Kentucky Public Service Commission

Order Entered: 1. Duke Kentucky’s request for a CPCN for the proposed project described in its application is granted. 2. Duke Kentucky shall immediately notify the Commission upon knowledge of any material changes to the project, including, but not limited to, a material increase in costs and any significant delays in construction. 3. Any material deviation from the construction approved by this Order shall be undertaken only with the prior approval of the Commission. 4. Duke Kentucky shall file with the Commission documentation of the total costs of the projects, including the cost of construction and all other capitalized costs, (e.g. engineering, legal, administrative, etc.) within 60 days of the date that construction authorized under this CPCN is substantially completed. Construction costs shall be classified into appropriate plant accounts in accordance with the Uniform System of Accounts for sewer utilities as prescribed by the Commission. 5. Duke Kentucky shall file a copy of the “as-built” drawings, if any, and a certified statement that the construction has been satisfactorily completed in accordance with the plans and specifications within 60 days of the substantial completion of the construction certificated herein. 6. Any documents filed in the future pursuant to ordering paragraph 2 through 5 shall reference this case number and shall be retained in the post-case correspondence file for this proceeding.

Order Entered: 1. Duke Kentucky’s petition for confidential treatment is granted. 2. Duke Kentucky’s response to Staff’s Second Request, Item 1(c) granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection for five years or until further Order of this Commission. 3. Use of the designated material granted confidential treatment by this Order in any Commission proceeding shall comply with 807 KAR 5:001E, Section 13(9). 4. Duke Kentucky shall inform the Commission if the designated material granted confidential treatment by this Order becomes publicly available or no longer qualifies for confidential treatment.

Duke Energy Kentucky, Inc.s response to Commission Staffs 4th set of request for information

Deborah L Gates Rocco DAscenzo

Data Request

Duke Energy Kentucky, Inc.s Responses to Commission Staffs 3rd Request for Information

Minna Sunderman Rocco DAscenzo

Data Request

Duke Energy Kentucky, Inc.s Request to Submit the Case on the Record

Minna Sunderman Rocco DAscenzo

Order Entered: 1. Duke Kentucky’s petition for confidential treatment is granted. 2. Attachment BAS-1 to the Direct Testimony of Bradley Seiter granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection for five years or until further Order of this Commission. 3. Exhibit 3 to Duke Kentucky’s application granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection for an indefinite period or until further Order of this Commission. 4. Use of the designated material granted confidential treatment by this Order in any Commission proceeding shall comply with 807 KAR 5:001, Section 13(9). 5. Duke Kentucky shall inform the Commission if the designated material granted confidential treatment by this Order becomes publicly available or no longer qualifies for confidential treatment.

Duke Energy Kentucky, Inc.s Responses to Commission Staffs 2nd Request for Information

Minna Sunderman Rocco DAscenzo

Data Request

Duke Energy Kentucky, Inc. hereby submits its responses to Staffs first request for information

Deborah Gates Rocco DAscenzo

Staff Notice

Data Request

Order Entered: 1. The procedural schedule set forth in the Appendix to this Order shall be followed.

20220405_PSC No Deficiency Letter.pdf

Duke Energy Kentucky, Inc. submits Application and Testimonies

Deborah Gates Rocco DAscenzo

20220314_PSC Acknowledgment Letter.pdf

Duke Energy Kentucky, Inc. Notice of Intent to File an Application for a Certificate of Public Convenience and Necessity Authorizing the Phase one Replacement of the AM07 Pipeline Using Electronic Filing Procedures