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Public Water System
YORBA LINDA WATER DISTRICT
PWSID CA3010037 · California · 84,292 people served
A
ExcellentYORBA LINDA WATER DISTRICT is an EPA-regulated public water system in California (PWSID CA3010037). It serves an estimated 84,292 residents — a mid-sized community of customers — across 1 community across 1 ZIP code.
YORBA LINDA WATER DISTRICT has maintained full EPA Safe Drinking Water Act compliance over the most recent five-year reporting window. No health-based Maximum Contaminant Level (MCL) exceedances are on record. The grade of A reflects this clean compliance history.
Service Area
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Centered on the averaged ZIP-code centroid of 1 ZIP served.
Population
84,292
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for YORBA LINDA WATER DISTRICT over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
YORBA LINDA WATER DISTRICT's water systems have met EPA health-based Maximum Contaminant Level (MCL) requirements throughout the EPA reporting window. This does not mean zero detection of regulated contaminants — it means all measured concentrations remained below their federal action levels.
Cities Served by YORBA LINDA WATER DISTRICT
ZIP Codes Served
About this system
EPA records this system as PWSID CA3010037. Data reflects the most recent EPA SDWIS publication as of 2026-05-18. Public Water System Identifiers (PWSIDs) are assigned by the EPA's Safe Drinking Water Act program to track every regulated water utility in the United States. The first two letters typically indicate the state primacy agency. For real-time water quality information, contact YORBA LINDA WATER DISTRICT directly or review their annual Consumer Confidence Report (CCR).
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