D.C. Code § 34-1259.01
The cable system and all parts of the system, during both operation and construction, shall be subject to the right of inspection by the Office or its designee.
Aug. 21, 1982, D.C. Law 4-142, § 901
as added Oct. 9, 2002, D.C. Law 14-193, § 2(b), 49 DCR 7334