"The judgment is reversed. 
We remand this case to the Superior Court for entry of a new judgment 
that directs the board to conduct a hearing to determine 
whether the order that the plumbing must be completely removed 
is justified by the specific violations that are noted 
in the inspection report and substantiated by photos. 
Both parties are required to provide competent evidence to the board 
concerning the effect of the deficiencies 
and whether they support an order to completely remove the plumbing. 
The board shall be directed to make specific findings 
about why the entire system needs to be removed or,
if that is not necessary, what needs to be fixed by a plumber."