OR4100419 · Oregon

SHADOW HILLS PARK WATER CO-OP

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

Violation records shown: 9
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

Counties listed by EPA · Lane 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 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 13.5 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 9 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2025 · first reported March 25, 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 10 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start October 1, 2025 · first reported March 25, 2026
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 8 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · first reported December 23, 2025
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 7 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2024 · first reported March 20, 2025
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 6 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2024 · first reported December 16, 2024
No linked action row appears in the records shown.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 4 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2023 · first reported February 15, 2024
No linked action row appears in the records shown.
EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 5 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start September 19, 2023 · period end September 19, 2023 · first reported November 28, 2023 · EPA return-to-compliance field September 19, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3 September 19, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 3 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2023 · period end July 28, 2023 · first reported November 28, 2023 · EPA return-to-compliance field July 28, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2 July 28, 2023 Resolving State Compliance achieved
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 11 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 1, 2016 · first reported September 22, 2026
No linked action row appears in the records shown.

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3	September 19, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2	July 28, 2023	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