Section 700.273 - Request for notification of existence of records: Action on(a)Decisions on request.(1) An individual inquiring to determine whether a system of records contains records pertaining to him shall be advised within ten (10) days (excepting Saturdays, Sundays and legal public holidays) whether or not the system does contain records pertaining to him unless (i) the records were compiled in reasonable anticipation of a civil action or proceeding or(ii) the system of records is one which has been excepted from the notification provisions of the Privacy Act by rulemaking.(2) If the records were compiled in reasonable anticipation of a civil action or proceeding or the system of records is one which has been excepted from the notification provisions of the Privacy Act by rulemaking, the individual will be promptly notified that his is not entitled to notification of whether the system contains records pertaining to him.(b)Authority to deny requests. A decision to deny a request for notification of the existence of records shall be made by the Privacy Act Officer.(c)Form of decision.(1) No particular form is required for a decision informing an individual whether or not a system of records contains records pertaining to him.(2) A decision declining to inform an individual whether or not a system of records contains records pertaining to him shall be in writing and shall state the basis for denial of the request and shall advise the individual that he may appeal the declination to the Executive Director pursuant to § 700.285 by writing to the Privacy Act Officer, Navajo and Hopi Indian Relocation Commission, P.O. Box KK, Flagstaff, Arizona 86002, and that the appeal must be received by this official within twenty (20) days (Saturdays, Sundays and public legal holidays excepted) of the date of the decision.