What's in YORBA LINDA WATER DISTRICT's water?

YORBA LINDA WATER DISTRICT's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 84,292 people get their water from it, across 25,543 connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, YORBA LINDA WATER DISTRICT ranks 12,250th by violation burden (5th percentile) - 1 violation total, 0 health-baseds.

Against the CA average

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

What YORBA LINDA WATER DISTRICT's record does not cover

This is what YORBA LINDA WATER DISTRICT 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 1 logged violations can see. The guide to what this data misses covers that gap.