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CA1910242

CWS AV Lake Hughes

AV Lake Hughes · LOS ANGELES County · Potable Water · Retail

Real loss per connection per day (2024)

136.2gallons

Higher than 96% of California systems

Real loss as % of water supplied

49.6%

Total loss 50.8% · apparent 1.2%

Change vs prior year

+63.9gal/conn/day

Loss rising

Real loss volume, latest audit

11.2M gal

34.3 AF · 224 connections

Loss history

9 audit years available (2016–2024).

Teal area: real loss in gallons per service connection per day. Orange line: real loss as a percentage of water supplied. Gaps mean the metric was not calculable for that audit.

Peer comparison

This system

136.2gal/conn/day

LOS ANGELES County median

20.3gal/conn/day

Statewide median

26.8gal/conn/day

Audit record

YearPeriodSuppliedReal lossgal/conn/daygal/mile/dayReal %Total %ILIValidityStatus
20242024-01-01 → 2024-12-3169.1 AF34.3 AF136.24,96849.6%50.8%4.9772Preliminarily Approved
20232023-01-01 → 2023-12-3155.0 AF17.7 AF72.22,58332.2%33.8%2.4571Preliminarily Approved
20222022-01-01 → 2022-12-3154.2 AF19.7 AF79.63,15636.4%37.9%2.8964Preliminarily Approved
20212021-01-01 → 2021-12-3154.3 AF14.0 AF56.92,23725.7%27.6%60Preliminarily Approved
20202020-01-01 → 2020-12-3153.2 AF11.8 AF48.11,88522.2%24.0%60Requirements Addressed
20192019-01-01 → 2019-12-3141.7 AF7.3 AF29.91,16417.4%19.5%60Requirements Addressed
20182018-01-01 → 2018-12-3150.4 AF12.9 AF53.52,07925.7%27.6%60Requirements Addressed
20172017-01-01 → 2017-12-3164.5 AF29.3 AF121.25,03345.5%46.9%60Requirements Addressed
20162016-01-01 → 2016-12-3147.2 AF12.6 AF51.82,15326.6%28.5%60Requirements Addressed

Data quality notes

No integrity flags were raised on this system's audits.

Provenance

Audit data
CA Urban Retail Water System Water Loss Annual Loss Audit Data (DWR)
Volume normalization
Source acre-feet and million-gallon values converted at 1 acre-foot = 325,851 gallons
Geography
California SABL drinking-water service areas + EPA ORD SAB Model service-area polygon (PWSID)
Geography match
pwsid_exact_service_area · high confidence
Audits published
9
Full method and caveats