The law includes a number of special considerations for materials which have become evidence and exhibits in judicial proceedings. Although some of these materials are technically not “records” this information is related to records management for court clerks. Some of this information also appears in the retention schedules for court clerks. Exhibits are treated differently depending on whether they are documents or some other kind of physical evidence or firearms.
Unless local rules of court provide otherwise, the clerk can destroy certain records under the direction and order of the judge once the case has been finally disposed of for a period of 10 years. “Finally disposed of” means judgment has been entered and the appeal times have lapsed for all parties. The clerk has to retain the pleadings, original process and original opinion, original rules, appearance and execution dockets, minute books, and plat or plan books as permanent records. But all other records, dockets, books, ledgers and documents can be destroyed pursuant to a court order.In civil cases, the 10-year period is shortened for certain types of records. A judge may order the clerk to destroy discovery materials, briefs, cost bonds, subpoenas and other temporary records in civil cases three years after the final disposition of the case.
In addition to these procedures, clerks need to comply with T.C.A. § 18-1-204. That statute requires them to notify the Tennessee State Library and Archives of the records they intend to destroy and give them 90 days to examine and remove any significant historical records if they so choose. Also, once they get an order for destruction of records from their judge, the clerks should take the order to the records commission for approval prior to destruction pursuant to T.C.A. § 10-7-406.
For Physical Evidence Other than Documents and Firearms
Physical evidence has a more complicated set of procedures, but the good news is that you can destroy it sooner. If evidence is used in a case, once the case comes to judgment or conclusion and once all appeals have been settled, the clerk is to give 30 days notice to the attorneys of record in the case that they can come pick up any thing that belongs to them or their clients. After 30 days, the clerk can dispose of the evidence by following the procedures in T.C.A. § 18-1-206(a)(2)–(7). This statute requires the clerk to make an inventory of the evidence to be destroyed with references to the case involved and the term of court in which the evidence was used. The clerk then publishes the inventory for three consecutive weeks in a newspaper of general circulation. Parties who want to object to the disposition of the property or make a claim for it have 30 days to file a petition with the court. Once that time passes, the clerk gives the inventory (and any petitions people may have filed) to the court for the judge to approve or reject each item on the list and decide if it should be—
The clerk then gives the court order and the items to be disposed of to the sheriff. Depending on the disposition ordered for the item, the sheriff then delivers the items to their owners or to historical organizations or advertizes and sells the items or destroys them and files an affidavit concerning the destruction of the items with the court.
If a court clerk has exhibits in his or her possession that are firearms they should be disposed of in accordance with the procedures spelled out in T.C.A. §§ 39-17-1317 and 39-17-1318.
 T.C.A. § 18-1-202.
 T.C.A. § 18-1-202(b).