MO4024637 · Missouri

GREENVILLE PWS

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

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

Counties listed by EPA · Wayne County, Missouri

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

Violations and what followed

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412360 · Chlordane · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412349 · Pentachlorophenol · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412348 · HEXACHLOROBENZENE · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412347 · 2,4,5-TP · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412346 · 2,4-D · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412342 · Heptachlor epoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412340 · Heptachlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412338 · LASSO · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412337 · Atrazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412336 · Aldicarb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412335 · Carbofuran · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412333 · Aldicarb sulfone · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412332 · Aldicarb sulfoxide · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412331 · Hexachlorocyclopentadiene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412330 · Dinoseb · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412329 · Picloram · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412328 · Simazine · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412327 · OXAMYL · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412326 · Dalapon · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412323 · Toxaphene · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412322 · Methoxychlor · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412321 · BHC-GAMMA · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

Monitoring or reporting · Archived

Monitoring, RegularViolation 7412320 · Endrin · Synthetic Organic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
619	March 18, 2026	Informal	State Violation/Reminder Notice
620	March 18, 2026	Informal	State Public Notification requested
621	June 13, 2026	Informal	State Public Notification received

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