AUSTIN, TX · Grayson County

ROCKY POINT B Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of December 15, 2009. 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 Grayson County, TX.

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): TX0910039
System type: Community Water System
Population served: 12,900
Service connections: 43
Ownership: privately owned
Water source: groundwater (wells)

ROCKY POINT B is one of 385 community water systems in Texas in the 10,001 to 100,000 people size category, formerly serving 12,900 people from groundwater.

EPA's federal records list this system as inactive in 2009; the record below is historical.

As of August 1, 2026, its federal record holds 3 entries between 1998 and 2005, all of which EPA lists as closed. Nothing has been added since 2005.

None of the 3 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Radionuclides and Revised Rad Rule.

Violation history

Maximum Contaminant Level Violation, Single Sample
Health-based
Gross Alpha, Excl. Radon and U
January 1, 2005 – March 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1998 – September 30, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
October 1, 1998 – September 30, 2001
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2005 – March 31, 2005	Maximum Contaminant Level Violation, Single Sample	Gross Alpha, Excl. Radon and U	Health-based	Resolved
October 1, 1998 – September 30, 2001	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 1998 – September 30, 2001	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
March 7, 2008State no longer subject to Rule1 linked violation
November 6, 2007State no longer subject to Rule1 linked violation
April 1, 2003State Violation/Reminder Notice2 linked violations
April 1, 2003State Violation/Reminder Notice2 linked violations

Last known contact on file (system is inactive)

YOHE, DAVID

512-335-0251

AUSTIN, TX 78726