Water distribution (except irrigation) · California

Suburban Water Systems - SJH

West Covina, CA · ~34 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.3
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Suburban Water Systems - SJH runs at 529% of its industry's injury rate - far more dangerous than the typical Water distribution (except irrigation) workplace, earning a grade F.

Suburban Water Systems - SJH: 6.3 TCR = 529% of Water distribution (except irrigation) BLS 1.2 · 3y Form 300A (see methodology below)

Suburban Water Systems - SJH safety composite

Suburban Water Systems - SJH scores strongest on dart rate (safer than 83% of same-industry peers) and weakest on total case rate (tcr) (safer than 30%), 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

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.35 per 100 workers

Safer than 30% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% 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

−15.2

2017→2019

Suburban Water Systems - SJH injury rate improved

Suburban Water Systems - SJH's TCR fell 15.2 from 15.2 in 2017 to 0.0 in 2019. Peak filing year was 2017 at 15.2 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=15.2 · 2018=3.9 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 221310 · West Covina, CA ABOVE-IND · SMALL

Grade F · TCR 6.3 · 529% of ind

  • DART 0.0 DART
  • RANK #125/176
  • PHOTO Vista Irrigation Dis…
  • BOOK 3y book
  • INJ 7 inj
  • SIZE ~34 FTE

Nearest TCR peer: Vista Irrigation District (0.0 TCR gap)

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

Suburban Water Systems - SJH in the TCR neighbourhood

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

TCR

What this shows Suburban Water Systems - SJH averages 6.3 TCR (529% of the Water distribution (except irrigation) BLS benchmark).

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

Suburban Water Systems - SJH TCR series: 2017=15.2 · 2018=3.9 · 2019=0 · BLS 1.2

Where Suburban Water Systems - SJH falls in its industry

727 Water distribution (except irr establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #125 safest of 176 Water distribution (except irr employers in California.

Suburban Water Systems - SJH (34 employees, TCR 6.3) 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 Suburban Water Systems - SJH
Suburban Water Systems - SJH (34 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2

Suburban Water Systems - SJH has fewer employees than the Water distribution (except irrigation) 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
2019 0.0 0.0 0 0 0
2018 3.9 3.9 1 0 0
2017 15.2 15.2 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221310 · CA · West Covina

727 Water distribution (except irrigation) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 71 employers in West Covina, 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 Vista Irrigation District 6.3 TCR
NAICS-TCR Repairs 6.3 TCR
NAICS-TCR Aqua Pennsylvania, Inc. - Willow Grove 6.3 TCR
NAICS-TCR Moss Point MS 6.4 TCR
STATE-SIZE Ardent Mills Yuba City 34 FTE
STATE-SIZE Filice Farms, L.P. 34 FTE
STATE-SIZE Alexander Ranch, Inc. 34 FTE
STATE-SIZE MFarms 34 FTE
CITY-NEAR Queen of the Valley Hospital 1,324 FTE
CITY-NEAR Ono-026 909 FTE
CITY-NEAR West Covina 485 315 FTE
CITY-NEAR Porto's Bakery West Covina, Inc 307 FTE
NAT-TCR 4769-827-Pottery Barn 6.3 TCR
NAT-TCR CN - Salem Road 6.3 TCR
NAT-TCR Harrisburg 6.3 TCR
NAT-TCR Denver Convention Center (HR) 6.3 TCR
NAT-SIZE Victory Packaging Orlando 34 FTE
NAT-SIZE Victory Packaging Atlanta 34 FTE
NAT-SIZE Knoxville - 013 34 FTE
NAT-SIZE Portland - 850 34 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: 2019, 2018, 2017. 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.