D.C. Mun. Regs. tit. 9, § 3011
3011.1 The amount of collateral, which must be deposited within fifteen (15) days of a notice of violation of the Act shall be up to but no more than, one-thousand dollars ($1,000) per violation.
SOURCE: Final Rulemaking published at 29 DCR 5015 (November 12, 1982).