Who supplies my water · CA

Where West Rancho Dominguez's tap water comes from

EPA records tie West Rancho Dominguez to 2 water systems. Your water bill names the one that serves your address.

Los Angeles County · Population 24,347

Water systems for West Rancho Dominguez

GSWC
PWSID CA1910155 · Purity Score 98/100 (Excellent) · Confidence: moderate · Assessed at the water-system level
About 59% of West Rancho Dominguez's homes are inside GSWC's service area (EPA service-area map).
Full water report for GSWC
Liberty Utilities
PWSID CA1910021
About 42% of West Rancho Dominguez's homes are inside Liberty Utilities's service area (EPA service-area data).
Liberty Utilities: contact and record

System-level records from EPA. Not a test of your tap.

A ZIP code is a postal area, not a water service area. Your water bill names your supplier.

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