KS2007303 · Kansas
HAMILTON, CITY OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 14
- EPA health-based flag
- 8
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 6
Counties listed by EPA · Greenwood County, Kansas
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 89.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 1326 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 1325 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 15, 2026 · EPA return-to-compliance field March 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3058 April 19, 2026 Informal State Violation/Reminder Notice 3059 April 19, 2026 Informal State Public Notification requested 3063 May 8, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 1324 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2026 · period end February 23, 2026 · first reported May 15, 2026 · EPA return-to-compliance field February 23, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3057 February 19, 2026 Informal State Violation/Reminder Notice 3062 February 23, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1323 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported February 25, 2026 · EPA return-to-compliance field August 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3055 September 23, 2025 Resolving State Compliance achieved 3056 September 23, 2025 Resolving State Compliance achieved 3053 September 28, 2025 Informal State Violation/Reminder Notice 3054 September 28, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Additional Routine (RTCR)Violation 1322 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported February 25, 2026 · EPA return-to-compliance field August 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3055 September 23, 2025 Resolving State Compliance achieved 3056 September 23, 2025 Resolving State Compliance achieved 3051 September 28, 2025 Informal State Violation/Reminder Notice 3052 September 28, 2025 Informal State Public Notification requested EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1321 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported February 25, 2026 · EPA return-to-compliance field March 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3047 April 20, 2025 Informal State Violation/Reminder Notice 3048 April 20, 2025 Informal State Public Notification requested 3049 April 23, 2025 Informal State Public Notification received 3050 August 7, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1320 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3043 January 7, 2025 Informal State Violation/Reminder Notice 3044 January 7, 2025 Informal State Public Notification requested 3046 January 23, 2025 Informal State Public Notification received 3050 August 7, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1319 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 25, 2026 · EPA return-to-compliance field September 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3041 October 21, 2024 Informal State Violation/Reminder Notice 3042 October 21, 2024 Informal State Public Notification requested 3045 November 21, 2024 Informal State Public Notification received 3050 August 7, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1318 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported February 25, 2026 · EPA return-to-compliance field June 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3038 August 5, 2024 Informal State Violation/Reminder Notice 3039 August 5, 2024 Informal State Public Notification requested 3040 August 9, 2024 Informal State Public Notification received 3050 August 7, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 1317 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 31, 2022 · period end March 14, 2023 · first reported February 25, 2026 · EPA return-to-compliance field March 14, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3036 March 9, 2023 Informal State Violation/Reminder Notice 3037 March 14, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1316 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 16, 2022 · EPA return-to-compliance field September 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3031 October 24, 2022 Informal State Violation/Reminder Notice 3032 October 24, 2022 Informal State Public Notification requested 3034 November 28, 2022 Informal State Public Notification received 3035 January 1, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1315 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported August 16, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3026 July 31, 2022 Informal State Violation/Reminder Notice 3027 July 31, 2022 Informal State Public Notification requested 3030 October 6, 2022 Informal State Public Notification received 3035 January 1, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1314 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3024 May 3, 2022 Informal State Violation/Reminder Notice 3025 May 3, 2022 Informal State Public Notification requested 3033 June 30, 2022 Resolving State Compliance achieved 3028 July 29, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1313 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3022 May 3, 2022 Informal State Violation/Reminder Notice 3023 May 3, 2022 Informal State Public Notification requested 3033 June 30, 2022 Resolving State Compliance achieved 3029 July 29, 2022 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