COTULLA, TX · La Salle County
CITY OF COTULLA Water System
Consumer Confidence Report status
CITY OF COTULLA 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 1 open health-based violation for CITY OF COTULLA.
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)
- TX1420001
- System type
- Community Water System
- Population served
- 5,640
- Service connections
- 1,741
- Ownership
- local government
- Water source
- groundwater (wells)
CITY OF COTULLA is one of 817 community water systems in Texas in the 3,301 to 10,000 people size category, serving 5,640 people from groundwater.
As of August 1, 2026, its federal record holds 8 entries between 2010 and 2024, of which 1 health-based item remains open.
Of the 8, 7 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 Lead and Copper Rule, synthetic organic chemicals, and the Groundwater Rule.
Violation history
LSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024
UnaddressedMonitoring, Source Water (GWR)
—E. COLI
December 21, 2023 – March 21, 2024
ResolvedMonitoring, Regular
—Chlordane
January 1, 2022 – December 31, 2024
ArchivedMonitoring, Regular
—LASSO
January 1, 2022 – December 31, 2024
ArchivedMonitoring, Regular
—Heptachlor epoxide
January 1, 2022 – December 31, 2024
ArchivedLead Consumer Notice
—Lead and Copper Rule
September 29, 2019 – December 27, 2019
ResolvedMonitoring, Source Water (GWR)
—E. COLI
June 1, 2018 – November 21, 2018
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2010 – November 14, 2013
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 17, 2024 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Unaddressed |
| December 21, 2023 – March 21, 2024 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| January 1, 2022 – December 31, 2024 | Monitoring, Regular | Chlordane | — | Archived |
| January 1, 2022 – December 31, 2024 | Monitoring, Regular | LASSO | — | Archived |
| January 1, 2022 – December 31, 2024 | Monitoring, Regular | Heptachlor epoxide | — | Archived |
| September 29, 2019 – December 27, 2019 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| June 1, 2018 – November 21, 2018 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| October 1, 2010 – November 14, 2013 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 30, 2022State Public Notification requested10 linked violations
- November 1, 2021State Public Notification requested7 linked violations
- August 27, 2013State Public Notification received11 linked violations
- March 1, 1981State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- October 1, 1980State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- September 1, 1980Federal issued Formal Notice of Violation2 linked violations
- August 1, 1980Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- June 1, 1980Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- April 1, 1980Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- February 1, 1980Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
Common questions
Is CITY OF COTULLA required to publish a Consumer Confidence Report?
- Yes. CITY OF COTULLA 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 CITY OF COTULLA’s next Consumer Confidence Report due?
- CITY OF COTULLA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CITY OF COTULLA have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 open health-based violation for CITY OF COTULLA.
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
GARCIA, JOSE, JAVIER
830-879-2367
COTULLA, TX 78014-2250