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Country Club Estates

What EPA’s and Texas’s records show in this utility’s water: nitrate, arsenic and other regulated chemicals, plus violations since 2016, with the certification that handles each result.

Serves
45 people
Connections
33
Water source
Groundwater
Based in
Amarillo, TX
County
Moore
Owner
Private

The short answer

1 result is above the health goal. The worst: Uranium, above the health goal. No health-based violations on file since 2016.

What handles it

What was found

Uranium, fluoride, nitrate, chromium (total), arsenic, haloacetic acids (HAA5) and total trihalomethanes (TTHM): Texas’s own results, samples taken from June 11, 2025 to Jan. 22, 2026.

Above the health goal1

Uranium

Comes from the source

Above the health goal

5.3ppb

Highest yearly average, 2025

Averaged by year, the highest was 5.3 ppb, in 2025: below EPA’s legal limit of 30 ppb, but above its health goal of zero. That is the only year on file.

What handles it

Below EPA’s limits3

Fluoride

Forms or is added in treatment

Below EPA’s limits

1.2ppm

Highest yearly average, 2025

Averaged by year, the highest was 1.2 ppm, in 2025, below EPA’s legal limit of 4.0 ppm. That is the only year on file.

What handles it

Nitrate

Comes from the source

Below EPA’s limits

2.2ppm

Highest sample; found in 2 of 2

2026, one sample: 2.2 ppm

The highest sample, in 2026, was 2.2 ppm, below EPA’s legal limit of 10 ppm. That was also the latest year on file, and its one sample was 2.2 ppm.

What handles it

  • NSF/ANSI 58 look for “Nitrate/Nitrite Reduction”
  • NSF/ANSI 53 look for “Nitrate/Nitrite (30 ppm challenge)”

Chromium (total)

Comes from the source

Below EPA’s limits

1.8ppb

Highest yearly average, 2025

Averaged by year, the highest was 1.8 ppb, in 2025, below EPA’s legal limit of 100 ppb. That is the only year on file.

What handles it

3 compounds tested and not foundBelow the reporting level in every sample. Not found is not the same as zero.
  • Arsenic
  • Haloacetic acids (HAA5)
  • Total trihalomethanes (TTHM)

What handles it

A certification covers specific claims, not a whole standard. Look for these claims on the certifier’s listing, not the box. Wording varies a little: NSF writes “Lead Reduction,” WQA just “Lead.”

At the tap, or for the whole house?

These come with the water itself, so a whole-house system certified for the same claims treats every tap and shower. A filter at the tap treats drinking water for much less. How whole-house systems compare.

Filters with those claims on a certifier’s listing

None of the filters TapBuff has checked so far carry these claims. Search the certifier listings for the claim above.

Compare five-year costs

Violations since 2016

No health-based violations on file with EPA since 2016. There are 15 monitoring or reporting violations: a sample missed, late or not reported.

What this report can’t tell you

  • Everything else. Uranium, fluoride, nitrate, chromium (total), arsenic, haloacetic acids (HAA5) and total trihalomethanes (TTHM) results here are Texas’s own from 2025 on, with EPA’s national file for 2012 to 2019. Country Club Estates’s own annual report, which it must send you every year, has the contaminants this page does not show.

  • Your own plumbing. Lead results are the 90th percentile across homes the utility samples. Your home’s service line, solder and fixtures decide yours. A certified lab test is the only way to know.

  • What it means for your health. This page reports what the records show and EPA’s limits and goals; it is not medical advice. If you are worried about a health effect, talk to a doctor or your local health department.

  • Anything after the latest data. SDWIS data is from 2026 Q3; UCMR 5 didn’t sample this utility; Texas’s results run from June 11, 2025 to Jan. 22, 2026.

Testing your own tap

Country Club Estates’s results are for the water it sends out. What your own service line, solder and fixtures add shows up only in a test of your tap, by a lab Texas certifies.

No lab Texas certifies is within 75 miles of the area Country Club Estates serves on the state’s list. Some take samples by mail; the state’s page lists them all.

Texas Well Owner Network, Texas A&M AgriLife Extension: Well Informed screening events, where well owners bring in water samples to be screened for common contaminants, followed by an hour-long session explaining the results. Upcoming events are on the network's calendar. Trainings, Texas Well Owner Network.

All 80 certified labs for Texas

Sources

PWSID TX1710025. Rebuilt from EPA data on Oct. 18, 2026.

Also in Moore County

All Texas utilities

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