MS0250008 · Mississippi

CITY OF JACKSON

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

Violation records shown: 28
EPA health-based flag: 26
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 2

Counties listed by EPA · Hinds County, Mississippi

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

Violations and what followed

Among 26 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90.5 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

OCCT/SOWT Treatment Installation/DemonstrationViolation 7105627 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2020 · first reported February 18, 2020

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106234	February 5, 2020	Informal	State Public Notification requested
7106235	February 5, 2020	Informal	State Formal Notice of Violation issued
7106259	February 26, 2020	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106092 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 15, 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
7106376	May 6, 2025	Informal	State Formal Notice of Violation issued
7106377	May 6, 2025	Informal	State Public Notification requested
7106381	June 4, 2025	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106091 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 15, 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
7106380	May 5, 2025	Informal	State Public Notification received
7106374	May 6, 2025	Informal	State Formal Notice of Violation issued
7106375	May 6, 2025	Informal	State Public Notification requested
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106087 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 30, 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
7106364	February 6, 2025	Informal	State Formal Notice of Violation issued
7106365	February 6, 2025	Informal	State Public Notification requested
7106373	March 7, 2025	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106086 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 30, 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
7106357	January 30, 2025	Informal	State Formal Notice of Violation issued
7106358	January 30, 2025	Informal	State Public Notification requested
7106372	March 7, 2025	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106081 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 26, 2026 · 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
7106353	November 6, 2024	Informal	State Formal Notice of Violation issued
7106354	November 6, 2024	Informal	State Public Notification requested
7106356	November 12, 2024	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106080 · 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 26, 2026 · 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
7106351	November 6, 2024	Informal	State Formal Notice of Violation issued
7106352	November 6, 2024	Informal	State Public Notification requested
7106355	November 12, 2024	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7106076 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 26, 2026 · 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
7106342	August 19, 2024	Informal	State Public Notification requested
7106345	August 19, 2024	Informal	State Formal Notice of Violation issued
7106350	September 12, 2024	Informal	State Public Notification received
7106386	September 30, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7106074 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end December 31, 2024 · first reported February 26, 2026 · 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
7106347	August 16, 2024	Informal	State Formal Notice of Violation issued
7106348	August 16, 2024	Informal	State Public Notification requested
7106349	September 16, 2024	Informal	State Public Notification received
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7106090 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2024 · period end June 30, 2024 · first reported March 27, 2025 · 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
7106371	May 9, 2024	Informal	State Public Notification received
7106368	March 5, 2025	Informal	State Formal Notice of Violation issued
7106369	March 5, 2025	Informal	State Public Notification requested
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7106089 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end December 31, 2023 · first reported March 27, 2025 · 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
7106370	May 9, 2024	Informal	State Public Notification received
7106366	March 5, 2025	Informal	State Formal Notice of Violation issued
7106367	March 5, 2025	Informal	State Public Notification requested
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7106071 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2023 · period end June 30, 2023 · first reported August 11, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106335	September 25, 2023	Informal	State Formal Notice of Violation issued
7106336	September 25, 2023	Informal	State Public Notification requested
7106338	May 16, 2024	Informal	State Public Notification received
7106378	July 1, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 7105970 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2022 · period end August 31, 2022 · first reported November 14, 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
7106328	September 7, 2022	Informal	State Public Notification requested
7106329	September 7, 2022	Informal	State Formal Notice of Violation issued
7106330	September 22, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Single Turbidity Exceed (Enhanced SWTR)Violation 7105968 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start July 1, 2022 · period end July 31, 2022 · first reported November 14, 2022 · EPA return-to-compliance field July 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106321	July 29, 2022	Informal	State Formal Notice of Violation issued
7106322	July 29, 2022	Informal	State Public Notification requested
7106331	July 29, 2022	Informal	State Public Notification issued
7106323	July 30, 2022	Informal	State Public Notification received

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7105967 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2022 · period end December 31, 2022 · first reported November 14, 2022 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106332	July 27, 2022	Informal	State Formal Notice of Violation issued
7106333	July 27, 2022	Informal	State Public Notification requested
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Single Turbidity Exceed (Enhanced SWTR)Violation 7105966 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start June 1, 2022 · period end June 30, 2022 · first reported August 12, 2022 · EPA return-to-compliance field June 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106316	June 29, 2022	Informal	State Formal Notice of Violation issued
7106317	June 29, 2022	Informal	State Public Notification requested
7106318	June 30, 2022	Informal	State Public Notification received
7106319	July 12, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7105965 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2022 · period end June 30, 2022 · first reported June 24, 2022 · EPA return-to-compliance field June 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106312	June 16, 2022	Informal	State Formal Notice of Violation issued
7106313	June 16, 2022	Informal	State Public Notification requested
7106314	July 25, 2022	Informal	State Public Notification received
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 7105678 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported April 4, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106305	December 21, 2021	Informal	State Formal Notice of Violation issued
7106306	December 21, 2021	Informal	State Public Notification requested
7106307	January 19, 2022	Informal	State Public Notification received
7106308	January 21, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7105742 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2021 · period end December 31, 2021 · first reported April 4, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106309	July 14, 2021	Informal	State Formal Notice of Violation issued
7106310	July 14, 2021	Informal	State Public Notification requested
7106311	July 31, 2021	Informal	State Public Notification received
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 7105669 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start March 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106300	April 12, 2021	Informal	State Public Notification requested
7106301	April 12, 2021	Informal	State Formal Notice of Violation issued
7106302	May 14, 2021	Informal	State Public Notification received
7106303	May 14, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 7105666 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported May 14, 2021 · EPA return-to-compliance field February 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106290	March 16, 2021	Informal	State Public Notification requested
7106291	March 16, 2021	Informal	State Formal Notice of Violation issued
7106292	April 2, 2021	Informal	State Public Notification received
7106293	April 2, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Single Turbidity Exceed (Enhanced SWTR)Violation 7105663 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported May 14, 2021 · EPA return-to-compliance field February 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106280	March 16, 2021	Informal	State Public Notification requested
7106281	March 16, 2021	Informal	State Formal Notice of Violation issued
7106282	April 2, 2021	Informal	State Public Notification received
7106283	April 2, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 7105661 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported May 14, 2021 · EPA return-to-compliance field February 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106272	March 16, 2021	Informal	State Formal Notice of Violation issued
7106273	March 16, 2021	Informal	State Public Notification requested
7106274	April 2, 2021	Informal	State Public Notification received
7106275	April 2, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7105668 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 14, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106299	April 2, 2021	Informal	State Public Notification received
7106296	April 5, 2021	Informal	State Formal Notice of Violation issued
7106297	April 5, 2021	Informal	State Public Notification requested
7106304	June 30, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7105665 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2021 · period end June 30, 2021 · first reported May 14, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106287	March 16, 2021	Informal	State Public Notification requested
7106288	March 16, 2021	Informal	State Formal Notice of Violation issued
7106289	April 2, 2021	Informal	State Public Notification received
7106378	July 1, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 7105667 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported May 14, 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
7106294	March 16, 2021	Informal	State Formal Notice of Violation issued
7106295	March 16, 2021	Informal	State Public Notification requested
7106298	April 2, 2021	Informal	State Public Notification received
7106304	June 30, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 7105662 · Long Term 2 Enhanced Surface Water Treatment Rule · Long Term 2 Enhanced Surface Water Treatment Rule

Noncompliance period start October 1, 2020 · period end October 31, 2020 · first reported May 14, 2021 · EPA return-to-compliance field October 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7106276	October 15, 2020	Informal	State Formal Notice of Violation issued
7106277	October 15, 2020	Informal	State Public Notification requested
7106278	November 17, 2020	Informal	State Public Notification received
7106279	November 17, 2020	Resolving	State Compliance achieved

EPA health-based flag · Resolved

WQP Entry Point/Tap Treatment Technique Non-ComplianceViolation 7105664 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2020 · period end December 31, 2020 · first reported May 14, 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
7106284	October 15, 2020	Informal	State Public Notification requested
7106285	October 15, 2020	Informal	State Formal Notice of Violation issued
7106286	November 17, 2020	Informal	State Public Notification received
7106378	July 1, 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