Downloads and Forms

All downloads are in Adobe Acrobat PDF format unless otherwise specified.

If an “Enter Network Password” pop-up window appears when downloading a file, click the cancel button and the file should open. If the file doesn’t open, right click on the link for the file you are trying to download and select “Save Target As” to save the file to your local drive.

Chapter 11-61 Hawaii Administrative Rules (HAR):
Mandatory Certification of Wastewater Treatment Personnel in Wastewater Treatment Plants (effective January 2, 2002)
Chapter 11-62 Hawaii Administrative Rules (HAR):
Wastewater Systems (effective March 21, 2016)
Animal Waste
Biosolids/Treatment Works
Individual Wastewater System (IWS)

Click here to file for an Individual Wastewater System (IWS) Online.

Onsite Wastewater Treatment Survey and Assessment

The Onsite Wastewater Treatment Survey and Assessment provides guidance as to the various treatment and disposal systems that are currently available and to describe their advantages and constraints so that those involved in the selection, design, construction, operation, maintenance, and permitting of these facilities can make informed decisions.

Wastewater Treatment Works
On-site Sewage Disposal Studies
Request for Public Records


Phone: (808) 586-4294
Fax: (808) 586-4300

Wastewater Branch
Environmental Management Division
Hawaii State Department of Health
Hale Ole Building
2827 Waimano Home Road, Room 207
Pearl City, Hawaii 96782