RSA 485-A:36 System Installer Permit.

I. (a) No individual shall engage in the business of installing subsurface sewage or waste disposal systems under this subdivision without first obtaining an installer's permit from the department. The permit holder shall be responsible for installing the subsurface sewage or waste disposal system in strict accordance with the approved plan. The department shall issue an installer's permit to any individual who submits an application provided by the department, pays a fee of $80 and demonstrates a sound working knowledge of RSA 485-A:29-35 and the ability to read approved waste disposal plans. The department shall require an oral or written examination or both to determine who may qualify for an installer's permit. Permits shall be issued from January 1 and shall expire December 31