OK2007104 · Oklahoma
DAVIDSON
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 16
- EPA health-based flag
- 7
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 9
Counties listed by EPA · Tillman County, Oklahoma
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 15 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, Single SampleViolation 238754 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 13, 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 9212078 January 23, 2026 Informal State Public Notification received 9212076 February 6, 2026 Formal State Administrative/Compliance Order without penalty issued 9212077 February 6, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 238753 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field October 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212073 December 31, 2025 Informal State Violation/Reminder Notice 9212074 December 31, 2025 Informal State Public Notification requested 9212075 January 21, 2026 Resolving State Compliance achieved 9212079 June 18, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
LSL ReportingViolation 238751 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212068 July 11, 2025 Informal State Violation/Reminder Notice 9212070 July 15, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 238750 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212067 July 11, 2025 Informal State Violation/Reminder Notice 9212069 July 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 238747 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · period end June 9, 2025 · first reported February 25, 2025 · EPA return-to-compliance field June 9, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212063 November 22, 2024 Informal State Violation/Reminder Notice 9212064 November 22, 2024 Informal State Public Notification requested 9212065 May 5, 2025 Informal State Public Notification received 9212066 June 9, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 238744 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field October 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212048 December 15, 2023 Informal State Violation/Reminder Notice 9212049 December 15, 2023 Informal State Public Notification requested 9212055 February 23, 2024 Resolving State Compliance achieved 9212061 May 6, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 238743 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · 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 9212046 December 15, 2023 Informal State Violation/Reminder Notice 9212047 December 15, 2023 Informal State Public Notification requested 9212050 January 12, 2024 Resolving State Compliance achieved 9212062 May 6, 2024 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 238742 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 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 9212042 July 12, 2023 Formal State Administrative/Compliance Order without penalty issued 9212043 July 12, 2023 Informal State Public Notification requested 9212052 January 4, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 238741 · Picloram · Synthetic Organic ChemicalsNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · 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 9212036 March 14, 2023 Informal State Violation/Reminder Notice 9212037 March 14, 2023 Informal State Public Notification requested 9212041 June 7, 2023 Resolving State Compliance achieved 9212045 July 3, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 238740 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · 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 9212034 March 14, 2023 Informal State Violation/Reminder Notice 9212035 March 14, 2023 Informal State Public Notification requested 9212041 June 7, 2023 Resolving State Compliance achieved 9212044 July 3, 2023 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 238739 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · 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 9212031 February 9, 2023 Formal State Administrative/Compliance Order without penalty issued 9212032 February 9, 2023 Informal State Public Notification requested 9212033 February 24, 2023 Informal State Public Notification received 9212053 January 24, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 238735 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 15, 2022 · EPA return-to-compliance field September 30, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212025 August 4, 2022 Formal State Administrative/Compliance Order without penalty issued 9212026 August 4, 2022 Informal State Public Notification requested 9212029 October 28, 2022 Informal State Public Notification received 9212038 March 16, 2023 Formal State Administrative/Compliance Order with penalty issued 9212060 May 23, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 238734 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 26, 2022 · EPA return-to-compliance field June 30, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212023 May 12, 2022 Formal State Administrative/Compliance Order without penalty issued 9212024 May 12, 2022 Informal State Public Notification requested 9212030 October 26, 2022 Informal State Public Notification received 9212038 March 16, 2023 Formal State Administrative/Compliance Order with penalty issued 9212060 May 23, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 238732 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212004 August 3, 2021 Formal State Administrative/Compliance Order without penalty issued 9212005 August 3, 2021 Informal State Public Notification requested 9212006 August 9, 2021 Informal State Public Notification received 9212038 March 16, 2023 Formal State Administrative/Compliance Order with penalty issued 9212060 May 23, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 238725 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212001 February 12, 2021 Informal State Violation/Reminder Notice 9212002 February 12, 2021 Informal State Public Notification requested 9212003 March 10, 2021 Resolving State Compliance achieved 9212021 February 12, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 238724 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9212001 February 12, 2021 Informal State Violation/Reminder Notice 9212002 February 12, 2021 Informal State Public Notification requested 9212003 March 10, 2021 Resolving State Compliance achieved 9212020 February 12, 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