TX2130031 · Texas

OAK RIVER RANCH

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

Violation records shown: 26
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 24

Counties listed by EPA · Somervell 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 26 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 100069391 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 1, 2025 · period end June 29, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 29, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
128 May 28, 2025 Informal State Violation/Reminder Notice
130 June 29, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
128	May 28, 2025	Informal	State Violation/Reminder Notice
130	June 29, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 100069390 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end April 29, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 29, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
126	March 31, 2025	Informal	State Violation/Reminder Notice
127	March 31, 2025	Informal	State Public Notification requested
133	April 29, 2025	Resolving	State Compliance achieved
132	June 29, 2025	Informal	State Public Notification received

EPA health-based flag · Resolved

LSL InventoryViolation 100069389 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end April 29, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 29, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
124	March 31, 2025	Informal	State Violation/Reminder Notice
125	March 31, 2025	Informal	State Public Notification requested
129	April 29, 2025	Resolving	State Compliance achieved
131	June 29, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069388 · Styrene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069387 · Ethylbenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069386 · Toluene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069385 · Benzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069384 · CHLOROBENZENE · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069383 · Tetrachloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069382 · 1,1,2-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069381 · Trichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069380 · 1,2-Dichloropropane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069379 · Carbon tetrachloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069378 · 1,1,1-Trichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069377 · 1,2-Dichloroethane · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069376 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069375 · 1,1-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069374 · Vinyl chloride · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069373 · p-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069372 · o-Dichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069371 · DICHLOROMETHANE · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069370 · Xylenes, Total · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069369 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069368 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
114	April 26, 2024	Informal	State Violation/Reminder Notice
115	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
122	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069366 · Nitrate · Nitrate Rule

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
116	April 26, 2024	Informal	State Violation/Reminder Notice
117	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
123	July 2, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 100069367 · CYANIDE · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2023 · first reported May 16, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
118	April 26, 2024	Informal	State Violation/Reminder Notice
119	April 26, 2024	Informal	State Public Notification requested
120	May 28, 2024	Resolving	State Compliance achieved
121	July 2, 2024	Informal	State Public Notification received

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