PA2450010 · Pennsylvania

R OWN LAKE INC

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

Violation records shown: 41
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 23

Counties listed by EPA · Monroe County, Pennsylvania

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

Violations and what followed

Among 39 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 364 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2603492 · Groundwater Rule · Ground Water Rule

Noncompliance period start December 1, 2025 · period end December 31, 2025 · first reported March 11, 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
26003518001	January 20, 2026	Resolving	State Compliance achieved
26034926003	January 20, 2026	Informal	State Violation/Reminder Notice

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 2600351 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2025 · period end January 20, 2026 · first reported March 11, 2026 · EPA return-to-compliance field January 20, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
26003516001	January 12, 2026	Informal	State Violation/Reminder Notice
26003518001	January 20, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2521206 · Groundwater Rule · Ground Water Rule

Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 20, 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
25212061005	August 7, 2025	Informal	State Public Notification requested
25212065	August 7, 2025	Informal	State Formal Notice of Violation issued
26024082002	February 26, 2026	Resolving	State Compliance achieved
26024083002	April 23, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2514934 · Groundwater Rule · Ground Water Rule

Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported June 3, 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
25149341004	May 14, 2025	Informal	State Public Notification requested
25149344	May 14, 2025	Informal	State Formal Notice of Violation issued
26024082002	February 26, 2026	Resolving	State Compliance achieved
26024083002	April 23, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2513698 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported June 3, 2025 · EPA return-to-compliance field February 28, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25136981003	April 14, 2025	Informal	State Public Notification requested
25136983	April 14, 2025	Informal	State Formal Notice of Violation issued
26024082002	February 26, 2026	Resolving	State Compliance achieved
26024083002	April 23, 2026	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2502408 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start November 11, 2024 · period end February 26, 2026 · first reported February 19, 2025 · EPA return-to-compliance field February 26, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25001901	January 27, 2025	Informal	State Violation/Reminder Notice
25001901001	January 27, 2025	Informal	State Public Notification requested
26024082002	February 26, 2026	Resolving	State Compliance achieved
26024083002	April 23, 2026	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 2500190 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2024 · period end January 20, 2026 · first reported February 19, 2025 · EPA return-to-compliance field January 20, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25001901	January 27, 2025	Informal	State Violation/Reminder Notice
25001901001	January 27, 2025	Informal	State Public Notification requested
26001902001	January 20, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 2426345 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2024 · period end January 31, 2025 · first reported November 22, 2024 · EPA return-to-compliance field January 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
242634584004	September 25, 2024	Informal	State Violation/Reminder Notice
242634585004	September 25, 2024	Informal	State Public Notification requested
252634587004	January 31, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2400320 · Groundwater Rule · Ground Water Rule

Noncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 23, 2024 · EPA return-to-compliance field October 31, 2023

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
240032084003	November 27, 2023	Informal	State Violation/Reminder Notice
240032085003	November 27, 2023	Informal	State Public Notification requested
250032086003	January 27, 2025	Resolving	State Compliance achieved
250032087003	March 10, 2025	Informal	State Violation/Reminder Notice
250032088003	March 10, 2025	Informal	State Public Notification received
250032089003	March 10, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313744 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313743 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313742 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313741 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313740 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313739 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313738 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313737 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313736 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313735 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313734 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 2313733 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 11, 2023 · period end January 31, 2025 · first reported March 16, 2023 · EPA return-to-compliance field January 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
231373379003	February 28, 2023	Informal	State Public Notification requested
251373380003	January 31, 2025	Informal	State Public Notification received
251373382003	January 31, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2304938 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230493878002	February 9, 2023	Informal	State Formal Notice of Violation issued
230493879002	February 9, 2023	Informal	State Public Notification requested
230493880002	September 25, 2023	Informal	State Public Notification received
250493881002	January 27, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 2300281 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2022 · period end February 28, 2023 · first reported February 15, 2023 · EPA return-to-compliance field February 28, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
230028178001	December 29, 2022	Informal	State Violation/Reminder Notice
230028179001	December 29, 2022	Informal	State Public Notification requested
230028180001	February 28, 2023	Informal	State Violation/Reminder Notice
230028182001	February 28, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2259906 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 21, 2022 · 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
235990572015	November 14, 2022	Informal	State Formal Notice of Violation issued
235990573015	November 14, 2022	Informal	State Public Notification requested
245990574015	November 29, 2023	Informal	State Violation/Reminder Notice
245990576015	November 29, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 2259905 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 21, 2022 · 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
235990572015	November 14, 2022	Informal	State Formal Notice of Violation issued
235990573015	November 14, 2022	Informal	State Public Notification requested
245990574015	November 29, 2023	Informal	State Violation/Reminder Notice
245990576015	November 29, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Archived
Monitoring of Treatment (SWTR-Unfilt/GWR)Violation 2232983 · Groundwater Rule · Ground Water Rule
Noncompliance period start July 1, 2022 · period end July 31, 2022 · first reported February 12, 2026 · EPA return-to-compliance field July 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
223298272016 August 31, 2022 Informal State Violation/Reminder Notice
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 2232982 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2022 · first reported February 12, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
223298272016 August 31, 2022 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223298272016	August 31, 2022	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
223298272016	August 31, 2022	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2226897 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 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
222689672013	August 10, 2022	Informal	State Formal Notice of Violation issued
222689672014	August 10, 2022	Informal	State Formal Notice of Violation issued
222689673013	August 10, 2022	Informal	State Public Notification requested
222689673014	August 10, 2022	Informal	State Public Notification requested
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2226896 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 15, 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
222689672013	August 10, 2022	Informal	State Formal Notice of Violation issued
222689672014	August 10, 2022	Informal	State Formal Notice of Violation issued
222689673013	August 10, 2022	Informal	State Public Notification requested
222689673014	August 10, 2022	Informal	State Public Notification requested
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205289 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205288 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205287 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205286 · Selenium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205285 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205284 · Mercury · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205283 · Fluoride · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205282 · CYANIDE · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205281 · Chromium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205280 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205279 · Barium · Inorganic Chemicals

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2205278 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
220527872001	January 24, 2022	Informal	State Violation/Reminder Notice
220527872002	January 24, 2022	Informal	State Violation/Reminder Notice
250527873001	January 27, 2025	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