If any person or persons shall carelessly or intentionally throw, sweep, or place any waste paper, street sweepings, garbage, dirt, ashes, dead animal, offal, or other putrescible matter, or any rubbish or refuse of any sort, into any inlet, grating, manhole, or other appurtenance of any sewer in the City of Baltimore, he, she, or they shall be subject to a fine, imprisonment, or both as provided in <cite data-path="|25|§23-3">§ 23-3 of this article</cite>. Provided, however, that the provisions of this section shall not apply to matter commonly designated as sewage discharge from a house sewer into another sewer. City Code, 1927, art. 42, §31 1950, art. 33, §27 1966, art. 25, §29 1976/83, art. 25, §27 Ord. 1894-010 Ord. 46-450 Ord. 84-129 Ord. 91-775