Collection, treatment, and disposal of waste through a sewer system · Washington

Lakehaven Water and Sewer District

Federal Way, WA · ~109 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.1
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Lakehaven Water and Sewer District runs at 512% of its industry's injury rate - far more dangerous than the typical Collection, treatment, and disposal of waste through a sewer system workplace, earning a grade F.

Lakehaven Water and Sewer District: 6.1 TCR = 512% of Collection, treatment, and disposal of waste through a sewer system BLS 1.2 · 4y Form 300A (see methodology below)

Lakehaven Water and Sewer District safety composite

Lakehaven Water and Sewer District scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.14 per 100 workers

Safer than 35% of industry peers

DART rate
D 1.94 per 100 workers

Safer than 48% 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%).

Lakehaven Water and Sewer District held a steady TCR band

Lakehaven Water and Sewer District's TCR held near 0.3 from 6.2 in 2018 to 5.8 in 2023. Peak filing year was 2019 at 8.6 TCR. In 2023, DART was 0.32× this establishment's average TCR (severity share of cases).

2018=6.2 · 2019=8.6 · 2022=3.9 · 2023=5.8

OSHA ITA Form 300A scorecard

Establishment book 221320 · Federal Way, WA ABOVE-IND · MID

Grade F · TCR 6.1 · 512% of ind

  • DART 1.9 DART
  • RANK #8/8
  • PHOTO Ojai Valley Sanitary…
  • BOOK 4y book
  • INJ 14 inj
  • SIZE ~109 FTE

Nearest TCR peer: Ojai Valley Sanitary District (0.0 TCR gap)

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

Lakehaven Water and Sewer District in the TCR neighbourhood

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

TCR

What this shows Lakehaven Water and Sewer District averages 6.1 TCR (512% of the Collection, treatment, and disposal of waste through a sewer system BLS benchmark).

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

Lakehaven Water and Sewer District TCR series: 2018=6.2 · 2019=8.6 · 2022=3.9 · 2023=5.8 · BLS 1.2

Where Lakehaven Water and Sewer District falls in its industry

400 Collection, treatment, and dis establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 4.4.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 8 Collection, treatment, and dis employers in Washington.

Lakehaven Water and Sewer District (109 employees, TCR 6.1) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4 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 0200400600 0510152025 Average employees Total Case Rate Lakehaven Water and Sewer District
Lakehaven Water and Sewer District (109 employees, TCR 6.1) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4

Lakehaven Water and Sewer District has more employees than the Collection, treatment, and disposal of w median and a higher injury rate than the industry's median TCR of 4.4. 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
2023 5.8 1.9 2 4 0
2022 3.9 0.0 0 4 0
2019 8.6 4.3 7 1 0
2018 6.2 2.1 5 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

221320 · WA · Federal Way

400 Collection, treatment, and disposal of waste through a sewer system employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 98 employers in Federal Way, WA · 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 Ojai Valley Sanitary District 6.1 TCR
NAICS-TCR Apache Junction Sewer District 6.2 TCR
NAICS-TCR CMUD-Water 6.1 TCR
NAICS-TCR West Basin 6.1 TCR
STATE-SIZE Cameron Nursery, LLC 109 FTE
STATE-SIZE The Quadrant Corporation 109 FTE
STATE-SIZE PRIDE Electric 109 FTE
STATE-SIZE US196: Seattle 458 - SG 109 FTE
CITY-NEAR 2643-46050001-460501 1,066 FTE
CITY-NEAR 46050001-460501 ST. FRANCIS HOSPITAL 1,054 FTE
CITY-NEAR 547617-SEATTLE NDC 531 FTE
CITY-NEAR SEATTLE NDC_1440140 472 FTE
NAT-TCR Southeast Child & Family Therapy 6.1 TCR
NAT-TCR Boyne Mountain Resort 6.1 TCR
NAT-TCR Cornersburg Sparkle 6.1 TCR
NAT-TCR Koval Lane Hospitality 6.1 TCR
NAT-SIZE Dupont Fayetteville 109 FTE
NAT-SIZE Ctp - Holloman Afb, Nm 109 FTE
NAT-SIZE Shorebreak Resort 109 FTE
NAT-SIZE Wireless - East Syracuse 109 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, 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.