S.D. Codified Laws § 49-34A-106
Purchase and retirement of renewable energy and recycled energy credits
A portion or all of the renewable energy and recycled energy objective may be met by the purchase and retirement of renewable energy and recycled energy certificates representing credits from a qualified source and facility pursuant to §§ 49-34A-101 to 49-34A-106 , inclusive. Renewable energy and recycled energy certificates do not need to be acquired from an in-state facility.
Source: SL 2008, ch 244, § 6.