CDF-KONOCTI CONSERVATION CAMP NO. 27

LOWER LAKE, CA · ~100 people served

Check your exact address → LOWER LAKE overview

100

Excellent

PurityRadar safety score

PWSID

CA1710800

State

California

City

LOWER LAKE

Population served

100

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 Nov 2022. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2020 Resolved

Monitoring · Lead & Copper Rule began Dec 2019 Resolved

Monitoring · Lead & Copper Rule began Nov 2019 Resolved

Monitoring · Lead & Copper Rule began Oct 2019 Resolved

Monitoring · Lead & Copper Rule began Sep 2019 Resolved

Monitoring · Lead & Copper Rule began Aug 2019 Resolved

Monitoring · Lead & Copper Rule began Jul 2019 Resolved

Monitoring · Lead & Copper Rule began Jun 2019 Resolved

Monitoring & reporting · Total coliform began May 2003 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 2002 Resolved

Monitoring & reporting · Total coliform began Jun 2002 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1996 Resolved

Recent enforcement actions

State action · SOX Nov 2022
State action · SOX Nov 2022
State action · SOX Nov 2022
State action · SOX Mar 2020
State action · SFL Mar 2020
State action · SFL Feb 2020
State action · SFL Dec 2019
State action · SFL Oct 2019

This profile is built from EPA public records for system CA1710800 — 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.