Cresson Crossroads MUD 2 Kelly Ranch

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: 45 people
Connections: 15
Water source: Groundwater
Based in: Dallas, TX
County: Parker
Owner: Private

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. No health-based violations on file since 2016.

What was found

Fluoride, haloacetic acids (HAA5), nitrate, arsenic, chromium (total), total trihalomethanes (TTHM) and uranium: Texas’s own results, samples taken from June 23, 2025 to May 19, 2026.

Below EPA’s limits3

Fluoride

Forms or is added in treatment

Below EPA’s limits

0.85ppm

Highest yearly average, 2025

Averaged by year, the highest was 0.85 ppm, in 2025, below EPA’s legal limit of 4.0 ppm. That is the only year on file.

What handles it

NSF/ANSI 58 look for “Fluoride Reduction”
NSF/ANSI 53 look for “Fluoride”

Haloacetic acids (HAA5)

Forms or is added in treatment

Below EPA’s limits

1.8ppb

Highest yearly average, 2025 to 2026

2026: not found

Averaged by year, the highest was 1.8 ppb, in 2025, below EPA’s legal limit of 60 ppb. In 2026, the latest year on file, it wasn’t found in its one sample.

What handles it

No certification claim covers this compound yet.

Nitrate

Comes from the source

Below EPA’s limits

0.049ppm

Highest sample; found in 2 of 2

2026, one sample: 0.049 ppm

The highest sample, in 2026, was 0.049 ppm, below EPA’s legal limit of 10 ppm. That was also the latest year on file, and its one sample was 0.049 ppm.

What handles it

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

5 compounds tested and not foundBelow the reporting level in every sample. Not found is not the same as zero.

Arsenic
Chromium (total)
Lead
Total trihalomethanes (TTHM)
Uranium

Violations since 2016

No health-based violations on file with EPA since 2016.

What this report can’t tell you

Everything else. Fluoride, haloacetic acids (HAA5), nitrate, arsenic, chromium (total), total trihalomethanes (TTHM) and uranium results here are Texas’s own from 2025 on, with EPA’s national file for 2012 to 2019. Cresson Crossroads MUD 2 Kelly Ranch’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 23, 2025 to May 19, 2026.

Testing your own tap

Cresson Crossroads MUD 2 Kelly Ranch’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 Cresson Crossroads MUD 2 Kelly Ranch 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