Water treatment and distribution · California

Liberty Utilities - Park Water Corp.

Downey, CA · ~75 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
1.4
Avg TCR
1.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Liberty Utilities - Park Water Corp. runs at 115% of its industry's injury rate - about level with the typical Water treatment and distribution workplace, earning a grade C.

Liberty Utilities - Park Water Corp.: 1.4 TCR = 115% of Water treatment and distribution BLS 1.2 · 3y Form 300A (see methodology below)

Liberty Utilities - Park Water Corp. safety composite

Liberty Utilities - Park Water Corp. scores strongest on total case rate (tcr) (safer than 86% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.38 per 100 workers

Safer than 86% of industry peers

DART rate
C 1.55 per 100 workers

Safer than 56% 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

Liberty Utilities - Park Water Corp.: 0.5 → 3.1 TCR

Peak year 2020 @ 3.1 TCR · DART/TCR 1.12× in 2020

Liberty Utilities - Park Water Corp.'s TCR rose 2.6 from 0.5 in 2017 to 3.1 in 2020. In 2020, DART was 1.12× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221310 · Downey, CA ABOVE-IND · SMALL

Grade C · TCR 1.4 · 115% of ind

  • DART 1.6 DART
  • RANK #18/176
  • PHOTO Hardin County Water …
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~75 FTE

Nearest TCR peer: Hardin County Water District No. 2-Customer Service Center (0.0 TCR gap)

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

Liberty Utilities - Park Water Corp. in the TCR neighbourhood

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

TCR

What this shows Liberty Utilities - Park Water Corp. averages 1.4 TCR (115% 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

Liberty Utilities - Park Water Corp. TCR series: 2017=0.5 · 2018=0.5 · 2020=3.1 · BLS 1.2

Where Liberty Utilities - Park Water Corp. falls in its industry

727 Water treatment and distributi establishments

Safer than 86% 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 #18 safest of 176 Water treatment and distributi employers in California.

Liberty Utilities - Park Water Corp. (75 employees, TCR 1.4) 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 Liberty Utilities - Park Water Corp.
Liberty Utilities - Park Water Corp. (75 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2

Liberty Utilities - Park Water Corp. has more employees than the Water treatment and distribution median and a lower 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
2020 3.1 1.6 2 0 0
2018 0.5 0.5 3 0 0
2017 0.5 0.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221310 · CA · Downey

727 Water treatment and distribution employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 107 employers in Downey, 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 Hardin County Water District No. 2-Customer Service Center 1.4 TCR
NAICS-TCR South Walton Utility Company, Inc. 1.4 TCR
NAICS-TCR Aqua Pennsylvania, Inc. - Bryn Mawr 1.4 TCR
NAICS-TCR Sweeney Water Treatment Plant 1.4 TCR
STATE-SIZE Sunset Farms, Inc 75 FTE
STATE-SIZE Martinelli Vineyard Managment, Inc 75 FTE
STATE-SIZE WESTVIEW BERRY FARMS 75 FTE
STATE-SIZE DJRAS CORP DBA PRIME HARVEST CONTRACTING 75 FTE
CITY-NEAR OSI Staffing Inc. 4,494 FTE
CITY-NEAR California Department of Transportation Facility 202 2,546 FTE
CITY-NEAR 08880101 DOWNEY MEDICAL CENTER 2,323 FTE
CITY-NEAR 2032-08180101 1,924 FTE
NAT-TCR SRK Tennessee 1.4 TCR
NAT-TCR Wilsey 1.4 TCR
NAT-TCR Town & Country Supermarket #3823 1.4 TCR
NAT-TCR Village of Thornton 1.4 TCR
NAT-SIZE RW Delaney Construction 75 FTE
NAT-SIZE The Parts House Loc 5 75 FTE
NAT-SIZE Nexus Plastics, Inc. 75 FTE
NAT-SIZE JW Aluminum - Williamsport Operations 75 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: 2020, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.