Water treatment and distribution · Hawaii

County of Maui Department of Water Supply - Kahului Baseyard

Kahului, HI · ~91 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.9
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

County of Maui Department of Water Supply - Kahului Baseyard runs at 827% of its industry's injury rate - far more dangerous than the typical Water treatment and distribution workplace, earning a grade F.

County of Maui Department of Water Supply - Kahului Baseyard: 9.9 TCR = 827% of Water treatment and distribution BLS 1.2 · 3y Form 300A (see methodology below)

County of Maui Department of Water Supply - Kahului Baseyard safety composite

County of Maui Department of Water Supply - Kahului Baseyard 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

21/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.92 per 100 workers

Safer than 12% of industry peers

DART rate
F 8.05 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

County of Maui Department of Water Supply - Kahului Baseyard: 7.7 → 8.1 TCR

Peak year 2023 @ 14.0 TCR · DART/TCR 0.81× in 2024

County of Maui Department of Water Supply - Kahului Baseyard's TCR rose 0.4 from 7.7 in 2022 to 8.1 in 2024. Peak filing year was 2023 at 14.0 TCR. In 2024, DART was 0.81× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221310 · Kahului, HI ABOVE-IND · SMALL

Grade F · TCR 9.9 · 827% of ind

  • DART 8.1 DART
  • RANK #5/7
  • PHOTO Water & Sewer - Spri…
  • BOOK 3y book
  • INJ 20 inj
  • SIZE ~91 FTE

Nearest TCR peer: Water & Sewer - Spring Street (0.1 TCR gap)

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

County of Maui Department of Water Supply - Kahului Baseyard in the TCR neighbourhood

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

TCR

What this shows County of Maui Department of Water Supply - Kahului Baseyard averages 9.9 TCR (827% of the Water treatment and distribution BLS benchmark).

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

County of Maui Department of Water Supply - Kahului Baseyard TCR series: 2022=7.7 · 2023=14 · 2024=8.1 · BLS 1.2

Where County of Maui Department of Water Supply - Kahului Baseyard falls in its industry

727 Water treatment and distributi establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to Hawaii alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 7 Water treatment and distributi employers in Hawaii.

County of Maui Department of Water Supply - Kahului Baseyard (91 employees, TCR 9.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2 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 0100200300 051015 Average employees Total Case Rate County of Maui Department of Water Supply - Kahului Baseyard
County of Maui Department of Water Supply - Kahului Baseyard (91 employees, TCR 9.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2

County of Maui Department of Water Supply - Kahului Baseyard has more employees than the Water treatment and distribution median and a higher injury rate than the industry's median TCR of 4.2. 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 8.1 8.1 6 0 0
2023 14.0 14.0 9 1 0
2022 7.7 7.7 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221310 · HI · Kahului

727 Water treatment and distribution employers nationwide with a credible TCR · 2,022 rated employers in Hawaii with headcount on file · 112 employers in Kahului, HI · 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 Water & Sewer - Spring Street 9.8 TCR
NAICS-TCR City of Bend - Utilities Dept Boyd Campus 9.8 TCR
NAICS-TCR BWS-Manana 10.1 TCR
NAICS-TCR RMWD 9.8 TCR
STATE-SIZE Golden State Foods 91 FTE
STATE-SIZE QCD Hawaii 91 FTE
STATE-SIZE 6962-SWY 0025 0215 91 FTE
STATE-SIZE KTA Super Stores - Waimea 91 FTE
CITY-NEAR HI-01 4,926 FTE
CITY-NEAR HI-02 4,429 FTE
CITY-NEAR 9095-OGG 576 FTE
CITY-NEAR 2660 - Maui-Kahului 427 FTE
NAT-TCR Denny's 9548 9.9 TCR
NAT-TCR Heartland Traffic Services 9.9 TCR
NAT-TCR Master Extrusion 9.9 TCR
NAT-TCR Keystone Quality Transport Company - Wilmington Base 9.9 TCR
NAT-SIZE AMAMCO Tool & Supply Co., Inc. 91 FTE
NAT-SIZE Ocean Harvesters 91 FTE
NAT-SIZE Linde Gas & Equpment Inc - Cahokia 91 FTE
NAT-SIZE H & M Industrial Services, Inc. 91 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.