LOCAL WATER / CORRAL CITY, TEXAS

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Corral City.
Your water report.

The source, the measurements and the context for your home. Every figure keeps its date and its paper trail.

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YOUR LOCAL WATER PEOPLE

Let’s talk about
your water.

Bring your questions. We’ll help you find a place to start.

03 / YOUR NEXT STEP

Start with your needs.
We’ll help with the options.

THROUGHOUT THE HOUSE

Whole-house filtration

Discuss your water concerns, household use and the specific performance of a proposed system.

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MINERAL BUILDUP

Water softeners

Start with a verified hardness result, then talk through sizing, upkeep and installation.

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AT THE KITCHEN SINK

Reverse osmosis

Compare drinking-water options, model-specific certifications and maintenance needs.

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Any treatment recommendation should match verified water conditions and the selected model’s documented capabilities.

TEXAS WATER HOUSE IN CORRAL CITY

Services in Corral City.

UTILITY HISTORY

Argyle Water Supply Corporation: Corral City's provider

Corral City relies on Argyle Water Supply Corporation, which pumps groundwater from Trinity Aquifer wells in Denton County and buys treated surface water from the Upper Trinity Regional Water District. In 1986 local cities and utilities began meeting with the City of Dallas about future supplies; about thirty of them backed a plan, aided by a state grant, that became law on June 6, 1989. Upper Trinity's regional plant treats water from Lewisville Lake and Jim Chapman Lake. Chapman Lake's dam was finished in 1991, and the lake took that name in 1998.

Sources: Handbook of Texas: Corral City, TX · Argyle Water Supply Corporation 2025 Water Quality Report · Upper Trinity Regional Water District: History · North Texas Municipal Water District: History

04 / THE SOURCE MATTERS

A clear paper trail.

Research checked October 31, 2026. This date is not a sample date. Original reports are unchanged.

EWG is the primary source for this city record. Each result retains its data period and source; supplying-utility results are identified separately. Municipal report results supplement topics where no EWG result is available.

EWG primary source

EWG Tap Water Database — Nitrate in Tap Water ↗
2013-2024
Matched EWG utility record TX0610019. Historical testing data; see individual results for their summary periods.

Supplemental source

Argyle Water Supply Corporation water quality report ↗
2025
Utility report; the results marked "Municipal report" on this page are read from it.