US lawDistrict of ColumbiaRegulationsTitle 15 — PUBLIC UTILITIES AND CABLE TELEVISIONChapter 15-27 — REGULATION OF TELECOMMUNICATIONS SERVICE PROVIDERS272115 DCMR 27212721. [RESERVED]ReservedLast amended: 2011Length: 16 wordsOfficial source Cite as D.C. Mun. Regs. tit. 15, § 27212721 [RESERVED] SOURCE: Notice of Final Rulemaking published at 58 DCR 9020, 9040 (October 21, 2011).Previous15 DCMR 2720Next15 DCMR 2722