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903.6.3 Adequacy of Basal Area
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The downslope width (I) on a sloping site shall be increased or the upslope width (J) and downslope (I) widths on a level site shall be increased until sufficient area is available if the basal area available is not equal to or greater than the basal area required.
Related Code Sections
903.6.3 Mound Systems, Adequacy of Basal Area
be increased until sufficient area is available if the basal area available is not equal to or greater than the basal area required ...
Private Sewage Disposal Code 2018 of South Holland, IL > 9 Mound Systems > 903 System Design > 903.6 Basal Area > 903.6.3 Adequacy of Basal Area
903.6.3 Mound Systems, Adequacy of Basal Area
be increased until sufficient area is available if the basal area available is not equal to or greater than the basal area required ...
Private Sewage Disposal Code 2012 of South Holland, IL > 9 Mound Systems > 903 System Design > 903.6 Basal Area > 903.6.3 Adequacy of Basal Area
(B) Introduction, Adequacy
This Code contains provisions that are considered necessary for safety. Compliance therewith and proper maintenance results in an installation ...
National Electrical Code 2014 of South Holland, IL > Introduction > 90 Introduction > 90.1 Purpose > (B) Adequacy
903.6.2 Mound Systems, Basal Area Available in Trench System
The available basal area for a trench system shall be determined by one of the following equations: for sloping sites (Equation 9-11 ...
Private Sewage Disposal Code 2012 of South Holland, IL > 9 Mound Systems > 903 System Design > 903.6 Basal Area > 903.6.2 Basal Area Available in Trench System
903.1.1 Mound Systems, Symbols
absorption area, square feet (m 2 ). B = Bed or trench length, feet (mm). B A = Basal area, square feet (m 2 ). C = Trench ...
Private Sewage Disposal Code 2018 of South Holland, IL > 9 Mound Systems > 903 System Design > 903.1 Mound Dimensions and Design > 903.1.1 Symbols