18 Va. Admin. Code § 145-40-130
2. Shall not accept any professional assignment or engagement that he is not competent to perform by way of education, technical knowledge, or experience. An assignment requiring education or experience outside his field of competence may be accepted provided:
A certified professional geologist:
§ 54.1-201 of the Code of Virginia.
Former 18VAC70-20-130 derived from VR335-01-2 § 3.4, eff. February 1, 1988; amended, Virginia Register Volume 7, Issue 13, eff. April 24, 1991; Volume 11, Issue 6, eff. February 1, 1995; amended and renumbered as 18VAC145-40-130, Virginia Register Volume 28, Issue 23, eff. August 15, 2012.