Skip to content
TapBuff
ZIP

City of Dodd City

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

Serves
729 people
Connections
243
Water source
Groundwater
Based in
Dodd City, TX
County
Fannin
Owner
Local government
The ZIP code it serves

75438

The short answer

Nothing in EPA’s and Texas’s records for this utility is above a health goal. That covers nitrate, arsenic and other regulated chemicals, plus lead and copper, not everything. 2 health-based violations since 2016.

What was found

Fluoride, total trihalomethanes (TTHM), haloacetic acids (HAA5), nitrate, arsenic, chromium (total) and uranium: Texas’s own results, samples taken from Oct. 28, 2020 to March 10, 2026, with EPA’s 2012 to 2019 file for earlier years.

Below EPA’s limits4

Fluoride

Forms or is added in treatment

Below EPA’s limits

1.4ppm

Highest yearly average, 2021 to 2024

2024 average: 1.4 ppm

Averaged by year, the highest was 1.4 ppm, in 2021, below EPA’s legal limit of 4.0 ppm. Its highest single sample was 1.4 ppm. In 2024, the latest year on file, its two samples averaged 1.4 ppm. Earlier, from 2012 to 2019, EPA’s file shows a highest yearly average of 1.4 ppm, in 2012.

What handles it

Total trihalomethanes (TTHM)

Forms or is added in treatment

Below EPA’s limits

23.7ppb

Highest yearly average, 2021 to 2025

Averaged by year, the highest was 23.7 ppb, in 2025, below EPA’s legal limit of 80 ppb. That was also the latest year on file. Earlier, from 2012 to 2019, EPA’s file shows a highest yearly average of 24.9 ppb, in 2018.

What handles it

  • NSF/ANSI 53 look for “Trihalomethanes (TTHM) Reduction”
  • NSF/ANSI 58 look for “Trihalomethanes (TTHM) Reduction”

Haloacetic acids (HAA5)

Forms or is added in treatment

Below EPA’s limits

9.2ppb

Highest yearly average, 2021 to 2025

2025, one sample: 7.8 ppb

Averaged by year, the highest was 9.2 ppb, in 2023, below EPA’s legal limit of 60 ppb. In 2025, the latest year on file, its one sample was 7.8 ppb. Earlier, from 2012 to 2019, EPA’s file shows a highest yearly average of 8.4 ppb, in 2018.

What handles it

No certification claim covers this compound yet.

Nitrate

Comes from the source

Below EPA’s limits

0.076ppm

Highest sample; found in 13 of 14

2026 average: 0.06 ppm

The highest sample, in 2022, was 0.076 ppm, below EPA’s legal limit of 10 ppm. In 2026, the latest year on file, its two samples averaged 0.06 ppm. Earlier, from 2012 to 2019, EPA’s file shows a highest sample of 0.077 ppm, in 2016.

What handles it

  • NSF/ANSI 58 look for “Nitrate/Nitrite Reduction”
  • NSF/ANSI 53 look for “Nitrate/Nitrite (30 ppm challenge)”
4 compounds tested and not foundBelow the reporting level in every sample. Not found is not the same as zero.
  • Arsenic
  • Chromium (total)
  • Lead
  • Uranium

Violations since 2016

Contaminant or ruleTypePeriodMeasuredStatus
Lead and Copper Rule RevisionsThe required inventory of lead service lines was not completed or submitted on time.EPA: LSL InventoryOct. 17, 2024—Resolved
Groundwater RuleA significant problem found in a state inspection was not fixed on time.EPA: Failure To Address DeficiencyOct. 14, 2020—Resolved
Health-based violations only. Resolved and archived mean the utility returned to compliance or the state closed the record. 8 monitoring or reporting violations not shown.

What this report can’t tell you

  • Everything else. Fluoride, total trihalomethanes (TTHM), haloacetic acids (HAA5), nitrate, arsenic, chromium (total) and uranium results here are Texas’s own from 2020 on, with EPA’s national file for 2012 to 2019. City of Dodd City’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 Oct. 28, 2020 to March 10, 2026.

Testing your own tap

City of Dodd City’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.

The 3 labs Texas certifies closest to the area City of Dodd City serves, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.

  • Pace Analytical Services, LLC -Dallas TX

    Allen, TX · about 50 miles

    Certified for bacteria

    (972) 727-1123

  • Southern Petroleum Laboratories, Inc. - Plano

    Plano, TX · about 53 miles

    Certified for bacteria, lead and copper

    (972) 424-6422

  • Eurofins Xenco, LLC -Dallas

    Dallas, TX · about 69 miles

    Certified for bacteria

    (281) 240-4200

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 TX0740002. Rebuilt from EPA data on Oct. 18, 2026.

Also in Fannin County

All Texas utilities

What to do next