MS0150020 · Mississippi

COPIAH W/A - BAYOU PIERRE #2

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

Violation records shown: 7
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 6

Counties listed by EPA · Copiah 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 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 11834 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 17, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001252	October 27, 2025	Informal	State Formal Notice of Violation issued
5001253	October 27, 2025	Informal	State Public Notification requested
5001255	January 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 11833 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001249	August 15, 2025	Informal	State Formal Notice of Violation issued
5001250	August 15, 2025	Informal	State Public Notification requested
5001251	August 18, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 11832 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end January 7, 2025 · first reported March 27, 2025 · EPA return-to-compliance field January 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001248	January 7, 2025	Resolving	State Compliance achieved
5001243	February 26, 2025	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

LSL InventoryViolation 11831 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end January 7, 2025 · first reported March 27, 2025 · EPA return-to-compliance field January 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001248	January 7, 2025	Resolving	State Compliance achieved
5001242	February 26, 2025	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11826 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2021 · period end September 1, 2023 · first reported November 15, 2021 · EPA return-to-compliance field September 1, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001244	August 19, 2021	Informal	State Formal Notice of Violation issued
5001245	August 19, 2021	Informal	State Public Notification requested
5001246	June 1, 2022	Informal	State Public Notification received
5001247	September 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11825 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2021 · period end September 1, 2023 · first reported May 14, 2021 · EPA return-to-compliance field September 1, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001230	January 11, 2021	Informal	State Public Notification requested
5001231	January 11, 2021	Informal	State Formal Notice of Violation issued
5001234	May 13, 2021	Informal	State Public Notification received
5001247	September 1, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11823 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2020 · period end September 1, 2023 · first reported November 16, 2020 · EPA return-to-compliance field September 1, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5001228	July 24, 2020	Informal	State Public Notification requested
5001229	July 24, 2020	Informal	State Formal Notice of Violation issued
5001234	May 13, 2021	Informal	State Public Notification received
5001247	September 1, 2023	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