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SD4600414 · South Dakota

VIVOS XPOINT

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

Violation records shown: 10
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 6

Counties listed by EPA · Fall River County, South Dakota

Open the EPA system record

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

Violations and what followed

Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 81 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action
Treatment Technique No Certif. OperatorViolation 2600105 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start November 12, 2025 · first reported March 2, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2600006 November 12, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2600108 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 13, 2025 · period end March 4, 2026 · first reported March 2, 2026 · EPA return-to-compliance field March 4, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2600016 March 4, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2600107 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 13, 2025 · period end March 4, 2026 · first reported March 2, 2026 · EPA return-to-compliance field March 4, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2600015 March 4, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2600106 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 13, 2025 · period end March 4, 2026 · first reported March 2, 2026 · EPA return-to-compliance field March 4, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2600014 March 4, 2026 Resolving State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2600109 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2025 · period end December 31, 2025 · first reported March 2, 2026 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2600010	January 12, 2026	Informal	State Public Notification requested
2600022	July 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2600104 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2025 · period end October 31, 2025 · first reported March 2, 2026 · EPA return-to-compliance field October 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2600005	November 13, 2025	Informal	State Public Notification requested
2600021	July 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2500103 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 9, 2025 · EPA return-to-compliance field September 30, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500004	October 8, 2025	Informal	State Public Notification requested
2500020	July 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2500102 · Combined Uranium · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 9, 2025 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500003	October 21, 2025	Informal	State Public Notification requested
2500009	January 13, 2026	Informal	State Public Notification issued
2500019	January 28, 2026	Resolving	State Compliance achieved
2500013	March 4, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2500101 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 9, 2025 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500002	October 21, 2025	Informal	State Public Notification requested
2500008	January 13, 2026	Informal	State Public Notification issued
2500018	January 28, 2026	Resolving	State Compliance achieved
2500012	March 4, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 2500100 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 9, 2025 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2500001	October 21, 2025	Informal	State Public Notification requested
2500007	January 13, 2026	Informal	State Public Notification issued
2500017	January 28, 2026	Resolving	State Compliance achieved
2500011	March 4, 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