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Tap water quality report

Trinity River Estates

EPA monitoring tested this supplier for 79 contaminants and detected 18. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
18
detected
87
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Local government
Counties served
Parker

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
162
violations on file
0
still open
ViolationTypeStatusPeriod
MON Monitoring Resolved 2025-07-01 → 2025-07-31
MON Monitoring Resolved 2025-07-01 → 2025-07-31
MON Monitoring Resolved 2025-07-01 → 2025-07-31
MON Monitoring Resolved 2025-06-01 → 2025-06-30
MON Monitoring Resolved 2025-06-01 → 2025-06-30
MON Monitoring Resolved 2025-06-01 → 2025-06-30
MR Monitoring Resolved 2025-04-01 → 2025-06-30
MR Monitoring Resolved 2025-04-01 → 2025-06-30
MR Monitoring Resolved 2025-04-01 → 2025-06-30
MR Monitoring Resolved 2025-04-01 → 2025-06-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
489 µg/L 4.9%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
100.8 µg/L 7.8%
of the EPA limit 1300 µg/L
 10/17 SYR4 2013–2019
Chloroform
4.44 µg/L
No EPA limit set
 4/11 SYR4 2012–2019
Barium
24 µg/L 1.2%
of the EPA limit 2000 µg/L
 3/3 SYR4 2013–2019
Chromium
4.9 µg/L 4.9%
of the EPA limit 100 µg/L
 3/3 SYR4 2013–2019
Fluoride
695 µg/L 17%
of the EPA limit 4000 µg/L
 3/3 SYR4 2013–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 3/3 LCR 2025
Nitrate-Nitrite
489 µg/L 4.9%
of the EPA limit 10000 µg/L
 3/3 SYR4 2012–2015
Lead
1.55 µg/L 10%
of the EPA limit 15 µg/L
 2/17 SYR4 2013–2019
TTHM
4.44 µg/L 5.6%
of the EPA limit 80 µg/L
 2/3 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
8.9 µg/L 15%
of the EPA limit 60 µg/L
 2/3 SYR4 2013–2019
Bromoform
1.28 µg/L
No EPA limit set
 1/11 SYR4 2012–2019
Combined Radium (-226 And -228)
1 pCi/L 20%
of the EPA limit 5 pCi/L
 1/1 SYR4 2013
Dibromochloromethane
1.35 µg/L
No EPA limit set
 1/11 SYR4 2012–2019
Dichloroacetic Acid
2.9 µg/L
No EPA limit set
 1/3 SYR4 2013–2019
Mercury
0.3040 µg/L 15%
of the EPA limit 2 µg/L
 1/3 SYR4 2013–2019
Monochloroacetic Acid
1.5 µg/L
No EPA limit set
 1/3 SYR4 2013–2019
Trichloroacetic Acid
6 µg/L
No EPA limit set
 1/3 SYR4 2013–2019
61 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMethoxychlorMonobromoacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
FITZPATRICK, TOM
Phone
682-229-2400
Email
info@hudsonoaks.com

Frequently asked questions about Trinity River Estates

Is Trinity River Estates tap water safe to drink?

EPA monitoring detected 18 contaminants in Trinity River Estates's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Trinity River Estates's water?

EPA monitoring detected Nitrate, Copper, Chloroform, Barium, Chromium, and others. The full list with the level and data source for each is above.

How many people does Trinity River Estates serve?

Trinity River Estates reports serving 87 people in Texas, per its EPA record.

Has Trinity River Estates had any water quality violations?

The EPA has 162 violations on file for Trinity River Estates, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.