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South Dakota Biennial 10-Year Plan

This plan discusses major generation and transmission facilities in the state of South Dakota

In accordance with S.D. Admin. R. Chapter 20:10:21 and S.D. Codified Laws § 49-41B-3, Northern States Power Company is required to submit a Biennial Ten-Year Plan for Major Generation and Transmission Facilities in the State of South Dakota.

Additional Resources

2020 10-Year Biennial Plan (PDF)

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