KS2016308 · Kansas
ROOKS CO RWD 3
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 12
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 0
Counties listed by EPA · Rooks 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 90.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, Single SampleViolation 368 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported May 15, 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 785 November 28, 2025 Informal State Violation/Reminder Notice 786 November 28, 2025 Informal State Public Notification requested EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 367 · Nitrate · Nitrate 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 781 February 23, 2025 Informal State Violation/Reminder Notice 782 February 23, 2025 Informal State Public Notification requested 783 March 27, 2025 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 366 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported March 31, 2025 · 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 778 December 6, 2024 Informal State Violation/Reminder Notice 779 December 6, 2024 Informal State Public Notification requested 780 December 16, 2024 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 365 · Nitrate · Nitrate RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported February 25, 2026 · EPA return-to-compliance field June 30, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 776 May 7, 2024 Informal State Violation/Reminder Notice 777 May 7, 2024 Informal State Public Notification requested 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 360 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported February 25, 2026 · EPA return-to-compliance field March 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 768 February 2, 2024 Informal State Violation/Reminder Notice 769 February 2, 2024 Informal State Public Notification requested 775 February 2, 2024 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 361 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 10, 2023 · period end November 13, 2023 · first reported February 25, 2026 · EPA return-to-compliance field November 13, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 770 November 13, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 359 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 764 October 28, 2023 Informal State Violation/Reminder Notice 765 October 28, 2023 Informal State Public Notification requested 767 November 13, 2023 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 357 · Nitrate · Nitrate RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 14, 2023 · EPA return-to-compliance field September 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 760 July 29, 2023 Informal State Violation/Reminder Notice 761 July 29, 2023 Informal State Public Notification requested 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 356 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported February 25, 2026 · EPA return-to-compliance field March 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 756 January 27, 2023 Informal State Violation/Reminder Notice 757 January 27, 2023 Informal State Public Notification requested 758 February 3, 2023 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 355 · Nitrate · Nitrate 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 759 September 26, 2022 Informal State Public Notification received 754 October 24, 2022 Informal State Violation/Reminder Notice 755 October 24, 2022 Informal State Public Notification requested 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 353 · Nitrate · Nitrate 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 748 June 4, 2022 Informal State Violation/Reminder Notice 749 June 4, 2022 Informal State Public Notification requested 752 September 26, 2022 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 354 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 750 September 16, 2022 Informal State Violation/Reminder Notice 751 September 16, 2022 Informal State Public Notification requested 753 September 26, 2022 Informal State Public Notification received 784 August 12, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 352 · Nitrate · Nitrate RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 745 December 5, 2021 Informal State Violation/Reminder Notice 746 December 5, 2021 Informal State Public Notification requested 747 December 21, 2021 Informal State Public Notification received 784 August 12, 2025 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