AUSTIN, TX · Bandera County
MEDINA HIGHLANDS Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.
System facts
- System ID (PWSID)
- TX0100041
- System type
- Community Water System
- Population served
- 129
- Service connections
- 43
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2010 – October 31, 2010
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2009 – June 30, 2009
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2009 – March 31, 2009
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 1, 2009 – December 21, 2010
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2008 – December 21, 2010
ResolvedMonitoring, Regular
—Fluoride
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Benzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Cadmium
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Benzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Toluene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Styrene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Chromium
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Mercury
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Selenium
January 1, 2008 – July 10, 2009
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2008 – July 10, 2009
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 1, 2007 – June 30, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2010 – October 31, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2009 – June 30, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2009 – December 21, 2010 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2008 – December 21, 2010 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2008 – July 10, 2009 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2007 – June 30, 2010 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 26, 2018State Violation/Reminder Notice91 linked violations
- November 14, 2013State Violation/Reminder Notice9 linked violations
- July 27, 2011State Public Notification received85 linked violations
- October 1, 2009State Violation/Reminder Notice1 linked violation
- July 21, 2009State Public Notification requested1 linked violation
- July 10, 2009State Compliance achieved54 linked violations
- April 17, 2009State Formal Notice of Violation issued33 linked violations
- January 28, 2009State Formal Notice of Violation issued54 linked violations
- January 14, 2009State Violation/Reminder Notice2 linked violations
- June 1, 1985State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Contact
MOORE, JOHN, R
512-917-0072
AUSTIN, TX 78731-5941