All documents below in effect for the February 1, 2022, filing.

Filing Details PUC 3627

Details included in the filing for the Colorado PUC Rule 3627 on February 1, 2022:

10-year Transmission Plan 2022

20-year Conceptual Scenario Report 2022

Appendix A - Colorado Transmission Maps 2022

Appendix B - Metro Denver Transmission Map 2022

Appendix C - Black Hills Energy Transmission Map 2022

Appendix D - Black Hills Energy Projects 2022

Appendix E - Tri-State G&T Association Projects 2022

Appendix F - Public Service Company of Colorado Projects 2022

Appendix G - Colorado Springs Utilities Projects 2022

Appendix H - Platte River Power Authority Projects 2022

Appendix I - Western Area Power Administration - RMR Projects 2022

Appendix J - CCPG Stakeholder Process

Appendix K - Public Service Company CCPG Stakeholder Comments 2022

Appendix L - Black Hills CCPG Stakeholder Comments 2022

Appendix M - Tri-State CCPG Stakeholder Comments 2022

Appendix N - Black Hills Supporting Documents 2022

Appendix O - Tri-State Supporting Documents 2022

Appendix P - Public Service Company Supporting Documents 2022

Appendix Q - Instructions for Accessing Model Data 2022