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Tap water quality report

Pecan Grove Mud

EPA monitoring tested this supplier for 110 contaminants and detected 31. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

110
contaminants tested
31
detected
14,913
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Surface water
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
10
violations on file
2
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2025-05-01 → 2025-05-31
MR Monitoring Resolved 2025-05-01 → 2025-05-31
MR Monitoring Resolved 2025-05-01 → 2025-05-31
MR Monitoring Resolved 2013-12-30
MR Monitoring Unaddressed 2011-03-01
MR Monitoring Unaddressed 2011-03-01
Other Monitoring Resolved 2007-07-01
Other Monitoring Resolved 2007-07-01
Other Monitoring Resolved 2006-01-01
Other Monitoring Resolved 2006-01-01

PFAS detected

PFAS are industrial “forever chemicals”. These are the EPA's latest nationwide test results (2023–2025).
ContaminantMaxDetection ratePeriod
Pfpea 0.0923 µg/L 16/16 2025
Pfba 0.0229 µg/L 8/16 2025
Pfhxa 0.0064 µg/L 6/16 2025
PFBS 0.0045 µg/L 1/16 2025
PFHXS 0.0030 µg/L 1/16 2025

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
Chlorite
801 µg/L 80%
of the EPA limit 1000 µg/L
 216/252 SYR4 2013–2019
Copper
1730 µg/L 133%
of the EPA limit, in the worst sample — 1300 µg/L
 151/158 SYR4 2013–2017
Lead
21.7 µg/L 145%
of the EPA limit, in the worst sample — 15 µg/L
 109/158 SYR4 2013–2017
Total Haloacetic Acids (HAA5)
14.6 µg/L 24%
of the EPA limit 60 µg/L
 89/106 SYR4 2012–2019
Dibromoacetic Acid
5.9 µg/L
No EPA limit set
 78/106 SYR4 2012–2019
Nitrate
1640 µg/L 16%
of the EPA limit 10000 µg/L
 66/66 SYR4 2012–2019
TTHM
12.3 µg/L 15%
of the EPA limit 80 µg/L
 57/106 SYR4 2012–2019
Dichloroacetic Acid
12.6 µg/L
No EPA limit set
 54/106 SYR4 2012–2019
Dibromochloromethane
4.3 µg/L
No EPA limit set
 52/141 SYR4 2012–2019
Bromodichloromethane
2.7 µg/L
No EPA limit set
 44/141 SYR4 2012–2019
Chloroform
4.7 µg/L
No EPA limit set
 40/141 SYR4 2012–2019
Bromoform
7.1 µg/L
No EPA limit set
 38/141 SYR4 2012–2019
Lead
0.0025 mg/L 17%
of the EPA limit 0.0150 mg/L
 17/17 LCR 2023
Atrazine
0.7200 µg/L 24%
of the EPA limit 3 µg/L
 13/38 SYR4 2012–2019
Barium
165 µg/L 8.3%
of the EPA limit 2000 µg/L
 13/13 SYR4 2013–2019
Fluoride
820 µg/L 21%
of the EPA limit 4000 µg/L
 12/13 SYR4 2013–2019
Gross Beta Particle Activity
8.4 pCi/L
No EPA limit set
 12/18 SYR4 2012–2019
Cyanide
170 µg/L 85%
of the EPA limit 200 µg/L
 10/13 SYR4 2013–2019
Nitrate-Nitrite
1330 µg/L 13%
of the EPA limit 10000 µg/L
 9/9 SYR4 2012–2015
Xylenes, Total
5.6 µg/L 0.1%
of the EPA limit 10000 µg/L
 8/35 SYR4 2012–2019
Lithium
12.3 µg/L
No EPA limit set
 8/16 UCMR-5 2025
Simazine
3.9 µg/L 98%
of the EPA limit 4 µg/L
 6/38 SYR4 2012–2019
Combined Radium (-226 And -228)
1.9 pCi/L 38%
of the EPA limit 5 pCi/L
 3/3 SYR4 2012
Trichloroacetic Acid
1.2 µg/L
No EPA limit set
 3/106 SYR4 2012–2019
Ethylbenzene
0.7000 µg/L 0.1%
of the EPA limit 700 µg/L
 2/35 SYR4 2012–2019
Monochloroacetic Acid
2 µg/L
No EPA limit set
 1/106 SYR4 2012–2019
79 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, TotalArsenicAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinGross Alpha, Excl. Radon And UHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNetfosaaNfdhaNmefosaaNitriteOxamylPfdaPfdoaPfeesaPfhpaPfhpsPfmbaPfmpaPFNAPFOAPFOSPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
YOKUBAITIS, RYAN
Phone
713-860-6400

Frequently asked questions about Pecan Grove Mud

Is Pecan Grove Mud tap water safe to drink?

EPA monitoring detected 31 contaminants in Pecan Grove Mud'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 Pecan Grove Mud's water?

EPA monitoring detected Chlorite, Copper, Lead, Total Haloacetic Acids (HAA5), Dibromoacetic Acid, and others. The full list with the level and data source for each is above.

How many people does Pecan Grove Mud serve?

Pecan Grove Mud reports serving 14,913 people in Texas, per its EPA record.

Has Pecan Grove Mud had any water quality violations?

The EPA has 10 violations on file for Pecan Grove Mud, of which 0 are health-based (a contaminant limit or required treatment was breached) and 2 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.