4 Va. Admin. Code § 25-150-750
Gathering pipelines shall be visually inspected annually by the permittee. The results of each annual inspection shall be maintained by the permittee for a minimum of three years and be submitted to the director upon request.
§§ 45.1-161.3 and 45.1-361.27 of the Code of Virginia.
Derived from VR480-05-22.1 § 5.4, eff. September 25, 1991; amended, Virginia Register Volume 29, Issue 3, eff. November 8, 2012; Volume 30, Issue 1, eff. October 10, 2013.