Kentucky Public Service Commission

Order Entered nunc pro tunc, that: 1. The rates listed in the Appendix for the Gas Rider DSM, Residential Rate of “$0.14803 per Ccf” are stricken and are replaced with the following rates: Duke Energy Kentucky, Inc. – Electric and Gas Customers Rate Schedule Riders DSM Cost Recovery Rider (DSMR) Gas Rider DSM Residential Rate RS $0.014803 per Ccf 2. All other provisions of the Commission’s December 27, 2021 Order that are not in conflict with the terms of this Order shall remain in effect.

Final Order Entered: 1. Duke Kentucky’s proposed DSM programs and associated costs are approved effective the first billing cycle of the month following the issuance of this Order. 2.The DSM rates in the Appendix to this Order are approved. 3. Duke Kentucky shall comply with the requirements of the findings found herein. 4. In its next filing for Commission approval of its DSM programs, Duke Kentucky shall provide analyses of the impact of DSM charges on its electric and gas customers’ bills, and detailed evaluations of the cost-effectiveness of its existing programs and any proposed programs in light of the attendant cost burdens to the residential and commercial classes. 5. Within 20 days of the date of this Order, Duke Kentucky shall file with this Commission, using the Commission’s electronic Tariff Filing System, revised tariff sheets setting out the rates approved herein and reflecting that they were approved pursuant to this Order. 6. This case is closed and removed from the Commission’s docket.

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

Minna Sunderman Rocco DAscenzo

Duke Energy Kentucky, Inc.s Proof of Publication of Customer Notice

Minna Sunderman Duke Energy Kentucky, Inc.

Duke Energy Kentucky, Inc. hereby submits responses to STAFFs 1st request for information

Deborah Gates Rocco DAscenzo

Data Request

Order Entered: 1. Duke Kentucky’s proposed tariffs are suspended for five months from December 15, 2021, up to and including May 14, 2022. 2. The procedural schedule set forth in the Appendix to this Order shall be followed. 3. Any party filing a paper with the Commission shall file an electronic copy in accordance with the electronic filing procedures set forth in 807 KAR 5:001, Section 8. Electronic documents shall be in portable document format (PDF), shall be searchable, and shall be appropriately bookmarked. The Commission directs the parties to the Commission’s July 22, 2021 Order in Case No. 2020-000852 regarding filings with the Commission.

Duke Energy Kentucky, Inc.s Application in the Matter of the Annual Cost Recovery Filing for Demand Side Management

Minna Sunderman Rocco DAscenzo

20211115_PSC Acknowledgment Letter.pdf

Duke Energy Kentucky, Inc. Notice of Intent to File Annual Cost Recovery for Demand Side Management Using Electronic Filing Procedures