12 Va. Admin. Code § 5-421-2960
Except for areas used only for the loading of water or the discharge of sewage or other liquid waste, through the use of a closed system of hoses, servicing areas shall be provided with overhead protection.
§§ 35.1-11 and 35.1-14 of the Code of Virginia.
Derived from Virginia Register Volume 18, Issue 10, eff. March 1, 2002; amended, Virginia Register Volume 26, Issue 7, eff. January 1, 2010.