NCAH Portal Access Information

Last Modified: December 19, 2024

Access to the NCAH Portal is strictly controlled through a combination of security features. This page is designed to help you understand how to fulfill those requirements.

CVB Notices 16-14 (136.57 KB) and 17-03 (132.92 KB) contain access requirements. 

NCAH Portal

Login/Access Guidance Material

Individuals will need to use a Login.gov account to access the NCAH Portal.

Login.gov is a separate entity from the CVB. User access to CVB submissions on the NCAH Portal require a verified identity account. Posted below are links to help with this process. If you have issues obtaining a Login.gov account, you will need to contact Login.gov as CVB cannot help you with these.

Note for users who previously accessed the NCAH Portal with a USDA eAuthentication account:

In 2023 and 2024 the federal government is transitioning to Login.gov, a multifactor authentication method of access, for added security.

  • If you have a verified identity USDA eAuthentication account, you will only need to create a Login.gov account and link it to your previous eAuthentication account. Your username will remain the same and there should be no lapse in access.
  • If you have a non-verified identity USDA eAuthentication account, you will need to create a Login.gov account and NOT link it to your previous eAuthentication account. You will need to submit your new Login.gov username to the CVB so it can replace your eAuth username. When you first login to the NCAH Portal with your new Login.gov username and go to the CVB module, you will be prompted to verify your identity.
  • If you have issues with this transition, email CVB.PIMS@usda.gov