Texas · PWS TX2330013 · VAL VERDE County

Tierra Del Lago

What Tierra Del Lago filed with TWDB about the water it produced and the water it billed for, 2016–2024 — and what the filing does and does not let anyone verify.

Non-revenue water, FY2024
23.3%
Computed from filed system input and billed consumption.
Recoverable annually
$955
As computed in the filed audit itself: apparent loss valued at this utility's own reported retail price of water, real loss at its own reported variable production cost. Not our estimate.
Balance check
closed
The filed water balance closes.

Read this page as markdown →

What the filing says

Tierra Del Lago serves 22 retail connections and about 81 people. Because it reports fewer than 3,300 connections, it is on a five-year water loss audit cycle with TWDB.

What the record shows

23.3% non-revenue water in FY2024, higher than 63% of the 908 Texas systems that filed that year.

The reported figure is not stable enough to act on. It has moved an average of 9.7 points a year, against a Texas median of 5.8, including 56% to 23% between FY2023 and FY2024. 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.
Water balance, FY2024 · 2.29 MG system input
Billed 1.76 MG Unbilled authorized 0 MG Apparent loss 0.1 MG Real loss 0.43 MG

Components sum to within 0.00% of reported system input, inside the 0.5% tolerance.

Filed history, 2016–2024
Year NRW Input (MG) Recoverable Balance
2024 23.3% 2.29 $955 closed
2023 56.0% 4.69 $3,036 closed
2022 59.1% 5.02 $1,612 closed
2021 56.9% 4.8 $1,956 closed
2019 48.5% 4.02 $1,799 closed
2018 46.3% 3.86 $1,733 closed
2016 56.2% 4.96 $4,178 closed

How to read the recoverable figure

Apparent loss is water that reached a customer and was never billed — under-registering meters, data-handling errors, unauthorized use. It is valued at the retail rate, because recovering it is revenue, and it is recoverable inside a budget year without capital work. Real loss is valued at variable production cost only: eliminating a leak saves what it cost to treat and pump the water, not what it would have sold for. Adding those two at the same rate is how a loss study produces a number nobody in a finance department believes.

As computed in the filed audit itself: apparent loss valued at this utility's own reported retail price of water, real loss at its own reported variable production cost. Not our estimate.

Comparable systems

Same county, or the same size band — under 1,000 connections.

SystemBasis for comparisonNRW
San Pedro Canyon Subdivision - UpperVAL VERDE County 31.4%
Devils Shores Water Supply CorpVAL VERDE County 4.8%
Val Verde County WCID ComstockVAL VERDE County 16.8%
Del Rio Utilities CommissionVAL VERDE County 30.3%
Wood Oaksunder 1,000 connections 5.0%
Hilltop Estates Water Supply Corpunder 1,000 connections 5.0%
Villa Alegre Estatesunder 1,000 connections 7.5%
Timber Creek Estatesunder 1,000 connections 27.9%

Where is it going?

This page says how much — roughly $955 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 Tierra Del Lago

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.