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Tap water quality report

Fort Bend County Mud 57

EPA monitoring tested this supplier for 108 contaminants and detected 25. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

108
contaminants tested
25
detected
5,335
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
SWP
Ownership
Local government
Counties served
Fort Bend

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
Pfba 0.0205 µg/L 2/4 2024
Pfhxa 0.0049 µg/L 1/4 2024
Pfpea 0.0053 µg/L 1/4 2024

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
74 µg/L 5.7%
of the EPA limit 1300 µg/L
worst single sample: 97 µg/L
29/32 SYR4 2014–2017
Chloroform
27.68 µg/L
No EPA limit set
worst single sample: 28 µg/L
17/19 SYR4 2013–2019
Bromodichloromethane
11.4 µg/L
No EPA limit set
 16/19 SYR4 2013–2019
Dibromochloromethane
4.7 µg/L
No EPA limit set
 14/19 SYR4 2013–2019
Dichloroacetic Acid
27.925 µg/L
No EPA limit set
worst single sample: 29.3 µg/L
12/13 SYR4 2013–2019
Lead
13.65 µg/L 91%
of the EPA limit 15 µg/L
worst single sample: 23 µg/L
12/32 SYR4 2014–2017
Nitrate
870 µg/L 8.7%
of the EPA limit 10000 µg/L
 12/16 SYR4 2012–2019
TTHM
36.575 µg/L 46%
of the EPA limit 80 µg/L
worst single sample: 37.4 µg/L
12/13 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
39.84 µg/L 66%
of the EPA limit 60 µg/L
worst single sample: 40.5 µg/L
12/13 SYR4 2013–2019
Dibromoacetic Acid
2.5 µg/L
No EPA limit set
 10/13 SYR4 2013–2019
Trichloroacetic Acid
9.785 µg/L
No EPA limit set
worst single sample: 10.1 µg/L
10/13 SYR4 2013–2019
Lead
0.00093 mg/L 6.2%
of the EPA limit 0.0150 mg/L
 6/6 LCR 2023
Lithium
20.4 µg/L
No EPA limit set
 4/4 UCMR-5 2023
Monochloroacetic Acid
4.93 µg/L
No EPA limit set
worst single sample: 5 µg/L
3/13 SYR4 2013–2019
Barium
91.43 µg/L 4.6%
of the EPA limit 2000 µg/L
worst single sample: 93 µg/L
2/2 SYR4 2014–2017
Bromoform
2.69 µg/L
No EPA limit set
worst single sample: 2.7 µg/L
2/19 SYR4 2013–2019
Cyanide
117.5 µg/L 59%
of the EPA limit 200 µg/L
worst single sample: 120 µg/L
2/2 SYR4 2014–2017
Fluoride
431.5 µg/L 11%
of the EPA limit 4000 µg/L
worst single sample: 440 µg/L
2/2 SYR4 2014–2017
Nitrate-Nitrite
827 µg/L 8.3%
of the EPA limit 10000 µg/L
worst single sample: 870 µg/L
2/3 SYR4 2012–2015
2,4-D
0.1000 µg/L 0.1%
of the EPA limit 70 µg/L
 1/11 SYR4 2012–2019
Atrazine
0.1700 µg/L 5.7%
of the EPA limit 3 µg/L
 1/2 SYR4 2016–2019
Gross Beta Particle Activity
4.8 pCi/L
No EPA limit set
 1/1 SYR4 2017
83 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-TP4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNetfosaaNfdhaNmefosaaNitriteOxamylPFBSPfdaPfdoaPfeesaPfhpaPfhpsPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LYLE, BILL
Phone
713-860-9400

Frequently asked questions about Fort Bend County Mud 57

Is Fort Bend County Mud 57 tap water safe to drink?

EPA monitoring detected 25 contaminants in Fort Bend County Mud 57'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 Fort Bend County Mud 57's water?

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

How many people does Fort Bend County Mud 57 serve?

Fort Bend County Mud 57 reports serving 5,335 people in Texas, per its EPA record.

Has Fort Bend County Mud 57 had any water quality violations?

The EPA has no formal drinking-water violations on file for Fort Bend County Mud 57.

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.