FL6277064 · Florida

SEVILLE WATER SYSTEM

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

Violation records shown: 17
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 17

Counties listed by EPA · Hernando County, Florida

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

Violations and what followed

Among 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Archived
Failure to Conduct Assessment MonitoringViolation 20250027426 · E. COLI · Ground Water Rule
Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 20250027230 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 20250021795 · E. COLI · Ground Water Rule
Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported May 16, 2025 · EPA return-to-compliance field March 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 20250021174 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start March 1, 2025 · period end March 31, 2025 · first reported May 16, 2025 · EPA return-to-compliance field March 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 20250018631 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 16, 2025 · EPA return-to-compliance field February 28, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 20250018461 · E. COLI · Ground Water Rule
Noncompliance period start February 1, 2025 · period end February 28, 2025 · first reported May 16, 2025 · EPA return-to-compliance field February 28, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring, RegularViolation 20260006255 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 20250017380 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported May 16, 2025 · EPA return-to-compliance field January 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 20250017314 · E. COLI · Ground Water Rule
Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported May 16, 2025 · EPA return-to-compliance field January 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
684384 June 11, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 20240020874 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start August 1, 2024 · period end August 21, 2024 · first reported November 14, 2024 · EPA return-to-compliance field August 21, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
666820 August 21, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 20240020846 · E. COLI · Ground Water Rule
Noncompliance period start August 1, 2024 · period end August 21, 2024 · first reported November 14, 2024 · EPA return-to-compliance field August 21, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
666820 August 21, 2024 Resolving State Compliance achieved
Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 20240015600 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start March 1, 2024 · period end March 31, 2024 · first reported May 21, 2024 · EPA return-to-compliance field March 31, 2024
No linked action row appears in the records shown.
Monitoring or reporting · Archived
Failure to Conduct Assessment MonitoringViolation 20240015449 · E. COLI · Ground Water Rule
Noncompliance period start March 1, 2024 · period end March 31, 2024 · first reported May 21, 2024 · EPA return-to-compliance field March 31, 2024
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 20240010440 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2023 · period end December 31, 2023 · first reported February 20, 2024 · EPA return-to-compliance field December 31, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
636315 February 26, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 20240023754 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2022 · period end August 26, 2024 · first reported November 14, 2024 · EPA return-to-compliance field August 26, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
665475 August 26, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 20220011457 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 16, 2022 · EPA return-to-compliance field January 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
603169 May 16, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 20220011441 · E. COLI · Ground Water Rule
Noncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 16, 2022 · EPA return-to-compliance field January 31, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
603169 May 16, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
684384	June 11, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
666820	August 21, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
666820	August 21, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
636315	February 26, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
665475	August 26, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
603169	May 16, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
603169	May 16, 2022	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