Where East Honolulu's tap water comes from
EPA records point to Honolulu Board of Water Supply (Windward-Pearl Harbor) as the water system for East Honolulu.
Honolulu County · Population 50,922
The water system for East Honolulu
Honolulu Board of Water Supply (Windward-Pearl Harbor)
PWSID HI0000331 · Purity Score 95/100 (Excellent) · Confidence: moderate · Assessed at the water-system levelAbout 100% of East Honolulu's homes are inside Honolulu Board of Water Supply (Windward-Pearl Harbor)'s service area (EPA's estimated service area).
Full water report for Honolulu Board of Water Supply (Windward-Pearl Harbor)Honolulu Board of Water Supply (Windward-Pearl Harbor): contact and record
System-level records from EPA. Not a test of your tap.
ZIP codes in East Honolulu
A ZIP code is a postal area, not a water service area. Your water bill names your supplier.
Follow East Honolulu's water
One email when Honolulu Board of Water Supply (Windward-Pearl Harbor) publishes a new sampling round, a result moves above or below its reference, or the system's score changes.
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