KS2013914 · Kansas

CARBONDALE, CITY OF

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

Violation records shown: 15
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 14

Counties listed by EPA · Osage 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 10 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 29.5 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 4281 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 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.

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 4280 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2025 · first reported May 15, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9154	December 8, 2025	Informal	State Violation/Reminder Notice
9155	December 8, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4277 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 4, 2025 · EPA return-to-compliance field January 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9151	February 10, 2025	Resolving	State Compliance achieved
9149	February 17, 2025	Informal	State Violation/Reminder Notice
9150	February 17, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4276 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2025 · period end January 31, 2025 · first reported June 4, 2025 · EPA return-to-compliance field January 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9151	February 10, 2025	Resolving	State Compliance achieved
9147	February 17, 2025	Informal	State Violation/Reminder Notice
9148	February 17, 2025	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 4275 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2024 · first reported March 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9145	November 25, 2024	Informal	State Violation/Reminder Notice
9146	November 25, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 4274 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144	October 10, 2024	Resolving	State Compliance achieved
9139	October 27, 2024	Informal	State Violation/Reminder Notice
9140	October 27, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 4273 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2024 · period end September 30, 2024 · first reported December 19, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144	October 10, 2024	Resolving	State Compliance achieved
9137	October 27, 2024	Informal	State Violation/Reminder Notice
9138	October 27, 2024	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 4271 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2023 · first reported February 25, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9134	December 15, 2023	Informal	State Violation/Reminder Notice
9135	December 15, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4270 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported November 14, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9143	August 10, 2023	Resolving	State Compliance achieved
9132	September 5, 2023	Informal	State Violation/Reminder Notice
9133	September 5, 2023	Informal	State Public Notification requested

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4272 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 14, 2023 · first reported June 14, 2024
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4269 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field May 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9143	August 10, 2023	Resolving	State Compliance achieved
9130	September 5, 2023	Informal	State Violation/Reminder Notice
9131	September 5, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4268 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field March 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9128	June 20, 2023	Informal	State Violation/Reminder Notice
9129	June 20, 2023	Informal	State Public Notification requested
9143	August 10, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4267 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start June 1, 2022 · period end June 30, 2022 · first reported November 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
9142	August 10, 2022	Resolving	State Compliance achieved
9125	September 8, 2022	Informal	State Violation/Reminder Notice
9126	September 8, 2022	Informal	State Public Notification requested
9136	September 18, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4265 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start February 1, 2022 · period end February 28, 2022 · first reported May 19, 2022 · EPA return-to-compliance field February 28, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9141	April 11, 2022	Resolving	State Compliance achieved
9121	May 17, 2022	Informal	State Violation/Reminder Notice
9122	May 17, 2022	Informal	State Public Notification requested

Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 4264 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start December 30, 2020 · period end May 10, 2022 · first reported May 19, 2022 · EPA return-to-compliance field May 10, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9119 May 6, 2022 Informal State Violation/Reminder Notice
9120 May 10, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9119	May 6, 2022	Informal	State Violation/Reminder Notice
9120	May 10, 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