Kentucky Public Service Commission

Order Entered: 1. Duke Kentucky should take all reasonable steps to suspend additional expenditures on its DSM programs, except for the Low Income Services and Neighborhood Programs, until the Commission is able to determine that ratepayer benefits exceed ratepayer costs. 2. Case Nos. 2017-00324 and 2018-00009 are consolidated into Case No. 2017-00427, and all future documents related to any of these cases shall be filed in the record of Case No. 2017-00427. 3. The records of Case Nos. 2017-00324 and 2018-00009 are incorporated by reference into Case No. 2017-00427. 4. The Commission Order entered on December 11, 2017, in Case No. 2017-00427 is amended to the limited extent that the Duke Kentucky's proposed residential DSM rates shall become effective subject to future change on and after the date of this Order. 5. All other provisions of the Commission Order entered on December 11, 2017, in Case No. 2017-00427 shall remain in full force and effect. 6. Within 20 days of the date of entry of this order, Duke Kentucky shall file its responses to the requests for information set forth in the Appendix to this Order. 7. An informal conference shall be schedule to discuss future procedural events subsequent to Duke Kentucky's filing of its responses to the requests for information set forth in the Appendix to this Order. 8. Case Nos. 2017-00324 and 2018-00009 are closed and removed from the Commission's docket.

Cover letter requesting the matter be submitted on the record.

Minna Rolfes-Adkins Rocco DAscenzo

Attorney Generals Notice

Kent A Chandler Kentucky Office of the Attorney General

Case No. 2017-00324 In the Matter of the Application of Duke Energy Kentucky, Inc. to Amend Its Demand Side Management Programs - Response to AGs Second Set of Data Request

Deborah Gates Rocco DAscenzo

Case No. 2017-00324 In the Matter of the Application of Duke Energy Kentucky, Inc. to Amend Its Demand Side Management Programs - Response t Staffs Second set of data requests

Deborah Gates Rocco DAscenzo

Attorney Generals Supplemental Data Requests

Kent A Chandler Kentucky Office of the Attorney General

Data Request

KyPSC Case No. 2017-00324 - Attorney Generas First Set of Data Request

Deborah Gates Rocco DAscenzo

Order Entered: 1. The Attorney General's Motion to Intervene is granted. 2. The Attorney General shall be entitled to the full rights of a party and shall by served with the Commission's Orders and with filed testimony, exhibits, pleadings, correspondence, and all other documents submitted by parties after the date of this Order. 3. The Attorney General shall comply with all provisions of the Commission's regulations, 807 KAR 5:001, Section 8, related to the service and filing of documents. 4. The Attorney General shall adhere to the procedural schedule set forth in the Commission's August 29, 2017 Order and as amended by subsequent Orders. 5. Pursuant to 807 KAR 5:001, Section 8(9), within seven days from the date of this Order, the Attorney General shall file a written statement with the Commission that: a. Certifies that he, or his 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.

Case No. 2017-00324 Commission Staffs First Set of Data Request

Deborah Gates Rocco DAscenzo

Duke Energy Kentucky, Inc.s proof of publications

Adele M. Frisch Rocco DAscenzo

Attorney Generals Initial Data Requests

Kent A Chandler Kentucky Office of the Attorney General

Data Request

Attorney Generals Motion to Intervene

Kent A Chandler Kentucky Office of the Attorney General

Order Entered: 1 . Duke Kentucky's proposed tariffs are suspended for five months from September 15, 2017, up to and including February 14, 2018. 2. The procedural schedule set forth in the Appendix to this Order shall be followed. 3. a. Responses to requests for information in paper medium shall be appropriately bound, tabbed, and indexed and shall include the name of the witness responsible for responding to the questions related to the information provided, with an original and six copies in paper medium, and an electronic version to the Commission. b. Each response shall be answered under oath or, for representatives of a public or private corporation or a partnership or association or a governmental agency, be accompanied by a signed certification of the preparer or person supervising the preparation of the response on behalf of the entity that the response is true and accurate to the best of that person's knowledge, information, and belief formed after a reasonable inquiry. c. Any party shall make timely amendment to any prior response if it obtains information which indicates that the response was incorrect when made or, though correct when made, is now incorrect in any material respect. d. For any request to which a party fails or refuses to furnish all or part of the requested information, that party shall provide a written explanation of the specific grounds for its failure to completely and precisely respond.

Case No. 2017-00324 - In the Matter of the Application of Duke Energy Kentucky, Inc. to Amend Its Demand Side Management Programs

Deborah Gates Rocco DAscenzo

20170807_PSC Acknowledgement Letter.pdf

Duke Energy Kentucky, Inc. Notice of Intent to Amend its Demand Side Management Programs Using Electronic Filing Procedures