Water treatment and distribution · California
Robert Diemer Filtration Plant
Yorba Linda, CA · ~77 workers · 6 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 5.2
- Avg TCR
- 1.2
- Industry avg
- 0
- Fatalities
The verdict
Robert Diemer Filtration Plant runs at 430% of its industry's injury rate - far more dangerous than the typical Water treatment and distribution workplace, earning a grade F.
Robert Diemer Filtration Plant: 5.2 TCR = 430% of Water treatment and distribution BLS 1.2 · 6y Form 300A (see methodology below)
Robert Diemer Filtration Plant safety composite
Robert Diemer Filtration Plant scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 17%), 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).
35/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 5.16 per 100 workers
Safer than 41% of industry peers
- DART rate
- F 5.77 per 100 workers
Safer than 17% 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
−3.3
2017→2022
Robert Diemer Filtration Plant injury rate improved
Robert Diemer Filtration Plant's TCR fell 3.3 from 10.5 in 2017 to 7.2 in 2022. Peak filing year was 2017 at 10.5 TCR. In 2022, DART was 1.12× this establishment's average TCR (severity share of cases).
2017=10.5 · 2018=3.0 · 2019=2.9 · 2020=7.3 · 2021=0.0 · 2022=7.2
OSHA ITA Form 300A scorecard
Establishment book 221310 · Yorba Linda, CA ABOVE-IND · SMALL
Grade F · TCR 5.2 · 430% of ind
- DART 5.8 DART
- RANK #97/176
- PHOTO District Office
- BOOK 6y book
- INJ 19 inj
- SIZE ~77 FTE
Nearest TCR peer: District Office (0.0 TCR gap)
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Robert Diemer Filtration Plant in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Robert Diemer Filtration Plant
5.2 TCR
- District Offic
District Office
5.2 TCR
- Georgetown Cou
Georgetown County Water and Sewer District
5.2 TCR
- Water Distribu
Water Distribution
5.2 TCR
- Aqua Ohio, Inc
Aqua Ohio, Inc. - Massillon
5.2 TCR
What this shows Robert Diemer Filtration Plant averages 5.2 TCR (430% of the Water treatment and distribution BLS benchmark).
Robert Diemer Filtration Plant TCR series: 2017=10.5 · 2018=3 · 2019=2.9 · 2020=7.3 · 2021=0 · 2022=7.2 · BLS 1.2
Where Robert Diemer Filtration Plant falls in its industry
727 Water treatment and distributi establishmentsSafer than 41% 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 #97 safest of 176 Water treatment and distributi employers in California.
Robert Diemer Filtration Plant 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 |
|---|---|---|---|---|---|
| 2022 | 7.2 | 5.8 | 4 | 1 | 0 |
| 2021 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 7.3 | 5.9 | 5 | 0 | 0 |
| 2019 | 2.9 | 2.9 | 2 | 0 | 0 |
| 2018 | 3.0 | 3.0 | 2 | 0 | 0 |
| 2017 | 10.5 | 4.5 | 6 | 1 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
221310 · CA · Yorba Linda
727 Water treatment and distribution employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 53 employers in Yorba Linda, 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 | District Office | 5.2 TCR |
| NAICS-TCR | Georgetown County Water and Sewer District | 5.2 TCR |
| NAICS-TCR | Water Distribution | 5.2 TCR |
| NAICS-TCR | Aqua Ohio, Inc. - Massillon | 5.2 TCR |
| STATE-SIZE | Innovative Produce, LP | 77 FTE |
| STATE-SIZE | Bokisch Vineyard Management | 77 FTE |
| STATE-SIZE | Bassman | 77 FTE |
| STATE-SIZE | COR Chico Business Office | 77 FTE |
| CITY-NEAR | California Department of Transportation Facility 803 | 917 FTE |
| CITY-NEAR | 0445 - YORBA LINDA CA WHSE | 309 FTE |
| CITY-NEAR | 1697_3366 | 224 FTE |
| CITY-NEAR | Vyaire Medical - Yorba Linda | 218 FTE |
| NAT-TCR | Price Cutter # 5 | 5.2 TCR |
| NAT-TCR | Rite Hite Environmental Enclosures | 5.2 TCR |
| NAT-TCR | Delaware OH Manufacturing | 5.2 TCR |
| NAT-TCR | Tops #401 | 5.2 TCR |
| NAT-SIZE | 1422 - Temple | 77 FTE |
| NAT-SIZE | 1267 - Crete | 77 FTE |
| NAT-SIZE | 1234 - Albany-GA | 77 FTE |
| NAT-SIZE | 1030 - Bryant | 77 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.