Is OXNARD WATER DEPT's water safe to drink?

OXNARD WATER DEPT's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 200,232, over 42,804 connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, OXNARD WATER DEPT ranks 10,898th by violation burden (16th percentile) - 6 violations total, 0 health-baseds.

How OXNARD WATER DEPT compares within CA

Among the 803 CA systems in this dataset, the average is 5.8 health-based violations - OXNARD WATER DEPT's 0 is at or below that. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for OXNARD WATER DEPT is from 2015-01-10. Last reported to EPA: 06/22/2026.

What this data is and is not

OXNARD WATER DEPT's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. This record - 0 health-based violations on file for OXNARD WATER DEPT - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.