Tariffs Tariffs Local Exchange Tariffs Introduction Table of Contents Section 1: Local Exchange Section 2: Service Charges Section 3: Charges for Special Conditions Section 4: Connections of Customer-Provided Premises Equipment Section 5: Miscellaneous Services Section 5A: Enhanced Central Office Based Services Section 6: Intercity Services Section 7: Rules and Regulations Section 8: Glossary Long Distance Tariffs Application of Tariff Index Section 1: Regulations Section 2: Long Distance Service Section 3: Optional Calling Plan