TX0950014 · Texas

COTTON CENTER WSC

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

Violation records shown: 57
EPA health-based flag: 4
Health-based records unresolved in this snapshot: 3
Monitoring and reporting records: 27

Counties listed by EPA · Hale 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 9 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 · Unaddressed by formal action

Treatment Technique, Level 1 Assessment (RTCR)Violation 479 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 8, 2025 · first reported May 14, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110244	April 15, 2025	Informal	State Violation/Reminder Notice
20110245	April 15, 2025	Informal	State Public Notification requested
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

EPA health-based flag · Addressed by formal action

LSL InventoryViolation 475 · 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
20110239	March 31, 2025	Informal	State Violation/Reminder Notice
20110240	March 31, 2025	Informal	State Public Notification requested
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued
9999900000000000002	August 11, 2026	Formal	Federal Final Administrative Order issued

EPA health-based flag · Unaddressed by formal action

Treatment Technique, Level 2 Assessment (RTCR)Violation 458 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 25, 2023 · first reported November 13, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110204	September 15, 2023	Informal	State Violation/Reminder Notice
20110205	September 15, 2023	Informal	State Public Notification requested
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 501 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 23, 2026 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110272 April 23, 2026 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 502 · 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
20110273 May 12, 2026 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 499 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 8, 2026 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110267 March 27, 2026 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 497 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 4, 2026 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110263 January 28, 2026 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110272	April 23, 2026	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110273	May 12, 2026	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110267	March 27, 2026	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110263	January 28, 2026	Informal	State Violation/Reminder Notice

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 503 · 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
20110274	June 30, 2026	Informal	State Violation/Reminder Notice
20110275	June 30, 2026	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 498 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2026 · first reported June 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110264	February 24, 2026	Informal	State Violation/Reminder Notice
20110265	February 24, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 500 · 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
20110270	April 6, 2026	Informal	State Violation/Reminder Notice
20110271	April 6, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 492 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 20, 2025 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110257 October 16, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110257	October 16, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 491 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 8, 2025 · first reported October 1, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110256	September 9, 2025	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 496 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 31, 2026 · EPA return-to-compliance field September 30, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110261	January 12, 2026	Informal	State Violation/Reminder Notice
20110262	January 12, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 494 · 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
20110260 December 18, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110260	December 18, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 490 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2025 · first reported October 1, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110254	September 3, 2025	Informal	State Violation/Reminder Notice
20110255	September 3, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 489 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 30, 2025 · first reported June 26, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110253 August 1, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110253	August 1, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 486 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 16, 2025 · first reported August 20, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110250	June 4, 2025	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 487 · 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
20110249	May 28, 2025	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 493 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported January 6, 2026 · EPA return-to-compliance field June 30, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110258	October 20, 2025	Informal	State Violation/Reminder Notice
20110259	October 20, 2025	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 485 · Lead and Copper Rule · Lead and Copper 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
20110247 April 30, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 480 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 28, 2025 · first reported September 22, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110246 April 16, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110247	April 30, 2025	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110246	April 16, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 478 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start March 10, 2025 · first reported May 14, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110243	April 9, 2025	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 488 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110251	July 28, 2025	Informal	State Violation/Reminder Notice
20110252	July 28, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 474 · E. COLI · Ground Water Rule

Noncompliance period start December 27, 2024 · period end March 21, 2025 · first reported May 14, 2025 · EPA return-to-compliance field March 21, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110234	March 6, 2025	Informal	State Violation/Reminder Notice
20110235	March 6, 2025	Informal	State Public Notification requested
20110236	March 21, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 473 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 15, 2024 · first reported September 22, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110232 January 16, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110232	January 16, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Addressed by formal action

LSL ReportingViolation 476 · 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
20110241	March 31, 2025	Informal	State Violation/Reminder Notice
20110242	March 31, 2025	Informal	State Public Notification requested
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued
9999900000000000002	August 11, 2026	Formal	Federal Final Administrative Order issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 477 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported June 26, 2026 · EPA return-to-compliance field December 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110237	March 27, 2025	Informal	State Violation/Reminder Notice
20110238	March 27, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 470 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 18, 2024 · first reported December 30, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110225	September 11, 2024	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 472 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported June 26, 2026 · EPA return-to-compliance field September 30, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110230	January 2, 2025	Informal	State Violation/Reminder Notice
20110231	January 2, 2025	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 469 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2024 · first reported December 30, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110226 September 5, 2024 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110226	September 5, 2024	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 468 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end January 8, 2025 · first reported December 30, 2024 · EPA return-to-compliance field January 8, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110223	August 6, 2024	Informal	State Violation/Reminder Notice
20110224	August 6, 2024	Informal	State Public Notification requested
20110233	January 8, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 471 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported June 26, 2026 · EPA return-to-compliance field June 30, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110227	September 18, 2024	Informal	State Violation/Reminder Notice
20110228	September 18, 2024	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 465 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 28, 2024 · first reported September 22, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
20110218 April 26, 2024 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110218	April 26, 2024	Informal	State Violation/Reminder Notice

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 467 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110220	June 28, 2024	Informal	State Violation/Reminder Notice
20110221	June 28, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 463 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2024 · period end January 8, 2025 · first reported May 16, 2024 · EPA return-to-compliance field January 8, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110214	March 8, 2024	Informal	State Violation/Reminder Notice
20110215	March 8, 2024	Informal	State Public Notification requested
20110233	January 8, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 462 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 31, 2023 · first reported February 14, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110213	January 24, 2024	Informal	State Violation/Reminder Notice
20110266	March 13, 2026	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 460 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 16, 2023 · first reported February 14, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110209	October 30, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 464 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported September 22, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110216	March 26, 2024	Informal	State Violation/Reminder Notice
20110217	March 26, 2024	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 457 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 27, 2023 · first reported November 13, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110203	August 24, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 461 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported September 22, 2026 · 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
20110210	December 14, 2023	Informal	State Violation/Reminder Notice
20110211	December 14, 2023	Informal	State Public Notification requested
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Consumer Confidence Report Complete Failure to ReportViolation 459 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2023 · first reported November 13, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110207	October 16, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 456 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end January 8, 2025 · first reported November 13, 2023 · EPA return-to-compliance field January 8, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110201	August 28, 2023	Informal	State Violation/Reminder Notice
20110202	August 28, 2023	Informal	State Public Notification requested
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued
20110233	January 8, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, E. coli (RTCR)Violation 455 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2023 · period end July 31, 2023 · first reported November 13, 2023 · EPA return-to-compliance field July 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110198	July 25, 2023	Informal	State Boil Water Order
20110199	July 25, 2023	Informal	State Violation/Reminder Notice
20110200	July 25, 2023	Informal	State Public Notification requested
20110206	October 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 454 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 18, 2023 · first reported September 22, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110197	July 19, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 452 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 7, 2023 · first reported March 29, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110192	February 22, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 450 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 15, 2022 · first reported January 18, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110187	December 5, 2022	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 453 · 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
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 449 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2022 · period end January 8, 2025 · first reported February 15, 2023 · EPA return-to-compliance field January 8, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110188	December 29, 2022	Informal	State Violation/Reminder Notice
20110189	December 29, 2022	Informal	State Public Notification requested
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued
20110233	January 8, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Consumer Confidence Report Complete Failure to ReportViolation 451 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2022 · first reported February 15, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110190	January 25, 2023	Informal	State Violation/Reminder Notice
20110191	January 25, 2023	Informal	State Violation/Reminder Notice
20110195	May 19, 2023	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Other or unclassified · Unaddressed by formal action

Public Notification Violation for NPDWR ViolationViolation 448 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 25, 2022 · first reported August 15, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110183	July 26, 2022	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 446 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 22, 2026 · EPA return-to-compliance field March 31, 2022
No linked action row appears in the records shown.

Monitoring or reporting · Unaddressed by formal action

Lead Consumer NoticeViolation 437 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start December 30, 2021 · first reported February 17, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110178	January 31, 2022	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 436 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110176	January 5, 2022	Informal	State Violation/Reminder Notice
20110177	January 5, 2022	Informal	State Public Notification requested
20110179	April 12, 2022	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Consumer Confidence Report Complete Failure to ReportViolation 433 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · first reported November 16, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110173	September 30, 2021	Informal	State Violation/Reminder Notice
20110212	January 5, 2024	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 434 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110174	October 13, 2021	Informal	State Violation/Reminder Notice
20110175	October 13, 2021	Informal	State Public Notification requested
20110179	April 12, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 432 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported August 23, 2021 · EPA return-to-compliance field March 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110171	June 23, 2021	Informal	State Violation/Reminder Notice
20110172	June 23, 2021	Informal	State Public Notification requested
20110179	April 12, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 417 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2015 · first reported January 4, 2017

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
20110139	November 5, 2015	Informal	State Violation/Reminder Notice
20110140	November 5, 2015	Informal	State Public Notification requested
20110146	May 17, 2016	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