Any person who shall fail to connect to a sanitary sewer within 30 days after notice by the proper officer of the Board of Health to make a required connection shall be liable to a fine of not less than $25 nor more than $500. An additional fine shall be imposed for every day of delay, after the expiration of 30 days, for which there is noncompliance with the provisions of the order or notice. Such notice may be served upon the owner personally or by leaving it at the owner's usual place of abode with a member of his household over the age of 18 years.