OR4100601 · Oregon
HILAND WC - RIVERBEND
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 24
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 21
Counties listed by EPA · Lincoln 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 24 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360315 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field January 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984017 March 10, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360314 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field January 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984017 March 10, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 903360312 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field September 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360310 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 23, 2025 · EPA return-to-compliance field September 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360309 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 23, 2025 · EPA return-to-compliance field September 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360308 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported December 23, 2025 · EPA return-to-compliance field September 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360307 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported December 23, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360306 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported December 23, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360305 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported December 23, 2025 · EPA return-to-compliance field August 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360304 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start July 1, 2025 · period end July 31, 2025 · first reported December 23, 2025 · EPA return-to-compliance field July 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360303 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 26, 2025 · EPA return-to-compliance field June 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360302 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 26, 2025 · EPA return-to-compliance field June 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360301 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2025 · period end June 30, 2025 · first reported August 26, 2025 · EPA return-to-compliance field June 30, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360300 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 26, 2025 · EPA return-to-compliance field May 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360299 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 26, 2025 · EPA return-to-compliance field May 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360298 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 26, 2025 · EPA return-to-compliance field May 31, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984016 November 10, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 903360297 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 30, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984011 December 30, 2024 Informal State Public Notification requested 8984015 January 10, 2025 Resolving State Compliance achieved 8984014 January 31, 2025 Informal State Public Notification received EPA health-based flag · Resolved
Treatment Technique (SWTR and GWR)Violation 903360296 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 30, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984010 December 30, 2024 Informal State Public Notification requested 8984015 January 10, 2025 Resolving State Compliance achieved 8984013 January 31, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360295 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field October 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984012 December 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360294 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field October 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984012 December 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360293 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start October 1, 2024 · period end October 31, 2024 · first reported March 20, 2025 · EPA return-to-compliance field October 31, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984012 December 10, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 903360292 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2024 · period end November 14, 2024 · first reported March 20, 2025 · EPA return-to-compliance field November 14, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984009 November 14, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360291 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 20, 2024 · EPA return-to-compliance field June 30, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984007 August 10, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 903360290 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start June 1, 2024 · period end June 30, 2024 · first reported September 20, 2024 · EPA return-to-compliance field June 30, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8984007 August 10, 2024 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