a. | Grade level II contractor: | 3 hours per year. |
b. | Grade level IV contractor: | 6 hours per year. |
c. | Point-of-sale inspector: | 6 hours per year. |
d. | Authorized on-site wastewater evaluator: | 12 hours per year. |
e. | Private compliance inspector: | 12 hours per year. |
f. | For persons holding more than one certification issued by the Board, the higher annual hours continuing education requirement of all certificates held. |
N.C. Gen. Stat. § 90A-78