20 Va. Admin. Code § 5-309-160
The operator shall prepare and maintain reasonably accurate installation records of the underground utility lines installed after July 1, 2001, other than electric, telecommunications, cable TV, water, and sewer underground service lines connected to a single family dwelling unit.
§§ 12.1-13 and 56-265.30 of the Code of Virginia.
Derived from Virginia Register Volume 17, Issue 18, eff. July 1, 2001.