| Date Filed | Summary | Pages |
| 03/10/2006 | Certificate No. 90-5150 cancelled. | 3 |
| 07/31/2003 | In the matter of the application of Matrix Telecom, Inc. to revise its tariff. | 17 |
| 01/23/2002 | Tariff, PUCO No. 2, original sheet 40, filed on behalf of applicant by J. Riley. | 2 |
| 05/09/1994 | Revised tariff, PUCO No. 1, 6th sheet 1.1, 2nd sheet 15, 2nd sheet 16, 1st sheet 16.1, 2nd addendum sheet 2, 4th addendum sheet 3, original addendum sheet 4, original addendum sheet 5, filed on behalf of applicant by D. Clink- scale. | 0 |
| 01/05/1994 | Revised tariff sheets 1.1 and third revised addendum sheet 3 filed on behalf of the applicant by D. Clinkscale. | 0 |
| 01/05/1994 | Amended 563 registration forms filed on behalf of AT&T Communications of Ohio, Inc. by J. Troup. | 0 |
| 12/27/1993 | Revised tariff, PUCO No. 1, 4th sheet 1.1, 3rd Addendum sheet 1, filed on behalf of applicant by D. Clinkscale. (90-1464) | 0 |
| 11/04/1993 | Revised tariff, PUCO No. 1, Check Sheet - 3rd sheet 1.1; original sheet 16.1; 2nd revised Addendum sheet 3, filed on behalf of applicant by D. Clinkscale. (90-1464) | 0 |
| 10/13/1993 | Revised tariff, PUCO No. 1, 3rd sheet 1.1, original sheet 16.1, 2nd addendum sheet 3, filed on behalf of applicant by D. Clinkscale. (90-1464) | 0 |
| 06/28/1993 | Revised tariff, PUCO No. 1, 2nd sheet 1.1, 2nd addendum sheet 1, filed on behalf of applicant by D. Clinkscale. (90-1464) | 0 |
| 08/31/1992 | Revised tariffs, PUCO No. 1, 1st sheets 1.1, 13, 14, 15, 16, 17, 18; 1st addendum sheets 1, 2, and 4, filed on behalf of applicant by D. Miga. (90-1464) | 0 |
| 06/22/1992 | Revised tariff sheet PUCO No. 1, revised sheet 1.1 filed on behalf of the applicant by D. Miga. (90-1464) | 0 |
| 02/08/1991 | Initial tariff filed 2/8/91. | 0 |
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