Missouri Department of Natural Resources logo. MoDNR Permit Assistant

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Welcome to the Permit Assistant

If you're seeking an environmental permit, registration or certification for your business, school, community, or activity, the Missouri Department of Natural Resources' Permit Assistant can help! This tool is designed to help users determine what type of environmental permits they need and provide the forms to apply for these permits. This easy-to-use tool will ask you a few simple questions to determine your needs. Let's get started!

Begin by choosing how you would like to access the Permit Assistant:

See all DNR's Permit Forms

DISCLAIMER: Accurate results from the Permit Assistant require complete and accurate information to be entered by the applicant. The Permit Assistant is provided as a service to facilitate the permit application process, and is not a substitute for obtaining proper legal and technical advice specific to any particular situation. The applicant is responsible for complying with all federal, state and local laws and correctly supplying the necessary information. Supplying false information may be punishable by law.