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Overview of major regulations affecting pesticide use In Hawaii

Regulates the distribution and use of pesticides to ensure safety and availability of important pesticides. List of licensed pesticides available.

The Hawaii Department of Agriculture(HDOA), Pesticides Branch regulates the manufacture, sale, and use of pesticides in the State of Hawaii. This section is to acquaint you with just some of the regulations. For more information, contact the HDOA's Pesticides Branch at (808)973-9401.

Some Commonly Asked Questions

Pesticides Rules and Laws

History and Overview of Pesticide Regulations

Pesticide Branch Contacts

Poisonous Plant Brochure

Licensing, Registration, Certification




Other sources of information:

NPIC - National Pesticide Information Center:

           Or call toll free 1-800-858-7378 (7:30 am - 3:30 pm PT Monday - Friday)

Chlorine Use:

EPA Container and Containment Rule: 

EPA Worker Protection Manual:

New Soil Fumigation Requirements.  Soil Fumigant "Toolbox":

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