California · PWS CA1510024

Greenfield County Water District

What Greenfield County Water District filed with DWR about the water it produced and the water it billed for, 2016–2025 — and what the filing does and does not let anyone verify.

Non-revenue water, FY2025
15.1%
Computed from filed system input and billed consumption.

2026-09-05-f0dfea5a6026.csvSheet1 AN713

Where this figure comes from

(system input − billed authorized) ÷ system input × 100

  • system input volume 871.2 sheet Sheet1, cell AN713 · converted to million gallons from acre-feet
  • billed authorized consumption 739.6 sheet Sheet1, cell AQ713 · billed metered plus billed unmetered, converted to million gallons from acre-feet

From data/archive/ca-dwr-water-loss/2026-09-05-f0dfea5a6026.csv (SHA-256 f0dfea5a6026881d), retrieved 2026-09-05 from the published source.

Recoverable annually
$254,000
Apparent loss is valued at this utility's own reported retail price of water. Real loss is NOT included — DWR publishes a variable production cost whose unit it does not declare, so no dollar figure is put on the leaked water. The real recoverable total is higher than this by an amount this filing does not let anyone state.

2026-09-05-f0dfea5a6026.csvSheet1 DH713

Where this figure comes from

cost of apparent losses + cost of real losses, both as computed in the filed audit

  • cost of apparent losses, as filed 254,212 sheet Sheet1, cell DH713

From data/archive/ca-dwr-water-loss/2026-09-05-f0dfea5a6026.csv (SHA-256 f0dfea5a6026881d), retrieved 2026-09-05 from the published source.

Balance check
inapplicable
DWR derives water losses from system input minus authorized consumption, so this decomposition holds by construction.

What the record shows

15.1% non-revenue water in FY2025, higher than 84% of the 141 California systems that filed that year.

15.1% non-revenue water in FY2025, against 141 California filings for the same yearA strip of 141 filings on a 0 to 64% axis. The median is 6.9%. This system is 15.1%. 1 filing above 64% are drawn at the right edge.0%10%20%30%40%50%60%This system 15.1%California median 6.9%

What it charges

$52.36 a month for a household using 6 hundred cubic feet — 4,488 gallons — and $77.92 at 17,952 gallons. Computed from the fixed charge and the tiers this system filed for reporting year 2025, not read off a rate sheet.

The fixed charge is $43.84 a month before any water is used. Billing is monthly, quoted in hundred cubic feet.

Where this figure comes from

fixed charge + each tier's price over the part of 6 HCF that falls in it

  • Fixed charge WRSFCostPerUOM1, system CA1510024
  • Volumetric tiers WRSFUsageCost1, system CA1510024
  • Tier tops WRSFMetricUsage1, system CA1510024
  • Unit of measure WRUOM, system CA1510024
  • Billing frequency WRFrequency, system CA1510024
  • The Board's own charge field WR6HCFDWCharges, system CA1510024

From data/archive/ca-ear-rates/2026-09-09-6eba0fd85f1f-section8-charges.jsonl, extracted 2026-09-09 from the Board's published section 8a file. That file has no cells: a value is found by the system identifier and the question abbreviation above.

The Board also publishes an undocumented charge field for this volume. Our figure reproduces it to the cent, which is what establishes that the field is a bill at this volume for systems like this one.

This is what the system reported for reporting year 2025. It is not necessarily the rate in force today, and nothing in the filing says whether it has since changed.

Source: California State Water Resources Control Board, electronic Annual Report 2025, section 8a, filed under Health and Safety Code section 116530. How every California bill on this site compares.

Compliance record

48 violations on EPA's record for this system as of 2026Q2, of which 39 are health-based. 48 resolved, and 0 still open.

Nothing on the record is open as of 2026Q2.

Counted as distinct violations, not as rows: EPA's export carries one row per enforcement action taken against a violation, so a row count would multiply this system's record several times over. A violation here is a breach of a reporting, monitoring or contaminant-level rule as reported to EPA — it is not a measurement of the water, and this site has none.

Source: US EPA, Safe Drinking Water Information System, via the ECHO national download, 2026Q2. How we hold it.

Who filed this audit

Greenfield County Water District filed this audit for FY2025 and operates no other system in the export that year. California keys its export on the filing organization and not on the system, so the two coincide here rather than by definition.

Every figure on this page is read from DWR's published export as this site holds it: a 184-column extract of DWR's 190-column file. Six columns naming individuals, including the contact and the third-party validator, are removed before the bytes are committed, so the click path behind each figure lands on the extract and not on DWR's original. The column letters differ from DWR's for that reason.

Water balance, FY2025 · 871.2 MG system input
Billed 739.6 MG Unbilled authorized 2.2 MG Apparent loss 55 MG Real loss 74.4 MG

DWR derives water losses from system input minus authorized consumption, so these parts sum to the whole on every filing. What a filing can get wrong is which of these numbers were measured.

Where these volumes come from
  • System input 871.2 MG sheet Sheet1, cell AN713 · converted to million gallons from acre-feet
  • Billed authorized 739.6 MG sheet Sheet1, cell AQ713 · billed metered plus billed unmetered, converted to million gallons from acre-feet
  • Unbilled authorized 2.2 MG sheet Sheet1, cell AW713 · unbilled metered plus unbilled unmetered, converted to million gallons from acre-feet
  • Apparent loss 55 MG sheet Sheet1, cell CC713 · converted to million gallons from acre-feet
  • Real loss 74.4 MG sheet Sheet1, cell CE713 · converted to million gallons from acre-feet

From data/archive/ca-dwr-water-loss/2026-09-05-f0dfea5a6026.csv (SHA-256 f0dfea5a6026881d), retrieved 2026-09-05 from the published source.

Filed history, 2016–2025
Year NRW Input (MG) Recoverable
2025 15.1% 871.2 $254,000
2024 13.6% 886.1 $219,000
2023 16.3% 843.1 $158,000
2022 13.2% 877.3 $126,000
2021 11.0% 911.6 $112,000
2020 8.0% 869.2 $95,700
2019 8.8% 800.2 $80,000
2018 8.0% 801.7 $66,900
2017 6.5% 770.1 $54,700
2016 6.1% 724 $42,600

Comparable systems

The same size band — 3,300–10,000 connections.

SystemBasis for comparisonNRW
Newman3,300–10,000 connections 15.5% FY2024
North Tahoe PUD - Main3,300–10,000 connections 20.8% FY2024
Livingston3,300–10,000 connections 18.1% FY2024
Bear Valley Community Services District3,300–10,000 connections 10.9% FY2016
Anderson3,300–10,000 connections 14.0% FY2024
Valley Water Company3,300–10,000 connections 5.9% FY2024
Tehachapi3,300–10,000 connections 15.4% FY2020
San Bernardino Csa 70j3,300–10,000 connections 13.4% FY2024

Where is it going?

This page says how much — roughly $254,000 a year. It cannot say which accounts, which zones, or which meters. That takes your billing history, your meter reads, and your production data reconciled against each other.

Our Water Loss Recovery Snapshot is three weeks, one flat fee, and the deliverable is a ranked list of specific accounts and zones with dollars and a confidence on each.

See what the Snapshot delivers Email us about Greenfield County Water District

Sources and corrections. Every figure above is either filed by the utility or computed from filed figures, and each one says which. If a number here is wrong, it is either wrong in the filing or wrong in our reading of it — tell us which and we will correct the page and say what changed.

Cite as

Municorn.us, “Greenfield County Water District — water loss as filed”, Municorn water loss index, https://municorn.us/water-loss/ca/greenfield-county-water-district/ (source filings retrieved 2026-09-05).

CC BY 4.0 — reuse and redistribution are permitted with attribution to Municorn.us and a link to this page. Terms, and the one caveat that must travel with these figures.

"Water loss" is at least three different quantities depending on the jurisdiction, and nothing here supports a comparison between states.