(a) CEQ may deny your request in full or in part for these reasons, among others:

(1) CEQ determines to withhold all or a portion of the records you requested under § 1515.16;

(2) Your request does not reasonably describe the records you seek;

(3) The information you requested is not a record subject to the FOIA;

(4) CEQ has already published the records you are requesting;

(5) The records you requested do not exist, cannot be located, or have been destroyed;

(6) The records you requested are not readily reproducible in the form or format you seek; or

(7) Your request does not comport with the procedures set forth in this part.

(b) If CEQ denies your request regarding expedited processing or fee-related matters, we will also treat that as a denial of your request in part and follow the procedures in this section.

(c) If CEQ determines to deny your request in full or in part, we will notify you of the basis for the denial. The notification will include the following information:

(1) The name and title or position of the person responsible for the denial;

(2) A brief statement of the reasons for the denial, including any FOIA exemption CEQ applied in determining to withhold records (or portions thereof) under § 1515.16;

(3) An estimate of the volume of the records CEQ is withholding, unless the volume is indicated by markings we have made on the records we are providing;

(4) A statement that you may appeal the denial to CEQ, under subpart C of this part, and an explanation of what you must do to appeal; and

(5) A reminder that you can obtain assistance from CEQ's FOIA Public Liaison and dispute resolution services from the National Archives and Records Administration's Office of Government Information Services.

(d) For each record CEQ discloses in part, we will mark the record clearly to show which portions we are withholding and the FOIA exemptions we applied in determining to withhold those portions, unless doing so would harm an interest protected by an applicable FOIA exemption. If technically feasible, we will mark the record to indicate the location of the portions we are withholding.