The SSO can provide alternate home department code access to UC Davis Campus and Health System departments that require PPS access to a unit supported by the SSO.  

There are three options for obtaining access:

  1. Submit a request in the AggieService Community Portal by completing the Alternate Home Department Code Access Request.
  2. Send an email to
  3. Call the SSO Service Desk at 530-754-4772.

In order to expedite your request, please be ready to provide the following information:

  1. Name and Employee ID of the Employee for whom you are requesting access.
  2. Alternate home department code and reason for the request.
  3. The employee's current department name.
  4. The effective date.

Please note that the employee for whom you are requesting access must be a non-separated employee.

The SSO strives to provide access on the same business day, but no later than the end of the next business day.