| Date Filed | Summary | Pages |
| 02/15/2017 | Case Action Form Closing Cases Effective 2/15/2017 on behalf of S. Parrot. | 1 |
| 05/03/2016 | Notice of Change of Address for counsel for the Public Utilities Commission of Ohio, effective May 9, 2016. electronically filed by Kimberly L Keeton on behalf of Public Utilities Commission of Ohio. | 3 |
| 02/19/2015 | Service Notice | 2 |
| 02/19/2015 | Opinion and order stating that the Stipulation of the parties be adopted and approved. | 8 |
| 01/14/2015 | Transcript in the matter of Duke Energy Ohio, Inc. hearing held on 01/13/15 electronically filed by Mr. Ken Spencer on behalf of Armstrong & Okey, Inc. and Gibson, Karen Sue Mrs. | 11 |
| 01/12/2015 | Revised tariff pages for PUCO Tariff No.18 of Duke Energy Ohio and GCR Feb. 2015 (2) electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 01/12/2015 | Duke Energy Ohio GCR Report for Feb. 2015 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 01/09/2015 | Proof of Pub of Duke Energy Ohio, Inc. electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Spiller, Amy B. and Kingery, Jeanne W. and Watts, Elizabeth H. | 8 |
| 12/22/2014 | Stipulation and Recommendation electronically filed by Ms. Elizabeth H Watts on behalf of Duke Energy Ohio, Inc. | 7 |
| 12/11/2014 | Report of Duke Energy GCR January 2015 Filing (2) electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 12/11/2014 | Tariff PUCO No. 18 of Duke Energy Ohio January 2015 GCR Filing electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 11/14/2014 | Independent Accountants' Report on the Uniform Purchased Gas Adjustment for the 12-month Period Ended August 28, 2014. | 5 |
| 11/07/2014 | Duke Energy Ohio GCR Filing 2 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 8 |
| 11/07/2014 | Duke Energy Ohio Report GCR Filing 1 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 39 |
| 10/08/2014 | Duke Energy Tariff No. 18 GCR Filing (2) electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. and Linton, John. | 7 |
| 10/08/2014 | Duke Energy GCR Report Filing electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. and John Linton. | 7 |
| 09/10/2014 | Revised Tariff Pages PUCO Tariff No. 18. Duke Energy Ohio Electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 09/10/2014 | Duke Energy Ohio GCR Report, Oct. 2014 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan and Lee, Julie Ann Mrs. | 7 |
| 08/07/2014 | Duke Energy Ohio GCR filing August 2014 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Miller, Susan. | 39 |
| 08/07/2014 | Duke Energy Ohio Tariffs August 2014 electronically filed by Mrs. Julie A. Lee on behalf of Duke Energy Ohio and Susan Miller. | 8 |
| 07/10/2014 | GCR Report for month of August 1, 2014 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Miller, Susan R. and Laub, Peggy A. | 7 |
| 07/10/2014 | Tariff filing effective July 31, 2014 Sheet 10.196 and Sheet No. 71.212 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Miller, Susan R. and Laub, Peggy A. | 7 |
| 06/11/2014 | Duke Energy Ohio Gas Cost Recovery Report for July 2014 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Miller, Susan R. and Laub, Peggy A. | 7 |
| 06/11/2014 | RevisedTariff PUCO No. 18 Duke Energy Ohio updated tariff Sheet No. 71-211 electronically filed by Dianne Kuhnell on behalf of Duke Energy Ohio, Inc. and Laub, Peggy A. and Miller, Susan R. | 7 |
| 05/13/2014 | Revised tariff sheets for PUCO Gas Tariff No. 18 to become effective June 2, 2014 filed by S. Miller on behalf of Duke Energy Ohio. | 38 |
| 05/13/2014 | Revised tariff PUCO No. 18; Gas cost Recovery Rate and Contract Commitment Cost Recovery Rider filed by Duke Energy Ohio, Inc. by S. Miller. | 7 |
| 04/11/2014 | Revised tariff pages of Duke Energy Ohio for PUCO Gas Tariff No. 18 filed by S. Miller. | 6 |
| 04/11/2014 | GCR report of Duke Energy Ohio for purchase gas adjustment for the month of May filed by S Miller. | 6 |
| 03/27/2014 | Service Notice | 1 |
| 03/26/2014 | Entry ordering that the audits of Duke for the effective periods set forth in Findings (2) through (4) be conducted and filed with the Commission pursuant to the directives herein; a public hearing be conducted in the GCR proceeding, consistent with the findings herein, at the date and time specified in Finding (7); Duke publish legal notice in accordance with Finding (8) and Company bear the cost of these audits as provided in Finding (10). | 6 |
| 03/12/2014 | GCR Report for the month commencing April 2014, filed by S. Miller on behalf of Duke Energy Ohio. | 6 |
| 03/12/2014 | Revised tariff pages, PUCO Tariff No.18 filed by S. Miller on behalf of Duke Energy Ohio. | 6 |
| 02/11/2014 | Gas cost recovery report of Duke Energy Ohio for the month commencing March 2014 filed by S. Miller. | 35 |
| 02/11/2014 | Revised tariff sheets for PUCO Gas Tariff No. 18 to become effective March 3, 2014 filed by S. Miller on behalf of Duke Energy Ohio. | 7 |
| 01/14/2014 | In the matter of the regulations of the purchased gas adjustment clauses contained within the rate schedules of Duke Energy Ohio and related matters. | 1 |