| Date Filed | Summary | Pages |
| 04/10/2024 | Notice of Withdrawal of Counsel by Office of the Ohio Consumers’ Counsel electronically filed by Alana M. Noward on behalf of O’Brien, Angela D. | 2 |
| 11/30/2023 | Duke Energy Ohio, Inc.'s Correspondence Regarding 22-507 an Adjustment to the Capital Expenditure Program Rider Rate electronically filed by Mrs. Tammy M. Meyer on behalf of Duke Energy Ohio Inc. and D'Ascenzo, Rocco and Akhbari, Elyse Hanson and Vaysman, Larisa and Kingery, Jeanne. | 2 |
| 11/20/2023 | Notice of Withdrawal of Counsel filed by Stacie Cathcart on behalf of Interstate Gas Supply, LLC. | 3 |
| 10/26/2023 | Correspondence Letter regarding the Retirement of Bruce Weston and removal from attached cases effective October 1,2023 filed by Angela O'Brien on behalf of Office of the Ohio Consumers' Counsel. | 4 |
| 09/21/2023 | Notice of Withdrawal of Counsel Robert Eubanks (0073386) electronically filed by Mrs. Kimberly M. Naeder on behalf of PUCO. | 5 |
| 07/28/2022 | Revised Tariff Pages, P.U.C.O. No.18, CEP August 2022 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Lee, Julie Ann Mrs. and Mitch Martin. | 5 |
| 07/27/2022 | Service Notice. | 5 |
| 07/27/2022 | Opinion & Order approving Duke Energy Ohio Inc.’s application to adjust its capital expenditure program rider, consistent with the findings within this Opinion and Order electronically filed by Ms. Mary E. Fischer on behalf of Public Utilities Commission of Ohio. | 48 |
| 03/31/2022 | Reply Brief for Consumer Protection by Office of the Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of Botschner O'Brien, Amy. | 22 |
| 03/31/2022 | Reply Brief of Interstate Gas Supply, Inc. electronically filed by Mr. Michael A. Nugent on behalf of Interstate Gas Supply, Inc. | 8 |
| 03/31/2022 | Reply Brief In Support of Duke Energy Ohio, Inc.'s Application For Adjustment To The Capital Expenditure Program Rider Rate electronically filed by Mrs. Tammy M. Meyer on behalf of Duke Energy Ohio Inc., D'Ascenzo, Rocco, Akhbari, Elyse Hanson, Vaysman, Larisa, and Kingery, Jeanne W. | 33 |
| 03/31/2022 | Reply Brief Submitted on Behalf of the Staff of the Public Utilities Commission of Ohio electronically filed by Mrs. Kimberly M. Naeder on behalf of PUCO. | 9 |
| 03/10/2022 | Initial Brief of Interstate Gas Supply electronically filed by Regan Donoughe on behalf of Interstate Gas Supply, Inc. | 12 |
| 03/10/2022 | Brief in Support of Duke Energy Ohio, Inc.'s Application for Adjustment to the Capital Expenditure Program Rider Rate electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc., Rocco D'Ascenzo, Kingery, Jeanne W., Akhbari, Elyse H. and Vaysman, Larisa M. | 30 |
| 03/10/2022 | Initial Brief for Consumer Protection by Office of the Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of Botschner O'Brien, Amy. | 29 |
| 03/10/2022 | Initial Brief Submitted on Behalf of the Public Utilities Commission of Ohio electronically filed by Mrs. Kimberly M. Naeder on behalf of PUCO. | 17 |
| 02/07/2022 | Service Notice. | 5 |
| 02/07/2022 | Attorney Examiner Entry ordering that the hearing previously scheduled for February 8, 2022, be cancelled and exhibits designated in Duke’s February 7, 2022 correspondence be entered into the record in accordance with Paragraph 21 and ordering that parties wishing to file post-hearing initial and reply briefs do so no later than March 10, 2022, and March 31, 2022, respectively.
electronically filed by Kelli C. King on behalf of Matthew Sandor, Attorney Examiner, Public Utilities Commission of Ohio. | 7 |
| 02/07/2022 | Agreement Regarding Cross-Examination and Entry of Exhibits electronically filed by Carys Cochern on behalf of Duke Energy Ohio, Inc. | 2 |
| 01/26/2022 | Service Notice | 4 |
| 01/26/2022 | Entry finding Blue Ridge Consulting Services, Inc.’s request for a change order with regard to the audit of Duke Energy Ohio, Inc.’s capital expenditure program for the period of January 1, 2019, through December 31, 2020, to be reasonable and grants the request electronically filed by Heather A. Chilcote on behalf of Public Utilities Commission of Ohio. | 8 |
| 01/25/2022 | Direct Testimony of Kerry J. Adkins On Behalf of Office of the Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of Michael, William J. | 30 |
| 01/25/2022 | Direct Testimony of Daniel J. Duann, Ph.D. On Behalf of Office of the Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of Michael, William J. | 26 |
| 01/21/2022 | Staff Review and Recommendations electronically filed by Ms. Nicci Crocker on behalf of PUCO Staff. | 2 |
| 01/21/2022 | Plant-in-Service and Capital Expenditure Program Audit of Duke Energy Ohio, Inc. (Natural Gas)
electronically filed by Mrs. Tracy M Klaes on behalf of Blue Ridge Consulting Services, Inc. | 2 |
| 01/18/2022 | Supplemental Testimony of Jay P. Brown on Behalf of Duke Energy Ohio, Inc. electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Kingery, Jeanne W. and Rocco D'Ascenzo and Vaysman, Larisa M. | 26 |
| 12/16/2021 | Service Notice. | 4 |
| 12/16/2021 | Attorney Examiner Entry setting the procedural schedule: Supplemental Testimony on behalf of Duke Energy due January 18, 2022; Direct Testimony on behalf of Staff and Intervenors due January 25, 2022; and Evidentiary hearing set for February 8, 2022 at 10:00 am via Webex, electronically filed by Ms. Mary E. Fischer on behalf of Matthew Sandor, Attorney Examiner, Public Utilities Commission of Ohio. | 7 |
| 12/10/2021 | Statement of Duke Energy Ohio, Inc.,
Regarding Outstanding Issues electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc., Rocco D'Ascenzo, Kingery, Jeanne W. and Vaysman, Larisa M. | 5 |
| 11/22/2021 | Service Notice. | 4 |
| 11/22/2021 | Attorney Examiner Entry ordering that Duke’s unopposed motion to modify the procedural schedule be granted in accordance with Paragraph 17 electronically filed by Kelli C. King on behalf of Matthew Sandor, Attorney Examiner, Public Utilities Commission of Ohio. | 6 |
| 11/19/2021 | Unopposed Motion to Modify Procedural Schedule, Request for Expedited Ruling and Memorandum in Support electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc., Rocco D'Ascenzo and Jeanne W. Kingery. | 6 |
| 11/18/2021 | Consumer Protection Response to Audit Report Supplement and Staff Review and Recommendation Supplement by Office of The Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of Michael, William J. | 5 |
| 11/08/2021 | Consumer Protection Comments by Office of The Ohio Consumers' Counsel electronically filed by Mrs. Tracy J. Greene on behalf of William J. Michael. | 23 |
| 11/08/2021 | Comments of Interstate Gas Supply, Inc. on Duke's CEP electronically filed by Regan Donoughe on behalf of Interstate Gas Supply, Inc. | 9 |
| 11/08/2021 | Staff Review and Recommendation Supplement to Staff’s Review and Recommendation filed on October 22, 2021 electronically filed by Ms. Nicci Crocker on behalf of PUCO Staff. | 3 |
| 11/08/2021 | Supplement to Report for Plant-In-Service & Capital Expenditure Program Audit Duke Energy Ohio, Inc. (Natural Gas) - ISSUE: Adjustment #7—Premature Plant-in-Service Date electronically filed by Mrs. Tracy M. Klaes on behalf of Blue Ridge Consulting Services, Inc. | 4 |
| 10/25/2021 | Service Notice. | 4 |
| 10/25/2021 | Attorney Examiner Entry ordering that the procedural schedule set forth in Paragraph 13 be adopted electronically filed by Kelli C. King on behalf of Matthew J. Sandor, Attorney Examiner, Public Utilities Commission of Ohio. | 6 |
| 10/22/2021 | Staff Review and Recommendation in the Matter of Duke Energy Ohio, Inc., for Approval of its Annual Capital Expenditure Program Rider Rate Adjustment. electronically filed by Ms. Nicci Crocker on behalf of PUCO Staff. | 6 |
| 10/14/2021 | Plant-in-Service and Capital Expenditure Program Audit of Duke Energy Ohio, Inc. (Natural Gas)
electronically filed by Mrs. Tracy M Klaes on behalf of Blue Ridge Consulting Services, Inc. | 147 |
| 09/13/2021 | Service Notice. | 3 |
| 09/13/2021 | Attorney Examiner Entry granting the motions for intervention filed by OCC and IGS and granting the motion for extension of time to file draft and final audit reports and the new filing deadlines set forth in Paragraph 10 be observed
electronically filed by Kelli C. King on behalf of Matthew Sandor, Attorney Examiner, Public Utilities Commission of Ohio. | 5 |
| 09/10/2021 | Motion for Extension of Time to File Draft and Final Audit Reports electronically filed by Mrs. Kimberly M. Naeder on behalf of PUCO. | 4 |
| 07/09/2021 | Motion to Intervene and Memorandum in Support electronically filed by Mr. Michael A. Nugent on behalf of Interstate Gas Supply, Inc. | 9 |
| 06/02/2021 | Service Notice | 1 |
| 06/02/2021 | Entry selecting Blue Ridge Consulting Services, Inc. to conduct the audit services necessary to assist the Commission with the review of the necessity, prudency, and reasonableness of capital expenditures and deferrals related to Duke Energy Ohio, Inc.’s capital expenditure program rider electronically filed by Heather A. Chilcote on behalf of Public Utilities Commission of Ohio. | 6 |
| 05/26/2021 | Motion to Intervene and Memorandum in Support by Office of The Ohio Consumers' Counsel electronically filed by Mrs. Tracy J Greene on behalf of Michael, William J. | 8 |
| 05/05/2021 | Service Notice. | 2 |
| 05/05/2021 | Entry directing Staff to issue a request for proposal for audit services to assist the Commission with the review of the necessity, prudency, and reasonableness of capital expenditures and deferrals related to Duke Energy Ohio, Inc.’s capital expenditure program rider electronically filed by Heather A. Chilcote on behalf of Public Utilities Commission of Ohio. | 24 |
| 04/23/2021 | Direct Testimony of Jay P. Brown on behalf of Duke Energy Ohio, Inc. electronically filed by Mrs. Tammy M Meyer on behalf of Duke Energy Ohio Inc. and D'Ascenzo, Rocco and Kingery, Jeanne W. and Vaysman, Larisa. | 13 |
| 04/23/2021 | Application of Duke Energy Ohio, Inc. Part 2 electronically filed by Mrs. Tammy M Meyer on behalf of Duke Energy Ohio Inc. and D'Ascenzo, Rocco and Kingery, Jeanne W. and Vaysman, Larisa. | 6 |
| 04/23/2021 | In the Matter of the Application of Duke Energy Ohio, Inc. Part 1 electronically filed by Mrs. Tammy M Meyer on behalf of Duke Energy Ohio Inc. and D'Ascenzo, Rocco and Kingery, Jeanne W. and Vaysman, Larisa. | 32 |