Section 408.30728. Sewer depth.  


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  • Rule 728.  Section 305.4.1 of the code is amended to read as follows:

    305.4.1. Sewer depth. A building sewer that connects to a private disposal system shall be a minimum of 8 inches (203 mm) to the top of the pipe below finished grade at the point of septic tank connection. Building sewers shall be installed a minimum of 42 inches (1067 mm) below grade.

    Exception:  When permitted by the code official.

History: 1989 AACS; 1998-2000 AACS; 2001 AACS; 2013 AACS.