View Case Filings for: 2023-00374

Case Number:2023-00374
Service Type:Electric
Filing Date:12/8/2023
Category:Regular
Utilities:

Duke Energy Kentucky, Inc.

Electronic Case
Case Nature:

AN ELECTRONIC EXAMINATION BY THE PUBLIC SERVICE COMMISSION OF THE ENVIRONMENTAL SURCHARGE MECHANISM OF DUKE ENERGY KENTUCKY, INC. FOR THE SIX-MONTH BILLING PERIODS ENDING NOVEMBER 30, 2020, MAY 31, 2021, NOVEMBER 30, 2021, NOVEMBER 30, 2022, AND MAY 31, 2023, AND THE TWO-YEAR BILLING PERIODS ENDING MAY 31, 2020, AND MAY 31, 2022

Docket for Case 2023-00374

Case Filings
Filing	Documents
8/8/2024 3:04:27 PM Final Order Entered: 1. Duke Kentucky’s request to submit this case for a decision on the evidence of record without an evidentiary hearing is granted. 2. The amounts billed by Duke Kentucky through its environmental surcharge for the six-month billing periods ending November 30, 2020; May 31, 2021; November 30, 2021; November 30, 2022; and May 31, 2023; and (2) the two-year billing periods ending May 31, 2020, and May 31, 2022, are approved as reasonable. 3. Duke Kentucky shall roll $22,535,632 of incremental surcharge amounts found to be just and reasonable herein into its existing base rates. 4. Duke Kentucky’s proposed changes to its ESM Tariff and monthly reporting forms are approved as reasonable. 5. Within 20 days of the date of service of this Order, Duke Kentucky shall file with the Commission, using the Commission’s electronic Tariff Filing System, revised tariffs reflecting the changes to its base rates as a result of the roll-in of environmental surcharge amounts described herein. 6. This case is closed and removed from the Commission’s docket.	20240808_PSC_ORDER.pdf
5/14/2024 3:04:58 PM Duke Energy Kentucky, Inc.s Request to Submit Case for Decision Minna Sunderman Rocco DAscenzo	Ltr_to_Bridwell_re._2023-374_Submittal.pdf Read 1st - Submittal
4/11/2024 2:35:48 PM Duke Energy Kentucky Inc. submits Responses to Staff Second set of request for information Deborah L Gates Rocco DAscenzo	2023-00374_DEKs_Responses_to_2nd_Set.pdf STAFF-DR-02-001 - STAFF-DR-02-003 Read_First_Cover_Letter_to_Linda_Bridwell_2022-00374_ESM_STAFF_2nd_Set.pdf Read First - cover letter STAFF-DR-02-001_Attachment.xlsx STAFF-DR-02-001 Excel Attachment
3/21/2024 8:11:39 AM Data Request	20240321_DATA_REQUEST.pdf
2/23/2024 12:16:49 PM Order Entered: 1. The procedural schedule established on December 8, 2023, is amended. 2. The amended dates to the procedural schedule are set forth in the Appendix attached to this Order. 3. All provisions of the Commission’s December 8, 2023 Order that are in conflict with the provisions of this Order are vacated, and all other provisions not in conflict with the provisions of this Order shall remain in effect.	20240223_PSC_ORDER.pdf
1/31/2024 5:51:13 PM DEKs Excel Attachments to Staffs First Request for Information Deborah Gates Rocco DAscenzo	Staff-DR-01-001_-_Attachment_46.xlsm STAFF-DR-01-001 Attach 46 Staff-DR-01-001_-_Attachment_47.xlsm STAFF-DR-01-001 Attach 47 Staff-DR-01-001_-_Attachment_48.xlsm STAFF-DR-01-001 Attach 48 Staff-DR-01-001_-_Attachment_49.xlsm STAFF-DR-01-001 Attach 49 Staff-DR-01-001_-_Attachment_50.xlsm STAFF-DR-01-001 Attach 50 Staff-DR-01-001_-_Attachment_51.xlsm STAFF-DR-01-001 Attach 51 Staff-DR-01-001_-_Attachment_52.xlsm STAFF-DR-01-001 Attach 52 Staff-DR-01-001_-_Attachment_53.xlsm STAFF-DR-01-001 Attach 53 Staff-DR-01-001_-_Attachment_54.xlsm STAFF-DR-01-001 Attach 54 Staff-DR-01-001_-_Attachment_55.xlsm STAFF-DR-01-001 Attach 55 Staff-DR-01-001_-_Attachment_56.xlsm STAFF-DR-01-001 Attach 56 Staff-DR-01-001_-_Attachment_57.xlsm STAFF-DR-01-001 Attach 57 Staff-DR-01-001_-_Attachment_58.xlsm STAFF-DR-01-001 Attach 58 Staff-DR-01-001_-_Attachment_59.xlsm STAFF-DR-01-001 Attach 59 Staff-DR-01-001_-_Attachment_60.xlsm STAFF-DR-01-001 Attach 60 Staff-DR-01-001_-_Attachment_61.xlsm STAFF-DR-01-001 Attach 61 Staff-DR-01-001_-_Attachment_62.xlsm STAFF-DR-01-001 Attach 62 Staff-DR-01-001_-_Attachment_63.xlsm STAFF-DR-01-001 Attach 63 STAFF-DR-01-004_Attachment.xlsx STAFF-DR-01-004 Attachment STAFF-DR-01-005(b)_Attachment.xlsx STAFF-DR-01-005(b) Attachment
1/31/2024 5:41:14 PM DEKs Excel Attachments to Staffs First Request for information Deborah Gates Rocco DAscenzo	Staff-DR-01-001_-_Attachment_26.xlsm STAFF-DR-01-001 Attach 26 Staff-DR-01-001_-_Attachment_27.xlsm STAFF-DR-01-001 Attach 27 Staff-DR-01-001_-_Attachment_28.xlsm STAFF-DR-01-001 Attach 28 Staff-DR-01-001_-_Attachment_29.xlsm STAFF-DR-01-001 Attach 29 Staff-DR-01-001_-_Attachment_30.xlsm STAFF-DR-01-001 Attach 30 Staff-DR-01-001_-_Attachment_31.xlsm STAFF-DR-01-001 Attach 31 Staff-DR-01-001_-_Attachment_32.xlsm STAFF-DR-01-001 Attach 32 Staff-DR-01-001_-_Attachment_33.xlsm STAFF-DR-01-001 Attach 33 Staff-DR-01-001_-_Attachment_34.xlsm STAFF-DR-01-001 Attach 34 Staff-DR-01-001_-_Attachment_35.xlsm STAFF-DR-01-001 Attach 35 Staff-DR-01-001_-_Attachment_36.xlsm STAFF-DR-01-001 Attach 36 Staff-DR-01-001_-_Attachment_37.xlsm STAFF-DR-01-001 Attach 37 Staff-DR-01-001_-_Attachment_38.xlsm STAFF-DR-01-001 Attach 38 Staff-DR-01-001_-_Attachment_39.xlsm STAFF-DR-01-001 Attach 39 Staff-DR-01-001_-_Attachment_40.xlsm STAFF-DR-01-001 Attach 40 Staff-DR-01-001_-_Attachment_41.xlsm STAFF-DR-01-001 Attach 41 Staff-DR-01-001_-_Attachment_42.xlsm STAFF-DR-01-001 Attach 42 Staff-DR-01-001_-_Attachment_43.xlsm STAFF-DR-01-001 Attach 43 Staff-DR-01-001_-_Attachment_44.xlsm STAFF-DR-01-001 Attach 44 Staff-DR-01-001_-_Attachment_45.xlsm STAFF-DR-01-001 Attach 45
1/31/2024 5:31:04 PM DEKs Excel Attachments to Staffs First Request for Information Deborah Gates Rocco DAscenzo	Staff-DR-01-001_-_Attachment_006.xlsm STAFF-DR-01-001 Attach 6 Staff-DR-01-001_-_Attachment_007.xlsm STAFF-DR-01-001 Attach 7 Staff-DR-01-001_-_Attachment_008.xlsm STAFF-DR-01-001 Attach 8 Staff-DR-01-001_-_Attachment_009.xlsm STAFF-DR-01-001 Attach 9 Staff-DR-01-001_-_Attachment_010.xlsm STAFF-DR-01-001 Attach 10 Staff-DR-01-001_-_Attachment_011.xlsm STAFF-DR-01-001 Attach 11 Staff-DR-01-001_-_Attachment_012.xlsm STAFF-DR-01-001 Attach 12 Staff-DR-01-001_-_Attachment_013.xlsm STAFF-DR-01-001 Attach 13 Staff-DR-01-001_-_Attachment_014.xlsm STAFF-DR-01-001 Attach 14 Staff-DR-01-001_-_Attachment_015.xlsm STAFF-DR-01-001 Attach 15 Staff-DR-01-001_-_Attachment_016.xlsm STAFF-DR-01-001 Attach 16 Staff-DR-01-001_-_Attachment_017.xlsm STAFF-DR-01-001 Attach 17 Staff-DR-01-001_-_Attachment_018.xlsm STAFF-DR-01-001 Attach 18 Staff-DR-01-001_-_Attachment_019.xlsm STAFF-DR-01-001 Attach 19 Staff-DR-01-001_-_Attachment_20.xlsm STAFF-DR-01-001 Attach 20 Staff-DR-01-001_-_Attachment_21.xlsm STAFF-DR-01-001 Attach 21 Staff-DR-01-001_-_Attachment_22.xlsm STAFF-DR-01-001 Attach 22 Staff-DR-01-001_-_Attachment_23.xlsm STAFF-DR-01-001 Attach 23 Staff-DR-01-001_-_Attachment_24.xlsm STAFF-DR-01-001 Attach 24 Staff-DR-01-001_-_Attachment_25.xlsm STAFF-DR-01-001 Attach 25
1/31/2024 5:21:11 PM Duke Energy Kentucky Inc., hereby submits Direct Testimony of Libbie Miller and DEKs responses to Staffs First Request for Information Deborah Gates Rocco DAscenzo	DEKs_Responses_to_Staffs_1st_Set_Request_for_Information.pdf STAFF-DR-01-001 through STAFF-DR-01-005 Direct_Testimony_of_Libbie_Miller.pdf Direct Testimony of Libbie Miller LSM-3_Attachment.xlsm Attachment LSM-3 Read_First_Cover_Letter_to_Linda_Bridwell_2022-00374_ESM_STAFF_1st_Set.pdf Read First cover letter Staff-DR-01-001_-_Attachment_001.xlsx STAFF-DR-01-001 Attach 1 Staff-DR-01-001_-_Attachment_002.xlsm STAFF-DR-01-001 Attach 2 Staff-DR-01-001_-_Attachment_003.xlsm STAFF-DR-01-001 Attach 3 Staff-DR-01-001_-_Attachment_004.xlsm STAFF-DR-01-001 Attach 4 Staff-DR-01-001_-_Attachment_005.xlsm STAFF-DR-01-001 Attach 5
12/13/2023 4:35:58 PM Duke Energy Kentucky, Inc. Notice of Appearance Minna Sunderman Rocco DAscenzo	2023-00374_Entry_of_Appearance.pdf Entry of Appearance & Written Electronic Statement Read_1st_-_2023-00374_Appearance.pdf Read 1st - Cover Letter
12/8/2023 9:17:12 AM Order Entered: 1. This proceeding is initiated to review Duke Kentucky’s environmental surcharge for the expense periods set forth in this Order. 2. The procedural schedule set forth in Appendix A to this Order shall be followed. 3. On or before the date set forth in the procedural schedule, Duke Kentucky shall file its responses to the information requested in Appendix B attached to this Order. 4. Duke Kentucky shall respond to any additional requests for information propounded by Commission Staff as provided in those requests. 5. Unless otherwise ordered by the Commission, the procedures set forth in 807 KAR 5:001, Section 8, related to the service and electronic filing of papers shall be followed in this proceeding. 6. 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. 2020-00085³ regarding filings with the Commission. 7. If a party objects to the use of electronic filing procedures and the Commission determines that good cause exists to excuse that party from the use of electronic filing procedures, service of documents on that party and by that party shall be made in accordance with 807 KAR 5:001, Section 4(8).	20231208_PSC_ORDER.pdf

Kentucky Public Service Commission

View Case Filings for: 2023-00374