Honolulu has multiple water providers: Pearl Harbor Water, Honolulu Board Of Water Supply - Waipahu Ewa Waianae, Board Of Water Supply - Mililani, Wahiawa Water, and Honolulu Board Of Water Supply - Waipio Heights, view all. This page provides information about Honolulu Board Of Water Supply - Waipahu Ewa Waianae.

Honolulu Board of Water Supply-Waipahu Ewa Waianae is a public community water system under local government. It supplies water to about 217,479 residents living in Waipahu, a census-designated place (CDP) in the Ewa District on the island of Oahu, in the City & County of Honolulu, Hawaii. Founded in 1929, the Honolulu Board of Water Supply-Waipahu Ewa Waianae System currently obtains its groundwater supply from 194 groundwater wells and source pumps.

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Waipahu Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Honolulu Board Of Water Supply - Waipahu Ewa Waianae to assess local water quality each year and distribute a Consumer Confidence Water Quality Report. At WaterZen, we review these reports and make the information available, in a concise, straightforward, and easy-to-understand way. You can find CCR report on the Honolulu Board Of Water Supply - Waipahu Ewa Waianae website.

Contact Honolulu Board Of Water Supply - Waipahu Ewa Waianae Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
Honolulu Board Of Water Supply
630 S. Beretania St., Rm. 308
Honolulu, Hawaii 96843

phone
Ekawata@Hbws.Org

Emergency (24 hours - broken water main or pipeline, etc.)
808-748-5080

Pay Your Honolulu Board Of Water Supply - Waipahu Ewa Waianae Bill

Already have an account?

If you already have an account, you just need to login to the Honolulu Board Of Water Supply - Waipahu Ewa Waianae site. Honolulu Board Of Water Supply - Waipahu Ewa Waianae accepts credit cards, debit, and direct deposit. Click here to login.

How to Start Honolulu Water Service

Starting Your Service

When you move to a new home in Waipahu, you'll most likely already have running water, but you'll still need to set up water service with the Honolulu Board Of Water Supply - Waipahu Ewa Waianae. Luckily, Honolulu has made it pretty simple with the following online form. Starting service generally takes just two business days.

Click here to fill out a Start Service Form.

Stopping Your Service

When you move out of a home in Waipahu, you'll need to stop your water service with the Honolulu Board Of Water Supply - Waipahu Ewa Waianae, so you don't keep getting billed. Simply fill out the following online form. Stopping service normally takes just two business days.

Click here to fill out a Stop Service Form.