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Tap water quality report

Dogwood Tree Water

EPA monitoring tested this supplier for 79 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
10
detected
48
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Private
Counties served
Harris

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
23
violations on file
3
still open
ViolationTypeStatusPeriod
MON Monitoring Resolved 2025-09-01 → 2025-09-30
MON Monitoring Resolved 2025-09-01 → 2025-09-30
MON Monitoring Resolved 2025-09-01 → 2025-09-30
MON Monitoring Resolved 2025-08-01 → 2025-08-31
MON Monitoring Resolved 2025-08-01 → 2025-08-31
MON Monitoring Resolved 2025-08-01 → 2025-08-31
Other Monitoring Unaddressed 2025-07-01
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30
MR Monitoring Resolved 2025-07-01 → 2025-09-30

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 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
Nitrate
220 µg/L 2.2%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
121.635 µg/L 9.4%
of the EPA limit 1300 µg/L
worst single sample: 153 µg/L
10/17 SYR4 2012–2019
Barium
244.7 µg/L 12%
of the EPA limit 2000 µg/L
worst single sample: 246 µg/L
3/3 SYR4 2013–2019
Fluoride
149 µg/L 3.7%
of the EPA limit 4000 µg/L
worst single sample: 150 µg/L
3/3 SYR4 2013–2019
Nitrate-Nitrite
210 µg/L 2.1%
of the EPA limit 10000 µg/L
 3/3 SYR4 2012–2015
Lead
0.00048 mg/L 3.2%
of the EPA limit 0.0150 mg/L
 2/2 LCR 2025
Combined Radium (-226 And -228)
1.2 pCi/L 24%
of the EPA limit 5 pCi/L
 1/2 SYR4 2013–2019
Combined Uranium
1.7 µg/L 5.7%
of the EPA limit 30 µg/L
 1/1 SYR4 2019
Gross Alpha, Excl. Radon And U
3 pCi/L 20%
of the EPA limit 15 pCi/L
 1/1 SYR4 2019
Lead
2.4 µg/L 16%
of the EPA limit 15 µg/L
 1/17 SYR4 2012–2019
69 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, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
GILLEY, DAVID, L
Phone
281-898-1273

Frequently asked questions about Dogwood Tree Water

Is Dogwood Tree Water tap water safe to drink?

EPA monitoring detected 10 contaminants in Dogwood Tree Water'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 Dogwood Tree Water's water?

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

How many people does Dogwood Tree Water serve?

Dogwood Tree Water reports serving 48 people in Texas, per its EPA record.

Has Dogwood Tree Water had any water quality violations?

The EPA has 23 violations on file for Dogwood Tree Water, of which 0 are health-based (a contaminant limit or required treatment was breached) and 3 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.