SHERIDAN, TX · Brazoria County
KEY LARGO UTILITIES 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)
- TX0200401
- System type
- Community Water System
- Population served
- 105
- Service connections
- 35
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Public Notification Violation for NPDWR Violation
—Public Notice
October 1, 2016 – February 19, 2019
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2012 – March 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived
Resolved 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 1, 2016 – February 19, 2019 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 1993 – August 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- March 13, 2024State Violation/Reminder Notice55 linked violations
- October 8, 2020State Public Notification requested56 linked violations
- July 2, 2020State Violation/Reminder Notice79 linked violations
- September 18, 2019State Public Notification requested89 linked violations
- February 19, 2019State Public Notification received92 linked violations
- October 2, 2018State Public Notification requested90 linked violations
- December 13, 2017State Compliance achieved133 linked violations
- August 16, 2017State Violation/Reminder Notice97 linked violations
- August 19, 2010State Public Notification received16 linked violations
- October 1, 2009State Violation/Reminder Notice1 linked violation
- March 27, 2009State Violation/Reminder Notice1 linked violation
- March 27, 2009State Public Notification requested5 linked violations
- April 1, 1989State Formal Notice of Violation issued1 linked violation
- January 1, 1989State Formal Notice of Violation issued1 linked violation
- October 1, 1986State Formal Notice of Violation issued2 linked violations
- October 1, 1985State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Contact
BERTOLINI, SCOTT
714-864-7003
SHERIDAN, WY 82801-5777