WW - Discharge License – Hauler


All liquid waste haulers who discharge wastewater into the County of Maui's wastewater collection or treatment facilities are required to obtain a Wastewater Hauler license. This type of license is described in the Maui County Code, Chapter 14.21A.105.

How to Apply

Wastewater Hauler License Applications are available online, via the Maui County's MAPPS Customer portal.

Approving Agencies

The Department of Environmental Management Wastewater Reclamation Division is authorized to process all Wastewater Hauler applications and issue resulting licenses.

Processing Time

Licenses are normally completed within a week provided all required information is included in the application.

Duration of Approval

A Wastewater Hauler license shall be valid for a period of one year. The license indicates an expiration date and is non-transferrable. Wastewater Hauler licenses expire at 11:59 pm on the specified date.


Fees are set forth in the annual County budget. The current fees are as follows:

Initial Application Fee for a First Time License$10 for Waste Haulers
New License Issuance$60
License Renewals$60
Decal$5 Per Vehicle
Replacement Decal$15 Per Vehicle
Septage Receiving Station Entry Card$25 Per Vehicle
Entry Card Replacement$50 Per Vehicle

All fees are non-refundable and non-transferable. Checks are made payable to "County of Maui, Director of Finance".