Access to the MTEP Project Database in MISO's Market Portal requires a Local Security Administrator (LSA) to provision access using the Self-Service LSA tool. 

To access the Self-Service LSA Tool, go to: The LSA will be prompted to select the digital certificate that is registered to the LSA account. Once in the Market Portal, navigate to the Self-Service LSA (SSLSA) card and select the Create/Manage Portal Users link.

To manage user access, choose the Create/Manage Portal User link. The LSA can choose to update an existing
user or create a new user for access to systems.

For access to MTEP Project Database, the following roles are available for provisioning. These roles can be found in the Participant User Roles section:

  • Transmission Planning (submit)

  • Transmission Planning (view)

For more information on user provisioning, reference the Self-Service LSA Tool User Guide.

Having Trouble Accessing?
If you do not have access to MTEP, please contact your company's registered Local Security Administrator (LSA). If you do not know the LSA  for your company, please reach out to the Client Services & Readiness team at



  1. Go to:
    2. Select a certificate to authenticate yourself and click OK.

    Note: If you do not have access to the system, you will need to contact your LSA with the information above to be provisioned access.

    3. Click Login from the MTEP Project Database box below.