A. 
Scope. The provisions of this article shall govern the minimum plumbing facilities and fixtures to be provided. All plumbing facilities and fixtures shall comply with the requirements herein prescribed insofar as they are applicable.
B. 
Responsibility. The owner of the structure shall provide and maintain such plumbing facilities and fixtures in compliance with these requirements. A person shall not let to another for occupancy or use any structure or portion thereof or premises which does not comply with the following requirements of this article.
Every dwelling unit shall include its own plumbing facilities which are in proper operating condition, can be used in privacy and are adequate for personal cleanliness and the disposal of human waste. The following minimum plumbing facilities set forth in this code shall be supplied and maintained in sanitary, safe, working condition.
Every dwelling unit shall contain within its walls a room separate from habitable spaces which affords privacy and a water closet supplied with cold running water. A lavatory shall be placed in the same room as the water closet or located in another room in close proximity to the door leading directly into the room in which said water closet is located. The lavatory shall be supplied with hot and cold running water.
Every dwelling unit shall contain a room which affords privacy to a person in said room and which is equipped with a bathtub or shower supplied with hot and cold running water.
Every dwelling unit shall contain a kitchen sink apart from the lavatory required hereunder, and such sink shall be supplied with hot and cold running water.
At least one water closet, lavatory basin and bathtub or shower properly connected to an approved water and sewer system and in good working condition shall be supplied for each four rooms within a rooming house, wherever said facilities are shared. Every lavatory basin and bathtub or shower shall be supplied with hot and cold water at all times.
Where private water closets, lavatories and baths are not provided, one water closet, one lavatory and one bathtub accessible from a public hallway shall be provided on each floor. Each lavatory, bathtub or shower shall be supplied with hot and cold water at all times.
In nonresidential structures, the requirements for sanitary facilities shall comply with the minimum requirements of the plumbing code for such facilities for such use and occupancy.
A. 
Privacy. Toilet rooms and bathrooms shall be designed and arranged to provide privacy.
B. 
Direct access. Toilet rooms and bathrooms shall not be used as a passageway to a hall or other space or to the exterior. A toilet room or bathroom in a dwelling unit shall be accessible from any sleeping room without passing through another sleeping room.
C. 
Same story. Toilet rooms and bathrooms serving hotel units, lodging houses or dormitory units, unless located within such respective units or directly connected thereto, shall be provided on the same story with such units and be accessible only from a common hall or passageway.
D. 
Employee facilities. Toilet rooms for employees shall be readily accessible to such employees and shall not open directly into any public kitchen or other public space used for the cooking or preparation of food.
E. 
Floors. Bathrooms and toilet rooms shall be provided with floors of moisture-resistant material.
F. 
Partitions. Every nonresidential structure shall requires or supplies a water closet shall provide within the toilet room partitions, enclosures or compartments for privacy and shall comply with fixture clearance requirements of the plumbing code for such installations.
A. 
General. All plumbing fixtures shall be maintained in a safe and usable condition. All plumbing fixtures shall be of approved nonabsorbent material.
B. 
Connections. Water supply lines, plumbing fixtures, vents and drains shall be properly installed, connected and maintained in working order and shall be kept free from obstructions, leaks and defects and capable of performing the function for which they are designed. All repairs and installations shall be made in accordance with the provisions of the building code or plumbing code.
C. 
Maintained clean and sanitary. All plumbing facilities shall be maintained in a clean and sanitary condition by the occupant so as not to breed insects and rats or produce dangerous or offensive gases or odors.
D. 
Access for cleaning. Plumbing fixtures shall be installed to permit easy access for cleaning both the fixture and the area about it.
E. 
Water conservation. Plumbing fixtures which are replaced shall be of water-saving construction and use as may be required by local energy and plumbing codes.
A. 
General. Every sink, lavatory, bathtub or shower, drinking fountain, water closet or other facility shall be properly connected to either a public water system or to an approved private water system. All sinks, lavatories, bathtubs and showers shall be supplied with hot and cold running water.
B. 
Contamination. The water supply shall be maintained in accord with state and federal standards, and all water inlets for plumbing fixtures shall be located above the overflow rim of the fixture. Shampoo basin faucets, janitor sink faucets and other hose bibs or faucets to which hoses are attached and left in place shall be protected by an approved atmospheric-type vacuum breaker or an approved permanently attached hose connection vacuum breaker.
C. 
Supply. The water supply system shall be installed and maintained to provide at all times a supply of water to plumbing fixtures, devices and appurtenances in sufficient volume and at pressures adequate to enable them to function satisfactorily.
D. 
Water-heating facilities. Where hot water is provided, water-heating facilities shall be installed in an approved manner, properly maintained and properly connected with hot water lines to the fixtures required to be supplied with the hot water. Water-heating facilities shall be capable of heating water to such a temperature as to permit an adequate amount of water to be drawn at every required kitchen sink, lavatory basin, bathtub, shower and laundry facility or other similar units at a temperature of not less than 110° F. (43° C.).
A. 
General. Every sink, lavatory, bathtub or shower, drinking fountain, water closet or other facility shall be properly connected to either a public sewer system or to an approved private sewage disposal system.
B. 
Maintenance. Every plumbing stack and waste sewer line shall be so installed and maintained as to function properly and shall be kept free from obstructions, leaks and defects to prevent structural deterioration or health hazards. All repairs and installations shall be made in accordance with the provisions of the building code or plumbing code.
An approved system of stormwater disposal shall be provided and maintained for the safe and efficient drainage of roofs and paved areas, yards and courts and other open areas on the premises.