All pesticides sold within the state are registered with the Division. This process relies upon federal EPA regulations for pesticide labeling which include registration numbers, active ingredient description, signal word requirements, personal protection statements, environmental concerns, first aid statements and disposal statements. It is important to note that although some products might be covered under a 25(b) exemption through EPA, these products must still be registered in NH. The state registration process requires categorizing each product as a restricted, general or specialty/household use.

Forms

Instructions for Completing the Pesticide Registration Application
Application for Registration of Pesticides
Categories for the Registration of Pesticides

The National Pesticide Information Retrieval System (NPIRS) database contains pesticide information on registered products that is state specific and up to date. The public is able to find information on pesticide products registered in New Hampshire through multiple search options such as: active ingredient, EPA Registration Number, pest to be controlled, product name or company name.

Division of Pesticide Control

Visit the Contact Us page for Division of Pesticide Control contact information.

For more information on Pesticide Registration, visit the Laws and Rules page.