084690536 · South Dakota
WAGNER SOUTH HOUSING WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 24
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 21
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 19 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 · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 758 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 11, 2026 · period end June 22, 2026 · first reported August 27, 2026 · EPA return-to-compliance field June 22, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 900 June 22, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 757 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 27, 2026 · EPA return-to-compliance field May 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 896 June 22, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 756 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 27, 2026 · EPA return-to-compliance field May 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 897 June 22, 2026 Resolving State Compliance achieved EPA health-based flag · Archived
Non-Acute MRDLViolation 761 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 27, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.EPA health-based flag · Archived
Non-Acute MRDLViolation 760 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 27, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.EPA health-based flag · Archived
Non-Acute MRDLViolation 759 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 27, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 755 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 11, 2026 · period end April 20, 2026 · first reported June 29, 2026 · EPA return-to-compliance field April 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 891 April 20, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 752 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 888 September 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 751 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 885 September 22, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 746 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported February 24, 2025 · EPA return-to-compliance field October 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 880 November 25, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 745 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported February 24, 2025 · EPA return-to-compliance field October 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 879 December 11, 2024 Informal State Public Notification received 882 December 11, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 743 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2024 · period end March 31, 2024 · first reported June 27, 2024 · EPA return-to-compliance field March 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 881 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 742 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2024 · period end March 31, 2024 · first reported June 27, 2024 · EPA return-to-compliance field March 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 864 May 13, 2024 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 748 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported December 18, 2024 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 747 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end December 31, 2024 · first reported December 18, 2024 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 754 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported June 29, 2026 · EPA return-to-compliance field September 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 860 November 8, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 739 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 15, 2023 · EPA return-to-compliance field September 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 861 November 3, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 737 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 11, 2023 · period end May 9, 2023 · first reported September 11, 2023 · EPA return-to-compliance field May 9, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 855 May 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 735 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2023 · period end February 28, 2023 · first reported May 16, 2023 · EPA return-to-compliance field February 28, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 852 April 18, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 733 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2021 · period end July 31, 2021 · first reported November 15, 2021 · EPA return-to-compliance field July 31, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 848 August 23, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 731 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 1, 2020 · period end February 28, 2021 · first reported June 17, 2021 · EPA return-to-compliance field February 28, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 849 January 7, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 730 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 1, 2020 · period end February 28, 2021 · first reported June 17, 2021 · EPA return-to-compliance field February 28, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 849 January 7, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 729 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end November 30, 2020 · first reported March 31, 2021 · EPA return-to-compliance field November 30, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 849 January 7, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 728 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end November 30, 2020 · first reported March 31, 2021 · EPA return-to-compliance field November 30, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 849 January 7, 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