OK3000303 · Oklahoma

STRINGTOWN PWA

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

Violation records shown: 70
EPA health-based flag: 67
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 3

Counties listed by EPA · Atoka County, Oklahoma

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

Violations and what followed

Among 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 170 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 174737 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
130 November 27, 2023 Formal State Administrative/Compliance Order with penalty issued
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 174736 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
130 November 27, 2023 Formal State Administrative/Compliance Order with penalty issued
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 174735 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
130 November 27, 2023 Formal State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174734 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
174	June 15, 2026	Informal	State Violation/Reminder Notice
175	June 15, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174733 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
172	June 15, 2026	Informal	State Violation/Reminder Notice
173	June 15, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174732 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
170	June 15, 2026	Informal	State Violation/Reminder Notice
171	June 15, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174731 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
168	June 15, 2026	Informal	State Violation/Reminder Notice
169	June 15, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174730 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
165	March 11, 2026	Informal	State Violation/Reminder Notice
166	March 11, 2026	Informal	State Public Notification requested
167	April 2, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174729 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
165	March 11, 2026	Informal	State Violation/Reminder Notice
166	March 11, 2026	Informal	State Public Notification requested
167	April 2, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174728 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
165	March 11, 2026	Informal	State Violation/Reminder Notice
166	March 11, 2026	Informal	State Public Notification requested
167	April 2, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174727 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 13, 2026 · EPA return-to-compliance field December 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
165	March 11, 2026	Informal	State Violation/Reminder Notice
166	March 11, 2026	Informal	State Public Notification requested
167	April 2, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174726 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
162	December 2, 2025	Informal	State Violation/Reminder Notice
163	December 2, 2025	Informal	State Public Notification requested
164	December 31, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174725 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
162	December 2, 2025	Informal	State Violation/Reminder Notice
163	December 2, 2025	Informal	State Public Notification requested
164	December 31, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174724 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
162	December 2, 2025	Informal	State Violation/Reminder Notice
163	December 2, 2025	Informal	State Public Notification requested
164	December 31, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174723 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
162	December 2, 2025	Informal	State Violation/Reminder Notice
163	December 2, 2025	Informal	State Public Notification requested
164	December 31, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174722 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
159	August 20, 2025	Informal	State Violation/Reminder Notice
160	August 20, 2025	Informal	State Public Notification requested
161	August 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174721 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
159	August 20, 2025	Informal	State Violation/Reminder Notice
160	August 20, 2025	Informal	State Public Notification requested
161	August 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174720 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
159	August 20, 2025	Informal	State Violation/Reminder Notice
160	August 20, 2025	Informal	State Public Notification requested
161	August 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174719 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field June 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
159	August 20, 2025	Informal	State Violation/Reminder Notice
160	August 20, 2025	Informal	State Public Notification requested
161	August 29, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 174716 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 9, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 9, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150	June 3, 2025	Informal	State Violation/Reminder Notice
151	June 3, 2025	Informal	State Violation/Reminder Notice
154	June 9, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 174715 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 9, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 9, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150	June 3, 2025	Informal	State Violation/Reminder Notice
151	June 3, 2025	Informal	State Violation/Reminder Notice
153	June 9, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174714 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
148	May 23, 2025	Informal	State Violation/Reminder Notice
149	May 23, 2025	Informal	State Public Notification requested
152	May 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174713 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
148	May 23, 2025	Informal	State Violation/Reminder Notice
149	May 23, 2025	Informal	State Public Notification requested
152	May 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174712 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
148	May 23, 2025	Informal	State Violation/Reminder Notice
149	May 23, 2025	Informal	State Public Notification requested
152	May 29, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174711 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
148	May 23, 2025	Informal	State Violation/Reminder Notice
149	May 23, 2025	Informal	State Public Notification requested
152	May 29, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved
LSL ReportingViolation 174718 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
156 July 11, 2025 Informal State Violation/Reminder Notice
158 July 15, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
LSL InventoryViolation 174717 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
155 July 11, 2025 Informal State Violation/Reminder Notice
157 July 15, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
156	July 11, 2025	Informal	State Violation/Reminder Notice
158	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
155	July 11, 2025	Informal	State Violation/Reminder Notice
157	July 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174710 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
145	February 26, 2025	Informal	State Violation/Reminder Notice
146	February 26, 2025	Informal	State Public Notification requested
147	February 27, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174709 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
145	February 26, 2025	Informal	State Violation/Reminder Notice
146	February 26, 2025	Informal	State Public Notification requested
147	February 27, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174708 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
145	February 26, 2025	Informal	State Violation/Reminder Notice
146	February 26, 2025	Informal	State Public Notification requested
147	February 27, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174707 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
145	February 26, 2025	Informal	State Violation/Reminder Notice
146	February 26, 2025	Informal	State Public Notification requested
147	February 27, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174706 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
142	November 20, 2024	Informal	State Violation/Reminder Notice
143	November 20, 2024	Informal	State Public Notification requested
144	December 16, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174705 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
142	November 20, 2024	Informal	State Violation/Reminder Notice
143	November 20, 2024	Informal	State Public Notification requested
144	December 16, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174704 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
142	November 20, 2024	Informal	State Violation/Reminder Notice
143	November 20, 2024	Informal	State Public Notification requested
144	December 16, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174703 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
142	November 20, 2024	Informal	State Violation/Reminder Notice
143	November 20, 2024	Informal	State Public Notification requested
144	December 16, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174700 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
138	August 30, 2024	Informal	State Violation/Reminder Notice
139	August 30, 2024	Informal	State Public Notification requested
140	September 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174699 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
138	August 30, 2024	Informal	State Violation/Reminder Notice
139	August 30, 2024	Informal	State Public Notification requested
140	September 30, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174698 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
135	May 8, 2024	Informal	State Violation/Reminder Notice
136	May 8, 2024	Informal	State Public Notification requested
137	June 3, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174697 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
135	May 8, 2024	Informal	State Violation/Reminder Notice
136	May 8, 2024	Informal	State Public Notification requested
137	June 3, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174696 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported June 14, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
132	March 5, 2024	Informal	State Violation/Reminder Notice
133	March 5, 2024	Informal	State Public Notification requested
134	April 3, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174695 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported June 14, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
132	March 5, 2024	Informal	State Violation/Reminder Notice
133	March 5, 2024	Informal	State Public Notification requested
134	April 3, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174693 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
128	November 15, 2023	Informal	State Violation/Reminder Notice
129	November 15, 2023	Informal	State Public Notification requested
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
131	December 4, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174692 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
128	November 15, 2023	Informal	State Violation/Reminder Notice
129	November 15, 2023	Informal	State Public Notification requested
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
131	December 4, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174691 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
125	August 18, 2023	Informal	State Violation/Reminder Notice
126	August 18, 2023	Informal	State Public Notification requested
127	September 11, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174690 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
125	August 18, 2023	Informal	State Violation/Reminder Notice
126	August 18, 2023	Informal	State Public Notification requested
127	September 11, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174689 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
122	June 26, 2023	Informal	State Violation/Reminder Notice
123	June 26, 2023	Informal	State Public Notification requested
124	July 10, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174688 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
122	June 26, 2023	Informal	State Violation/Reminder Notice
123	June 26, 2023	Informal	State Public Notification requested
124	July 10, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174687 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
122	June 26, 2023	Informal	State Violation/Reminder Notice
123	June 26, 2023	Informal	State Public Notification requested
124	July 10, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174686 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
119	March 16, 2023	Informal	State Violation/Reminder Notice
120	March 16, 2023	Informal	State Public Notification requested
121	March 31, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174685 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
119	March 16, 2023	Informal	State Violation/Reminder Notice
120	March 16, 2023	Informal	State Public Notification requested
121	March 31, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174684 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174683 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174682 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174681 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174680 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174679 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
116	December 22, 2022	Informal	State Violation/Reminder Notice
117	December 22, 2022	Informal	State Public Notification requested
118	January 4, 2023	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174678 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
112	August 24, 2022	Informal	State Violation/Reminder Notice
113	August 24, 2022	Informal	State Public Notification requested
115	September 1, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174677 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
112	August 24, 2022	Informal	State Violation/Reminder Notice
113	August 24, 2022	Informal	State Public Notification requested
115	September 1, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174676 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
112	August 24, 2022	Informal	State Violation/Reminder Notice
113	August 24, 2022	Informal	State Public Notification requested
115	September 1, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174675 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
110	February 17, 2022	Informal	State Violation/Reminder Notice
111	February 17, 2022	Informal	State Public Notification requested
114	August 29, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174674 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
110	February 17, 2022	Informal	State Violation/Reminder Notice
111	February 17, 2022	Informal	State Public Notification requested
114	August 29, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174673 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
110	February 17, 2022	Informal	State Violation/Reminder Notice
111	February 17, 2022	Informal	State Public Notification requested
114	August 29, 2022	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174671 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
107	November 12, 2021	Informal	State Violation/Reminder Notice
108	November 12, 2021	Informal	State Public Notification requested
109	December 20, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174670 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
107	November 12, 2021	Informal	State Violation/Reminder Notice
108	November 12, 2021	Informal	State Public Notification requested
109	December 20, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174669 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
104	August 12, 2021	Informal	State Violation/Reminder Notice
105	August 12, 2021	Informal	State Public Notification requested
106	September 8, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174668 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
104	August 12, 2021	Informal	State Violation/Reminder Notice
105	August 12, 2021	Informal	State Public Notification requested
106	September 8, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174667 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
101	May 18, 2021	Informal	State Violation/Reminder Notice
102	May 18, 2021	Informal	State Public Notification requested
103	June 3, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174666 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
101	May 18, 2021	Informal	State Violation/Reminder Notice
102	May 18, 2021	Informal	State Public Notification requested
103	June 3, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174665 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
98	February 10, 2021	Informal	State Violation/Reminder Notice
99	February 10, 2021	Informal	State Public Notification requested
100	March 4, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 174664 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
42	August 15, 2016	Formal	State Administrative/Compliance Order with penalty issued
98	February 10, 2021	Informal	State Violation/Reminder Notice
99	February 10, 2021	Informal	State Public Notification requested
100	March 4, 2021	Informal	State Public Notification received
130	November 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

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