NE3102508 · Nebraska

ALVO, VILLAGE OF

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

Violation records shown: 3
EPA health-based flag: 2
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

Counties listed by EPA · Cass County, Nebraska

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

Violations and what followed

Among 3 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.

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, E. coli (RTCR)Violation 114046 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported November 29, 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
2064111	September 1, 2021	Informal	State Violation/Reminder Notice
2064112	September 1, 2021	Informal	State Public Notification requested
2064113	September 9, 2021	Informal	State Public Notification received
2064114	September 10, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Repeat Major (TCR)Violation 114012 · Coliform (TCR) · Total Coliform Rule

Noncompliance period start February 1, 2013 · period end February 28, 2013 · first reported November 29, 2021 · EPA return-to-compliance field February 28, 2013

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2064018	March 8, 2013	Informal	State Violation/Reminder Notice
2064019	March 8, 2013	Informal	State Public Notification requested
2064104	February 28, 2014	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, Monthly (TCR)Violation 114011 · Coliform (TCR) · Total Coliform Rule

Noncompliance period start January 1, 2013 · period end January 31, 2013 · first reported November 29, 2021 · EPA return-to-compliance field January 31, 2013

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2064013	January 22, 2013	Informal	State Violation/Reminder Notice
2064014	January 22, 2013	Informal	State Public Notification requested
2064099	January 31, 2014	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