| Date Filed | Summary | Pages |
| 10/23/2017 | Case Action Form electronically filed by Michelle A Green on behalf of Public Utilities Commission of Ohio. | 2 |
| 10/06/2017 | Notice of Cancellation of Certificate No. 90-5748-CT-TRF issued. | 3 |
| 08/24/2011 | In the matter of the application for Detariffing and related actions. This is proposal to remove PUCO No. 1 The Chilicothe Telephone Company d/b/a/ Horizon Long Distance from its Tariff. electronically filed by Amy J Gumm on behalf of Gumm, Amy J. | 11 |
| 12/29/2008 | In the matter of the application of The Chillicothe Telephone Company dba Horizon Long Distance to detariff all toll services necessary to implement PUCO 06-1345-TP-ORD electronically filed by Tammy D Perry. | 50 |
| 04/28/2005 | In the matter of the application of Horizon Technology, Inc. dba Horizon long Distance to file revised tariff sheets for PUCO No. 1. | 15 |
| 07/31/2003 | In the matter of the application of Horizon Technology, Inc. dba Horizon Long Distance to revise its tariff. | 15 |
| 12/01/1990 | Initial tariff filed. | 0 |