Is GSWC - WILLOWBROOK's water safe to drink?

GSWC - WILLOWBROOK's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 10,793 people get their water from it, across 1,467 connections.

Ranked against every other system in this dataset

GSWC - WILLOWBROOK has 1 violation on record in total, 0 of thems health-based - ranking it 12,350th of 12,903 systems by violation count, the 4th percentile nationally.

How GSWC - WILLOWBROOK compares within CA

GSWC - WILLOWBROOK's 0 health-based violations sit within the CA average of 5.8, across 803 systems statewide. See the lead and copper guide for why lead counts differently.

What this data is and is not

Everything on this page is GSWC - WILLOWBROOK's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your 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.