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Water system · PWSID OR4100419

SHADOW HILLS PARK WATER CO-OP

JUNCTION CITY, OR · ~45 people served

Check your exact address → JUNCTION CITY overview
100
Excellent
PurityRadar safety score

PWSID

OR4100419

State

Oregon

City

JUNCTION CITY

Population served

45

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

9

Violations on record

6

Unaddressed

1

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2023. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 7000 began Oct 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Jul 2024 Unaddressed
Other · EPA contaminant 7000 began Oct 2023 Unaddressed
Treatment technique · Lead & Copper Rule health-based began Sep 2023 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Total coliform began Aug 2014 Resolved

Recent enforcement actions

  • State action · SOX Sep 2023
  • State action · SOX Jul 2023
  • State action · SOX Oct 2014
  • State action · SIA Sep 1985

This profile is built from EPA public records for system OR4100419 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.