DEL RIO, TX · Val Verde County
LAGO VISTA WATER SYSTEM Water System
Consumer Confidence Report status
LAGO VISTA WATER SYSTEM must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show 2 items for LAGO VISTA WATER SYSTEM that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- TX2330055
- System type
- Community Water System
- Population served
- 72
- Service connections
- 24
- Ownership
- privately owned
- Water source
- groundwater (wells)
LAGO VISTA WATER SYSTEM is one of 4,188 community water systems in Texas in the 500 or fewer people size category, serving 72 people from groundwater.
As of August 1, 2026, its federal record holds 16 entries between 2017 and 2026, of which 2 remain open; none are health-based.
Of the 16, 6 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Public Notice Rule and Revised PN Rule, the Lead and Copper Rule, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2026
UnaddressedPublic Notification Violation for NPDWR Violation
—Public Notice
September 20, 2025
UnaddressedPublic Notification Violation for NPDWR Violation
—Public Notice
July 26, 2024 – August 23, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2024 – June 30, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 1, 2023 – August 23, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
October 15, 2022 – August 23, 2024
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
September 1, 2022 – October 4, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 25, 2022 – August 23, 2024
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2022 – June 30, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2021 – November 30, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2021 – June 30, 2021
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 2, 2019 – February 13, 2020
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2019 – July 10, 2020
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
May 4, 2019 – February 13, 2020
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2019 – June 30, 2019
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 3, 2017 – April 17, 2017
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2026 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| September 20, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Unaddressed |
| July 26, 2024 – August 23, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2024 – June 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2023 – August 23, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 15, 2022 – August 23, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| September 1, 2022 – October 4, 2022 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 25, 2022 – August 23, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2022 – June 30, 2022 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| November 1, 2021 – November 30, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 2, 2019 – February 13, 2020 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 1, 2019 – July 10, 2020 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| May 4, 2019 – February 13, 2020 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2019 – June 30, 2019 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| February 3, 2017 – April 17, 2017 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- May 19, 2026State Violation/Reminder Notice4 linked violations
- April 6, 2026State Public Notification requested8 linked violations
- November 3, 2025State Violation/Reminder Notice3 linked violations
- September 18, 2024State Public Notification requested4 linked violations
- September 18, 2024State Violation/Reminder Notice4 linked violations
- August 16, 2024State Violation/Reminder Notice3 linked violations
- May 22, 2023State Public Notification received13 linked violations
- March 29, 2023State Violation/Reminder Notice5 linked violations
- January 25, 2023State Violation/Reminder Notice9 linked violations
- October 4, 2022State Compliance achieved27 linked violations
- August 15, 2022State Violation/Reminder Notice7 linked violations
- March 21, 2022State Public Notification requested4 linked violations
- June 23, 2021State Public Notification requested6 linked violations
- May 15, 2019State Violation/Reminder Notice14 linked violations
- May 25, 2018State Formal Notice of Violation issued29 linked violations
- October 1, 2009State Violation/Reminder Notice1 linked violation
Common questions
Is LAGO VISTA WATER SYSTEM required to publish a Consumer Confidence Report?
- Yes. LAGO VISTA WATER SYSTEM is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is LAGO VISTA WATER SYSTEM’s next Consumer Confidence Report due?
- LAGO VISTA WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LAGO VISTA WATER SYSTEM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 2 items for LAGO VISTA WATER SYSTEM that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
LEWIS, KITTY
830-719-2799
DEL RIO, TX 78840-0344