Cal Am - Parkway, CA Water Quality
What's in Cal Am - Parkway's water?
Cal Am - Parkway's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 50,573 people get their water from it, across 15,325 connections.
Ranked against every other system in this dataset
1 total violations and 0 health-based ones put Cal Am - Parkway at the 5th percentile nationally for violation burden, rank 12,270 of 12,903.
Against the CA average
Among the 804 CA systems in this dataset, the average is 5.8 health-based violations - Cal Am - Parkway's 0 is at or below that. The filter guide explains what a violation like this actually calls for.
What Cal Am - Parkway's record does not cover
Everything on this page is Cal Am - Parkway's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and Cal Am - Parkway's customers' taps is household plumbing, invisible to a system-level record ranked 12,270th of 12,903 by violation count. The guide to what this data misses covers that gap.