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Concho Rural Water Water Valley

EPA monitoring tested this supplier for 79 contaminants and detected 23. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
23
detected
123
people served
4
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Private
Counties served
Tom Green

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.

4
health-based violations
52
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
Other Monitoring Resolved 2026-04-02
Other Monitoring Resolved 2026-04-02
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17

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
3870 µg/L 39%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
227 µg/L 17%
of the EPA limit 1300 µg/L
worst single sample: 370 µg/L
12/12 SYR4 2012–2017
Bromoform
10.463 µg/L
No EPA limit set
worst single sample: 11.1 µg/L
8/8 SYR4 2012–2019
Dibromochloromethane
6.45 µg/L
No EPA limit set
worst single sample: 7.9 µg/L
6/8 SYR4 2012–2019
Arsenic
8.37 µg/L 84%
of the EPA limit 10 µg/L
worst single sample: 8.9 µg/L
3/3 SYR4 2012–2018
Barium
23.35 µg/L 1.2%
of the EPA limit 2000 µg/L
worst single sample: 23.5 µg/L
3/3 SYR4 2012–2018
Dibromoacetic Acid
4.82 µg/L
No EPA limit set
worst single sample: 5 µg/L
3/3 SYR4 2012–2019
Fluoride
901.9 µg/L 23%
of the EPA limit 4000 µg/L
worst single sample: 911 µg/L
3/3 SYR4 2013–2019
Nitrate-Nitrite
3365 µg/L 34%
of the EPA limit 10000 µg/L
worst single sample: 3400 µg/L
3/3 SYR4 2012–2015
Selenium
26.34 µg/L 53%
of the EPA limit 50 µg/L
worst single sample: 28.6 µg/L
3/3 SYR4 2012–2018
TTHM
21.04 µg/L 26%
of the EPA limit 80 µg/L
worst single sample: 22.3 µg/L
3/3 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
9.59 µg/L 16%
of the EPA limit 60 µg/L
worst single sample: 10.3 µg/L
3/3 SYR4 2012–2019
Ethylbenzene
0.8845 µg/L 0.1%
of the EPA limit 700 µg/L
worst single sample: 0.8900 µg/L
2/5 SYR4 2015–2019
Lead
0.0020 mg/L 13%
of the EPA limit 0.0150 mg/L
 2/2 LCR 2023
Lead
3.19 µg/L 21%
of the EPA limit 15 µg/L
worst single sample: 3.3 µg/L
2/12 SYR4 2012–2017
Xylenes, Total
3.469 µg/L 0%
of the EPA limit 10000 µg/L
worst single sample: 3.48 µg/L
2/5 SYR4 2015–2019
Bromodichloromethane
3.33 µg/L
No EPA limit set
 1/8 SYR4 2012–2019
Chromium
1.2 µg/L 1.2%
of the EPA limit 100 µg/L
 1/3 SYR4 2012–2018
Combined Uranium
10.6 µg/L 35%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Dichloroacetic Acid
1.5 µg/L
No EPA limit set
 1/3 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
2 pCi/L 13%
of the EPA limit 15 pCi/L
 1/1 SYR4 2018
Gross Beta Particle Activity
4.8 pCi/L
No EPA limit set
 1/2 SYR4 2012–2018
Monochloroacetic Acid
3.8 µg/L
No EPA limit set
 1/3 SYR4 2012–2019
56 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, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylene DibromideEndrinHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
WIESE, BENJAMIN, F
Phone
325-658-2961
Email
bfwiese4@aol.com

Frequently asked questions about Concho Rural Water Water Valley

Is Concho Rural Water Water Valley tap water safe to drink?

EPA monitoring detected 23 contaminants in Concho Rural Water Water Valley'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 Concho Rural Water Water Valley's water?

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

How many people does Concho Rural Water Water Valley serve?

Concho Rural Water Water Valley reports serving 123 people in Texas, per its EPA record.

Has Concho Rural Water Water Valley had any water quality violations?

The EPA has 52 violations on file for Concho Rural Water Water Valley, of which 4 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.