Arizona's Online Environmental Review Tool  

Administered by Arizona Game and Fish Department's Heritage Data Management System (HDMS) and Project Evaluation Program (PEP)

Please note our site URL has been updated to This change may impact bookmarks or previous emails from the site.

For optimal function, please use the latest versions of Google Chrome, IE, Firefox, or Safari.
The AZ Environmental Review Tool is not available as a mobile app and may not function optimally in a mobile environment.

It is good practice to occassionally clear your cache - especially after a new version is released.  Shift+ctrl+delete while in your browser 

Open Access:  You do not need to register for use, nor log in, if you are interested in using the site for land use or conservation planning. Anyone can freely view and create maps of conservation status and values by clicking the Map tab above.

Site Registration:  A user must be registered to submit a site for project review and/or access additional sensitive Natural Heritage Resources data.  If you represent a company, conservation organization, or government agency desiring this service, please register for an account to begin your participation.

Site Help:  Please feel free to review our Help documentation for further assistance.

Help Documents for Submitting a Project:

HabiMap: Many of the map layers available in HabiMap™ Arizona are available in the Online Environmental Review Tool through web services.  Please refer back to for the full metadata and additional information regarding layers under the heading HabiMap. 

This site provides interactive access to various map data representing conservation values in Arizona.  Using this site satisfies Phase I compliance of the desktop review for Threatened and Endangered Species under NEPA

Do you want to provide feedback on the new Tool?  Please feel free to send the good, the bad, and the ugly (what you like and don't like) to

For more information about the Arizona Game and Fish Department, please visit our main site at