D.C. Mun. Regs. tit. 18, r. 18-2435
If a block is designated as a residential permit parking ("RPP") block pursuant to § 2434 of this chapter, the times and days during which the RPP restrictions shall apply shall be from 7:00 a.m. to 8:30 p.m., Monday through Friday; unless stopping, standing, or parking is restricted during that time period pursuant to a separate provision of this chapter or by provision of law.
During the times the RPP restrictions apply, no vehicle without a valid RPP sticker for that RPP zone may park for more than two (2) hours.
Pursuant to § 2436, the days or hours during which RPP restrictions apply on a block designated as an RPP block may be expanded or modified.
Pursuant to § 2437, resident- only parking restrictions may be applied to all blocks participating in the RPP program within an Advisory Neighborhood Commission; provided, that no more than one side of the street in each residential block, as determined by the Director, shall be designated with resident- onlyparking restrictions.
Additional restrictions specific to parking a motor vehicle on anRPPblockmay be imposed within a performance parking zone. Any such restrictions shall be included in the implementation plan for the applicable performance parking zone.
D.C. Mun. Regs. tit. 18, r. 18-2435