(1) Halfway house community-based residential programs consist of the following program settings:

(a) halfway house community-based parent and children residential homes (ASAM Level III.3 high intensity treatment);

(b) halfway house community-based single gender homes (ASAM Level III.5 high intensity treatment);

(c) halfway house community-based single gender residential homes (ASAM Level III.3 medium intensity treatment); and

(d) halfway house community-based single gender residential homes (ASAM Level III.1 low intensity treatment). This treatment level is also known as sober housing.