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Tap water quality report

Harris-Fort Bend Counties Mud 3

EPA monitoring tested this supplier for 109 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

109
contaminants tested
11
detected
9,297
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Local government
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
10
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Archived 2022-01-01 → 2024-12-31
MR Monitoring Archived 2022-01-01 → 2024-12-31
MR Monitoring Archived 2022-01-01 → 2024-12-31
MR Monitoring Archived 2022-01-01 → 2024-12-31
MR Monitoring Archived 2022-01-01 → 2024-12-31
MR Monitoring Resolved 2013-12-30
MR Monitoring Resolved 2008-10-01 → 2008-12-31
MR Monitoring Resolved 2008-10-01 → 2008-12-31
MR Monitoring Resolved 2008-10-01 → 2008-12-31
MR Monitoring Resolved 2008-10-01 → 2008-12-31

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
Copper
82.9 µg/L 6.4%
of the EPA limit 1300 µg/L
 87/92 SYR4 2012–2019
Lead
10.6 µg/L 71%
of the EPA limit 15 µg/L
 37/92 SYR4 2012–2019
Lead
0.0023 mg/L 16%
of the EPA limit 0.0150 mg/L
 7/7 LCR 2025
Arsenic
3.2 µg/L 32%
of the EPA limit 10 µg/L
 2/2 SYR4 2014–2017
Barium
166 µg/L 8.3%
of the EPA limit 2000 µg/L
 2/2 SYR4 2014–2017
Fluoride
180 µg/L 4.5%
of the EPA limit 4000 µg/L
 2/2 SYR4 2014–2017
Lithium
12.9 µg/L
No EPA limit set
 2/2 UCMR-5 2024
Combined Radium (-226 And -228)
1.54 pCi/L 31%
of the EPA limit 5 pCi/L
 1/1 SYR4 2017
Combined Uranium
1.1 µg/L 3.7%
of the EPA limit 30 µg/L
 1/1 SYR4 2017
Gross Alpha, Excl. Radon And U
7 pCi/L 47%
of the EPA limit 15 pCi/L
 1/1 SYR4 2017
Gross Beta Particle Activity
4.7 pCi/L
No EPA limit set
 1/1 SYR4 2017
98 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaNitrateNitrate-NitriteNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
WELCH, RON
Phone
713-623-4531

Frequently asked questions about Harris-Fort Bend Counties Mud 3

Is Harris-Fort Bend Counties Mud 3 tap water safe to drink?

EPA monitoring detected 11 contaminants in Harris-Fort Bend Counties Mud 3'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 Harris-Fort Bend Counties Mud 3's water?

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

How many people does Harris-Fort Bend Counties Mud 3 serve?

Harris-Fort Bend Counties Mud 3 reports serving 9,297 people in Texas, per its EPA record.

Has Harris-Fort Bend Counties Mud 3 had any water quality violations?

The EPA has 10 violations on file for Harris-Fort Bend Counties Mud 3, 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.