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Tap water quality report

Fort Bend County Mud 122

EPA monitoring tested this supplier for 109 contaminants and detected 28. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

109
contaminants tested
28
detected
3,366
people served
0
health-based violations
Water source
SWP
Ownership
Local government
Counties served
Fort Bend

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
5
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2004-05-01
MR Monitoring Resolved 2004-01-01 → 2004-01-31
MR Monitoring Resolved 2004-01-01 → 2004-01-31
MR Monitoring Resolved 2004-01-01 → 2004-01-31
MR Monitoring Resolved 2004-01-01 → 2004-01-31

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
Pfba 0.0095 µg/L 1/4 2024
PFBS 0.0036 µg/L 1/4 2024
Pfhxa 0.0069 µg/L 1/4 2024
PFHXS 0.0037 µg/L 1/4 2024
Pfpea 0.0070 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 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
Bromodichloromethane
23.9 µg/L
No EPA limit set
48/48 SYR4 2012–2019
Chloroform
33.9 µg/L
No EPA limit set
48/48 SYR4 2012–2019
Dibromochloromethane
15.8 µg/L
No EPA limit set
48/48 SYR4 2012–2019
Dichloroacetic Acid
33.5 µg/L
No EPA limit set
43/43 SYR4 2012–2019
TTHM
68.4 µg/L 86%
of the EPA limit 80 µg/L
43/43 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
48.1 µg/L 80%
of the EPA limit 60 µg/L
43/43 SYR4 2012–2019
Trichloroacetic Acid
12.9 µg/L
No EPA limit set
43/43 SYR4 2012–2019
Dibromoacetic Acid
6.1 µg/L
No EPA limit set
42/43 SYR4 2012–2019
Copper
512 µg/L 39%
of the EPA limit 1300 µg/L
38/42 SYR4 2012–2019
Bromoform
5.1 µg/L
No EPA limit set
30/48 SYR4 2012–2019
Nitrate
610 µg/L 6.1%
of the EPA limit 10000 µg/L
14/16 SYR4 2012–2019
Atrazine
0.6000 µg/L 20%
of the EPA limit 3 µg/L
7/8 SYR4 2015–2019
Simazine
0.2200 µg/L 5.5%
of the EPA limit 4 µg/L
7/8 SYR4 2015–2019
Lead
2.76 µg/L 18%
of the EPA limit 15 µg/L
6/42 SYR4 2012–2019
Lead
0.00090 mg/L 6%
of the EPA limit 0.0150 mg/L
5/5 LCR 2025
Lithium
16.7 µg/L
No EPA limit set
4/4 UCMR-5 2024
Barium
184 µg/L 9.2%
of the EPA limit 2000 µg/L
3/3 SYR4 2012–2019
Fluoride
370 µg/L 9.3%
of the EPA limit 4000 µg/L
3/3 SYR4 2012–2018
Monochloroacetic Acid
3.5 µg/L
No EPA limit set
3/43 SYR4 2012–2019
Nitrate-Nitrite
540 µg/L 5.4%
of the EPA limit 10000 µg/L
2/2 SYR4 2013–2014
Arsenic
2.6 µg/L 26%
of the EPA limit 10 µg/L
1/3 SYR4 2012–2019
Combined Radium (-226 And -228)
1.5 pCi/L 30%
of the EPA limit 5 pCi/L
1/1 SYR4 2015
Monobromoacetic Acid
1.1 µg/L
No EPA limit set
1/43 SYR4 2012–2019
81 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, TotalAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfdaPfdoaPfeesaPfhpaPfhpsPfmbaPfmpaPFNAPFOAPFOSPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PERKINS, DIANE
Phone
713-860-6400

Frequently asked questions about Fort Bend County Mud 122

Is Fort Bend County Mud 122 tap water safe to drink?

EPA monitoring detected 28 contaminants in Fort Bend County Mud 122'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 122's water?

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

How many people does Fort Bend County Mud 122 serve?

Fort Bend County Mud 122 reports serving 3,366 people in Texas, per its EPA record.

Has Fort Bend County Mud 122 had any water quality violations?

The EPA has 5 violations on file for Fort Bend County Mud 122, 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.