Amends the qualifications of the member of the NC On-Site Wastewater Contractors and Inspectors Certification Board appointed by the NCGA based on the recommendation of the House Speaker, pursuant to GS 90A-73(a)(9). Requires the member to be, at the time of appointment, a soil scientist licensed under Article 89F with experience in the soil and site evaluation for on-site wastewater systems (currently, required to be employed by the NC Cooperative Extension Service and knowledgeable in the area of on-site wastewater systems). Effective July 1, 2021.