CO0151200 · Colorado

COLORADO CITY MD

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

Violation records shown: 75
EPA health-based flag: 19
Health-based records unresolved in this snapshot: 2
Monitoring and reporting records: 37

Counties listed by EPA · Pueblo County, Colorado

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

Violations and what followed

Among 66 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 84.5 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 4009046 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 4, 2023 · first reported August 14, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045967	July 31, 2024	Informal	State Violation/Reminder Notice
4045968	July 31, 2024	Informal	State Public Notification requested

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 4009045 · Groundwater Rule · Ground Water Rule

Noncompliance period start September 4, 2023 · first reported August 14, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045965	July 31, 2024	Informal	State Violation/Reminder Notice
4045966	July 31, 2024	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action

Consumer Confidence Report Complete Failure to ReportViolation 4009067 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2026 · first reported September 15, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4046004	July 16, 2026	Informal	State Violation/Reminder Notice
4046005	July 16, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4009065 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 31, 2026 · first reported September 15, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4046002 July 9, 2026 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4046002	July 9, 2026	Informal	State Violation/Reminder Notice

Monitoring or reporting · Archived

Monitoring, Turbidity (Enhanced SWTR)Violation 4009064 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 15, 2026 · EPA return-to-compliance field April 30, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4046000	June 11, 2026	Informal	State Violation/Reminder Notice
4046001	June 11, 2026	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring of Treatment (SWTR-Filter)Violation 4009063 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start April 1, 2026 · period end April 30, 2026 · first reported September 15, 2026 · EPA return-to-compliance field April 30, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045998	June 11, 2026	Informal	State Violation/Reminder Notice
4045999	June 11, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4009062 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 1, 2026 · first reported May 27, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045994 April 9, 2026 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045994	April 9, 2026	Informal	State Violation/Reminder Notice

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 4009058 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2026 · first reported February 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045988	February 6, 2026	Informal	State Violation/Reminder Notice
4045989	February 6, 2026	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4009057 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 1, 2025 · first reported February 23, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045987 December 22, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045987	December 22, 2025	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 4009060 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported May 27, 2026 · EPA return-to-compliance field November 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045997	February 10, 2026	Resolving	State Compliance achieved
4045992	March 27, 2026	Informal	State Violation/Reminder Notice
4045993	March 27, 2026	Informal	State Public Notification requested
4045996	April 14, 2026	Informal	State Public Notification received

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 4009059 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start October 1, 2025 · period end October 31, 2025 · first reported May 27, 2026 · EPA return-to-compliance field October 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045997	February 10, 2026	Resolving	State Compliance achieved
4045990	March 27, 2026	Informal	State Violation/Reminder Notice
4045991	March 27, 2026	Informal	State Public Notification requested
4045995	April 14, 2026	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4009055 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 31, 2025 · period end September 16, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 16, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045985	September 16, 2025	Informal	State Violation/Reminder Notice
4045986	September 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 4009053 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start May 2, 2025 · period end July 21, 2025 · first reported August 18, 2025 · EPA return-to-compliance field July 21, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045978	July 11, 2025	Informal	State Violation/Reminder Notice
4045979	July 11, 2025	Informal	State Public Notification requested
4045983	July 21, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 4009052 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field April 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045976	May 22, 2025	Informal	State Violation/Reminder Notice
4045977	May 22, 2025	Informal	State Public Notification requested
4045982	June 4, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4009051 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 18, 2025 · EPA return-to-compliance field April 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045976	May 22, 2025	Informal	State Violation/Reminder Notice
4045977	May 22, 2025	Informal	State Public Notification requested
4045982	June 4, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4009048 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · period end May 12, 2025 · first reported February 18, 2025 · EPA return-to-compliance field May 12, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045970	January 14, 2025	Informal	State Violation/Reminder Notice
4045971	January 14, 2025	Informal	State Public Notification requested
4045975	May 12, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4009047 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 1, 2024 · period end January 3, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 3, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045969	December 20, 2024	Informal	State Violation/Reminder Notice
4045972	January 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009050 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045973	January 31, 2025	Informal	State Violation/Reminder Notice
4045974	January 31, 2025	Informal	State Public Notification requested
4045980	February 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009049 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045973	January 31, 2025	Informal	State Violation/Reminder Notice
4045974	January 31, 2025	Informal	State Public Notification requested
4045980	February 3, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 4009044 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end May 12, 2025 · first reported August 14, 2024 · EPA return-to-compliance field May 12, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045963	July 23, 2024	Informal	State Violation/Reminder Notice
4045964	July 23, 2024	Informal	State Public Notification requested
4045975	May 12, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4009043 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 3, 2023 · period end November 9, 2023 · first reported November 15, 2023 · EPA return-to-compliance field November 9, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045955	October 25, 2023	Informal	State Violation/Reminder Notice
4045961	November 9, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 4009035 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 3, 2023 · period end November 9, 2023 · first reported August 15, 2023 · EPA return-to-compliance field November 9, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045938 July 13, 2023 Informal State Violation/Reminder Notice
4045961 November 9, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045938	July 13, 2023	Informal	State Violation/Reminder Notice
4045961	November 9, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4009034 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2023 · period end July 6, 2023 · first reported August 15, 2023 · EPA return-to-compliance field July 6, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045937	July 6, 2023	Resolving	State Compliance achieved
4045935	July 11, 2023	Informal	State Violation/Reminder Notice
4045936	July 11, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009040 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045947	July 18, 2023	Informal	State Violation/Reminder Notice
4045948	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009039 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045941	July 18, 2023	Informal	State Violation/Reminder Notice
4045942	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009041 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 15, 2023 · EPA return-to-compliance field May 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045949	July 18, 2023	Informal	State Violation/Reminder Notice
4045950	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009038 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 15, 2023 · EPA return-to-compliance field May 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045943	July 18, 2023	Informal	State Violation/Reminder Notice
4045944	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009042 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field April 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045951	July 18, 2023	Informal	State Violation/Reminder Notice
4045952	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009037 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field April 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045945	July 18, 2023	Informal	State Violation/Reminder Notice
4045946	July 18, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4009031 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field June 30, 2023

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045928	May 22, 2023	Informal	State Violation/Reminder Notice
4045929	May 22, 2023	Informal	State Public Notification requested
4045934	June 15, 2023	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009030 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045921	April 13, 2023	Informal	State Violation/Reminder Notice
4045922	April 13, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009027 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045921	April 13, 2023	Informal	State Violation/Reminder Notice
4045922	April 13, 2023	Informal	State Public Notification requested
4045953	September 21, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 4009024 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start February 17, 2023 · period end March 17, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 17, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045919	March 8, 2023	Informal	State Violation/Reminder Notice
4045920	March 8, 2023	Informal	State Public Notification requested
4045925	March 17, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009036 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 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
4045939	July 13, 2023	Informal	State Violation/Reminder Notice
4045940	July 13, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045981	April 17, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4009023 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 31, 2023

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045917	March 8, 2023	Informal	State Violation/Reminder Notice
4045918	March 8, 2023	Informal	State Public Notification requested
4045927	May 2, 2023	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 4009010 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported February 14, 2023 · EPA return-to-compliance field November 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045909	December 16, 2022	Informal	State Violation/Reminder Notice
4045910	December 16, 2022	Informal	State Public Notification requested
4045926	January 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4009008 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported February 14, 2023 · EPA return-to-compliance field November 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045905	December 16, 2022	Informal	State Violation/Reminder Notice
4045906	December 16, 2022	Informal	State Public Notification requested
4045926	January 5, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4009007 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 14, 2023 · EPA return-to-compliance field December 31, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045900	November 18, 2022	Informal	State Violation/Reminder Notice
4045901	November 18, 2022	Informal	State Public Notification requested
4045903	December 9, 2022	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 4009003 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field August 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045893	September 21, 2022	Informal	State Violation/Reminder Notice
4045894	September 21, 2022	Informal	State Public Notification requested
4045899	October 7, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4009002 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field August 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045891	September 21, 2022	Informal	State Violation/Reminder Notice
4045892	September 21, 2022	Informal	State Public Notification requested
4045899	October 7, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4009006 · 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 16, 2022 · EPA return-to-compliance field September 30, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045897	October 18, 2022	Informal	State Violation/Reminder Notice
4045898	October 18, 2022	Informal	State Public Notification requested
4045904	November 2, 2022	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009005 · 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 16, 2022 · EPA return-to-compliance field September 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045895	October 13, 2022	Informal	State Violation/Reminder Notice
4045896	October 13, 2022	Informal	State Public Notification requested
4045916	November 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4009004 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 16, 2022 · EPA return-to-compliance field September 30, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045895	October 13, 2022	Informal	State Violation/Reminder Notice
4045896	October 13, 2022	Informal	State Public Notification requested
4045916	November 28, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 4009000 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 28, 2022 · period end July 14, 2022 · first reported August 15, 2022 · EPA return-to-compliance field July 14, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045885 July 1, 2022 Informal State Violation/Reminder Notice
4045888 July 14, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045885	July 1, 2022	Informal	State Violation/Reminder Notice
4045888	July 14, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008998 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 17, 2022 · EPA return-to-compliance field June 30, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045882	April 27, 2022	Informal	State Violation/Reminder Notice
4045883	April 27, 2022	Informal	State Public Notification requested
4045886	July 14, 2022	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008997 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 17, 2022 · EPA return-to-compliance field June 30, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045882	April 27, 2022	Informal	State Violation/Reminder Notice
4045883	April 27, 2022	Informal	State Public Notification requested
4045886	July 14, 2022	Informal	State Public Notification received
4045915	September 20, 2022	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 4008999 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 28, 2022 · period end July 14, 2022 · first reported May 17, 2022 · EPA return-to-compliance field July 14, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045884 May 10, 2022 Informal State Violation/Reminder Notice
4045888 July 14, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045884	May 10, 2022	Informal	State Violation/Reminder Notice
4045888	July 14, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009022 · Selenium · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009021 · Thallium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009020 · Beryllium, Total · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009019 · Antimony, Total · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009017 · Nickel · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009016 · Mercury · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009015 · Chromium · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009014 · Cadmium · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009013 · Barium · Inorganic Chemicals

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 4009012 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 14, 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
4045913	January 27, 2023	Informal	State Violation/Reminder Notice
4045914	January 27, 2023	Informal	State Public Notification requested
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued
4045956	October 27, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008996 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045878	February 25, 2022	Informal	State Violation/Reminder Notice
4045879	February 25, 2022	Informal	State Public Notification requested
4045887	July 14, 2022	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008995 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045878	February 25, 2022	Informal	State Violation/Reminder Notice
4045879	February 25, 2022	Informal	State Public Notification requested
4045887	July 14, 2022	Informal	State Public Notification received
4045915	September 20, 2022	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4008994 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 25, 2021 · period end December 30, 2021 · first reported February 23, 2022 · EPA return-to-compliance field December 30, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045873	December 29, 2021	Informal	State Violation/Reminder Notice
4045877	December 30, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4008991 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 16, 2021 · period end October 29, 2021 · first reported December 2, 2021 · EPA return-to-compliance field October 29, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045864	October 29, 2021	Resolving	State Compliance achieved
4045865	November 4, 2021	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008993 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 23, 2022 · EPA return-to-compliance field December 31, 2021

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045871	November 24, 2021	Informal	State Violation/Reminder Notice
4045872	November 24, 2021	Informal	State Public Notification requested
4045876	December 30, 2021	Informal	State Public Notification received
4045915	September 20, 2022	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008992 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 23, 2022 · EPA return-to-compliance field December 31, 2021

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045869	November 24, 2021	Informal	State Violation/Reminder Notice
4045870	November 24, 2021	Informal	State Public Notification requested
4045875	December 30, 2021	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 4008990 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 1, 2021 · period end October 29, 2021 · first reported December 2, 2021 · EPA return-to-compliance field October 29, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045863	October 21, 2021	Informal	State Violation/Reminder Notice
4045864	October 29, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008989 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 28, 2021 · period end October 29, 2021 · first reported December 2, 2021 · EPA return-to-compliance field October 29, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045862	October 15, 2021	Informal	State Violation/Reminder Notice
4045881	October 29, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 4008988 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported December 2, 2021 · EPA return-to-compliance field August 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045860	September 15, 2021	Informal	State Violation/Reminder Notice
4045861	September 15, 2021	Informal	State Public Notification requested
4045868	October 6, 2021	Resolving	State Compliance achieved
4045866	October 29, 2021	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008987 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 2, 2021 · EPA return-to-compliance field September 30, 2021

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045858	August 31, 2021	Informal	State Violation/Reminder Notice
4045859	August 31, 2021	Informal	State Public Notification requested
4045867	October 29, 2021	Informal	State Public Notification received
4045962	August 31, 2023	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 4008986 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported December 2, 2021 · EPA return-to-compliance field September 30, 2021

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045812	March 8, 2018	Formal	State Administrative/Compliance Order with penalty issued
4045858	August 31, 2021	Informal	State Violation/Reminder Notice
4045859	August 31, 2021	Informal	State Public Notification requested
4045867	October 29, 2021	Informal	State Public Notification received
4045915	September 20, 2022	Resolving	State Compliance achieved
4045954	September 27, 2023	Formal	State Administrative/Compliance Order with penalty issued

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 4008984 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end July 26, 2021 · first reported August 18, 2021 · EPA return-to-compliance field July 26, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045854	July 20, 2021	Informal	State Violation/Reminder Notice
4045855	July 20, 2021	Informal	State Public Notification requested
4045857	July 26, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 4008985 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 28, 2021 · period end October 29, 2021 · first reported August 18, 2021 · EPA return-to-compliance field October 29, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4045856 July 21, 2021 Informal State Violation/Reminder Notice
4045881 October 29, 2021 Resolving State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008983 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 28, 2020 · period end February 2, 2021 · first reported February 16, 2021 · EPA return-to-compliance field February 2, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045849	January 13, 2021	Informal	State Violation/Reminder Notice
4045853	February 2, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 4008982 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start December 1, 2020 · period end December 31, 2020 · first reported February 16, 2021 · EPA return-to-compliance field December 31, 2020

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045847	January 11, 2021	Informal	State Violation/Reminder Notice
4045848	January 11, 2021	Informal	State Public Notification requested
4045852	February 4, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 4008981 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start December 1, 2020 · period end December 31, 2020 · first reported February 16, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045845	January 11, 2021	Informal	State Violation/Reminder Notice
4045846	January 11, 2021	Informal	State Public Notification requested
4045851	January 12, 2021	Informal	State Public Notification received
4045852	February 4, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Single Turbidity Exceed (Enhanced SWTR)Violation 4008979 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start December 1, 2020 · period end December 31, 2020 · first reported February 16, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045843	January 11, 2021	Informal	State Violation/Reminder Notice
4045844	January 11, 2021	Informal	State Public Notification requested
4045850	January 12, 2021	Informal	State Public Notification received
4045852	February 4, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4008978 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 28, 2020 · period end February 2, 2021 · first reported November 16, 2020 · EPA return-to-compliance field February 2, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4045840	October 19, 2020	Informal	State Violation/Reminder Notice
4045853	February 2, 2021	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

Action ID	Date	Category	EPA action type
4045856	July 21, 2021	Informal	State Violation/Reminder Notice
4045881	October 29, 2021	Resolving	State Compliance achieved