NV0000319 · Nevada

ROARK ESTATES WATER ASSOC

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

Violation records shown: 10
EPA health-based flag: 7
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 3

Counties listed by EPA · Clark County, Nevada

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

Violations and what followed

Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 98 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28889 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 19, 2025 · period end November 19, 2025 · first reported December 19, 2025 · EPA return-to-compliance field November 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182395	November 19, 2025	Resolving	State Compliance achieved
182396	December 10, 2025	Informal	State Violation/Reminder Notice
182397	December 10, 2025	Informal	State Public Notification requested
182404	March 5, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28888 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 19, 2025 · period end November 19, 2025 · first reported December 19, 2025 · EPA return-to-compliance field November 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182393	November 19, 2025	Informal	State Violation/Reminder Notice
182394	November 19, 2025	Informal	State Public Notification requested
182395	November 19, 2025	Resolving	State Compliance achieved
182404	March 5, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28887 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 19, 2025 · period end November 19, 2025 · first reported December 19, 2025 · EPA return-to-compliance field November 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182391	November 19, 2025	Informal	State Violation/Reminder Notice
182392	November 19, 2025	Informal	State Public Notification requested
182395	November 19, 2025	Resolving	State Compliance achieved
182404	March 5, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28886 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 19, 2025 · period end November 19, 2025 · first reported December 19, 2025 · EPA return-to-compliance field November 19, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182389	November 19, 2025	Informal	State Violation/Reminder Notice
182390	November 19, 2025	Informal	State Public Notification requested
182395	November 19, 2025	Resolving	State Compliance achieved
182404	March 5, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28885 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 19, 2025 · period end January 7, 2026 · first reported December 19, 2025 · EPA return-to-compliance field January 7, 2026

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182387	November 19, 2025	Informal	State Violation/Reminder Notice
182388	November 19, 2025	Informal	State Public Notification requested
182403	December 22, 2025	Informal	State Public Notification received
182401	January 7, 2026	Resolving	State Compliance achieved
182402	January 7, 2026	Resolving	State Compliance achieved
182404	March 5, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Treatment Technique, Corrective/Expedited Actions (RTCR)Violation 28870 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2025 · period end April 30, 2025 · first reported May 19, 2025 · EPA return-to-compliance field April 30, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182321	January 1, 2025	Informal	State Violation/Reminder Notice
182322	January 1, 2025	Informal	State Public Notification requested
182385	January 1, 2025	Informal	State Violation/Reminder Notice
182386	January 1, 2025	Informal	State Public Notification requested
182350	April 30, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Report Sample Result/Fail Monitor (RTCR)Violation 28861 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start February 1, 2023 · period end May 10, 2023 · first reported May 16, 2023 · EPA return-to-compliance field May 10, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182316	April 1, 2023	Informal	State Violation/Reminder Notice
182317	April 1, 2023	Informal	State Public Notification requested
182363	April 1, 2023	Informal	State Violation/Reminder Notice
182364	April 1, 2023	Informal	State Public Notification requested
182320	May 10, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 28868 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 11, 2023 · period end April 30, 2025 · first reported November 15, 2024 · EPA return-to-compliance field April 30, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182367	January 11, 2023	Informal	State Violation/Reminder Notice
182368	January 11, 2023	Informal	State Public Notification requested
182313	October 17, 2024	Informal	State Violation/Reminder Notice
182314	October 17, 2024	Informal	State Public Notification requested
182349	April 30, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring, RegularViolation 28892 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported June 1, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182405	April 24, 2026	Informal	State Violation/Reminder Notice
182406	April 24, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Report Sample Result/Fail Monitor (RTCR)Violation 28860 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2023 · period end May 10, 2023 · first reported May 16, 2023 · EPA return-to-compliance field May 10, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
182318	April 1, 2023	Informal	State Violation/Reminder Notice
182319	April 1, 2023	Informal	State Public Notification requested
182365	April 1, 2023	Informal	State Violation/Reminder Notice
182366	April 1, 2023	Informal	State Public Notification requested
182320	May 10, 2023	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