A minor alleged to be a juvenile offender may be detained, pending a court hearing, in the following places:
A foster care facility approved by the tribe;
A detention home approved by the tribe; or
A private family home approved by the tribe.
A minor who is 16 years of age or older may be detained in a jail facility used for the detention of adults only if:
A facility in paragraph (a) of this section is not available or would not assure adequate supervision of the minor;
The minor is housed in a separate room from the detained adults; and
Routine inspection of the room where the minor is housed is conducted every 30 minutes to assure his or her safety and welfare.