52 Pa. Code § 65.3
The provisions of this §65.3 issued under the Public Utility Code, 66 Pa. C.S. § § 317, 501, 504, 506, 1301, 1304, 1501, 1502, 1503, 1504, 1507, 1508, 1701, 1702 and 1704.
This section cited in 25 Pa. Code §109.701 (relating to reporting and recordkeeping).