What's in CWSC LAS LOMAS's water?

CWSC LAS LOMAS's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 2,084 people get their water from it, across 624 connections.

CWSC LAS LOMAS's record against the rest of the country

CWSC LAS LOMAS has 3 violations on record in total, 0 of thems health-based - ranking it 11,836th of 12,903 systems by violation count, the 8th percentile nationally.

How CWSC LAS LOMAS compares within CA

CA's 803 covered systems average 5.8 health-based violations each; CWSC LAS LOMAS carries 0, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

The last violation EPA has on record for CWSC LAS LOMAS is from 2002-01-01. Last reported to EPA: 06/22/2026.

What this data is and is not

This is what CWSC LAS LOMAS reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 3 logged violations can see. The guide to what this data misses covers that gap.