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CA1510005

City of Delano

Delano · KERN County · Potable Water · Retail

Real loss per connection per day (2024)

20.1gallons

Higher than 37% of California systems

Real loss as % of water supplied

2.7%

Total loss 4.0% · apparent 1.3%

Change vs prior year

−58.5gal/conn/day

Loss falling

Real loss volume, latest audit

76.2M gal

234 AF · 10,372 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

20.1gal/conn/day

KERN County median

34.3gal/conn/day

Statewide median

26.8gal/conn/day

Audit record

YearPeriodSuppliedReal lossgal/conn/daygal/mile/dayReal %Total %ILIValidityStatus
20242024-07-01 → 2025-06-308,716 AF234 AF20.11,5462.7%4.0%1.4564Under Review
20232023-07-01 → 2024-06-308,085 AF907 AF78.65,97811.2%12.5%5.5755Preliminarily Approved
20222022-07-01 → 2023-06-307,806 AF721 AF60.94,8439.2%10.5%4.3656Preliminarily Approved
20212021-07-01 → 2022-06-308,057 AF902 AF79.56,19511.2%12.4%6.1460Preliminarily Approved
20202020-10-01 → 2021-09-308,540 AF1,078 AF96.47,51812.6%13.8%7.4561Requirements Addressed
20202020-07-01 → 2021-06-308,480 AF1,188 AF106.28,28714.0%15.2%8.2161Requirements Not Addressed
20192019-07-01 → 2020-06-308,284 AF773 AF71.45,3749.3%10.5%5.1257Requirements Addressed
20182018-07-01 → 2019-06-308,259 AF807 AF75.85,6299.8%11.0%5.6759Requirements Addressed
20172017-07-01 → 2018-06-308,493 AF683 AF65.04,8788.0%9.2%4.8859Requirements Addressed
20162016-07-01 → 2017-06-308,319 AF295 AF28.41,8813.5%4.7%2.0858Requirements Addressed

Data quality notes

  • 2020 · DUPLICATE_SYSTEM_YEAR

    2 audits share this system and audit year (different reporting periods).

  • 2020 · DUPLICATE_SYSTEM_YEAR

    2 audits share this system and audit year (different reporting periods).

  • 2020 · DUPLICATE_SYSTEM_YEAR

    2 audits share this system and audit year (different reporting periods).

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
10
Full method and caveats