EPA provides public internet access to most of the System of Registries (SOR) content through the SOR Home page.

Individuals who develop, review, and maintain content, or system developers supporting EPA and its partners, may access additional content through a login process.  If you are responsible for any of the listed activities, please follow the login instructions in order to gain access to the secured portion of the SOR.  

 

In proceeding and accessing U.S. Government information and information systems, you acknowledge that you fully understand and consent to all of the following:

1) you are accessing U.S. Government information and information systems that are provided for official U.S. Government purposes only;

2) unauthorized access to or unauthorized use of U.S. Government information or information systems is subject to criminal, civil, administrative, or other lawful action;

3) the term U.S. Government information system includes systems operated on behalf of the U.S. Government;

4) you have no reasonable expectation of privacy regarding any communications or information used, transmitted, or stored on U.S. Government information systems;

5) at any time, the U.S. Government may for any lawful government purpose, without notice, monitor, intercept, search, and seize any authorized or unauthorized communication to or from U.S. Government information systems or information used or stored on U.S. Government information systems;

6) at any time, the U.S. Government may for any lawful government purpose, search and seize any authorized or unauthorized device, to include non-U.S. Government owned devices, that stores U.S. Government information;

7) any communications or information used, transmitted, or stored on U.S. Government information systems may be used or disclosed for any lawful government purpose, including but not limited to, administrative purposes, penetration testing, communication security monitoring, personnel misconduct measures, law enforcement, and counterintelligence inquiries; and

8) you may not process or store classified national security information on this computer system.

Login

User ID

Password

Login Instructions

EPA Employees and others with an EPA LAN ID:
Your user name is your LAN ID. Your password is your LAN password.

Non-EPA Users  (e.g., business partners, state and tribal government employees, university researchers, and anyone who does not have an EPA LAN ID and password):

CLICK HERE to register for access to the EPA Portal. In order to register, you must have an EPA Employee sponsor your access. Please list that person's name on the registration form.