Kentucky Public Service Commission

Order Entered: 1. LG&E/KU’s respective March 31, 2023 motions for confidential treatment are granted. 2. Duke Kentucky’s March 31, 2023 motion for confidential treatment is granted. 3. Kentucky Power’s April 28, 2023 motion for confidential treatment is granted. 4. The designated material in Appendix G, Item 14, of LG&E/KU’s respective annual filings granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection for ten years or until further Order of this Commission.

Order Entered: 1. BREC’s February 28, 2023 motion for confidential treatment is granted. 2. The designated material 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. BREC shall inform the Commission if the designated material granted confidential treatment by this Order becomes publicly available or no longer qualifies for confidential treatment. 5. If a nonparty to this proceeding requests to inspect the material granted confidential treatment by this Order and the period during which the material has been granted confidential treatment has not expired, BREC shall have 30 days from receipt of written notice of the request to demonstrate that the material still falls within the exclusions from disclosure requirements established in KRS 61.878. If BREC is unable to make such demonstration, the requested material shall be made available for inspection. Otherwise, the Commission shall deny the request for inspection. 6. The Commission shall not make the requested material available for inspection for 30 days from the date of service of an Order finding that the material no longer qualifies for confidential treatment in order to allow BREC to seek a remedy afforded by law.

Order Entered: 1. Kentucky Power’s motion for confidential treatment is granted. 2. The designated material granted confidential treatment by this Order with respect to Kentucky Power’s response to Data Request No. 6 shall not be placed in the public record or made available for public inspection through December 31, 2023, or until further Order of this Commission. 3. The designated material granted confidential treatment by this Order with respect to Kentucky Power’s response to Data Request No. 9 shall not be placed in the public record or made available for public inspection for five years or until further Order of this Commission. 4. Duke Kentucky’s petition for confidential treatment is granted. 5. The designated material granted confidential treatment by this Order with respect to Duke Kentucky’s response to Data Request No. 11 shall not be placed in the public record or made available for public inspection for ten years or until further Order of this Commission. 6. 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). 7. Kentucky Power and 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.

Order Entered: 1. Kentucky Power’s motion for confidential treatment is granted. 2. The designated material granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection until after December 31, 2026, 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 5:001, Section 13(9).

Order Entered: 1. The following petitions and motions for confidential treatment are granted: a. LG&E’s April 1, 2020 petition; b. KU’s April 1, 2020 petition; c. Kentucky Power’s April 30, 2020 motion; d. Duke Kentucky’s March 31, 2021 petition; e. LG&E’s March 31, 2021 petition; f. KU’s March 31, 2021 petition; g. Kentucky Power’s April 28, 2021 motion; h. BREC’s February 28, 2022 motion; i. Duke Kentucky’s March 31, 2022 petition; j. LG&E’s March 31, 2022 petition; k. KU’s March 31, 2022 petition. 2. The designated material granted confidential treatment by this Order shall not be placed in the public record or made available for public inspection for ten years or until further Order of this Commission.

Order Entered: 1. This case is re-opened for the sole purpose of addressing the annual price elasticity reporting requirement established by letter dated May 13, 2013. 2. The parties to this matter are relieved from the annual price elasticity reporting requirement. 3. All other reporting requirements established in this proceeding that are not in conflict with this Order remain in full force and effect. 4. This case is closed and removed from the Commission’s docket.

Order Entered: 1. LG&E’s and KU’s joint motion to convert this proceeding to an electronic case is granted. 2. Electronic filing procedures shall be followed, pursuant to 807 KAR 5:001, Section 8, for all filings in this case. 3. Parties shall upload an electronic version using the Commission’s Electronic Filing System. 4. Pursuant to the Commission’s March 16, 2020 and March 24, 2020 Orders in Case No. 2020-00085, parties shall not file an original paper copy of any documents in this proceeding until further order of the Commission. Upon an order lifting the current state of emergency, parties shall file original paper copies of electronic documents filed in this proceeding within 30 days of the lifting of the current state of emergency. 5. The style of this case is revised to read, “ELECTRONIC REVIEW OF THE ADEQUACY OF KENTUCKY’S GENERATION CAPACITY AND TRANSMISSION SYSTEM. 6. Pursuant to 807 KAR 5:001, Section 8(9), within seven days of entry of this Order, LG&E, KU, East Kentucky Power Cooperative, Inc., Kentucky Power Company, Duke Energy Kentucky, Inc., and Big Rivers Electric Corporation shall file a written statement with the Commission that: a. Certifies that it, or its agent, possesses the facilities to receive electronic transmissions; and b. Sets forth the electronic mail address to which all electronic notices and messages related to this proceeding should be served.

Final Order Entered: 1. This case is opened to address certain outstanding petitions for confidential treatment. 2. The petitions for confidential treatment listed in Appendix B to this Order are granted. 3. The granting of these petitions shall not be cit

Order Entered: 1. Kentucky Power's motion for confidential protection for its responses to Staff's First Request, Item 9, is denied as moot. 2. Within 20 days of the date of this Order, Kentucky Power shall file a revised response to Staff's First Request,

Order Entered: Movant’s motion for confidential protection is hereby granted. The materials for which Movant seeks confidential treatment shall not be placed in the public record nor made available for public inspection until January 1, 2019. At the end of