HELOTES, TX · Bandera County

OAK COUNTRY PROPERTY OWNERS ASSN Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of August 13, 2013. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Bandera County, TX.

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): TX0100063
System type: Community Water System
Population served: 0
Service connections: 21
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Fluoride
April 1, 2013 – June 30, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
October 1, 2012 – December 31, 2012
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2011 – August 13, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
October 1, 2009 – December 31, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2009 – September 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
July 1, 2009 – September 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
April 1, 2009 – June 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
July 1, 2008 – September 30, 2008
Resolved
Notification, Public
—
Fluoride
January 1, 2001 – March 31, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Fluoride
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1991 – December 31, 1991
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
April 1, 2013 – June 30, 2013	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
October 1, 2011 – August 13, 2013	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
September 1, 2009 – September 30, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
April 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
January 1, 2001 – March 31, 2001	Notification, Public	Fluoride	—	Resolved
January 1, 1996 – December 31, 1998	Maximum Contaminant Level Violation, Average	Fluoride	Health-based	Resolved
October 1, 1991 – December 31, 1991	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

November 12, 2013Federal Compliance achieved18 linked violations
June 11, 2013State Public Notification requested9 linked violations
May 9, 2013State no longer subject to Rule13 linked violations
May 9, 2013State no longer subject to Rule12 linked violations
December 18, 2012State Public Notification requested11 linked violations
October 4, 2011Federal Final Administrative Order issued26 linked violations
August 17, 2011State Public Notification requested12 linked violations
February 5, 2010State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 8, 2010State Public Notification requested1 linked violation
October 30, 2009State Public Notification requested25 linked violations
July 7, 2009State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
July 7, 2009State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
April 10, 2009State Public Notification received1 linked violation
April 10, 2009State Public Notification received1 linked violation
January 20, 2009State Violation/Reminder Notice1 linked violation
January 20, 2009State Public Notification requested1 linked violation
January 17, 2009State Public Notification requested1 linked violation
October 29, 2008State Public Notification requested1 linked violation
October 29, 2008State Violation/Reminder Notice1 linked violation
December 6, 2004State Public Notification requested1 linked violation
December 6, 2004State Formal Notice of Violation issued1 linked violation
July 15, 2002State Compliance achieved1 linked violation
February 22, 2001State Violation/Reminder Notice1 linked violation

Last known contact on file (system is inactive)

BRAUN, NANCY

830-510-6363

HELOTES, TX 78023-2506