TX2400006 · Texas

OILTON RURAL WSC

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

Violation records shown: 43
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 20

Counties listed by EPA · Webb 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 28 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Addressed by formal action

LSL InventoryViolation 62 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported May 14, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
132	March 31, 2025	Informal	State Violation/Reminder Notice
133	March 31, 2025	Informal	State Public Notification requested
138	June 20, 2025	Informal	State Formal Notice of Violation issued
9999900000000000001	June 18, 2026	Formal	Federal Final Administrative Order issued

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 73 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 2, 2026 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
151 May 12, 2026 Informal State Violation/Reminder Notice
Monitoring or reporting · Unaddressed by formal action
Monitoring, Source Water (GWR)Violation 95 · E. COLI · Ground Water Rule
Noncompliance period start March 27, 2026 · first reported September 22, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
152 June 24, 2026 Informal State Violation/Reminder Notice
153 June 24, 2026 Informal State Public Notification requested
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 96 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported September 22, 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
154 June 30, 2026 Informal State Violation/Reminder Notice
155 June 30, 2026 Informal State Public Notification requested
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 70 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 13, 2025 · first reported March 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
142 January 21, 2026 Informal State Violation/Reminder Notice
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 72 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported June 26, 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
149 April 6, 2026 Informal State Violation/Reminder Notice
150 April 6, 2026 Informal State Public Notification requested
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 67 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 13, 2025 · first reported January 6, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
139 October 10, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 69 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · first reported March 31, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
145 December 31, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
151	May 12, 2026	Informal	State Violation/Reminder Notice

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

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
154	June 30, 2026	Informal	State Violation/Reminder Notice
155	June 30, 2026	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
142	January 21, 2026	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
149	April 6, 2026	Informal	State Violation/Reminder Notice
150	April 6, 2026	Informal	State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
139	October 10, 2025	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
145	December 31, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 66 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 1, 2025 · first reported August 20, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
137	May 28, 2025	Informal	State Violation/Reminder Notice
138	June 20, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Addressed by formal action

LSL ReportingViolation 63 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported May 14, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
134	March 31, 2025	Informal	State Violation/Reminder Notice
135	March 31, 2025	Informal	State Public Notification requested
138	June 20, 2025	Informal	State Formal Notice of Violation issued
9999900000000000001	June 18, 2026	Formal	Federal Final Administrative Order issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 60 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 19, 2024 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
129	October 9, 2024	Informal	State Violation/Reminder Notice
138	June 20, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 61 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 30, 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
130	December 11, 2024	Informal	State Violation/Reminder Notice
131	December 11, 2024	Informal	State Public Notification requested
136	April 15, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 58 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 23, 2024 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
126	August 1, 2024	Informal	State Violation/Reminder Notice
138	June 20, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 59 · Arsenic · Arsenic Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
127	September 11, 2024	Informal	State Violation/Reminder Notice
128	September 11, 2024	Informal	State Public Notification requested
136	April 15, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 56 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start March 28, 2024 · first reported September 22, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
125	April 26, 2024	Informal	State Violation/Reminder Notice
138	June 20, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 55 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported June 26, 2026 · 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
121	September 18, 2023	Informal	State Violation/Reminder Notice
122	September 18, 2023	Informal	State Public Notification requested
123	December 22, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 54 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
123 December 22, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 52 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 1, 2023 · period end January 30, 2023 · first reported February 15, 2023 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
90 January 30, 2023 Resolving State Compliance achieved
114 February 7, 2023 Informal State Violation/Reminder Notice
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 51 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 1, 2022 · period end January 30, 2023 · first reported February 15, 2023 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
86 January 11, 2023 Informal State Violation/Reminder Notice
90 January 30, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 49 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 1, 2022 · period end January 30, 2023 · first reported January 18, 2023 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
82 November 30, 2022 Informal State Violation/Reminder Notice
92 January 30, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 53 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported September 22, 2026 · EPA return-to-compliance field December 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
123 December 22, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
123	December 22, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90	January 30, 2023	Resolving	State Compliance achieved
114	February 7, 2023	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
86	January 11, 2023	Informal	State Violation/Reminder Notice
90	January 30, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
82	November 30, 2022	Informal	State Violation/Reminder Notice
92	January 30, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
123	December 22, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 50 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
83	December 6, 2022	Informal	State Violation/Reminder Notice
84	December 6, 2022	Informal	State Public Notification requested
85	December 8, 2022	Resolving	State Compliance achieved
87	January 30, 2023	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 47 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 1, 2022 · period end January 30, 2023 · first reported November 15, 2022 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
79 November 4, 2022 Informal State Violation/Reminder Notice
94 January 30, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
79	November 4, 2022	Informal	State Violation/Reminder Notice
94	January 30, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 46 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 15, 2022 · EPA return-to-compliance field August 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
73	September 29, 2022	Informal	State Violation/Reminder Notice
74	September 29, 2022	Informal	State Public Notification requested
75	September 29, 2022	Resolving	State Compliance achieved
98	January 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 48 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported January 18, 2023 · EPA return-to-compliance field September 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80	November 29, 2022	Informal	State Violation/Reminder Notice
81	November 29, 2022	Informal	State Public Notification requested
108	February 1, 2023	Informal	State Public Notification received
115	February 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 45 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2022 · period end July 31, 2022 · first reported September 22, 2022 · EPA return-to-compliance field July 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
71	August 29, 2022	Informal	State Violation/Reminder Notice
72	August 29, 2022	Informal	State Public Notification requested
75	September 29, 2022	Resolving	State Compliance achieved
88	January 30, 2023	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 42 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 2, 2022 · period end February 1, 2023 · first reported June 17, 2022 · EPA return-to-compliance field February 1, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
69 May 3, 2022 Informal State Violation/Reminder Notice
109 February 1, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 41 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 30, 2022 · period end February 1, 2023 · first reported March 31, 2022 · EPA return-to-compliance field February 1, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
68 February 28, 2022 Informal State Violation/Reminder Notice
111 February 1, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
69	May 3, 2022	Informal	State Violation/Reminder Notice
109	February 1, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
68	February 28, 2022	Informal	State Violation/Reminder Notice
111	February 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 39 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 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
63	February 1, 2022	Informal	State Violation/Reminder Notice
64	February 1, 2022	Informal	State Public Notification requested
65	February 3, 2022	Resolving	State Compliance achieved
89	January 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 38 · Revised Total Coliform Rule · Revised Total Coliform 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
61	January 6, 2022	Informal	State Violation/Reminder Notice
62	January 6, 2022	Informal	State Public Notification requested
65	February 3, 2022	Resolving	State Compliance achieved
91	January 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Unaddressed by formal action

Monitoring, Source Water (GWR)Violation 40 · E. COLI · Ground Water Rule

Noncompliance period start October 6, 2021 · first reported March 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
66	February 17, 2022	Informal	State Violation/Reminder Notice
67	February 17, 2022	Informal	State Public Notification requested
105	January 30, 2023	Informal	State Public Notification received
138	June 20, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 37 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported December 20, 2021 · EPA return-to-compliance field October 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
59	November 30, 2021	Informal	State Violation/Reminder Notice
60	November 30, 2021	Informal	State Public Notification requested
65	February 3, 2022	Resolving	State Compliance achieved
93	January 30, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 35 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
55	September 30, 2021	Informal	State Violation/Reminder Notice
56	September 30, 2021	Informal	State Public Notification requested
58	September 30, 2021	Resolving	State Compliance achieved
95	January 30, 2023	Informal	State Public Notification received

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 34 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2021 · period end January 30, 2023 · first reported November 16, 2021 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
57 September 30, 2021 Informal State Violation/Reminder Notice
113 January 30, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
57	September 30, 2021	Informal	State Violation/Reminder Notice
113	January 30, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 32 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported May 17, 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
50	March 31, 2021	Informal	State Violation/Reminder Notice
51	March 31, 2021	Informal	State Public Notification requested
52	April 9, 2021	Resolving	State Compliance achieved
110	February 1, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 31 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 22, 2021 · EPA return-to-compliance field September 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
48	January 28, 2021	Informal	State Violation/Reminder Notice
49	January 28, 2021	Informal	State Public Notification requested
52	April 9, 2021	Resolving	State Compliance achieved
112	February 1, 2023	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 30 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2020 · period end January 17, 2024 · first reported November 18, 2020 · EPA return-to-compliance field January 17, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
47	October 20, 2020	Formal	State Administrative/Compliance Order with penalty issued
124	January 17, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 29 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 1, 2020 · period end January 30, 2023 · first reported August 19, 2020 · EPA return-to-compliance field January 30, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
43 June 29, 2020 Informal State Violation/Reminder Notice
96 January 30, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
43	June 29, 2020	Informal	State Violation/Reminder Notice
96	January 30, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 26 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2019 · period end January 17, 2024 · first reported November 19, 2019 · EPA return-to-compliance field January 17, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
40	October 8, 2019	Informal	State Violation/Reminder Notice
42	March 27, 2020	Informal	State Formal Notice of Violation issued
47	October 20, 2020	Formal	State Administrative/Compliance Order with penalty issued
124	January 17, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 19 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 16, 2017 · period end January 30, 2023 · first reported March 28, 2017 · EPA return-to-compliance field January 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
27	February 23, 2017	Informal	State Violation/Reminder Notice
42	March 27, 2020	Informal	State Formal Notice of Violation issued
47	October 20, 2020	Formal	State Administrative/Compliance Order with penalty issued
106	January 30, 2023	Resolving	State Compliance achieved

Other or unclassified · Addressed by formal action

Public Notification Violation for NPDWR ViolationViolation 13 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start February 8, 2016 · first reported January 4, 2017

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
18	March 24, 2016	Informal	State Violation/Reminder Notice
42	March 27, 2020	Informal	State Formal Notice of Violation issued
47	October 20, 2020	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 10 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start February 13, 2015 · period end January 30, 2023 · first reported January 4, 2017 · EPA return-to-compliance field January 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
11	March 16, 2015	Informal	State Violation/Reminder Notice
42	March 27, 2020	Informal	State Formal Notice of Violation issued
47	October 20, 2020	Formal	State Administrative/Compliance Order with penalty issued
103	January 30, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 10, 2013 · period end January 30, 2023 · first reported December 18, 2014 · EPA return-to-compliance field January 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5	September 19, 2013	Informal	State Violation/Reminder Notice
32	March 15, 2018	Resolving	State no longer subject to Rule
99	January 30, 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