TX0910037 · Texas

RRA PRESTON SHORES WATER SYSTEM

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 20
EPA health-based flag: 18
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 0

Counties listed by EPA · Grayson County, Texas

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 20 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068666 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported January 6, 2026 · EPA return-to-compliance field August 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117238	October 29, 2025	Informal	State Violation/Reminder Notice
100117239	October 29, 2025	Informal	State Public Notification requested
100117240	November 24, 2025	Informal	State Public Notification received
100117241	January 15, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068660 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 16, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117230	April 9, 2024	Informal	State Violation/Reminder Notice
100117231	April 9, 2024	Informal	State Public Notification requested
100117234	May 7, 2024	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068656 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117226	January 24, 2024	Informal	State Violation/Reminder Notice
100117227	January 24, 2024	Informal	State Public Notification requested
100117229	February 21, 2024	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068650 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 13, 2023 · EPA return-to-compliance field September 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117220	September 21, 2023	Informal	State Violation/Reminder Notice
100117221	September 21, 2023	Informal	State Public Notification requested
100117222	November 16, 2023	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068646 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field June 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117214	July 14, 2023	Informal	State Violation/Reminder Notice
100117215	July 14, 2023	Informal	State Public Notification requested
100117216	August 7, 2023	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068642 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported March 29, 2023 · EPA return-to-compliance field March 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117208	March 23, 2023	Informal	State Violation/Reminder Notice
100117209	March 23, 2023	Informal	State Public Notification requested
100117210	April 20, 2023	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068638 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported January 18, 2023 · EPA return-to-compliance field December 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117202	December 22, 2022	Informal	State Violation/Reminder Notice
100117203	December 22, 2022	Informal	State Public Notification requested
100117205	January 23, 2023	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068634 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 15, 2022 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117196	September 22, 2022	Informal	State Violation/Reminder Notice
100117197	September 22, 2022	Informal	State Public Notification requested
100117198	October 28, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068629 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117190	June 22, 2022	Informal	State Violation/Reminder Notice
100117191	June 22, 2022	Informal	State Public Notification requested
100117193	July 29, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 100068620 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 6, 2022 · period end February 11, 2022 · first reported February 17, 2022 · EPA return-to-compliance field February 11, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117173	February 7, 2022	Informal	State Violation/Reminder Notice
100117177	February 11, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 100068619 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 6, 2022 · period end February 11, 2022 · first reported February 17, 2022 · EPA return-to-compliance field February 11, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117172	February 7, 2022	Informal	State Violation/Reminder Notice
100117179	February 11, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068621 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported June 17, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117182	April 12, 2022	Informal	State Violation/Reminder Notice
100117183	April 12, 2022	Informal	State Public Notification requested
100117187	May 16, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 100068615 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported February 17, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117169	November 30, 2021	Informal	State Public Notification requested
100117171	December 17, 2021	Informal	State Public Notification received
100117170	January 1, 2022	Resolving	State Compliance achieved
100117168	January 24, 2022	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068614 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100117160	January 21, 2022	Informal	State Violation/Reminder Notice
100117161	January 21, 2022	Informal	State Public Notification requested
100117174	February 11, 2022	Informal	State Public Notification received
100117181	March 31, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068612 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117162	January 21, 2022	Informal	State Violation/Reminder Notice
100117163	January 21, 2022	Informal	State Public Notification requested
100117175	February 11, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068605 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117158	October 7, 2021	Informal	State Violation/Reminder Notice
100117159	October 7, 2021	Informal	State Public Notification requested
100117180	February 11, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068604 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117156	October 7, 2021	Informal	State Violation/Reminder Notice
100117157	October 7, 2021	Informal	State Public Notification requested
100117178	February 11, 2022	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068597 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117150	June 10, 2021	Informal	State Violation/Reminder Notice
100117151	June 10, 2021	Informal	State Public Notification requested
100117155	June 30, 2021	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068593 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 17, 2021 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117144	April 15, 2021	Informal	State Violation/Reminder Notice
100117145	April 15, 2021	Informal	State Public Notification requested
100117149	May 4, 2021	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 100068584 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 22, 2021 · EPA return-to-compliance field December 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
100116970	October 11, 2016	Formal	State Administrative/Compliance Order with penalty issued
100117140	February 2, 2021	Informal	State Violation/Reminder Notice
100117141	February 2, 2021	Informal	State Public Notification requested
100117142	February 25, 2021	Informal	State Public Notification received
100117236	July 9, 2024	Resolving	State Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility