Document Number: TR2002781 Document Details To view a document or form, you need Adobe Acrobat Reader. Confidential - Black Hills Energy - Parts 3 and 4 KS August 2020 AAO Report Date Filed: 9/22/2020 Filing Date: 9/22/2020 Tracking Number: TR2002781 Filed By: LAW, DOUGLAS ASSOCIATE GENERAL COUNSEL     Telephone 1:  +1(402)221-2288 douglas.law@blackhillscorp.com Means Received: Internet Synopsis: Confidential - Black Hills Energy - Parts 3 and 4 KS August 2020 AAO Report Files:

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