Who supplies my water · WA

Where Des Moines's tap water comes from

EPA records tie Des Moines to 3 water systems. Your water bill names the one that serves your address.

King County · Population 33,207

Water systems for Des Moines

Highline Water District
PWSID WA5340650 · Purity Score 98/100 (Excellent) · Confidence: moderate · Assessed at the water-system level
About 82% of Des Moines's homes are inside Highline Water District's service area (EPA service-area map).
Full water report for Highline Water District Highline Water District: contact and record
King County Water District #54
PWSID WA5339950
About 10% of Des Moines's homes are inside King County Water District #54's service area (EPA service-area data).
Lakehaven Water and Sewer District
PWSID WA5341997 · Purity Score 74/100 (Fair) · Confidence: moderate · Assessed at the water-system level
About 8% of Des Moines's homes are inside Lakehaven Water and Sewer District's service area (EPA service-area data).
Full water report for Lakehaven Water and Sewer District Lakehaven Water and Sewer District: 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.