Chapter TUC.2 Regulation of Utilities Subchapter TUC.2.1 Tribal Utility Commission §§ TUC.2.1.010 – TUC.2.1.060 Subchapter TUC.2.2 Powers and Duties of the Commission §§ TUC.2.2.010 – TUC.2.2.120 Subchapter TUC.2.3 Commission Procedures §§ TUC.2.3.010 – TUC.2.3.160 Subchapter TUC.2.4 General Duties of Utilities §§ TUC.2.4.010 – TUC.2.4.050 Subchapter TUC.2.5 Utility Tariffs §§ TUC.2.5.010 – TUC.2.5.050 Subchapter TUC.2.6 Certificate of Public Convenience and Necessity for Electric Facilities §§ TUC.2.6.010 – TUC.2.6.120