Section Sep 601.01 - Purpose and Scope(a) The purpose of this chapter is to: (1) Establish minimum standards of practice for conducting septic system evaluations; and(2) Provide the public with objective information regarding the condition of the systems and components of the septic system as inspected at the time of the inspection.(b) This chapter shall apply to every person licensed by the board.(c) These standards of practice shall be applicable to onsite septic systems, individual residential homes, and commercial properties.N.H. Admin. Code § Sep 601.01