MN Transmission for Renewable Energy Standard

NM SPG Update

4/3/07

Issue

• In 2007, the MN Legislature passed, and the Governor signed legislation regarding “Transmission for Renewable Energy Standard”. 216B.1691

Key Components of RES Transmission Legislation

• Study and develop plans for transmission network enhancement to support RES standards and milestones.

• Incorporate and build upon past studies (Wind Integration).

• Collaborate with MISO.• Convene and regularly consult with stakeholders

(transmission planners, renewable generation technology experts) to review study methods, assumptions, results and ongoing efforts.

• Submit a report to PUC on status of efforts by 11/01/07.

Report Requirements

• Description of analysis undertaken and results, including critical issues that need to be addressed in order to meet RES and milestones.

• Comprehensive conceptual plan (Roadmap) to going planning efforts to meet RES and milestones.

• Specific transmission line proposals necessary to meet RES and milestones.

• Description of how the RES transmission projects are incorporated into the Biennial Plan.

Report Requirements Cont’d

• Five-year action plan that identifies specific actions that are – Necessary to implement the specific proposals– Refine and further develop transmission plans

• Includes initiating CON or other regulatory proceedings

Milestones

• Utilities– 2012 12%

– 2016 17%

– 2020 20%

– 2025 25%

• Xcel– 2010 15%

– 2012 18%

– 2016 25%

– 2020 30%