Division B
Acceptable Solutions
Part 2 — Plumbing Systems
Section 2.1. General
2.1.1. Application
2.1.1.1. Application
1) 
This Part applies to all plumbing systems covered in this Code. (See Article 1.1.1.1. of Division A.)
This Part applies to all plumbing systems covered in this Code. (See Article 1.1.1.1. of Division A.) 2.1.2. Service Connections
2.1.2.1. Sanitary Drainage Systems
1) 
Except as provided in Subsection 2.7.4.,
every sanitary drainage system shall be connected to a public sanitary sewer, a public combined sewer or a private sewage disposal system.
Except as provided in Subsection 2.7.4., every sanitary drainage system shall be connected to a public sanitary sewer, a public combined sewer or a private sewage disposal system. 2.1.2.2. Storm Drainage Systems
1) Except as provided in Subsection 2.7.4., every storm drainage system shall be connected to a public storm sewer, a public combined sewer or a designated storm water disposal location.
Except as provided in Subsection 2.7.4., every storm drainage system shall be connected to a public storm sewer, a public combined sewer or a designated storm water disposal location. 2.1.2.3. Water Distribution Systems
1) Except as provided in Subsection 2.7.4., every water distribution system shall be connected to a public water main or a potable private water supply system.
Except as provided in Subsection 2.7.4., every water distribution system shall be connected to a public water main or a potable private water supply system. 2.1.2.4. Separate Services
1) Piping in any building connected to the public services shall be connected separately from piping of
any other building, except that an ancillary building on the same property may be served by the same service. (See Appendix A.)
Piping in any building connected to the public services shall be connected separately from piping of
any other building, except that an ancillary building on the same property may be served by the same service. (See Appendix A.) 2.1.3. Location of Fixtures
2.1.3.1. Lighting and Ventilation Requirements
1) Plumbing fixtures shall not be installed in a room that is not lighted and ventilated in accordance with the
appropriate requirements in Parts 3, 6 and 9 of Division B of Book I (General) of this Code.
Book I (General) of this Code. 
2.1.3.2. Accessibility
1) Every fixture, appliance, interceptor, cleanout, valve, device or piece of equipment shall be located so that it is readily accessible for use, cleaning and maintenance.
Every fixture, appliance, interceptor, cleanout, valve, device or piece of equipment shall be located so that it is readily accessible for use, cleaning and maintenance.