Under the provisions of § 106 of the Act, a holder shall give notice to the owner of an inactive account, where required by the Act or this chapter, notwithstanding any evidence of indirect communication or interest in the account by activity in another account.
If the mailing status of an owner of record has fallen into an automatic return mail category based on prior attempts to communicate with the owner, the holder shall make reasonable attempts to ascertain the current address of the owner of record.
If a more current mailing address of an owner of record cannot be obtained, and the mailing of an additional notice would prove futile, the sending of an additional notice shall not be required.
D.C. Mun. Regs. tit. 9, r. 9-3003