OR4100438 · Oregon
ROUND LAKE WATER UTILITIES
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 16
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 10
Counties listed by EPA · Klamath County, Oregon
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 323 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 901731629 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end July 10, 2025 · first reported December 23, 2025 · EPA return-to-compliance field July 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414325 July 10, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 901731628 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2024 · period end July 10, 2025 · first reported March 20, 2025 · EPA return-to-compliance field July 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414324 July 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 901731627 · COLIPHAGE · Ground Water RuleNoncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 16, 2024 · EPA return-to-compliance field July 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414326 September 1, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 901731626 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end July 10, 2025 · first reported December 16, 2024 · EPA return-to-compliance field July 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414324 July 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 901731623 · COLIPHAGE · Ground Water RuleNoncompliance period start October 1, 2023 · period end October 31, 2023 · first reported February 15, 2024 · EPA return-to-compliance field October 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414322 November 17, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 901731622 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2023 · period end July 10, 2025 · first reported February 15, 2024 · EPA return-to-compliance field July 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414324 July 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 901731621 · COLIPHAGE · Ground Water RuleNoncompliance period start September 1, 2023 · period end September 30, 2023 · first reported November 28, 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 9414322 November 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 901731620 · COLIPHAGE · Ground Water RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 28, 2023 · EPA return-to-compliance field August 31, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414322 November 17, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 901731619 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end July 10, 2025 · first reported November 28, 2023 · EPA return-to-compliance field July 10, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414324 July 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure to Conduct Assessment MonitoringViolation 901731618 · COLIPHAGE · Ground Water RuleNoncompliance period start January 1, 2022 · period end December 31, 2022 · first reported February 22, 2023 · EPA return-to-compliance field December 31, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9414321 July 17, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 901731625 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end September 30, 2023 · first reported February 15, 2024 · 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 9414323 October 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 901731624 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end September 30, 2023 · first reported February 15, 2024 · 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 9414323 October 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring, RegularViolation 901731632 · Combined Uranium · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2020 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 901731631 · Gross Alpha, Excl. Radon and U · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2017 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 901731630 · Combined Radium (-226 and -228) · Radionuclides and Revised Rad RuleNoncompliance period start January 1, 2017 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025
No linked action row appears in the records shown.Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 901731633 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2016 · first reported September 22, 2026
No linked action row appears in the records shown.
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