NEPAssist login

Welcome to NEPAssist

Welcome to NEPAssist, an innovative tool that facilitates the environmental review process and project planning in relation to environmental considerations. The web-based application draws environmental data dynamically from EPA regions' Geographic Information System databases and provides immediate screening of environmental assessment indicators for a user-defined area of interest. These features contribute to a streamlined review process that potentially raises important environmental issues at the earliest stages of project development.

Login Instructions

If you have an EPA LAN account, log in using the following: User Name = your LAN id and Password = your LAN password.
If you DO NOT have an EPA LAN account you will need to request access to the NEPAssist using the "Request Access to NEPAssist" link below.

WARNING NOTICE: This is a United States Environmental Protection Agency (EPA) computer system, which may be accessed and used only for official Government business. Unauthorized access or use of this system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be monitored, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including law enforcement. Access or use of this computer system by any person, whether authorized or unauthorized, constitutes consent to these terms. Clicking the Login button constitutes consent to these terms.

Enter your user name and password to login.

User Name
Password

Resources for EPA business partners and affiliates.

If you do not have an EPA LAN account, please click on the appropriate link below.

Forgot your user-id or password? Request Access to NEPAssist

Need Assistance? Call the EPA Customer Support Center at 1-866-411-4EPA or email at EPACallCenter@epa.gov