SAN JUAN RANCH HOA

LAKE CITY, CO · ~67 people served

Check your exact address → LAKE CITY overview

100

Excellent

PurityRadar safety score

PWSID

CO0227700

State

Colorado

City

LAKE CITY

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2024. Official EPA record →

Monitoring · Lead & Copper Rule began May 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2024 Resolved

Other · Lead & Copper Rule began Sep 2022 Resolved

Monitoring · Lead & Copper Rule began May 2016 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2016 Resolved

Monitoring & reporting · Total coliform began Jul 1993 Resolved

Monitoring & reporting · Total coliform began Apr 1993 Resolved

Monitoring & reporting · Nitrate began Jan 1993 Resolved

Recent enforcement actions

State action · SOX Aug 2024
State action · SIE Jun 2024
State action · SIA Jun 2024
State action · SOX Sep 2022
State action · SIE Sep 2022
State action · SIA Sep 2022
State action · SIF Mar 2017
State action · SIF Mar 2017

This profile is built from EPA public records for system CO0227700 — 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.