D.C. Mun. Regs. tit. 22-B, § 8012
8012.1 The grantee shall retain all records for a period of at least three (3) years following final closeout of the grant, if no other period is specified in the grant agreement.
SOURCE: Final Rulemaking published at 38 DCR 4431, 4440 (July 19, 1991).