WV3305516 · West Virginia

OCEANA COMMUNITY OF

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

Violation records shown: 75
EPA health-based flag: 20
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 32

Counties listed by EPA · Wyoming County, West Virginia

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

Violations and what followed

Among 28 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 102 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 792842 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

Noncompliance period start March 17, 2021 · first reported May 18, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464015	May 14, 2021	Informal	State Formal Notice of Violation issued
7464016	May 14, 2021	Informal	State Public Notification requested
7464044	January 26, 2023	Informal	State Public Notification received

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 792941 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 3, 2026 · first reported August 14, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464199 May 14, 2026 Informal State Formal Notice of Violation issued
Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 792942 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · first reported August 14, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464200 May 15, 2026 Informal State Formal Notice of Violation issued
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 792940 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 23, 2026 · first reported May 19, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464198 March 13, 2026 Informal State Formal Notice of Violation issued
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 792939 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 23, 2026 · first reported May 19, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464197 March 13, 2026 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464199	May 14, 2026	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464200	May 15, 2026	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464198	March 13, 2026	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464197	March 13, 2026	Informal	State Formal Notice of Violation issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792938 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 19, 2026 · EPA return-to-compliance field March 31, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464195	March 4, 2026	Informal	State Public Notification requested
7464196	March 4, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 792937 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start December 30, 2025 · first reported February 17, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464193 February 12, 2026 Informal State Formal Notice of Violation issued
Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 792917 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start December 30, 2025 · first reported February 17, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464188 February 12, 2026 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464193	February 12, 2026	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464188	February 12, 2026	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792913 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 16, 2025 · period end November 3, 2025 · first reported February 17, 2026 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464152	November 3, 2025	Resolving	State Compliance achieved
7464140	November 13, 2025	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792912 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 16, 2025 · period end November 3, 2025 · first reported February 17, 2026 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464150	November 3, 2025	Resolving	State Compliance achieved
7464139	November 13, 2025	Informal	State Formal Notice of Violation issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792916 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 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
7464186	December 24, 2025	Informal	State Public Notification requested
7464187	December 24, 2025	Informal	State Formal Notice of Violation issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792915 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 17, 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
7464184	December 24, 2025	Informal	State Public Notification requested
7464185	December 24, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 792914 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start September 29, 2025 · first reported December 3, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464141 November 13, 2025 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464141	November 13, 2025	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792905 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 12, 2025 · period end November 3, 2025 · first reported December 3, 2025 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464129	August 13, 2025	Informal	State Formal Notice of Violation issued
7464154	November 3, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792911 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 3, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464137	September 16, 2025	Informal	State Public Notification requested
7464138	September 16, 2025	Informal	State Formal Notice of Violation issued
7464151	November 10, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792910 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 3, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464135	September 16, 2025	Informal	State Public Notification requested
7464136	September 16, 2025	Informal	State Formal Notice of Violation issued
7464153	November 10, 2025	Informal	State Public Notification received

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 792909 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · first reported December 3, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464134 August 13, 2025 Informal State Formal Notice of Violation issued
Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 792908 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 30, 2025 · first reported August 20, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464132 August 13, 2025 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464134	August 13, 2025	Informal	State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464132	August 13, 2025	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792907 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 29, 2025 · period end November 3, 2025 · first reported August 20, 2025 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464131	August 13, 2025	Informal	State Formal Notice of Violation issued
7464148	November 3, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792906 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 29, 2025 · period end November 3, 2025 · first reported August 20, 2025 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464130	August 13, 2025	Informal	State Formal Notice of Violation issued
7464146	November 3, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792903 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 2, 2025 · period end November 3, 2025 · first reported August 20, 2025 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464126	June 11, 2025	Informal	State Formal Notice of Violation issued
7464144	November 3, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792902 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 2, 2025 · period end November 3, 2025 · first reported August 20, 2025 · EPA return-to-compliance field November 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464125	June 11, 2025	Informal	State Formal Notice of Violation issued
7464142	November 3, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Single Turbidity Exceed (Enhanced SWTR)Violation 792904 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 20, 2025 · EPA return-to-compliance field May 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464127	July 11, 2025	Informal	State Formal Notice of Violation issued
7464128	July 11, 2025	Informal	State Public Notification requested
7464155	November 10, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792901 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464123	May 30, 2025	Informal	State Public Notification requested
7464124	May 30, 2025	Informal	State Formal Notice of Violation issued
7464147	November 10, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792900 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464121	May 30, 2025	Informal	State Public Notification requested
7464122	May 30, 2025	Informal	State Formal Notice of Violation issued
7464149	November 10, 2025	Informal	State Public Notification received

Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 792899 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2025 · first reported August 20, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
7464116 May 14, 2025 Informal State Formal Notice of Violation issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464116	May 14, 2025	Informal	State Formal Notice of Violation issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792896 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 10, 2025 · period end March 18, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 18, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464093	February 12, 2025	Informal	State Formal Notice of Violation issued
7464095	February 12, 2025	Informal	State Formal Notice of Violation issued
7464098	March 18, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792895 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 10, 2025 · period end March 18, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 18, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464092	February 12, 2025	Informal	State Formal Notice of Violation issued
7464094	February 12, 2025	Informal	State Formal Notice of Violation issued
7464096	March 18, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792898 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464114	April 2, 2025	Informal	State Public Notification requested
7464115	April 2, 2025	Informal	State Formal Notice of Violation issued
7464143	November 10, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792897 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 3, 2025 · EPA return-to-compliance field March 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464112	April 2, 2025	Informal	State Public Notification requested
7464113	April 2, 2025	Informal	State Formal Notice of Violation issued
7464145	November 10, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792894 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464090	December 11, 2024	Informal	State Public Notification requested
7464091	December 11, 2024	Informal	State Formal Notice of Violation issued
7464099	March 26, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792893 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464088	December 11, 2024	Informal	State Public Notification requested
7464089	December 11, 2024	Informal	State Formal Notice of Violation issued
7464097	March 26, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792892 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 26, 2024 · period end March 18, 2025 · first reported November 19, 2024 · EPA return-to-compliance field March 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464087	October 12, 2024	Informal	State Formal Notice of Violation issued
7464100	March 18, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792891 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 26, 2024 · period end March 18, 2025 · first reported November 19, 2024 · EPA return-to-compliance field March 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464086	October 12, 2024	Informal	State Formal Notice of Violation issued
7464102	March 18, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792890 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 14, 2024 · period end March 18, 2025 · first reported November 19, 2024 · EPA return-to-compliance field March 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464085	September 13, 2024	Informal	State Formal Notice of Violation issued
7464107	March 18, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792889 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 14, 2024 · period end March 18, 2025 · first reported November 19, 2024 · EPA return-to-compliance field March 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464084	September 13, 2024	Informal	State Formal Notice of Violation issued
7464109	March 18, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792888 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 19, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464082	August 27, 2024	Informal	State Public Notification requested
7464083	August 27, 2024	Informal	State Formal Notice of Violation issued
7464103	March 26, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792887 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 19, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464080	August 27, 2024	Informal	State Public Notification requested
7464081	August 27, 2024	Informal	State Formal Notice of Violation issued
7464101	March 26, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 792885 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464076	August 16, 2024	Informal	State Formal Notice of Violation issued
7464077	August 16, 2024	Informal	State Public Notification requested
7464110	March 26, 2025	Informal	State Public Notification received
7464118	July 24, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 792883 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464074	August 16, 2024	Informal	State Formal Notice of Violation issued
7464075	August 16, 2024	Informal	State Public Notification requested
7464106	March 26, 2025	Informal	State Public Notification received
7464118	July 24, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 792882 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464072	August 16, 2024	Informal	State Formal Notice of Violation issued
7464073	August 16, 2024	Informal	State Public Notification requested
7464111	March 26, 2025	Informal	State Public Notification received
7464118	July 24, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 792879 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

Noncompliance period start December 21, 2023 · period end January 26, 2024 · first reported February 23, 2024 · EPA return-to-compliance field January 26, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464120	January 26, 2024	Resolving	State Compliance achieved
7464065	February 16, 2024	Informal	State Public Notification requested
7464066	February 16, 2024	Informal	State Formal Notice of Violation issued
7464067	April 5, 2024	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792878 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 28, 2023 · period end March 18, 2025 · first reported February 23, 2024 · EPA return-to-compliance field March 18, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464064	November 15, 2023	Informal	State Formal Notice of Violation issued
7464104	March 18, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792871 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 9, 2023 · period end July 17, 2023 · first reported November 20, 2023 · EPA return-to-compliance field July 17, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464055	July 17, 2023	Resolving	State Compliance achieved
7464056	August 15, 2023	Informal	State Formal Notice of Violation issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792877 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 20, 2023 · EPA return-to-compliance field September 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464062	September 28, 2023	Informal	State Public Notification requested
7464063	September 28, 2023	Informal	State Formal Notice of Violation issued
7464105	March 26, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 792872 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2023 · period end July 25, 2023 · first reported November 20, 2023 · EPA return-to-compliance field July 25, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464068	July 25, 2023	Resolving	State Compliance achieved
7464057	August 15, 2023	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 792874 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464060	August 15, 2023	Informal	State Formal Notice of Violation issued
7464061	August 15, 2023	Informal	State Public Notification requested
7464069	November 3, 2023	Resolving	State Compliance achieved
7464181	November 13, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 792873 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464058	August 15, 2023	Informal	State Formal Notice of Violation issued
7464059	August 15, 2023	Informal	State Public Notification requested
7464069	November 3, 2023	Resolving	State Compliance achieved
7464108	March 26, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792869 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464052	June 9, 2023	Informal	State Public Notification requested
7464053	June 9, 2023	Informal	State Formal Notice of Violation issued
7464054	July 21, 2023	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 792934 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792933 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792932 · Benzo(a)pyrene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792931 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792930 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792929 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792928 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792927 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792926 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792925 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792924 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792923 · Di(2-ethylhexyl) phthalate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792922 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792921 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792920 · Di(2-ethylhexyl) adipate · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792919 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792918 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported February 17, 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
7464189	February 12, 2026	Informal	State Formal Notice of Violation issued
7464190	February 12, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 792861 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 22, 2023 · EPA return-to-compliance field March 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464048	March 9, 2023	Informal	State Public Notification requested
7464049	March 9, 2023	Informal	State Formal Notice of Violation issued
7464050	March 23, 2023	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792858 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 15, 2022 · period end January 20, 2023 · first reported March 14, 2023 · EPA return-to-compliance field January 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464040	January 14, 2023	Informal	State Formal Notice of Violation issued
7464041	January 20, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792856 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start February 10, 2022 · period end January 20, 2023 · first reported May 17, 2022 · EPA return-to-compliance field January 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464037	March 3, 2022	Informal	State Formal Notice of Violation issued
7464045	January 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 792854 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 28, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464033	December 15, 2021	Informal	State Formal Notice of Violation issued
7464034	December 15, 2021	Informal	State Public Notification requested
7464039	December 28, 2021	Resolving	State Compliance achieved
7464042	January 26, 2023	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 792849 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 13, 2021 · period end January 20, 2023 · first reported August 15, 2021 · EPA return-to-compliance field January 20, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464028	July 9, 2021	Informal	State Formal Notice of Violation issued
7464043	January 20, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring, RegularViolation 792936 · Radium-228 · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported February 17, 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
7464191	February 12, 2026	Informal	State Formal Notice of Violation issued
7464192	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring, RegularViolation 792935 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported February 17, 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
7464191	February 12, 2026	Informal	State Formal Notice of Violation issued
7464192	February 12, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 792841 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2020 · first reported February 24, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7464013	February 10, 2021	Informal	State Formal Notice of Violation issued
7464014	February 10, 2021	Informal	State Public Notification requested
7464027	March 15, 2021	Resolving	State Compliance achieved
7464046	January 26, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 792813 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

Noncompliance period start January 9, 2018 · period end May 28, 2026 · first reported February 22, 2019 · EPA return-to-compliance field May 28, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7463960	February 16, 2018	Informal	State Formal Notice of Violation issued
7463961	February 16, 2018	Informal	State Public Notification requested
7464004	May 7, 2019	Informal	State Public Notification received
7464203	May 28, 2026	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