-SIZE Sandy River Center 83 FTE
NAT-SIZE Modesto Post Acute Center 83 FTE
NAT-SIZE Stuart Plant 83 FTE
NAT-SIZE Park Center Healthcare and Rehabilitation Center 83 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.