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Tap water quality report

City of Carrizo Springs

EPA monitoring tested this supplier for 109 contaminants and detected 21. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

109
contaminants tested
21
detected
5,830
people served
0
health-based violations
Texas rankingsLead in TexasPFAS in Texas
Water source
Ground water
Ownership
Local government
Counties served
Dimmit

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
242
violations on file
0
still open
ViolationTypeStatusPeriod
RPT Monitoring Resolved 2025-07-02
RPT Monitoring Resolved 2025-07-02
Other Monitoring Resolved 2025-07-01
Other Monitoring Resolved 2025-07-01
MR Monitoring Resolved 2019-12-30
MR Monitoring Resolved 2019-12-30
Other Monitoring Resolved 2017-02-03
Other Monitoring Resolved 2017-02-03
MR Monitoring Resolved 2016-10-01
MR Monitoring Resolved 2016-10-01

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
127.1 µg/L 9.8%
of the EPA limit 1300 µg/L
worst single sample: 429 µg/L
59/62 SYR4 2013–2019
Lead
3.005 µg/L 20%
of the EPA limit 15 µg/L
worst single sample: 5.3 µg/L
34/62 SYR4 2013–2019
Bromoform
7.1 µg/L
No EPA limit set
worst single sample: 9.9 µg/L
17/20 SYR4 2013–2019
Lead
0.0056 mg/L 37%
of the EPA limit 0.0150 mg/L
 17/17 LCR 2025
Dibromochloromethane
4.4 µg/L
No EPA limit set
worst single sample: 6.5 µg/L
16/20 SYR4 2013–2019
Nitrate
60 µg/L 0.6%
of the EPA limit 10000 µg/L
 10/26 SYR4 2012–2019
TTHM
9.225 µg/L 12%
of the EPA limit 80 µg/L
worst single sample: 10.1 µg/L
8/8 SYR4 2013–2019
Barium
100.22 µg/L 5%
of the EPA limit 2000 µg/L
worst single sample: 101 µg/L
4/4 SYR4 2016–2019
Bromodichloromethane
3.92 µg/L
No EPA limit set
worst single sample: 4.2 µg/L
3/20 SYR4 2013–2019
Dibromoacetic Acid
1.19 µg/L
No EPA limit set
worst single sample: 1.2 µg/L
3/8 SYR4 2013–2019
Fluoride
449 µg/L 11%
of the EPA limit 4000 µg/L
worst single sample: 450 µg/L
3/3 SYR4 2014–2017
Total Haloacetic Acids (HAA5)
1.19 µg/L 2%
of the EPA limit 60 µg/L
worst single sample: 1.2 µg/L
3/8 SYR4 2013–2019
Combined Radium (-226 And -228)
4.356 pCi/L 87%
of the EPA limit 5 pCi/L
worst single sample: 4.38 pCi/L
2/2 SYR4 2016
Di(2-ethylhexyl) Phthalate
0.8665 µg/L 14%
of the EPA limit 6 µg/L
worst single sample: 0.8800 µg/L
2/8 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
3.855 pCi/L 26%
of the EPA limit 15 pCi/L
worst single sample: 3.9 pCi/L
2/2 SYR4 2016
Gross Beta Particle Activity
5.66 pCi/L
No EPA limit set
worst single sample: 5.7 pCi/L
2/2 SYR4 2016
Xylenes, Total
0.7000 µg/L 0%
of the EPA limit 10000 µg/L
 2/12 SYR4 2015–2019
Lithium
17.6 µg/L
No EPA limit set
 2/2 UCMR-5 2023
Chloroform
43 µg/L
No EPA limit set
 1/20 SYR4 2013–2019
Nitrate-Nitrite
50 µg/L 0.5%
of the EPA limit 10000 µg/L
 1/4 SYR4 2012–2015
Selenium
3.1 µg/L 6.2%
of the EPA limit 50 µg/L
 1/4 SYR4 2016–2019
88 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, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
OJEDA-BALDERAS, DINA
Phone
830-876-2476

Frequently asked questions about City of Carrizo Springs

Is City of Carrizo Springs tap water safe to drink?

EPA monitoring detected 21 contaminants in City of Carrizo Springs'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 City of Carrizo Springs's water?

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

How many people does City of Carrizo Springs serve?

City of Carrizo Springs reports serving 5,830 people in Texas, per its EPA record.

Has City of Carrizo Springs had any water quality violations?

The EPA has 242 violations on file for City of Carrizo Springs, 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.