City of Baltimore
Baltimore City Code

§ 17-2. Same.

The owner, owners, or occupiers of any building or other structure from which the drip or drainage as above described is carried, or is to be carried, across the line of the public sidewalks aforesaid, shall provide underground pipes or other agencies so as to conduct the same under the surface of the sidewalks, as required by § 17-1 of this article, the scheme of pipes or other agencies to be subject to the approval of the Director of Public Works.