| Date Filed | Summary | Pages |
| 07/13/2018 | Revised Certificate # 90-5860 issued. | 3 |
| 07/12/2018 | Case Action Form requesting a change of address effective 04/27/18 electronically filed by Michelle A. Green on behalf of Public Utilities Commission of Ohio. | 2 |
| 04/27/2018 | Notice of Change of Address electronically filed by Mr. Joshua S Motzer on behalf of Broadwing Communications, LLC and Global Crossing Local Services, Inc and Global Crossing Telecommunications, Inc. and Level 3 Communications, LLC and Level 3 Telecom of Ohio, LLC and TelCove Operations, LLC and WilTel Communications, LLC. | 2 |
| 07/01/2008 | In the matter of the application of WilTel Communications, LLC to detariff certain Tier 2 Services in its PUCO Tariff Nos. 1 and 2 electronically filed by Karen M Hyde on behalf of WilTel Communications, LLC. | 18 |
| 09/27/2005 | Application to revise PUCO Tariff No. 1, to introduce Dedicated One Plus and Dedicated Toll Free Rates filed by J. Hudson on behalf of WilTel Communications, LLC. | 15 |
| 09/15/2005 | Diagram of pro forma transaction filed by A. Kupetsky on behalf of WilTel Communications, LLC. | 2 |
| 03/10/2005 | Final tariff No. 1 filed by J. Dixon on behalf of WilTel Communications, LLC formerly Williams communications, LLC. | 55 |
| 03/10/2005 | Final tariff No. 2 filed by J. Dixon on behalf of WilTel Communications, LLC formerly Williams Communications, LLC. | 47 |
| 02/23/2005 | Revised certificate 90-5860 issued. | 2 |
| 01/03/2005 | In the matter of the application of Williams Communications, LLC Advice Letter No.3 including Tariff No. 1 and 2 to change name to WilTel Communications, LLC. | 114 |
| 10/16/2003 | In the matter of the application of Williams Communications, LLC for approval of the transfer of ownership of Williams Communications, LLC to WilTel Communications Group, Inc. to Leucadia National Corporation. | 52 |
| 11/18/2002 | Notice of name change filed on behalf of applicant by J. Miller. | 1 |
| 06/05/2001 | Price List Addendum; the purpose of this filing is to reduce the rates for Switched and Dedicated Toll Free Services, filed on behalf of applicant by V. Lafond. | 10 |
| 03/22/1999 | Revised tariff, PUCO No. 1, original title page, original pages 1 2, 6, 7, 11, 12, 23, 51, 52, filed on behalf of applicant by H. Liebman. (11 pgs.) (99-181) | 11 |
| 12/01/1990 | Initial tariff filed. | 0 |