Georgia · PWS GA0670001 · COBB County

Austell

What Austell filed with EPD about the water it produced and the water it billed for, 2012–2025 — and what the filing does and does not let anyone verify.

Non-revenue water, FY2025
23.0%
Computed from filed system input and billed consumption.

2026-09-06-69903a9418bc.xlsx2025 Water Audits H13

Where this figure comes from

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

  • system input volume 331.3 sheet 2025 Water Audits , cell H13 · million gallons per year, declared in the header through 2020 and settled for 2021-2025 by EPD's own cost arithmetic and by continuity across the change
  • billed authorized consumption 255.1 sheet 2025 Water Audits , cell I13 · billed metered plus billed unmetered

From data/archive/ga-epd-water-loss/2026-09-06-69903a9418bc.xlsx (SHA-256 69903a9418bc6d60), retrieved 2026-09-06 from the published source.

Recoverable annually
$18,300
Apparent loss is valued at this utility's own reported retail price of water. Real loss is NOT included — EPD 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.

2026-09-06-69903a9418bc.xlsx2025 Water Audits Z13

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 18,346 sheet 2025 Water Audits , cell Z13

From data/archive/ga-epd-water-loss/2026-09-06-69903a9418bc.xlsx (SHA-256 69903a9418bc6d60), retrieved 2026-09-06 from the published source.

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

What the record shows

23.0% non-revenue water in FY2025, higher than 40% of the 228 Georgia systems that filed that year.

23.0% non-revenue water in FY2025, against 228 Georgia filings for the same yearA strip of 228 filings on a 0 to 64% axis. The median is 26.4%. This system is 23.0%. 4 filings above 64% are drawn at the right edge.0%10%20%30%40%50%60%This system 23.0%Georgia median 26.4%
The reported figure is not stable enough to act on. It has moved an average of 11.2 points a year, against a Georgia median of 4.9, including 57% to 9% between FY2016 and FY2017. A distribution system's real losses do not change that fast — pipe does not deteriorate or repair itself in a single year. A series that moves like this is describing how the water is being measured and recorded, not how much of it is being lost, and which year is closer to true cannot be settled from this filing.

Compliance record

8 violations on EPA's record for this system as of 2026Q2, of which 1 is health-based. 7 resolved, 1 archived, 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.

What is missing from this record, and why

EPD published a filing for Austell that this page does not show: FY2020. Austell did file, and the filing is in EPD's published results.

It is absent here because its published identifier belongs to a system in another county, filed as GA0670001. Publishing it under that identifier would attribute this utility's water balance to a different named system, and deciding which system a contradicting filing belongs to is not a decision this pipeline is allowed to make. Read the gap as ours, not as a utility that stopped reporting.

Water balance, FY2025 · 331.3 MG system input
Billed 255.1 MG Unbilled authorized 5.05 MG Apparent loss 1.93 MG Real loss 69.2 MG

EPD 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 331.3 MG sheet 2025 Water Audits , cell H13 · million gallons per year, declared in the header through 2020 and settled for 2021-2025 by EPD's own cost arithmetic and by continuity across the change
  • Billed authorized 255.1 MG sheet 2025 Water Audits , cell I13 · billed metered plus billed unmetered
  • Unbilled authorized 5.05 MG sheet 2025 Water Audits , cell K13 · unbilled metered plus unbilled unmetered
  • Apparent loss 1.93 MG sheet 2025 Water Audits , cell O13
  • Real loss 69.2 MG sheet 2025 Water Audits , cell P13

From data/archive/ga-epd-water-loss/2026-09-06-69903a9418bc.xlsx (SHA-256 69903a9418bc6d60), retrieved 2026-09-06 from the published source.

Filed history, 2012–2025
Year NRW Input (MG) Recoverable
2025 23.0% 331.3 $18,300
2024 20.5% 328 $17,300
2023 18.6% 327 $17,000
2022 12.7% 348.3 $37,400
2021 29.1% 390.5 $32,700
2019 20.7% 309.8 $45,000
2018 19.3% 329.9 $48,600
2017 8.8% 291.9 $40,100
2016 56.8% 288.2 $29,700
2015 20.1% 266 $32,200
2014 14.8% 265.9 $31,600
2013 14.6% 335.4 $42,900
2012 13.4% 372 $43,600

Comparable systems

In the same county.

SystemBasis for comparisonNRW
Powder SpringsCOBB County 26.1% FY2018
Smyrna Water/COBB County 2.4% FY2025
MariettaCOBB County 4.4% FY2025
Cobb County Water System (cobb County - Marietta Water Authority)COBB County 9.8% FY2016
Hoschton3,300–10,000 connections 12.5% FY2025
Hart County3,300–10,000 connections 13.0% FY2025
Buford3,300–10,000 connections 19.3% FY2025
Byron3,300–10,000 connections 34.3% FY2025

Where is it going?

This page says how much — roughly $18,300 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 Austell

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, “Austell — water loss as filed”, Municorn water loss index, https://municorn.us/water-loss/ga/austell/ (source filings retrieved 2026-09-06).

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.