Other · 2025

Carbon Tetrachloride in Ventura Wwd No. 8 - Simi Valley, CA tap water

Not detected

Ventura Wwd No. 8 - Simi Valley, CA's 2025 Consumer Confidence Report tested for Carbon Tetrachloride and reported no detectable amount.

The measurement

StatisticValue
Highest single sample
Entry point
Not detected UG/L

Verbatim from Ventura Wwd No. 8 - Simi Valley, CA's 2025 Consumer Confidence Report — source document ↗

How Ventura Wwd No. 8 - Simi Valley, CA compares

5 of the 185 systems measuring Carbon Tetrachloride on The Water Map have it at or above the federal limit:

Nearby systems also reporting Carbon Tetrachloride:

People also ask

+Is there Carbon Tetrachloride in Ventura Wwd No. 8 - Simi Valley, CA tap water?

Ventura Wwd No. 8 - Simi Valley, CA's 2025 Consumer Confidence Report tested for Carbon Tetrachloride and found no detectable amount.

+What's the federal limit for Carbon Tetrachloride in drinking water?

The federal MCL for Carbon Tetrachloride is 0.5 UG/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.

+Which other U.S. cities have Carbon Tetrachloride over the federal limit?

5 of the 185 systems on The Water Map measuring Carbon Tetrachloride report it at or above the federal limit. Examples include Glendale-city, Water Dept., CA, Glendale-city, Water Dept., CA, Glendale-city, Water Dept., CA.

+Where does this Carbon Tetrachloride measurement come from?

This page reproduces the Carbon Tetrachloride entry from the 2025 Consumer Confidence Report published by the Ventura Wwd No. 8 - Simi Valley, CA water utility — the annual drinking-water report every U.S. utility is required by federal law to publish. The original source document is archived at /water/ca/ventura-wwd-no-8-simi-valley/2025/source.

Full report
All Ventura Wwd No. 8 - Simi Valley, CA water-quality data →
Every contaminant measured in the 2025 report.
Contaminant pillar
Carbon Tetrachloride across the U.S. →
Every public water system measuring Carbon Tetrachloride, ranked.