Water treatment and distribution · California
Humboldt Bay Municipal Water District
Eureka, CA · ~37 workers · 3 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 9.6
- Avg TCR
- 1.2
- Industry avg
- 0
- Fatalities
The verdict
Humboldt Bay Municipal Water District runs at 803% of its industry's injury rate - far more dangerous than the typical Water treatment and distribution workplace, earning a grade F.
Humboldt Bay Municipal Water District: 9.6 TCR = 803% of Water treatment and distribution BLS 1.2 · 3y Form 300A (see methodology below)
Humboldt Bay Municipal Water District safety composite
Humboldt Bay Municipal Water District scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 6%), 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).
20/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 9.64 per 100 workers
Safer than 13% of industry peers
- DART rate
- F 11.72 per 100 workers
Safer than 6% 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%).
TCR Δ
−52.9
2022→2024
Humboldt Bay Municipal Water District injury rate improved
Humboldt Bay Municipal Water District's TCR fell 52.9 from 64.6 in 2022 to 11.7 in 2024. Peak filing year was 2022 at 64.6 TCR. In 2024, DART was 1.22× this establishment's average TCR (severity share of cases).
2022=64.6 · 2023=7.6 · 2024=11.7
OSHA ITA Form 300A scorecard
Establishment book 221310 · Eureka, CA ABOVE-IND · SMALL
Grade F · TCR 9.6 · 803% of ind
- DART 11.7 DART
- RANK #155/176
- PHOTO Water Division
- BOOK 3y book
- INJ 6 inj
- SIZE ~37 FTE
Nearest TCR peer: Water Division (0.0 TCR gap)
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Humboldt Bay Municipal Water District in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Water Division
Water Division
9.7 TCR
- Valley County
Valley County Water District
9.7 TCR
- City of South
City of South San Francisco - Water Quality Control Plant
9.7 TCR
- This site
Humboldt Bay Municipal Water District
9.6 TCR
- Community Wate
Community Water Company of Green Valley
9.6 TCR
What this shows Humboldt Bay Municipal Water District averages 9.6 TCR (803% of the Water treatment and distribution BLS benchmark).
Humboldt Bay Municipal Water District TCR series: 2022=64.6 · 2023=7.6 · 2024=11.7 · BLS 1.2
Where Humboldt Bay Municipal Water District falls in its industry
727 Water treatment and distributi establishmentsSafer than 13% of graded establishments in this industry, whose median TCR is 4.2.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #155 safest of 176 Water treatment and distributi employers in California.
Humboldt Bay Municipal Water District has fewer 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 | 11.7 | 11.7 | 3 | 0 | 0 |
| 2023 | 7.6 | 3.8 | 2 | 0 | 0 |
| 2022 | 64.6 | 64.6 | 1 | 16 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
221310 · CA · Eureka
727 Water treatment and distribution employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 96 employers in Eureka, CA · 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 Division | 9.7 TCR |
| NAICS-TCR | Valley County Water District | 9.7 TCR |
| NAICS-TCR | Community Water Company of Green Valley | 9.6 TCR |
| NAICS-TCR | City of South San Francisco - Water Quality Control Plant | 9.7 TCR |
| STATE-SIZE | BULLSEYE FARMS LLC | 37 FTE |
| STATE-SIZE | KP Spraying LLC | 37 FTE |
| STATE-SIZE | KAN - 01 | 37 FTE |
| STATE-SIZE | Kimberlina Shop | 37 FTE |
| CITY-NEAR | California Department of Transportation Facility 65 | 1,751 FTE |
| CITY-NEAR | CA814 ST JOSEPH HOSPITAL EUREKA HR | 1,210 FTE |
| CITY-NEAR | 2004-00001430 | 1,116 FTE |
| CITY-NEAR | California Department of Transportation Facility 407 | 701 FTE |
| NAT-TCR | Addolorata Villa | 9.6 TCR |
| NAT-TCR | Flatlands Logistics LLC | 9.6 TCR |
| NAT-TCR | American Red Cross - 4860 Sheboygan Ave | 9.6 TCR |
| NAT-TCR | Green Hill Inc | 9.6 TCR |
| NAT-SIZE | Herr Foods - 064 Perryopolis PA | 37 FTE |
| NAT-SIZE | Cascade Construction Co, Inc. | 37 FTE |
| NAT-SIZE | Vineyard | 37 FTE |
| NAT-SIZE | Marquette Fire Department | 37 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.