| Date Filed | Summary | Pages |
| 12/30/1990 | Memo stating application is automatically approved with effective date of December 30, 1990. | 0 |
| 12/24/1990 | Final tariff, PUCO No. 4, 1st page 14, filed on behalf of applicant by B. Collier. | 0 |
| 12/03/1990 | Revised tariff, PUCO No. 4, 1st page 14, filed on behalf of applicant by D. Kinkoph. | 0 |
| 11/15/1990 | In the matter of the application of Charter Network Company to make revisions to its tariff PUCO No. 4 as it pertains to authorization code language. | 0 |
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