| Date Filed | Summary | Pages |
| 04/29/2015 | Tariff PUCO No. 19 for Duke Energy Ohio ESSC Rider May 2015 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Ziolkowski, Jim. | 10 |
| 04/10/2015 | Revised Tariff Pages PUCO Tariff No.19, Duke Energy Ohio DR-ECF 5-15 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Patten, Dana. | 13 |
| 03/24/2015 | Revised tariff pages, PUCO Tariff No. 19, Duke Energy Ohio Revised ESSC April 2015 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Ziolkowski, Jim. | 5 |
| 03/20/2015 | Tariff PUCO No. 19 Duke Energy Ohio Electric Security Stabilization Rider electronically filed by Mrs. Julie A. Lee on behalf of Ziolkowski, Jim and Duke Energy Ohio. | 10 |
| 02/20/2015 | Tariff PUCO No. 19 of Duke Energy Ohio Supplier Cost Reconciliation Rider 4/15 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 3 |
| 01/28/2015 | PUCO Electric No. 19 tariff Duke Energy Ohio Electric Security Stabilization Rider electronically filed by Mrs. Julie A. Lee on behalf of Ziolkowski, Jim and Duke Energy Ohio and Lee, Julie Ann Mrs. | 10 |
| 12/22/2014 | Tariff PUCO Tariff No. 19 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Spiller, Amy B. and Ziolkowski, James E. | 10 |
| 12/01/2014 | In the matter of the application of Duke Energy Ohio to adjust its AER-R electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 8 |
| 11/20/2014 | Tariff PUCO No. 19 for Duke Energy Ohio Supplier Cost Reconciliation Rider 1-2015 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 3 |
| 08/22/2014 | Duke Energy Ohio Supplier Cost Reconciliation Rider Filing PUCO No. 19 electronically filed by Mrs. Julie A. Lee on behalf of Miller, Susan and Lee, Julie Ann Mrs. and Duke Energy Ohio | 3 |
| 05/23/2014 | Revised tariff filing, enclosing proposed tariff PUCO No. 19 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Peggy A. Laub and Susan R. Miller. | 3 |
| 03/28/2014 | Revised tariff pages of Duke Energy Ohio, PUCO Electric Tariff No. 19 filed by D. Patten. | 11 |
| 03/07/2014 | Revised tariff pages PUCO tariff No.19 filed by Jim Ziolkowski on behalf of Duke Energy Ohio. | 9 |
| 02/26/2014 | Revised tariff pages PUCO tariff No.19 filed by Peggy Laubr on behalf of Duke Energy Ohio. | 7 |
| 01/13/2014 | Corrected tariff for bills rendered beginning with the first billing cycle in January 2014 filed on behalf of Duke Energy by S. Miller. | 2 |
| 11/27/2013 | Revised tariff pages, PUCO Tariff No. 19, filed by J. Ziolkowski on behalf of Duke Energy. | 7 |
| 11/27/2013 | Letter of notification that the company proposes to keep the current rate for Rider LFA in effect for the first quarter of 2014 filed by K. Berg on behalf of Duke Energy. | 1 |
| 11/25/2013 | Proposed PUCO electric tariff no.19 effective January 2014 billing cycle filed on behalf of Duke Energy by S. Miller. | 7 |
| 08/30/2013 | Revised tariff sheet for PUCO Electric Tariff No. 19 filed by S. Miller on behalf of Duke Energy Ohio, Inc. | 2 |
| 08/30/2013 | The Company proposes to keep the current rate for Rider LFA (Sheet No. 114 Rider LFA Load Factor Adjustment Rider) in effect for the fourth quarter of 2013 filed by K. Berg on behalf of Duke. | 1 |
| 05/31/2013 | Correspondence stating that Duke Energy Ohio proposes to keep its current rate for Rider LFA (Sheet No. 114 Rider LFA Load Factor Adjustment Rider) in effect for the third quarter of 2013 filed by K. Berg. | 1 |
| 05/24/2013 | Revised tariff pages PUCO tariff No.19 filed by S. Miller on behalf of Duke Energy Ohio. | 3 |
| 03/08/2013 | Revised tariff PUCO No. 19 to become effective for bills rendered beginning with the first billing cycle in April, 2013 filed on behalf of Duke Energy Ohio by J. Riddle. | 5 |
| 03/08/2013 | Revised tariff sheets including rate calculations of Duke Energy Ohio for PUCO Tariff No. 19 filed by J. Ziolkowski. | 9 |
| 03/01/2013 | Revised tariff sheets of Duke Energy Ohio, Inc. for PUCO Electric Tariff No. 9 to become effective with the first billing cycle in April 2013 field by K. Berg. | 11 |
| 03/01/2013 | Letter of Duke Energy Ohio, Inc. proposes to keep the current rate for Rider LFA in effect for the second quarter of 2013 filed by K. Berg. | 1 |
| 03/01/2013 | Revised tariff sheet of Duke Energy Ohio, Inc. for PUCO Electric Tariff No. 19 becoming effective with the first billing cycle in April 2013 field by D. Patten. | 2 |
| 03/01/2013 | Revised tariff sheet of Duke Energy Ohio, Inc. for PUCO Electric Tariff No. 19 for the first billing cycle in April 2013 filed by S. Miller. | 2 |
| 02/28/2013 | Supporting Schedules for rates effective for 2012 filed by P. Laub on behalf of Duke Energy Corp. | 11 |
| 02/28/2013 | Revised tariff pages PUCO tariff No. 19, Sheet No. 115.3 filed by Susan R. Miller on behalf of Duke Energy Corp. | 2 |
| 01/11/2013 | Revised tariff sheets of Duke Energy Ohio for PUCO Tariff No. 19 with an effective date of May 31, 2013 filed by J. Ziolkowski. | 9 |
| 11/30/2012 | Revised tariff PUCO No. 19 for the purposes of setting the Company's electric tariff to become effective for bills rendered beginning with the first billing cycle in January, 2013 filed on behalf of Duke Energy Ohio by S. Miller. | 7 |
| 11/30/2012 | Correspondence stating that the Company proposes to keep the current rate for Rider LFA in effect for the first quarter of 2013 filed on behalf of Duke Energy Ohio by K. Berg. | 1 |
| 08/28/2012 | Letter stating that Duke Energy proposes to keep the current rate for Rider LFA filed by K. Berg. | 1 |
| 08/24/2012 | Letter notifying the Commission that Duke Energy is proposing to keep the current rate for Rider SCR (sheet No. 115.1 Rider SCR Supplier Cost Reconciliation Rider) in effect for the fourth quarter of 2012 filed by Susan R. Miller. | 1 |
| 05/25/2012 | Letter notifying the Commission that Duke Energy is proposing to keep the current rate for Rider LFA (sheet No. 114 Rider LFA Load Factor Adjustment Rider) in effect for the third quarter of 2012 filed by Kelly Berg. | 1 |
| 05/25/2012 | Letter notifying the Commission that Duke Energy is proposing to keep the current rate for Rider SCR (sheet No. 115.1 Rider SCR Supplier Cost Reconciliation Rider) in effect for the third quarter of 2012 filed by Susan R. Miller. | 1 |
| 02/29/2012 | Letter notifying the Commission that Duke Energy is proposing to keep the same Load Factor Adjustment rate in effect for the second quarter of 2012 filed by K.Berg. | 1 |
| 02/28/2012 | Tariff P.U.C.O. Electric No 19 Rider SCR filed by P. Laub on behalf of Duke Energy Corporation. | 2 |
| 12/15/2011 | Service notice. | 1 |
| 12/14/2011 | Entry ordering Duke to comply with the directives set forth in Finding (4); in accordance with finding (4)(a), by January 20, 2012, the auction manager and the Commission's consultant file reports in 11-6000; comments on the reports filed by January 27, 2012 and reply comments by February 3, 2012 in 11-6000. | 4 |
| 12/12/2011 | In the matter of the Application for Informational Filings authorized as part of Duke Energy Ohio Inc.'s Standard Service Offer, filed by K. Stenman. | 1 |