PINON VALLEY WATER COMPANY

TEHACHAPI, CA · ~112 people served

Check your exact address → TEHACHAPI overview

100

Excellent

PurityRadar safety score

PWSID

CA1500540

State

California

City

TEHACHAPI

Population served

112

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 · Nitrate began Jan 2020 Resolved

Monitoring & reporting · Total coliform began Oct 2015 Resolved

Max contaminant level (MCL) · Arsenic health-based began Oct 2014 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jul 2014 Resolved

Max contaminant level (MCL) · Arsenic health-based began Apr 2014 Resolved

Monitoring & reporting · Total coliform began Feb 2014 Resolved

Max contaminant level (MCL) · Arsenic health-based began Oct 2013 Resolved

Monitoring & reporting · Total coliform began Oct 2013 Resolved

Monitoring & reporting · Total coliform began Sep 2013 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jul 2013 Resolved

Max contaminant level (MCL) · Arsenic health-based began Apr 2013 Resolved

Monitoring & reporting · Arsenic began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Nov 2022
State action · SFL Apr 2021
State action · SOX Aug 2019
State action · SOX Mar 2018
State action · SFL Nov 2015
State action · SOX Nov 2015
State action · SOX Oct 2015
State action · SFL Apr 2014

This profile is built from EPA public records for system CA1500540 — 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.