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Public Water System
VAUGHN WC INC
PWSID CA1510029 · California · 37,189 people served
A
ExcellentVAUGHN WC INC is an EPA-regulated public water system in California (PWSID CA1510029). It serves an estimated 37,189 residents — a small city of customers — across 1 community across 1 ZIP code.
VAUGHN WC INC 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
37,189
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for VAUGHN WC INC over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
VAUGHN WC INC'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 VAUGHN WC INC
ZIP Codes Served
About this system
EPA records this system as PWSID CA1510029. 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 VAUGHN WC INC directly or review their annual Consumer Confidence Report (CCR).
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