Sec 90-37 Drainage
It is unlawful for any person, firm, or corporation to obstruct any street, sidewalk, or alley by placing any approach driveway or other obstruction or substance whatever that will obstruct or prevent the natural flow of water into the storm sewers or drains or dam the same so as to back any water upon the streets, alleys, sidewalks, or gutter.
(Code 1991, § 14-111)