1. The Board of Health shall establish criteria for engaging in the business of a sewage disposal system designer and it shall be unlawful to engage in that business without a valid Sewage Disposal System Designer's Certificate of Competency as to be issued by the Department.

2. The Health Officer may suspend or revoke any Sewage Disposal System Designer's Certificate of Competency, after written notice to or informal conference with the designer, if the Health Officer finds incompetency, negligence, misrepresentation, or failure on the part of the designer to comply with the Rules and Regulations of the Board of Health.

1. The Board of Health shall establish criteria for engaging in the business of installing, altering or repairing any on-site sewage disposal system and it shall be unlawful to engage in that business without a valid certificate issued by the Department.

2. The Health Officer may suspend or revoke any installer's certification after written notice to or informal conference with the installer, if the Health Officer finds incompetency, negligence, misrepresentation, and/or failure to comply with the Rules and Regulations of the Board of Health.