Centrifugal pumps manufacturing · Wisconsin

W.S Darley

Chippewa Falls, WI · ~99 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

W.S Darley runs at 201% of its industry's injury rate - far more dangerous than the typical Centrifugal pumps manufacturing workplace, earning a grade F.

W.S Darley: 6.6 TCR = 201% of Centrifugal pumps manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

W.S Darley safety composite

W.S Darley scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 8%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.64 per 100 workers

Safer than 8% of industry peers

DART rate
F 3.01 per 100 workers

Safer than 20% of industry peers

Fatalities
D 0

Safer than 50% 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%).

TCR Δ

−6.0

2019→2024

W.S Darley injury rate improved

W.S Darley's TCR fell 6.0 from 12.0 in 2019 to 6.0 in 2024. Peak filing year was 2019 at 12.0 TCR. In 2024, DART was 0.45× this establishment's average TCR (severity share of cases).

2019=12.0 · 2020=5.5 · 2021=5.2 · 2022=5.1 · 2023=6.0 · 2024=6.0

OSHA ITA Form 300A scorecard

Establishment book 333911 · Chippewa Falls, WI ABOVE-IND · SMALL

Grade F · TCR 6.6 · 201% of ind

  • DART 3.0 DART
  • RANK #12/12
  • PHOTO KSB, Inc. Western Di…
  • BOOK 6y book
  • INJ 32 inj
  • SIZE ~99 FTE

Nearest TCR peer: KSB, Inc. Western Division (0.2 TCR gap)

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

W.S Darley in the TCR neighbourhood

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

TCR

What this shows W.S Darley averages 6.6 TCR (201% of the Centrifugal pumps manufacturing BLS benchmark).

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

W.S Darley TCR series: 2019=12 · 2020=5.5 · 2021=5.2 · 2022=5.1 · 2023=6 · 2024=6 · BLS 3.3

Where W.S Darley falls in its industry

194 Centrifugal pumps manufacturin establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 12 Centrifugal pumps manufacturin employers in Wisconsin.

W.S Darley (99 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 2.4 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 0200400600800 02468 Average employees Total Case Rate W.S Darley
W.S Darley (99 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 2.4

W.S Darley has more employees than the Centrifugal pumps manufacturing median and a higher injury rate than the industry's median TCR of 2.4. 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 6.0 3.0 6 0 0
2023 6.0 1.0 6 0 0
2022 5.1 0.0 5 0 0
2021 5.2 2.1 4 1 0
2020 5.5 0.0 2 1 0
2019 12.0 12.0 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333911 · WI · Chippewa Falls

194 Centrifugal pumps manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 112 employers in Chippewa Falls, 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 KSB, Inc. Western Division 6.4 TCR
NAICS-TCR Buffalo Pumps 6.9 TCR
NAICS-TCR Cornell Pump Company 6.4 TCR
NAICS-TCR TTS 6.9 TCR
STATE-SIZE Dairy Farm 99 FTE
STATE-SIZE Madison/Fen Oak 99 FTE
STATE-SIZE Saputo Cheese Reedsburg 99 FTE
STATE-SIZE Saputo - Black Creek 99 FTE
CITY-NEAR TTM Technologies Chippewa Falls 649 FTE
CITY-NEAR WM 5373 528 FTE
CITY-NEAR River Country Co-op 499 FTE
CITY-NEAR TTM Technologies 457 FTE
NAT-TCR Better Way Products Valdosta, GA 6.6 TCR
NAT-TCR Hydro-Technologies, Inc. 6.6 TCR
NAT-TCR Van Metre Investment Properties 6.6 TCR
NAT-TCR SF - 150 Executive Park, SF 6.6 TCR
NAT-SIZE Tim Chesney Springfield SNF 99 FTE
NAT-SIZE SEDH 03 - Rosenberg Branch 99 FTE
NAT-SIZE Mainland 99 FTE
NAT-SIZE Korsmo 99 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, 2019. 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.