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Tap water quality report

Oak Leaf Trail

EPA monitoring tested this supplier for 79 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
19
detected
132
people served
4
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Private
Counties served
Johnson

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.

4
health-based violations
21
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
Other Monitoring Resolved 2026-04-02
Other Monitoring Resolved 2026-04-02
Other Monitoring Resolved 2025-05-01
Other Monitoring Resolved 2025-05-01
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
102.075 µg/L 7.9%
of the EPA limit 1300 µg/L
worst single sample: 144 µg/L
14/22 SYR4 2013–2019
Nitrate
190 µg/L 1.9%
of the EPA limit 10000 µg/L
 12/12 SYR4 2012–2019
Bromoform
4.082 µg/L
No EPA limit set
worst single sample: 4.11 µg/L
8/8 SYR4 2014–2019
Dibromochloromethane
5.308 µg/L
No EPA limit set
worst single sample: 5.49 µg/L
8/8 SYR4 2014–2019
Bromodichloromethane
3.137 µg/L
No EPA limit set
worst single sample: 3.35 µg/L
7/8 SYR4 2014–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 6/6 LCR 2025
Xylenes, Total
6.006 µg/L 0.1%
of the EPA limit 10000 µg/L
worst single sample: 6.72 µg/L
4/6 SYR4 2014–2019
Barium
1.5 µg/L 0.1%
of the EPA limit 2000 µg/L
 2/2 SYR4 2014–2017
Chromium
3.395 µg/L 3.4%
of the EPA limit 100 µg/L
worst single sample: 3.5 µg/L
2/2 SYR4 2014–2017
Ethylbenzene
1.0562 µg/L 0.2%
of the EPA limit 700 µg/L
worst single sample: 1.08 µg/L
2/6 SYR4 2014–2019
Fluoride
684.8 µg/L 17%
of the EPA limit 4000 µg/L
worst single sample: 687 µg/L
2/2 SYR4 2013–2017
Nitrate-Nitrite
182.825 µg/L 1.8%
of the EPA limit 10000 µg/L
worst single sample: 190 µg/L
2/2 SYR4 2012–2014
TTHM
12.22 µg/L 15%
of the EPA limit 80 µg/L
worst single sample: 12.4 µg/L
2/2 SYR4 2016–2019
Atrazine
0.2000 µg/L 6.7%
of the EPA limit 3 µg/L
 1/5 SYR4 2014–2018
Chloroform
1.14 µg/L
No EPA limit set
 1/8 SYR4 2014–2019
Combined Radium (-226 And -228)
1 pCi/L 20%
of the EPA limit 5 pCi/L
 1/1 SYR4 2013
Dibromoacetic Acid
1 µg/L
No EPA limit set
 1/2 SYR4 2016–2019
Lead
1.3 µg/L 8.7%
of the EPA limit 15 µg/L
 1/22 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
1 µg/L 1.7%
of the EPA limit 60 µg/L
 1/2 SYR4 2016–2019
60 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, TotalArsenicAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebEthylene DibromideEndrinGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
DYCHE, JAMES, A
Phone
817-645-5493
Email
MLDYCHE@GMAIL.COM

Frequently asked questions about Oak Leaf Trail

Is Oak Leaf Trail tap water safe to drink?

EPA monitoring detected 19 contaminants in Oak Leaf Trail'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 Oak Leaf Trail's water?

EPA monitoring detected Copper, Nitrate, Bromoform, Dibromochloromethane, Bromodichloromethane, and others. The full list with the level and data source for each is above.

How many people does Oak Leaf Trail serve?

Oak Leaf Trail reports serving 132 people in Texas, per its EPA record.

Has Oak Leaf Trail had any water quality violations?

The EPA has 21 violations on file for Oak Leaf Trail, of which 4 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.