When a requested record has been identified and is available, the requestor shall be notified as to where and when the requested record is available for inspection or copies will be available, and any applicable fees.
A response denying a request shall be in writing and shall include the following:
Where more than one record has been requested and is being withheld, the foregoing information shall be provided for each record withheld.
If a requested record cannot be located from the information supplied or is known to have been destroyed or otherwise disposed of, the requestor shall be so notified.
D.C. Mun. Regs. tit. 19, r. 19-3205