Each NGDC and each NGS shall preserve all records relating to unauthorized change of NGS disputes for 3 years from the date the customers filed the disputes. These records shall be made available to the Commission or its staff upon request.
52 Pa. Code § 59.99
The provisions of this §59.99 issued under the Public Utility Code, 66 Pa.C.S. § § 501, 504-506, 1301 and 1501.
This section cited in 52 Pa. Code § 111.6 (relating to discipline).